Atomizer, atomization module, aerosol cartridge, and method for manufacturing atomizer

Abstract

The present invention relates to an atomizer, an atomization module, an aerosol cartridge, and a method for manufacturing an atomizer. [Solution] The atomizer includes an atomizer liquid transport part and a mesh heating part, and the mesh heating part covers the outer peripheral surface of the atomizer liquid transport part so as to surround it by 360 degrees, and / or is attached to the inner peripheral surface of the atomizer liquid transport part so as to surround it by 360 degrees. The heat generated from the mesh heating part surrounding it by 360 degrees is more evenly distributed on the surface of the atomizer liquid transport part, so that the liquid on the atomizer liquid transport part can be more effectively heated and atomized, so that the atomization is more stable and reliable, and the texture is more delicate and rich.

Description

[Technical field]

[0001] The present invention relates to an atomizer, an atomization module, an aerosol cartridge, and a manufacturing method for an atomizer, and more particularly to an atomizer, an atomization module, an aerosol cartridge, and a manufacturing method for an atomizer used in application fields such as electronic cigarettes, aroma, and medicinal liquid atomization. [Background technology]

[0002] Electronic atomization is widely applied in various fields of daily life, such as electronic cigarettes, aroma, drug atomization, etc. The atomizer is the key component of electronic atomization, and the atomizer usually includes an atomizer liquid transport component and a heating component. Commonly seen atomizer liquid transport components include nonwoven fabrics, fiber bundles, and porous ceramics. Here, the material of the fiber bundle includes cellulose-containing fibers such as cotton fiber and hemp fiber, or carbon fiber, glass fiber, ceramic fiber, etc. Sintered porous ceramics have a certain shape and high strength and are easy to install, but porous ceramics have strong selective adsorption properties, poor reduction properties for fragrances, and ceramic particles are easy to fall off, which poses potential health risks to users. Atomizers using nonwoven fabrics, cotton fibers, and hemp fibers as atomizer liquid transport components are highly safe and have high reduction properties for fragrances. In such atomizers, a spiral heating component made of resistance wire is usually wound around the outer periphery of the atomizer liquid transport component, and pins for connecting to a power source are formed at both ends of the spiral heating component. The coverage of the spiral resistance wire on the surface of the atomizer liquid transport part is small, resulting in large atomized particles and poor texture and fullness. In addition, such atomizers have low strength, poor shape and dimensional stability, and great difficulty in aligning the pins during automatic installation. Summary of the Invention

[0003] In order to solve the problems in the prior art, the present invention provides an atomizer, which includes an atomizer liquid transport part and a mesh heating part, and the mesh heating part covers the outer peripheral surface of the atomizer liquid transport part in a 360-degree surrounding manner and / or is attached to the inner peripheral surface of the atomizer liquid transport part in a 360-degree surrounding manner.

[0004] Further, the reticulated heating element may be partially embedded in the outer peripheral surface of the atomizer liquid transport element, and / or the reticulated heating element may be partially embedded in the inner peripheral surface of the atomizer liquid transport element.

[0005] Furthermore, the mesh heating element is formed by braiding or cross-winding resistance wires.

[0006] Further, the mesh heating element includes at least one left-handed resistance wire and at least one right-handed resistance wire.

[0007] Furthermore, the resistance wire of the mesh heating element includes meridian resistance wires and latitude resistance wires.

[0008] Furthermore, the mesh heating element includes at least two left-handed or right-handed resistance wires having different pitches.

[0009] Further, the mesh heating element includes at least one resistance wire, the one resistance wire including a left-handed resistance wire and a right-handed resistance wire, and the left-handed resistance wire and the right-handed resistance wire are braided or cross-wound to form a mesh.

[0010] Further, the atomizer includes two or more layers of a reticulated heating element.

[0011] Furthermore, the reticulated heating component and the atomizer liquid transport component are molded separately.

[0012] Furthermore, the reticulated heating component and the atomizer liquid transport component are integrally molded.

[0013] In addition, the material of the atomizer liquid transport part includes fiber or powder containing cellulose, carbon fiber, glass fiber, ceramic fiber, and porous ceramic.

[0014] Additionally, the mesh heating element may be formed by etching, die cutting, or welding an electrically resistive material.

[0015] Furthermore, the weight of the atomizer liquid transport part per meter is 1.0 g to 6.0 g.

[0016] Furthermore, the resistance wire has a wire diameter of 10 to 150 μm.

[0017] Furthermore, the electric resistance of the atomizer is 0.2Ω to 2.0Ω.

[0018] Furthermore, the number of resistance wires in the mesh-like heating component is 4 to 36.

[0019] Furthermore, the mesh heating component has 20 to 300 mesh holes within an axial length of 25.4 mm.

[0020] Further, the axial length of the reticulated heating element and the axial length of the atomizer liquid transport element are approximately equal.

[0021] Further, the mesh heating element includes at least two bent-wire resistance wires.

[0022] Moreover, the atomizer further includes an electrode, the electrode being parallel to the axial direction of the reticulated heating element and connected to the reticulated heating element.

[0023] The present invention further provides an atomization module, which includes at least one atomizer according to any one of the above aspects.

[0024] Furthermore, the atomization module includes an electrode and an electrode fastening connection port provided at one end of the electrode, the electrode fastening connection port being fastened and connected to the mesh heating element.

[0025] Further, the atomization module includes an electrode and an electrode plug-in part provided at one end of the electrode, and the electrode plug-in part is inserted into the through-hole of the atomizer liquid transport part and then connected to the mesh heating part.

[0026] In addition, the atomization module further includes an air-liquid exchange component.

[0027] The present invention further provides an aerosol cartridge, the aerosol cartridge comprising a liquid storage component and the atomization module described in any one of the above.

[0028] Additionally, the atomizer is in direct communication with the liquid in the liquid storage component.

[0029] Further, the atomization module includes an air-liquid exchange part, which is used for communicating the atomizer with the liquid in the liquid storage part through the air-liquid exchange part when transporting liquid to the atomizer liquid transport part.

[0030] Furthermore, when the mesh heating component is attached to the inner peripheral surface of the atomizer liquid transport component so as to surround it 360 degrees, the outer peripheral surface of the atomizer liquid transport component is in communication with the liquid in the liquid storage component.

[0031] Furthermore, at least a portion of the outer circumferential surface of the atomizer liquid transport part is covered with an openwork metal tube, and the outer circumferential surface of the atomizer liquid transport part is in communication with the liquid in the liquid storage part via the openwork metal tube.

[0032] Furthermore, the aerosol cartridge further includes an aerosol passage, and when the atomizer liquid transport component has an atomizer liquid transport component through hole that axially penetrates the atomizer liquid transport component, the angle between the atomizer liquid transport component through hole and the aerosol passage is greater than or equal to 45 degrees and less than or equal to 135 degrees.

[0033] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as an atomizer liquid transport part; A mesh-like heating component is formed by braiding or cross-winding the resistance wires to cover the outer peripheral surface of the atomizer liquid transport component so as to surround it 360 degrees, and at least some of the resistance wires are controlled to cover the outer peripheral surface of the atomizer liquid transport component in a spiral shape so as to form a right-handed resistance wire, and at least some of the resistance wires are controlled to cover the outer peripheral surface of the atomizer liquid transport component in a spiral shape so as to form a left-handed resistance wire; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer.

[0034] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as an atomizer liquid transport part; The resistance wires are braided or cross-wound to form a mesh heating element that covers the outer circumferential surface of the atomizer liquid transport component in a 360-degree surrounding manner, and at least one of the resistance wires is controlled to helically cover the outer circumferential surface of the atomizer liquid transport component with a first pitch, and at least one of the resistance wires is controlled to helically cover the outer circumferential surface of the atomizer liquid transport component with a second pitch, where the first pitch is not equal to the second pitch; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer.

[0035] The present invention further provides a method for manufacturing an atomizer, which includes the steps of: forming a mesh heating element covering the outer circumferential surface of the auxiliary core by braiding or cross-winding a resistance wire with a plastic or metal auxiliary core; and controlling the mesh heating element to cover the outer circumferential surface of the auxiliary core in a 360-degree surrounding manner such that at least a part of the resistance wire forms a right-handed resistance wire and to cover the outer circumferential surface of the auxiliary core in a spiral manner such that at least a part of the resistance wire forms a left-handed resistance wire; Coating the outer peripheral surface of the mesh heating element with an atomizer liquid transport element, such as a woven or nonwoven fabric, or applying a fiber or powder slurry containing cellulose to the outer peripheral surface of the mesh heating element and drying it; Making atomizer coil materials, and cutting the atomizer coil material to a required length and removing the auxiliary core to form an atomizer.

[0036] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as an atomizer liquid transport part; A resistance wire is spirally raised from a lower portion of the atomizer liquid transport part in a left or right turn, and wound around an upper portion of the atomizer liquid transport part to form a left or right turn resistance wire; Then, winding the resistance wire from an upper portion of the atomizer liquid transporting part to a lower portion of the atomizer liquid transporting part in a right-handed or left-handed manner to form a right-handed or left-handed winding resistance wire; and braiding or cross-wrapping the left-handed and right-handed resistance wires to form a mesh heating element.

[0037] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as an atomizer liquid transport part; A resistance wire is wound from a lower portion of the atomizer liquid transport part to an upper portion of the atomizer liquid transport part by spirally winding both ends of the resistance wire in a left or right turn, and then braided or cross-wound on the outer circumferential surface of the atomizer liquid transport part to form a mesh-like heating part; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer.

[0038] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as an atomizer liquid transport part; braiding or cross-wrapping a quantity of resistance wire to form a first layer of mesh heating element covering an outer periphery of the atomizer liquid transport element in a 360° encircling manner; A second layer of mesh heating elements is formed by braiding or cross-winding a certain number of resistance wires to cover the outer peripheral surface of the first layer of mesh heating elements so as to surround the first layer by 360 degrees; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer.

[0039] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes braiding or cross-winding a resistance wire around an auxiliary core to form a mesh heating element, and the auxiliary core can be made of metal or plastic, etc.; positioning the reticulated heating element including the auxiliary core in a mould and injecting a cellulose containing fibre or powder slurry into the mould to mould it, or continuously pulling the strip of the reticulated heating element including the auxiliary core through the mould while injecting a cellulose containing fibre or powder slurry to mould it; drying to produce a strip of a semi-finished atomizer; and cutting the semi-finished product of the atomizer and removing the auxiliary core to obtain the atomizer.

[0040] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes: braiding or cross-winding a resistance wire on an auxiliary core to form a double net structure, and then cutting the auxiliary core to obtain a net heating element; or braiding or cross-winding a resistance wire as a strip of a heating element, and then cutting the strip to obtain a net heating element; extruding the cellulose-containing fiber or powder slurry to form a long tube including an axial atomizer liquid transport part through hole, drying and cutting to form the atomizer liquid transport part; or extruding the cellulose-containing fiber or powder slurry to form a strip including an auxiliary core, drying and cutting to remove the auxiliary core to form the atomizer liquid transport part; Encasing an atomizer liquid transport component over the reticulated heating component or encasing a reticulated heating component over the atomizer liquid transport component to create an atomizer.

[0041] The present invention further provides a method for manufacturing an atomizer, the method comprising the steps of braiding or cross-winding a resistance wire to form a strip of a mesh-like heating element; Injecting and shaping a cellulose-containing fiber or powder slurry while pulling the strip of reticulated heating element through a die; Drying to create atomizer strips, and cutting the strip of atomizer to create an atomizer.

[0042] The present invention further provides a method for manufacturing an atomizer, the method for manufacturing the atomizer includes using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as an atomizer liquid transport part; A mesh-like heating component is formed by braiding or cross-winding the resistance wire to cover the outer peripheral surface of the atomizer liquid transport component in a 360-degree surrounding manner, and at least two of the bent resistance wires are controlled to engage with each other at adjacent bent points to form a mesh to cover the outer peripheral surface of the atomizer liquid transport component; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer.

[0043] The atomizer of the present invention includes a mesh heating part that surrounds the outer or inner peripheral surface of the atomizer liquid transport part 360 degrees, which gives the atomizer good strength and shape stability. The heat generated from the mesh heating part that surrounds it 360 degrees is more evenly distributed on the surface of the atomizer liquid transport part, which can make the liquid on the atomizer liquid transport part more evenly atomized, making the atomization more stable and reliable, and making the texture more delicate and full. The conventional atomizer that adopts a spiral heating part and has a pin has poor shape stability, and it is difficult to control the alignment of the pin during installation, which leads to poor assembly efficiency. The atomizer of the present invention does not require a pin on the atomizer because the mesh heating part surrounds the outer or inner peripheral surface of the atomizer liquid transport part 360 degrees, and the electrode can contact the outer or inner peripheral wall of the mesh heating part from any direction, which is conducive to highly efficient assembly of the atomizer with the aerosol cartridge.

[0044] The atomizers of the prior art usually need to be made one by one, and the production efficiency is low. In the atomizer of the present invention, the atomizer coil material can be continuously produced and wound, which has high production efficiency and can facilitate the storage and transportation of the atomizer, thus greatly reducing the cost of the atomizer. When assembling the atomizer, it is only necessary to unwind and then cut off the required length, which is useful for automating the assembly of the atomizer.

[0045] Compared with the prior art, the atomizer of the present invention is low cost, provides sufficient atomization, and produces a delicate and rich texture, and aerosol cartridges using such atomizers are stable and reliable, have small individual variations, and provide a good user experience.

[0046] In order to make the above-mentioned contents of the present invention clearer and easier to understand, a detailed description will now be given of a particularly preferred embodiment in conjunction with the accompanying drawings. [Brief description of the drawings]

[0047] One or more embodiments are illustrated by way of example only and not by way of limitation in the accompanying drawing figures, in which like numbered parts represent like parts and, unless otherwise noted, the drawings are not drawn to scale.

[0048] [Figure 1] FIG. 1 is a diagram showing the configuration of a first type of atomizer in the first embodiment of the present invention. [Diagram 2] FIG. 2 is a diagram showing the configuration of a second type of atomizer in the first embodiment of the present invention. [Diagram 3] FIG. 3 is a diagram showing the configuration of a first type of mesh heating element in the first embodiment of the present invention. [Figure 4] FIG. 4 is a diagram showing the configuration of a second type of mesh heating element in the first embodiment of the present invention. [Diagram 5] FIG. 5 is a diagram showing the configuration of a third type of mesh heating element in the first embodiment of the present invention. [Figure 6] FIG. 6 is a diagram showing the configuration of a fourth type of mesh heating element in the first embodiment of the present invention. [Figure 7] FIG. 7 is a diagram showing the configuration of a fifth type of mesh heating element in the first embodiment of the present invention. [Figure 8] FIG. 8 is a diagram showing the configuration of a sixth type mesh heating element in the first embodiment of the present invention. [Figure 9]FIG. 9 is a diagram showing the configuration of the seventh type of mesh heating element in the first embodiment of the present invention. [Figure 10] FIG. 10 is a diagram showing the configuration of an eighth type of mesh heating element in the first embodiment of the present invention. [Figure 11] FIG. 11 is a diagram showing the configuration of a third type of atomizer in the first embodiment of the present invention. [Figure 12] FIG. 12 is a diagram showing the configuration of a fourth type of atomizer in the first embodiment of the present invention. [Figure 13] FIG. 13 is a diagram showing the configuration of a fifth type of atomizer in the first embodiment of the present invention. [Figure 14] FIG. 14 is a diagram showing the configuration of a sixth type of atomizer in the first embodiment of the present invention. [Figure 15] FIG. 15 is a diagram showing the configuration of a seventh type of atomizer in the first embodiment of the present invention. [Figure 16] FIG. 16 is a cross-sectional view of the seventh type of atomizer in the first embodiment of the present invention. [Figure 17] FIG. 17 is a diagram showing the configuration of an eighth type of atomizer in the first embodiment of the present invention. [Figure 18] FIG. 18 is a cross-sectional view of the eighth type of atomizer in the first embodiment of the present invention. [Figure 19] FIG. 19 is a diagram showing the configuration of a ninth type of atomizer in the first embodiment of the present invention. [Figure 20] FIG. 20 is a cross-sectional view of the ninth type of atomizer in the first embodiment of the present invention. [Figure 21] FIG. 21 is a diagram showing the configuration of a tenth type of atomizer in the first embodiment of the present invention. [Figure 22] FIG. 22 is a cross-sectional view of the tenth type of atomizer in the first embodiment of the present invention. [Figure 23] FIG. 23 is a diagram showing the configuration of a first type of aerosol cartridge in an embodiment of the present invention. [Figure 24]FIG. 24 is an exploded view of the first type of aerosol cartridge according to the first embodiment of the present invention. [Diagram 25] FIG. 25 is a diagram showing the configuration of a second type of aerosol cartridge in an embodiment of the present invention. [Figure 26] FIG. 26 is an exploded view of a second type of aerosol cartridge according to an embodiment of the present invention. [Figure 27] FIG. 27 is a diagram showing the configuration of a third type of aerosol cartridge in an embodiment of the present invention. [Figure 28] FIG. 28 is an exploded view of a third type of aerosol cartridge according to an embodiment of the present invention. [Figure 29] FIG. 29 is a diagram showing the configuration of a first type of aerosol cartridge in Example 2 of the present invention. [Diagram 30] FIG. 30 is an exploded view of the first type of aerosol cartridge according to the second embodiment of the present invention. [Diagram 31] FIG. 31 is a diagram showing the configuration of a second type of aerosol cartridge in Example 2 of the present invention. [Diagram 32] FIG. 32 is an exploded view of the configuration of a second type of aerosol cartridge according to the second embodiment of the present invention. [Diagram 33] FIG. 33 is a diagram showing the configuration of a third type of aerosol cartridge in Example 2 of the present invention. [Diagram 34] FIG. 34 is an exploded view of a third type of aerosol cartridge according to the second embodiment of the present invention. [Diagram 35] FIG. 35 is a diagram showing the configuration of a first type of aerosol cartridge in Example 3 of the present invention. [Diagram 36] FIG. 36 is an exploded view of the configuration of a first type of aerosol cartridge according to the third embodiment of the present invention. [Figure 37] FIG. 37 is a diagram showing the configuration of a second type of aerosol cartridge in Example 3 of the present invention. [Figure 38]FIG. 38 is an exploded view of the second type of aerosol cartridge according to the third embodiment of the present invention. [Figure 39] FIG. 39 is a diagram showing the configuration of a first type of aerosol cartridge in Example 4 of the present invention. [Diagram 40] FIG. 40 is an exploded view of the first type of aerosol cartridge according to the fourth embodiment of the present invention. [Diagram 41] FIG. 41 is a diagram showing the configuration of a second type of aerosol cartridge in Example 4 of the present invention. [Diagram 42] FIG. 42 is an exploded view of the second type of aerosol cartridge according to the fourth embodiment of the present invention. [Diagram 43] FIG. 43 is a diagram showing the configuration of a first type of aerosol cartridge in Example 5 of the present invention. [Diagram 44] FIG. 44 is an exploded view of the first type of aerosol cartridge according to the fifth embodiment of the present invention. [Diagram 45] FIG. 45 is a diagram showing the configuration of an atomizer of a first type of aerosol cartridge in Example 5 of the present invention. [Figure 46] FIG. 46 is a diagram showing the configuration of a second type of aerosol cartridge in Example 5 of the present invention. [Figure 47] FIG. 47 is an exploded view of the second type of aerosol cartridge according to the fifth embodiment of the present invention. [Figure 48] FIG. 48 is a diagram showing the configuration of an eleventh type of atomizer in the first embodiment of the present invention. [Figure 49] FIG. 49 is a diagram showing the configuration of a twelfth type of atomizer in Example 1 of the present invention. [Figure 50] FIG. 50 is a cross-sectional view of a twelfth type of atomizer in the first embodiment of the present invention. [Figure 51] FIG. 51 is a diagram showing the structure of an aerosol cartridge in Example 8 of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0049] Hereinafter, the embodiments of the present invention will be described with reference to certain specific examples, and those skilled in the art will easily understand other advantages and effects of the present invention from the contents disclosed herein.

[0050] Hereinafter, exemplary embodiments of the present invention will be described with reference to the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided in order to fully and completely disclose the present invention and fully convey the scope of the present invention to those skilled in the art. The terms used in the exemplary embodiments in the drawings are not intended to limit the present invention. In the drawings, the same units / parts are designated by the same reference numerals.

[0051] Unless otherwise specified, the terms used herein include scientific and technical terms and have common meanings to those skilled in the art, and as will be understood, terms defined in common dictionary usage have meanings consistent with the context of their relevant field and may not have ideal or overly formal meanings.

[0052] Example 1

[0053] Fig. 1 is a diagram showing the configuration of a first type of atomizer in the first embodiment of the present invention. Fig. 2 is a diagram showing the configuration of a second type of atomizer in the first embodiment of the present invention.

[0054] As shown in Figures 1 and 2, the atomizer 930 includes an atomizer liquid transport part 932 and a mesh heating part 931, and the mesh heating part 931 covers the outer peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees.

[0055] The mesh heating component 931 may be partially embedded in the outer peripheral surface of the atomizer liquid transport component 932, and / or the mesh heating component 931 may be partially embedded in the inner peripheral surface of the atomizer liquid transport component 932. In other words, the mesh heating component 931 may be partially embedded in the atomizer liquid transport component 932 and partially exposed from the outer peripheral surface and / or the inner peripheral surface of the atomizer liquid transport component 932.

[0056] The atomizer liquid transporting part 932 may be any conventional atomizer liquid transporting part 932 in the art, and is used to transport the liquid to be atomized to the atomizer 930 .

[0057] The mesh heating element 931 can be etched, die cut, braided, cross-wound, or welded from an electrically resistive material to form a 360 degree enclosed mesh structure. Preferably, the mesh heating element 931 is made by braiding or cross-wrapping resistive wire 9311.

[0058] In the present invention, the resistance wire 9311 broadly refers to a wire or non-wire that has a certain electrical resistance and can generate heat when electricity is applied, such as nickel-chrome wire, iron-chrome wire, etc. The cross section of the resistance wire 9311 may have a geometric shape such as a circle, a rectangle, etc., and the diameter of the resistance wire 9311 with a circular cross section can be selected according to application requirements.

[0059] Figure 3 is a diagram showing the configuration of the first type of mesh heating part in Example 1 of the present invention, Figure 4 is a diagram showing the configuration of the second type of mesh heating part in Example 1 of the present invention, Figure 5 is a diagram showing the configuration of the third type of mesh heating part in Example 1 of the present invention, Figure 6 is a diagram showing the configuration of the fourth type of mesh heating part in Example 1 of the present invention, Figure 7 is a diagram showing the configuration of the fifth type of mesh heating part in Example 1 of the present invention, Figure 8 is a diagram showing the configuration of the sixth type of mesh heating part in Example 1 of the present invention, Figure 9 is a diagram showing the configuration of the seventh type of mesh heating part in Example 1 of the present invention, and Figure 10 is a diagram showing the configuration of the eighth type of mesh heating part in Example 1 of the present invention. [Mesh heating parts]

[0060] As shown in Figures 3 to 10, the mesh heating component 931 is formed by braiding or cross-winding one or more resistance wires 9311, and the resistance values ​​of the resistance wires 9311 of the braided mesh heating component 931 may be the same or different.

[0061] The mesh heating element 931 may include, but is not limited to, the braided or cross-wrapped constructions described below.

[0062] 1) As shown in Figures 3, 4, 5 and 6, the mesh heating element 931 includes at least one left-handed resistance wire 9311a and at least one right-handed resistance wire 9311b, and preferably, the mesh heating element 931 includes 2 to 8 resistance wires 9311, among which some are left-handed resistance wires 9311a and other parts are right-handed resistance wires 9311b. In the present invention, when the mesh heating element 931 is placed vertically and viewed from above, the resistance wire 9311 is surrounded by a left-handed resistance wire 9311a in a spiral clockwise direction from bottom to top, and when the mesh heating element 931 is placed vertically and viewed from above, the resistance wire 9311 is surrounded by a right-handed resistance wire 9311b in a spiral counterclockwise direction from bottom to top.

[0063] As shown in Figure 3, the mesh heating element 931 includes one left-handed resistance wire 9311a and one right-handed resistance wire 9311b, and when the mesh heating element 931 is placed vertically, it can be seen that the left-handed resistance wire 9311a and the right-handed resistance wire 9311b rise in a spiral shape and cross each other to form a mesh structure that is surrounded by 360 degrees.

[0064] As shown in Figure 4, the mesh heating element 931 includes one left-handed resistance wire 9311a and two right-handed resistance wires 9311b. When the mesh heating element 931 is placed vertically, it can be seen that the left-handed resistance wire 9311a and the right-handed resistance wire 9311b rise in a spiral shape and cross each other to form a mesh structure that is surrounded by 360 degrees.

[0065] As shown in Figure 5, the mesh heating element 931 includes two left-handed resistance wires 9311a and two right-handed resistance wires 9311b. When the mesh heating element 931 is placed vertically, it can be seen that the left-handed resistance wires 9311a and the right-handed resistance wires 9311b rise in a spiral shape and cross each other to form a mesh structure that is surrounded by 360 degrees.

[0066] As shown in Figure 6, the mesh heating element 931 includes three left-handed resistance wires 9311a and three right-handed resistance wires 9311b, and when the mesh heating element 931 is placed vertically, it can be seen that the left-handed resistance wires 9311a and the right-handed resistance wires 9311b rise in a spiral shape and cross each other to form a mesh structure that is surrounded by 360 degrees.

[0067] The mesh heating part 931 has a left-handed resistance wire 9311a and a right-handed resistance wire 9311b, and the left-handed resistance wire 9311a and the right-handed resistance wire 9311b cross each other to form a mesh structure surrounded by 360 degrees, which contributes to improving the strength and shape retention of the entire atomizer 930, and also contributes to uniformly distributing heat to the outer or inner peripheral surface of the atomizer liquid transport part 932 when electricity is applied. By using such an atomizer 930, the atomization efficiency can be improved and the atomization can be made more sufficient. When this atomizer 930 is applied to an inhalation device such as an electronic cigarette, the texture when inhaling the aerosol can be made more delicate and full.

[0068] 2) As shown in Figures 7 and 8, the resistance wire 9311 of the mesh-like heating element 931 includes meridian resistance wire 9311c and latitude resistance wire 9311d.

[0069] 7, the meridian resistance wire 9311c may be a plurality of resistance wires 9311 arranged in parallel in the axial direction, and the latitudinal resistance wire 9311d may be a plurality of annular resistance wires 9311 perpendicularly intersecting with the meridian resistance wire 9311c. In this case, the plurality of meridian resistance wires 9311c and the plurality of latitudinal resistance wires 9311d may be woven into a net on the outer or inner peripheral surface of the atomizer liquid transport component 932.

[0070] As shown in FIG. 8, the mesh heating element 931 may be formed by braiding or cross-winding one spiral latitudinal resistance wire 9311d and multiple meridian resistance wires 9311c, or by folding back and forth a single resistance wire 9311 to form the meridian resistance wire 9311c and then braiding or cross-winding it with one spiral latitudinal resistance wire 9311d, or by folding back and forth a single resistance wire 9311 to form the meridian resistance wire 9311c and then braiding or cross-winding it with multiple annular latitudinal resistance wires 9311d.

[0071] 3) As shown in Fig. 9, the mesh heating element 931 may include at least two left-handed resistance wires 9311a or right-handed resistance wires 9311b with different pitches. Two or more left-handed resistance wires 9311a or right-handed resistance wires 9311b with different pitches cross the mesh heating element 931 at regular intervals to form a mesh structure. As shown in Fig. 9, the mesh heating element 931 includes two right-handed resistance wires 9311b with different pitches, and the two right-handed resistance wires 9311b with different pitches cross and wind to form the mesh heating element 931.

[0072] 4) As shown in FIG. 10, the mesh heating element 931 includes at least one resistance wire 9311, and the resistance wire 9311 includes a left-handed resistance wire 9311a and a right-handed resistance wire 9311b, and the left-handed resistance wire 9311a and the right-handed resistance wire 9311b are braided or cross-wound to form a mesh.

[0073] As shown in Fig. 10, the mesh heating element 931 includes one resistance wire 9311. When the mesh heating element 931 is placed vertically, the resistance wire 9311 spirals upward from the bottom to form a right-handed resistance wire 9311b, and the resistance wire 9311 spirals upward to a certain height, then spirals downward from the top to form a left-handed resistance wire 9311a. Thus, the left-handed resistance wire 9311a and the right-handed resistance wire 9311b are braided or cross-wound to form the mesh heating element 931. The left-handed resistance wire 9311a and the right-handed resistance wire 9311b exist simultaneously in the same resistance wire 9311, and the left-handed resistance wire 9311a and the right-handed resistance wire 9311b cross to form a mesh, which contributes to improving the strength and shape retention of the atomizer 930, and also contributes to uniformly distributing heat on the outer or inner surface of the atomizer liquid transport part 932 when electricity is applied to the mesh heating part 931, thereby achieving uniform and stable atomization. [Atomizer]

[0074] FIG. 11 is a diagram showing the configuration of a third type of atomizer in the first embodiment of the present invention, and FIG. 12 is a diagram showing the configuration of a fourth type of atomizer in the first embodiment of the present invention.

[0075] As shown in Figures 11 and 12, when the mesh heating element 931 is attached to the inner surface of the atomizer liquid transport element 932 so as to surround it 360 degrees, cellulose fiber or powder slurry can be applied to the outer surface of the mesh heating element 931 and then dried to form the atomizer liquid transport element 932.

[0076] 11, a woven or nonwoven fabric may be used as the atomizer liquid transport part 932 to cover the outer circumferential surface of the mesh heating part 931. In this case, the atomizer 930 can be made stronger by winding a binding wire L around the outer circumferential surface of the atomizer liquid transport part 932.

[0077] 12, if necessary, a mesh heating element 931 may be provided on both the outer peripheral surface and the inner peripheral surface of the atomizer 930. The mesh heating element 931 provided on the outer peripheral surface can not only perform heating, but also serve to bind the atomizer liquid transport element 932, making the atomizer 930 more sturdy.

[0078] 13 is a diagram showing the configuration of the fifth type of atomizer in the first embodiment of the present invention. As shown in FIG. 13, when the mesh heating part 931 covers the outer circumferential surface of the atomizer liquid transport part 932 so as to surround it 360 degrees, the atomizer liquid transport part 932 can be made of high-temperature resistant fibers or fiber rods such as cotton fiber, glass fiber, ceramic fiber, and carbon fiber.

[0079] As shown in Fig. 13, the mesh heating element 931 includes at least one resistance wire 9311. Preferably, the mesh heating element 931 includes one resistance wire 9311. When the mesh heating element 931 is placed vertically, the single resistance wire 9311 starts from an upper portion of the atomizer liquid transport element 932, spirals left or right, and descends to a lower portion of the atomizer liquid transport element 932, forming a left-turned resistance wire 9311a or a right-turned resistance wire 9311b, and the resistance wire 9311 starts from a lower portion of the atomizer liquid transport element 932, spirals right or left, and winds to an upper portion of the atomizer liquid transport element 932, forming a right-turned resistance wire 9311b or a left-turned resistance wire 9311a. If necessary, the process of spirally ascending and winding or spirally descending and winding can be repeated to form multiple left-handed twisted resistance wires 9311a or right-handed twisted resistance wires 9311b, thereby forming a multi-layer mesh heating element 931.

[0080] Of course, the atomizer liquid transport part 932 may be made of cotton fiber, glass fiber, ceramic fiber, or carbon fiber, and both ends of a single resistance wire 9311 may be spirally raised from a lower point of the atomizer liquid transport part 932, turning left or right respectively, and wrapped around an upper point of the atomizer liquid transport part 932, and a mesh-like mesh heating part 931 may be formed by braiding or cross-winding around the outer peripheral surface of the atomizer liquid transport part 932.

[0081] Figure 14 is a diagram showing the structure of the sixth type of atomizer in the first embodiment of the present invention. As shown in Figure 14, in the structure of the sixth type of atomizer in the first embodiment of the present invention, the atomizer 930 includes an atomizer liquid transport part 932 and a mesh heating part 931, and the mesh heating part 931 covers the outer circumferential surface of the atomizer liquid transport part 932 so as to surround it 360 degrees.

[0082] The mesh heating component 931 is made by braiding resistance wires 9311, and includes at least one left-handed resistance wire 9311a and at least one right-handed resistance wire 9311b. Preferably, the mesh heating component 931 includes 2 to 8 resistance wires 9311, some of which are left-handed resistance wires 9311a and others are right-handed resistance wires 9311b. The left-handed resistance wires 9311a and the right-handed resistance wires 9311b that are simultaneously present in the mesh heating component 931 cross each other to form a mesh.

[0083] As shown in Fig. 14, in the structure of the sixth type of atomizer in the first embodiment of the present invention, the mesh heating element 931 is a two-layer mesh structure including a first mesh heating element 9311f and a second mesh heating element 9311s. In Fig. 14, the dotted line indicates the first mesh heating element 9311f closely attached to the outer peripheral surface of the atomizer liquid transport element 932, and the solid line indicates the second mesh heating element 9311s coated on the upper surface of the first heating element, and the number and resistance value of the resistance wires of the two heating elements may be the same or different. The second mesh heating element 9311s further heats the aerosol generated by the first mesh heating element 9311f to form smaller aerosol particles, allowing the user to experience a more delicate and dry aerosol.

[0084] FIG. 15 is a diagram showing the configuration of the seventh type of atomizer in the first embodiment of the present invention, and FIG. 16 is a cross-sectional view of the seventh type of atomizer in the first embodiment of the present invention.

[0085] In the seventh type atomizer 930 in the first embodiment of the present invention, the atomizer liquid transport part 932 can be cellulose fiber or powder, and the cellulose fiber or powder can be derived from cotton, wood, flax, etc., or can be regenerated cellulose fiber. The atomizer liquid transport part 932 can be porous ceramics, and sintered porous ceramics are hard and easy to assemble. The atomizer liquid transport part 932 and the mesh heating part 931 are preferably integrally molded. The mesh heating part 931 is attached to the inner surface of the atomizer liquid transport part 932 so as to be surrounded by 360 degrees, and the mesh heating part 931 is partially embedded in the inner surface of the atomizer liquid transport part 932.

[0086] FIG. 17 is a diagram showing the configuration of an eighth type of atomizer in the first embodiment of the present invention, and FIG. 18 is a cross-sectional view of the eighth type of atomizer in the first embodiment of the present invention.

[0087] In the eighth type of atomizer 930 in Example 1 of the present invention, the atomizer liquid transport part 932 is made of cellulose fiber, the reticulated heating part 931 and the atomizer liquid transport part 932 are molded separately, and the atomizer liquid transport part 932 is covered on the outside of the reticulated heating part 931, and the reticulated heating part 931 is attached to the inner surface of the atomizer liquid transport part 932 so as to surround it 360 degrees.

[0088] Preferably, the heating element is formed by braiding or cross-wounding a resistance wire 9311, and the atomizer 930 includes two or more layers of mesh heating element 931, one of which is in intimate contact with the inner circumferential surface of the atomizer liquid transport element 932, such that the atomizer 930 having multiple layers of mesh heating element 931 can more fully atomize the liquid, reduce the size of the aerosol particles, and help the user experience a drier aerosol.

[0089] FIG. 19 is a diagram showing the configuration of a ninth type of atomizer in the first embodiment of the present invention, and FIG. 20 is a cross-sectional view of the ninth type of atomizer in the first embodiment of the present invention.

[0090] In the ninth type of atomizer 930 in the first embodiment of the present invention, the atomizer liquid transport part 932 and the mesh heating part 931 are integrally molded, the mesh heating part 931 is covered on the outer circumferential surface of the atomizer liquid transport part 932 so as to surround it 360 degrees, and the mesh heating part 931 is partially embedded in the outer circumferential surface of the atomizer liquid transport part 932. The material of the atomizer liquid transport part 932 may be fiber or powder containing cellulose, carbon fiber, or porous ceramics.

[0091] FIG. 21 is a diagram showing the configuration of a tenth type of atomizer in the first embodiment of the present invention, and FIG. 22 is a cross-sectional view of the tenth type of atomizer in the first embodiment of the present invention.

[0092] In the tenth type of atomizer 930 in the first embodiment of the present invention, the atomizer liquid transport part 932 and the mesh heating part 931 are molded separately, and the mesh heating part 931 is sheathed on the outside of the atomizer liquid transport part 932, and the mesh heating part 931 covers the outer surface of the atomizer liquid transport part 932 so as to surround it 360 degrees. Preferably, the mesh heating part 931 is formed by braiding or cross-winding the resistance wire 9311, and the atomizer 930 includes two or more layers of the mesh heating part 931, one of which is in close contact with the outer surface of the atomizer liquid transport part 932, and the atomizer 930 having the multiple layers of the mesh heating part 931 can atomize the liquid more fully. It is helpful to make the aerosol particles smaller and make the user feel a drier aerosol. The material of the atomizer liquid transport part 932 may be fiber or powder containing cellulose, carbon fiber, or porous ceramics. [Atomizer manufacturing method]

[0093] The manufacturing method of the first kind of atomizer provided by the present invention includes the following steps:

[0094] The atomizer liquid transport part 932 may be made of cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc.

[0095] The resistance wire 9311 is braided or cross-wound to form a mesh-like heating component 931 that covers the outer peripheral surface of the atomizer liquid transport component 932 in a 360-degree surrounding manner, and at least a portion of the resistance wires 9311 are controlled to spirally cover the outer peripheral surface of the atomizer liquid transport component 932 so as to form a right-handed resistance wire 9311b, and at least a portion of the resistance wires 9311 are controlled to spirally cover the outer peripheral surface of the atomizer liquid transport component 932 so as to form a left-handed resistance wire 9311a.

[0096] Making atomizer coil material.

[0097] The atomizer coil material is cut to the required length to form the atomizer 930.

[0098] The manufacturing method of the second kind of atomizer provided by the present invention includes the following steps:

[0099] The atomizer liquid transport part 932 may be made of cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc.

[0100] The resistance wires 9311 are braided or cross-wound to form a mesh heating component 931 that covers the outer peripheral surface of the atomizer liquid transport component 932 in a 360-degree surrounding manner, and at least one of the resistance wires 9311 is controlled to spirally cover the outer peripheral surface of the atomizer liquid transport component 932 with a first pitch, and at least one of the resistance wires 9311 is controlled to spirally cover the outer peripheral surface of the atomizer liquid transport component 932 with a second pitch, where the first pitch is not equal to the second pitch.

[0101] Making atomizer coil material.

[0102] The atomizer coil material is cut to the required length to form the atomizer 930.

[0103] The manufacturing method of the third kind of atomizer provided by the present invention includes the following steps:

[0104] An auxiliary core is made of plastic or metal, and resistance wire 9311 is braided or cross-wound to form a mesh-like heating component 931 that covers the outer surface of the auxiliary core in a 360-degree surrounding manner, with at least a portion of the resistance wire 9311 being controlled to spirally cover the outer surface of the auxiliary core so as to form right-handed resistance wire 9311b, and at least a portion of the resistance wire 9311 being controlled to spirally cover the outer surface of the auxiliary core so as to form left-handed resistance wire 9311a.

[0105] The outer peripheral surface of the mesh heating element 931 is covered with an atomizer liquid transport element 932, such as a woven or nonwoven fabric, or a fiber or powder slurry containing cellulose is applied to the outer peripheral surface of the mesh heating element 931 and dried.

[0106] Making atomizer coil material.

[0107] Cut the required length from the atomizer coil material and remove the auxiliary core to create the atomizer 930.

[0108] The manufacturing method of the fourth kind of atomizer provided by the present invention includes the following steps:

[0109] The atomizer liquid transport part 932 may be made of cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc.

[0110] A single resistance wire 9311 is spirally raised from a lower point of the atomizer liquid transport part 932 in a left or right turn, and then wrapped around an upper point of the atomizer liquid transport part 932 to form a left-turn resistance wire 9311a or a right-turn resistance wire 9311b.

[0111] Then, the resistance wire 9311 is wound from an upper portion of the atomizer liquid transporting part 932 to a lower portion of the atomizer liquid transporting part 932 in a right-handed or left-handed turn to form a right-handed turned resistance wire 9311b or a left-handed turned resistance wire 9311a.

[0112] The left-handed twisted resistance wire 9311a and the right-handed twisted resistance wire 9311b are braided or cross-wound to form the mesh heating element 931.

[0113] The manufacturing method of the fifth kind of atomizer provided by the present invention includes the following steps:

[0114] The atomizer liquid transport part 932 may be made of cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc.

[0115] Both ends of a single resistance wire 9311 are spirally raised from a lower point of the atomizer liquid transport part 932 in a left or right turn, respectively, and wound around an upper point of the atomizer liquid transport part 932, and then braided or cross-wound around the outer surface of the atomizer liquid transport part 932 to form a mesh-like mesh heating part 931.

[0116] Making atomizer coil material.

[0117] The atomizer coil material is cut to the required length to form the atomizer 930.

[0118] The manufacturing method of the sixth kind of atomizer provided by the present invention includes the following steps:

[0119] The atomizer liquid transport part 932 may be made of cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc.

[0120] A quantity of resistance wire 9311 is braided or cross-wound to form a first layer of mesh heating element 9311f that covers the outer periphery of atomizer liquid transport element 932 in a 360 degree encircling manner.

[0121] A certain number of resistance wires are braided or cross-wound to form a second layer mesh-like heating element 9311s that covers the outer peripheral surface of the first layer mesh-like heating element 9311f so as to surround it 360 degrees.

[0122] Making atomizer coil material.

[0123] The atomizer coil material is cut to the required length to form the atomizer 930.

[0124] The manufacturing method of the seventh kind of atomizer provided by the present invention includes the following steps:

[0125] Resistance wire 9311 is braided or cross-wound around a secondary core to form a mesh heating element 931, which can be made of metal or plastic, etc.

[0126] The reticulated heating element 931 including the auxiliary core is placed in a mold and positioned, and a cellulose-containing fiber or powder slurry is injected into the mold and molded, or the strip of the reticulated heating element including the auxiliary core is continuously pulled through the mold while a cellulose-containing fiber or powder slurry is injected into the mold and molded.

[0127] Dry to produce a strip-shaped semi-finished product of Atomizer 930.

[0128] The semi-finished product of the atomizer 930 is cut and the auxiliary core is taken out to obtain the atomizer 930.

[0129] The manufacturing method of the eighth kind of atomizer provided by the present invention includes the following steps:

[0130] The resistance wire 9311 is braided or cross-wound around an auxiliary core to form a double mesh structure, which is then cut and the auxiliary core is removed to form the mesh heating element 931; or the resistance wire 9311 is braided or cross-wound as a strip of the heating element, which is then cut to form the mesh heating element 931.

[0131] The cellulose-containing fibers or powder slurry is extruded to form a long tube with an axial atomizer liquid transport component through hole 932b, dried and cut to form the atomizer liquid transport component 932, or the cellulose-containing fibers or powder slurry is extruded to form a strip with an auxiliary core, dried and cut to remove the auxiliary core to form the atomizer liquid transport component 932.

[0132] The atomizer liquid transport component 932 is enclosed around the mesh heating component 931 to form the atomizer 930 .

[0133] The manufacturing method of the ninth type of atomizer provided by the present invention includes the following steps:

[0134] Resistance wire 9311 is braided or cross-wound to form strips of mesh-like heating element 931 .

[0135] A strip of mesh heating element 931 is pulled through a die while a cellulose-containing fiber or powder slurry is injected into it to form it.

[0136] Dry to make atomizer 930 strips.

[0137] Cut a strip of atomizer 930 to create atomizer 930.

[0138] The manufacturing method of the tenth type of atomizer provided by the present invention includes the following steps:

[0139] The resistance wire 9311 is braided or cross-wound around an auxiliary core to form a double mesh structure, which is then cut and the auxiliary core is removed to form the mesh heating element 931; or the resistance wire 9311 is braided or cross-wound to form a strip of the mesh heating element 931, which is then cut and the mesh heating element 931 is formed.

[0140] The cellulose-containing fibers or powder slurry is extruded to form a long tube with an axial atomizer liquid transport component through hole 932b, which is dried and cut to form the atomizer liquid transport component 932, or the cellulose-containing fibers or powder slurry is extruded to form a strip with an auxiliary core, which is dried and cut to remove the auxiliary core to form the atomizer liquid transport component 932.

[0141] A mesh heating element 931 is encased around the atomizer liquid transport element 932 to create the atomizer 930 . [Atomization module and aerosol cartridge]

[0142] Figure 23 is a diagram showing the configuration of a first type of aerosol cartridge in Example 1 of the present invention, Figure 24 is an exploded diagram of the first type of aerosol cartridge in Example 1 of the present invention, Figure 25 is a diagram showing the configuration of a second type of aerosol cartridge in Example 1 of the present invention, Figure 26 is an exploded diagram of the second type of aerosol cartridge in Example 1 of the present invention, Figure 27 is a diagram showing the configuration of a third type of aerosol cartridge in Example 1 of the present invention, and Figure 28 is an exploded diagram of the third type of aerosol cartridge in Example 1 of the present invention.

[0143] As shown in Figures 23 to 28, the present invention further provides an atomization module 700 including any one of the above-mentioned atomizers 930. The atomizer 930 includes an atomizer liquid transport part 932 and a mesh heating part 931, and the mesh heating part 931 covers the outer peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees.

[0144] As shown in Figures 23 to 28, the atomization module 700 in Example 1 of the present invention includes an electrode 936 and an electrode engaging connection port 9364 provided at one end of the electrode 936, and the electrode engaging connection port 9364 is engaged and connected to the mesh-like heating component 931.

[0145] When the mesh heating part 931 covers the outer peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees, the electrode locking connection port 9364 can be locked and connected to the outer peripheral surface of the mesh heating part 931 from the radial direction of the atomizer 930.

[0146] In addition to the above-mentioned locking connection method between the electrode 936 and the mesh heating element 931, a person skilled in the art may select a conventional method in the art to electrically connect the electrode 936 and the mesh heating element 931, for example, by plugging, crimping, welding, etc.

[0147] According to the usage requirements, the electrical resistance of the mesh heating element 931 between the two electrodes 936 is usually controlled to 0.5-2.0Ω.

[0148] 23 and 24, the atomization module 700 of the first type of aerosol cartridge in the first embodiment of the present invention includes an atomization module upper cover 710, an atomization module base 720, an atomizer 930 installed between the atomization module base 720 and the atomization module upper cover 710, and an electrode 936. The electrode 936 is electrically connected to the mesh heating component 931 through the atomization module base 720.

[0149] The atomization module upper cover 710 includes an atomization module upper connection port 711 and an atomization module liquid transport hole 712 penetrating the atomization module upper cover 710 .

[0150] As shown in Figs. 23 to 28, the present invention further provides an aerosol cartridge 800 including the liquid storage part 100 and any one of the atomization modules 700 described above.

[0151] The atomizer liquid transport component 932 may be in direct communication with the liquid in the liquid storage component 100 .

[0152] As shown in Figures 23 and 24, the first type of aerosol cartridge 800 in Example 1 of the present invention includes an aerosol cartridge housing 810, a liquid storage part 100 provided in the aerosol cartridge housing 810, an aerosol passage 1303 axially penetrating the liquid storage part 100, and a sealing part 823 of the liquid storage part that seals the bottom opening of the liquid storage part 100.

[0153] The aerosol cartridge 800 further includes a base sealing component 824 that seals the bottom of the aerosol cartridge housing 810 and the gap between the aerosol cartridge housing 810 and the nebulization module base 720 .

[0154] The sealing part 823 of the liquid storage part is provided with a liquid supply port 825 and an aerosol passage assembly port 826 that penetrate the sealing part 823 of the liquid storage part. The liquid supply port 825 is provided corresponding to the liquid transport hole 712 of the atomization module. The aerosol passage assembly port 826 has a tubular protrusion extending downward. When assembled, the aerosol passage assembly port 826 of the sealing part 823 of the liquid storage part is covered with the outer peripheral surface of the aerosol passage 1303, and the atomization module upper connection port 711 is covered with the outer peripheral wall of the tubular protrusion of the aerosol passage assembly port 826.

[0155] In this embodiment, the atomization module liquid transport hole 712 has an upper end connected to the liquid supply port 825 and a lower end contacting the atomizer 930. Thus, the atomizer 930 is directly connected to the liquid in the liquid storage part 100.

[0156] The upper outlet of the aerosol passage 1303 is the aerosol outlet 1301, and the bottom opening of the aerosol passage 1303 is the atomization module connection port 1302 for communicating with the atomization module upper connection port 711. The aerosol after being atomized by the atomization module 700 passes through the atomization module upper connection port 711, the atomization module connection port 1302, the aerosol passage 1303, and the aerosol outlet 1301 before escaping. The atomization module base 720 is provided with an intake hole 1121 that penetrates the atomization module base 720 in the axial direction, and the intake hole 1121 is a passage through which outside air enters the atomization module 700.

[0157] The aerosol outlet 1301 may be provided with an air aerosol outlet sealing plug 1306 for sealing the aerosol outlet 1301, and the air inlet 1121 of the atomization module base 720 may be provided with an air inlet sealing plug (not shown) for sealing the air inlet 1121. The air aerosol outlet sealing plug 1306 and the air inlet sealing plug may be provided as silica gel sealing plugs, respectively. The provision of the air aerosol outlet sealing plug 1306 and the air inlet sealing plug may further enhance the leak-proof ability of the aerosol cartridge 800 during storage and transportation.

[0158] In this embodiment, it is preferable to install two atomization module liquid transport holes 712, and the lower openings of the atomization module liquid transport holes 712 communicate with the currentless points on both ends of the atomizer 930. Usually, in the mesh heating element 931, only the part between the electrodes 936 flows current and generates heat, and almost no current flows outside the two electrodes, generating almost no heat.

[0159] In addition, in the atomization module 700 of the second type aerosol cartridge in the first embodiment of the present invention, the mesh heating part 931 can be partially embedded in the outer circumferential surface of the atomizer liquid transport part 932. In addition, the material of the atomizer liquid transport part 932 can be fiber or powder containing cellulose, carbon fiber, or porous ceramics. The atomizer 930 and the mesh heating part 931 can be integrally molded.

[0160] As shown in Figures 25 and 26, the structure of the nebulization module 700 of the second type aerosol cartridge in the first embodiment of the present invention is substantially the same as that in Figures 23 and 24, so there is no need to repeatedly describe the same parts. In Figures 25 and 26, the nebulization module 700 further includes an air-liquid exchange part 290.

[0161] The atomization module 700 includes a gas-liquid exchange part 290, and the atomizer 930 communicates with the liquid in the liquid storage part 100 through the gas-liquid exchange part 290. The gas-liquid exchange part 290 can be assembled to the atomization module liquid transport hole 712, and the non-current-carrying parts at both ends of the atomizer 930 communicate with the liquid in the liquid storage part 100 through the gas-liquid exchange part 290, and the gas-liquid exchange part 290 can be a tubular bonded fiber with an axial through hole. In Figures 25 and 26, the length of the net heating part 931 and the atomizer liquid transport part 932 are approximately the same.

[0162] As shown in Figures 27 and 28, the structure of the atomization module 700 of the third type aerosol cartridge in the first embodiment of the present invention is substantially the same as that in Figures 25 and 26, so there is no need to repeat the description of the same parts. In Figures 27 and 28, the length of the atomizer liquid transport part 932 is greater than the length of the mesh heating part 931, and both ends of the atomizer liquid transport part 932 protrude from the mesh heating part 931. The part of the atomizer liquid transport part 932 protruding from the mesh heating part 931 can be connected to the gas-liquid exchange part 290.

[0163] In this embodiment, the mesh heating element 931 covers the outer circumferential surface of the atomizer liquid transport element 932 so as to surround it 360 degrees, so that the pin connecting the atomizer 930 to the electrode 936 can be omitted. The electrode 936 can contact and be electrically connected to the mesh heating element 931 from any direction, so that the difficulty of assembling the atomizer 930 with the aerosol cartridge 800 can be reduced and the assembly efficiency can be greatly improved.

[0164] Regarding the atomizer 930 of the present invention, the atomizer coil material can be continuously produced and wound, which greatly improves the production efficiency and makes it convenient to store and transport the atomizer 930, thereby greatly reducing the cost of the atomizer 930.

[0165] When installing the atomizer 930, the required length can be cut off after unwinding, which is convenient for automated assembly of the atomizer 930.

[0166] In this embodiment, the cross section of the atomizer 930 may be circular, but may also be elliptical or of any other geometric shape if desired.

[0167] Example 2

[0168] Fig. 29 is a diagram showing the configuration of a first type of aerosol cartridge in Example 2 of the present invention, and Fig. 30 is an exploded configuration diagram of the first type of aerosol cartridge in Example 2 of the present invention. This example is similar to the structure of Example 1, and there is no need to repeatedly explain the same parts as in Example 1 in this example.

[0169] As shown in Figures 29 and 30, the atomizer 930 includes an atomizer liquid transport component 932 and a mesh heating component 931, and the mesh heating component 931 covers the outer peripheral surface of the atomizer liquid transport component 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport component 932 so as to surround it 360 degrees.

[0170] In this embodiment, the mesh heating element 931 is attached to the inner peripheral surface of the atomizer liquid transport element 932 so as to surround it 360 degrees.

[0171] Preferably, the mesh heating element 931 includes 2 to 8 resistance wires 9311, some of which are left-handed resistance wires 9311a and the other parts of which are right-handed resistance wires 9311b.

[0172] 29 and 30, the atomizer liquid transport part 932 has an atomizer liquid transport part through hole 932b that axially penetrates the atomizer liquid transport part 932, and the mesh heating part 931 is provided in the atomizer liquid transport part through hole 932b and is attached to the inner peripheral surface of the atomizer 930. The outer peripheral surface of the atomizer liquid transport part 932 is in communication with the liquid in the liquid storage part 100.

[0173] The atomization module 700 in this embodiment includes an electrode 936 and an electrode plug-in part 9365 provided at one end of the electrode 936, and the electrode plug-in part 9365 is inserted into the atomizer liquid transport part through-hole 932b and then connected to the mesh heating part 931. Specifically, the electrode plug-in part 9365 is shaped like an earplug with a through-hole, and the electrode plug-in parts 9365 of the two electrodes 936 are inserted into the atomizer liquid transport part through-hole 932b from both ends of the horizontally placed atomizer 930, respectively, and connected to the mesh heating part 931.

[0174] In this embodiment, the sealing part 823 of the liquid storage part may be omitted, and the atomization module upper cover 710 can be used as the sealing part 823 of the liquid storage part at the same time. The atomization module upper cover 710 can be provided with only one atomization module liquid transport hole 712. The atomization module liquid transport hole 712 has an upper opening that directly communicates with the liquid in the liquid storage part 100, and a lower opening that contacts the outer peripheral surface of the atomizer liquid transport part 932. This allows the liquid in the liquid storage part 100 to be transported to the atomizer liquid transport part 932.

[0175] In this embodiment, the aerosol cartridge 800 further includes an aerosol passage 1303. When the atomizer liquid transport component 932 has an atomizer liquid transport component through hole 932b axially passing through the atomizer liquid transport component 932, the included angle between the atomizer liquid transport component through hole 932b and the aerosol passage 1303 is greater than 45 degrees and less than or equal to 135 degrees. Preferably, the included angle between the atomizer liquid transport component through hole 932b and the aerosol passage 1303 is 45 degrees, 60 degrees, 75 degrees, 90 degrees, 105 degrees, 120 degrees, and 135 degrees, and most preferably is approximately equal to 90 degrees, that is, most preferably, the atomizer liquid transport component through hole 932b and the aerosol passage 1303 are disposed approximately perpendicularly.

[0176] The atomizer liquid transport component through hole 932b communicates with the aerosol passage 1303. When the aerosol cartridge 800 is operated, the mesh heating component 931 surrounded by the inner circumferential surface of the atomizer liquid transport component 932 evaporates the liquid, and the evaporated gas mixes with the air flowing inside the atomizer 930 to form an aerosol, and the aerosol escapes through the aerosol passage 1303. Such a structure helps the liquid in the liquid storage component 100 to be quickly replenished to the atomizer liquid transport component 932.

[0177] In addition, since the atomizer liquid transport component through hole 932b is arranged perpendicular to the aerosol passage 1303, when high-temperature condensate generated near the atomizer 930 bends vertically and enters the aerosol passage 1303, large droplets of condensate are less likely to enter the aerosol passage 1303 due to inertia, thereby reducing or preventing large droplets of condensate from entering the oral cavity directly, thereby improving the user experience.

[0178] FIG. 31 is a diagram showing the configuration of a second type of aerosol cartridge in Example 2 of the present invention, and FIG. 32 is an exploded configuration diagram of the second type of aerosol cartridge in Example 2 of the present invention.

[0179] As shown in Figures 31 and 32, the structure of the nebulization module 700 of the second type of aerosol cartridge in Example 2 of the present invention is substantially the same as the structure in Figures 29 and 30, so there is no need to repeatedly describe the same parts.

[0180] As shown in Figures 31 and 32, the atomization module upper cover 710 is provided with a first atomization module liquid transport hole 712a and a second atomization module liquid transport hole 712b. The first atomization module liquid transport hole 712a has an upper opening directly connected to the liquid in the liquid storage part 100, and a lower opening contacts the outer circumferential surface of the atomizer liquid transport part 932, thereby transporting the liquid in the liquid storage part 100 to the atomizer liquid transport part 932. The second atomization module liquid transport hole 712b has an upper opening directly connected to the liquid in the liquid storage part 100, and a lower opening communicates with the atmosphere, and the second atomization module liquid transport hole 712b is provided with a gas-liquid exchange part 290. In this embodiment, the gas-liquid exchange part 290 mainly plays the role of transporting gas to the liquid storage part 100, making the atomization of the atomization module 700 more stable and reliable.

[0181] The gas-liquid exchange component 290 may be a tubular bonded fabric or a tubular plastic product or a tubular metal product containing an axial through hole. The atomizer liquid transport component through hole 932b communicates with the aerosol passageway 1303.

[0182] In the atomization module 700 of the second type aerosol cartridge in the second embodiment of the present invention, the atomization module 700 includes an electrode 936 and an electrode plug-in part 9365 provided at one end of the electrode 936, and the electrode plug-in part 9365 is inserted into the atomizer liquid transport part 932 and then connected to the mesh heating part 931. Specifically, the electrode plug-in part 9365 has an arrow shape with an inverted hook, and the electrode plug-in part 9365 of the two electrodes 936 respectively penetrates the atomizer liquid transport part 932 of the horizontally placed atomizer 930, and then enters the atomizer liquid transport part through-hole 932b to be connected to the mesh heating part 931.

[0183] Fig. 33 is a diagram showing the configuration of a third type of aerosol cartridge in Example 2 of the present invention, and Fig. 34 is an exploded configuration diagram of the third type of aerosol cartridge in Example 2 of the present invention. The structure of the atomization module 700 of the third type of aerosol cartridge in Example 2 of the present invention is substantially the same as the structure in Fig. 31 and Fig. 32, so there is no need to repeatedly explain the same parts.

[0184] As shown in Figures 33 and 34, the third type of aerosol cartridge 800 in Example 2 of the present invention has an independent liquid storage part sealing part 823, which has a liquid supply port 825 and a gas conduction passage 836 provided at the bottom of the liquid storage part sealing part 823.

[0185] The atomization module 700 is an independent assembled module, and includes an atomization module upper cover 710, an atomization module base 720, an atomizer 930 provided between the atomization module base 720 and the atomization module upper cover 710, an air-liquid exchange part 290, and an electrode 936. The atomization module upper cover 710 is provided with a first atomization module liquid transport hole 712a, a second atomization module liquid transport hole 712b, and an upper connection port 711 of the atomization module. The first atomization module liquid transport hole 712a extends upward to form a tubular protrusion. The upper part of the air-liquid exchange part 290 is assembled to the second atomization module liquid transport hole 712b, and the lower part extends into the groove of the atomization module base 720, and can communicate with the atmosphere.

[0186] The nebulization module 700 and the liquid storage part 100 can be assembled together to form the aerosol cartridge 800. After assembly, the first nebulization module liquid transport hole 712a extends upward to form a tubular protrusion that is inserted into the liquid supply port 825, and forms a gas conduction hole 827 between the tubular protrusion and the inner peripheral wall of the liquid supply port 825. The gas conduction hole 827 communicates with the gas conduction passage 836, and the gas conduction passage 836 communicates with the gas-liquid exchange part 290 after assembly.

[0187] In the third type of aerosol cartridge 800 in the second embodiment of the present invention, the nebulization module 700 adopts a removable structure, which makes it easy to replace the liquid storage part 100 in the aerosol cartridge 800, and facilitates the maintenance and replacement of the nebulization module 700.

[0188] In this embodiment, the second atomization module liquid transport hole 712b may be configured to extend upward to form a tubular protrusion, and when assembled to the liquid storage part 100, the second atomization module liquid transport hole 712b penetrates the sealing part 823 of the liquid storage part and is inserted into the liquid storage part 100, so that the gas-liquid exchange part 290 and the liquid storage part 100 can communicate with each other without providing the gas conduction hole 827 and the gas conduction passage 836. In this embodiment, the gas-liquid exchange part 290 mainly plays the role of independent gas conduction and does not play the function of transporting liquid to the atomizer liquid transport part 932. Example 3

[0189] Fig. 35 is a diagram showing the configuration of a first type of aerosol cartridge in Example 3 of the present invention, Fig. 36 is an exploded diagram of the first type of aerosol cartridge in Example 3 of the present invention, Fig. 37 is a diagram showing the configuration of a second type of aerosol cartridge in Example 3 of the present invention, and Fig. 38 is an exploded diagram of the second type of aerosol cartridge in Example 3 of the present invention. This Example is similar in structure to Example 1, and there is no need to repeatedly explain the same parts as in Example 1 in this Example.

[0190] As shown in Figures 35 and 36, the atomizer 930 includes an atomizer liquid transport component 932 and a mesh heating component 931, and the mesh heating component 931 covers the outer peripheral surface of the atomizer liquid transport component 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport component 932 so as to surround it 360 degrees.

[0191] In this embodiment, the mesh heating element 931 is attached to the inner peripheral surface of the atomizer liquid transport element 932 so as to surround it 360 degrees. Preferably, the mesh heating element 931 includes 2 to 8 resistance wires 9311, some of which are left-handed resistance wires 9311a and the other parts are right-handed resistance wires 9311b.

[0192] As shown in Figures 35 and 36, in this embodiment, according to the atomization module 700 in the first type of aerosol cartridge 800 in Example 3 of the present invention, the atomizer liquid transport part 932 has an atomizer liquid transport part through hole 932b that axially penetrates the atomizer liquid transport part 932, and the mesh heating part 931 is provided in the atomizer liquid transport part through hole 932b and is attached to the inner surface of the atomizer 930.

[0193] The atomizer 930 is installed vertically, that is, when the atomization module 700 is placed horizontally, the central axis of the atomization module 700 is perpendicular to the horizontal plane.

[0194] At least a portion of the outer peripheral surface of the atomizer liquid transport part 932 is covered with an openwork metal tube 9396, and the outer peripheral surface of the atomizer liquid transport part 932 is in communication with the liquid in the liquid storage part 100 via the openwork metal tube 9396.

[0195] Specifically, the atomization module 700 includes a first electrode 936a and a second electrode 936b. One end of the first electrode 936a is provided with a first electrode plug-in part 9365a. The electrode plug-in part 9365 is inserted into the through-hole 932b of the atomizer liquid transport part to connect with the mesh heating part 931. The second electrode 936b is a hollow metal covered on the outer circumferential surface of the atomizer liquid transport part 932. The second electrode 936b includes a tube 9396 and a metal ring 9397 provided at one end of the second electrode 936b, the metal ring 9397 is wrapped around the outer wall of the openwork metal tube 9396 and connected to the openwork metal tube 9396, and the end of the openwork metal tube 9396 facing the first electrode plug-in portion 9365a protrudes into the openwork metal tube 9396 to form the second electrode plug-in portion 9365b. When the openwork metal tube 9396 is wrapped around the outer surface of the atomizer 930, the second electrode plug-in portion 9365b is inserted into the atomizer liquid transport component through-hole 932b and connected to the mesh heating component 931.

[0196] In the present invention, the openwork metal tube 9396 refers to a metal tube having a plurality of through holes formed in the wall thereof, and liquid can enter the interior of the wall from outside the wall through the plurality of through holes formed in the wall.

[0197] The atomization module 700 is an independent assembled module, and includes an atomization module upper cover 710, an atomization module base 720, an atomizer 930 disposed between the atomization module base 720 and the atomization module upper cover 710, an air-liquid exchange part 290, and an electrode 936. The atomization module upper cover 710 is provided with a first atomization module liquid transport hole 712a, a second atomization module liquid transport hole 712b, and an upper connection port 711 of the atomization module. The first atomization module liquid transport hole 712a extends upward to form a tubular protrusion. The upper part of the air-liquid exchange part 290 is assembled to the second atomization module liquid transport hole 712b, and the lower part extends to the groove of the atomization module base 720, so that it can communicate with the atmosphere.

[0198] The atomization module 700 further includes an atomization module upper cover 710, an atomization module base 720, an atomizer 930 attached between the atomization module base 720 and the atomization module upper cover 710, and an air-liquid exchange part 290. The atomization module upper cover 710 is provided with a first atomization module liquid transport hole 712a, a second atomization module liquid transport hole 712b, and an atomization module upper connection port 711. The first atomization module liquid transport hole 712a extends downward from the upper surface of the atomization module upper cover 710 and then extends laterally to the atomization module upper connection port 711. The atomizer 930 is attached vertically to the atomization module upper connection port 711 and communicates with the first atomization module liquid transport hole 712a.

[0199] The gas-liquid exchange part 290 has an upper part assembled to the second atomization module liquid transport hole 712b, and a lower part extending into the groove of the atomization module base 720, so as to be able to communicate with the atmosphere.

[0200] 35 and 36, according to the first type of aerosol cartridge 800 in the third embodiment of the present invention, the sealing part of the liquid storage part is omitted, and the atomization module upper cover 710 also serves as the sealing part of the liquid storage part, and the liquid in the liquid storage part 100 is directly connected to the openwork metal tube 9396 through the first atomization module liquid transport hole 712a, and is connected to the atomizer liquid transport part 932 through the openwork metal tube 9396. The gas-liquid exchange part 290 is connected to the liquid in the liquid storage part 100, but is not involved in the transport of liquid to the atomizer 930, and mainly plays the role of independently conducting gas to the liquid storage part 100.

[0201] According to the first type of aerosol cartridge 800 in Example 3 of the present invention, when the aerosol cartridge 800 is activated, the mesh heating part 931 attached to the inner surface of the atomizer liquid transport part 932 atomizes the liquid, and the atomized gas mixes with the air passing through the inside of the atomizer liquid transport part through hole 932b to form an aerosol.

[0202] The gas-liquid exchange part 290 provided in the aerosol cartridge 800 makes the nebulization more stable and reliable. The gas-liquid exchange part 290 may be a tubular bonded fabric containing an axial through hole.

[0203] As shown in Figures 37 and 38, the structure of the second type of aerosol cartridge in Example 3 of the present invention is substantially the same as that in Figures 35 and 36, and the same parts need not be described repeatedly.

[0204] As shown in Figures 37 and 38, between the aerosol passage 1303 and the atomizing module upper cover 710 in the second type aerosol cartridge in the third embodiment of the present invention, there is a horizontal opening for transporting liquid to the atomizer 930, and the openwork metal tube 9396 sheathed on the outer circumferential surface of the atomizer 930 is installed opposite to the opening for transporting liquid. The upper part of the atomizer 930 is fixed by the inner tube wall of the aerosol passage 1303, and the lower part of the atomizer 930 is fixed by the atomizing module upper connection port 711. Preferably, the central axis of the atomizer 930 is installed so as to overlap with the central axis of the aerosol passage 1303. Example 4

[0205] Fig. 39 is a diagram showing the configuration of a first type of aerosol cartridge in Example 4 of the present invention, Fig. 40 is an exploded diagram of the first type of aerosol cartridge in Example 4 of the present invention, Fig. 41 is a diagram showing the configuration of a second type of aerosol cartridge in Example 4 of the present invention, and Fig. 42 is an exploded diagram of the second type of aerosol cartridge in Example 4 of the present invention. This Example is similar in structure to Example 1, and there is no need to repeatedly explain the same parts as in Example 1 in this Example.

[0206] As shown in Figures 39 and 40, the atomizer 930 includes an atomizer liquid transport part 932 and a mesh heating part 931, and the mesh heating part 931 covers the outer peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees.

[0207] As shown in Figures 39 and 40, in the atomization module 700 of the first type of aerosol cartridge 800 in Example 4 of the present invention, the atomizer 930 includes two or more layers of mesh heating parts 931, one of which is in close contact with the outer peripheral surface of the atomizer liquid transport part 932. The atomizer 930 having multiple layers of mesh heating parts 931 can atomize the liquid more fully, which helps to make the aerosol particles smaller, and allows the user to feel a drier aerosol.

[0208] As shown in FIG. 41 and FIG. 42, in the atomization module 700 of the second type of aerosol cartridge 800 in the fourth embodiment of the present invention, the atomization module 700 further includes a first gas-liquid exchange part 290A and a second gas-liquid exchange part 290B.

[0209] The first gas-liquid exchange component 290A may be made of plastic or fiber and may have an outer peripheral groove or an internal through hole along the axial direction of the first gas-liquid exchange component 290A. Preferably, the first gas-liquid exchange component 290A is a tubular bonded fiber with an axial through hole.

[0210] Preferably, the second air / liquid exchange component 290B may be made from a porous material such as sponge, bonded fabric, sintered powder plastic, or the like.

[0211] The atomization module 700 further includes an atomization module upper cover 710, an atomization module base 720, an atomizer 930 attached between the atomization module base 720 and the atomization module upper cover 710, and an electrode 936. The electrode 936 is electrically connected to the mesh heating component 931 through the atomization module base 720.

[0212] The atomization module upper cover 710 includes an atomization module upper connection port 711 penetrating the atomization module upper cover 710 and an atomization module liquid transport hole 712 .

[0213] The first gas-liquid exchange part 290A is assembled to the atomization module liquid transport hole 712, and the groove on the outer surface of the first gas-liquid exchange part 290A and the inner wall of the atomization module liquid transport hole 712 can form a through hole for liquid transport or gas conduction.

[0214] The atomizer liquid transport part 932 has an axial atomizer liquid transport part through hole 932b, the atomizer liquid transport part 932 is covered by the outer peripheral wall of the second gas-liquid exchange part 290B, and the inner peripheral wall of the atomizer liquid transport part 932 is in contact with the outer peripheral wall of the second gas-liquid exchange part 290B. In addition, both ends of the second gas-liquid exchange part 290B respectively penetrate both ends of the atomizer liquid transport part 932, and the lower end surfaces of the two first gas-liquid exchange parts 290A respectively communicate with both ends of the second gas-liquid exchange part 290B. The liquid in the gas-liquid exchange part 290 is transported to the second gas-liquid exchange part 290B through the first gas-liquid exchange part 290A, and then transported from the second gas-liquid exchange part 290B to the atomizer liquid transport part 932. Example 5

[0215] In addition, in the present invention, the mesh heating part 931 forms a hollow column, and the hollow columnar mesh heating part 931 is coated on the outer peripheral surface of the atomizer liquid transport part 932 or attached to the inner peripheral surface of the atomizer liquid transport part 932.

[0216] In the present invention, the mesh number of the mesh heating element 931 refers to the number of meshes braided or etched within the axial length of 25.4 mm of the mesh heating element 931. The mesh number is an index for evaluating the density of the braided or etched mesh.

[0217] In the present invention, the axial length of the mesh heating element 931 and the axial length of the atomizer liquid transport element 932 being approximately equal means that the difference between the two lengths is not more than 20%.

[0218] The mesh heating element 931 may include a current-carrying portion and a non-current-carrying portion. The current-carrying portion generates heat, and the generated heat is also conducted to the non-current-carrying portion.

[0219] In the present invention, the wire diameter of the resistance wire 9311 refers to the diameter when the cross section of the resistance wire 9311 is circular. However, the cross section of the resistance wire 9311 used in the present invention may have any geometric shape, and when the cross section of the resistance wire 9311 is non-circular, the wire diameter of the resistance wire 9311 can be calculated by converting it into the diameter of a circular resistance wire 9311 having the same cross section area.

[0220] In the present invention, the electrical resistance of the atomizer 930 refers to the electrical resistance measured by the two electrodes 936 after the electrodes 936 are connected to the atomizer 930 .

[0221] Portions of this embodiment that are the same as other embodiments need not be described repeatedly.

[0222] As shown in Figures 1 and 2, the atomizer 930 includes an atomizer liquid transport component 932 and a mesh heating component 931, and the mesh heating component 931 covers the outer peripheral surface of the atomizer liquid transport component 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport component 932 so as to surround it 360 degrees.

[0223] The atomizer liquid transport part 932 is used to transport the liquid to be atomized to the atomizer 930, and its material may include fibers or powders containing cellulose, carbon fibers, glass fibers, ceramic fibers, and porous ceramics. The most commonly used atomizer liquid transport part 932 includes cotton rope or glass fiber. The weight of the atomizer liquid transport part 932 per meter is preferably 1.0g to 6.0g, more preferably 1.8g to 4.5g. The cotton rope is useful for reducing the texture of the atomized liquid, and the glass fiber and porous ceramics are resistant to high temperatures and have advantages in systems that require high-temperature atomization, such as the atomization of THC.

[0224] In the present invention, the resistance wire 9311 refers to a wire or non-wire that has a certain electrical resistance and can generate heat when electricity is applied, such as a nichrome wire or an iron chrome wire. The cross section of the resistance wire 9311 may be a geometric shape such as a circle or a rectangle, of which a circle is most commonly used. Preferably, the wire diameter of the resistance wire 9311 is 10 to 150 μm, for example, 10, 12.5, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 150 μm, etc., and more preferably, the wire diameter of the resistance wire 9311 is 25 to 100 μm.

[0225] As shown in Figures 3 to 10, the mesh heating component 931 is formed by braiding or cross-winding one or more resistance wires 9311, and the resistance values ​​of the resistance wires 9311 making up the mesh heating component 931 may be the same or different.

[0226] In the present invention, the electrical resistance of the atomizer 930 refers to the electrical resistance measured by the two electrodes 936 after the atomizer 930 is connected to the electrodes 936. In the present invention, the electrical resistance of the atomizer 930 is preferably 0.2Ω to 2.0Ω, for example, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.5, 1.8, 2.0Ω, etc. The electrical resistance of the atomizer 930 wound with the conventional spiral resistance wire 9311 is 1.2 to 1.8Ω. The mesh heating component 931 can flexibly select the wire diameter, number, and mesh number of the resistance wire 9311, so that the range of electrical resistance can be greatly expanded to meet various application needs. For example, two layers of the mesh heating element 931 can be braided with 8 to 36 resistance wires 9311 to reduce the resistance of the atomizer 930 to 0.2 to 1.0 Ω. The low electrical resistance of the atomizer 930 can extend the battery life when the host is outputting constant power.

[0227] Preferably, the mesh heating element 931 includes 4 to 36 resistance wires 9311, and more preferably, the number of the resistance wires 9311 is a multiple of 4 or 6 between 4 and 36, for example, 4, 6, 8, 12, 16, 18, 20, 24, 28, 32, 36, etc.

[0228] Preferably, the number of meshes in the axial length of 25.4 mm of the mesh heating element 931 is 20 to 300, that is, the mesh number of the mesh heating element 931 is 20 to 300 mesh, such as 20 mesh, 30 mesh, 40 mesh, 50 mesh, 60 mesh, 70 mesh, 80 mesh, 100 mesh, 120 mesh, 150 mesh, 200 mesh, 250 mesh, 300 mesh, etc. When the number of resistance wires 9311 is the same, a smaller mesh number is helpful for generating large aerosol particles in the atomizer 930, and the texture of the aerosol is wet, and a larger mesh number is helpful for generating delicate aerosol particles in the atomizer 930, and the texture of the aerosol is dry.

[0229] 14, the atomizer 930 may include two or more layers of mesh heating elements 931. The number of meshes and electrical resistance of the two layers of mesh heating elements 931, and the number and wire diameter of the resistance wires 9311 making up the two layers of mesh heating elements 931 may be the same or different. Furthermore, by increasing the number of layers of the mesh heating elements 931, the heating of the aerosol can be strengthened to meet the requirements for the fineness and drying of the aerosol.

[0230] 11 and 12, when the mesh heating element 931 is attached to the inner surface of the atomizer liquid transport element 932 so as to surround it 360 degrees, cellulose fiber or powder slurry can be applied to the outer surface of the mesh heating element 931 and then dried to form the atomizer liquid transport element 932. In the present invention, the powder slurry can be kaolin slurry.

[0231] In the present invention, when the resistance wire 9311 is braided or cross-wound, methods such as top 1 bottom 1, top 1 bottom 2, top 2 bottom 2, etc. can be adopted for the left-handed and right-handed resistance wire 9311.

[0232] 23 to 28, when the mesh heating part 931 covers the outer peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees, the electrode locking connection port 9364 can be locked and connected to the outer peripheral surface of the mesh heating part 931 from the radial direction of the atomizer 930. After the atomizer 930 is attached to the electrode locking connection port 9364, the end of the electrode locking connection port 9364 can be narrowed to strengthen the fixation of the electrode locking connection port 9364 to the atomizer 930.

[0233] As shown in Figures 23 to 26, the lengths of the mesh heating element 931 and the atomizer liquid transport element 932 are almost equal. Such a structure brings about new advantages. That is, during atomization, heat is generated in the current-carrying portion of the mesh heating element 931 between the electrodes 936 to atomize the liquid, and some of the heat is conducted to the non-current-carrying portions at both ends of the atomizer 930, so that the liquid at both ends of the atomizer 930 can be heated to reduce the viscosity of the liquid, and the transport speed of the liquid from both ends of the atomizer 930 to the intermediate heating portion of the atomizer 930 can be increased, which is helpful for atomizing viscous liquid. For example, CBD and THC atomized liquids are sticky or slurry-like at room temperature, and the tar of electronic cigarettes in a cold outdoor environment is also sticky, but when these liquids are heated to 50°C or higher, the viscosity is significantly reduced.

[0234] Fig. 43 is a diagram showing the configuration of a first type of aerosol cartridge in Example 5 of the present invention, Fig. 44 is an exploded diagram of the first type of aerosol cartridge in Example 5 of the present invention, Fig. 45 is a diagram showing the configuration of an atomizer of the first type of aerosol cartridge in Example 5 of the present invention, Fig. 46 is a diagram showing the configuration of a second type of aerosol cartridge in Example 5 of the present invention, and Fig. 47 is an exploded diagram of the second type of aerosol cartridge in Example 5 of the present invention. This Example is similar in structure to Example 1, and there is no need to repeatedly explain the same parts as in Example 1 in this Example.

[0235] 43 to 45, in the atomization module 700 of the first type aerosol cartridge 800 in the fifth embodiment of the present invention, the atomizer 930 includes an atomizer liquid transport part 932 and a mesh heating part 931, and the mesh heating part 931 covers the outer circumferential surface of the atomizer liquid transport part 932 so as to surround it 360 degrees. The mesh heating part 931 has a single layer structure and is made by braiding eight resistance wires 9311, with a braid density of 50 mesh, and the electrical resistance of the atomizer is 1.2Ω.

[0236] As shown in Figures 44 and 45, in the atomization module 700 of the second type aerosol cartridge 800 in the fifth embodiment of the present invention, the atomizer 930 includes an atomizer liquid transport part 932 and a mesh heating part 931, and the mesh heating part 931 covers the outer circumferential surface of the atomizer liquid transport part 932 so as to surround it 360 degrees. The mesh heating part 931 has a two-layer structure, the first layer is made by braiding eight resistance wires 9311, and the braid density is 60 mesh. The second layer is made by braiding eight resistance wires 9311, and the braid density is 40 mesh, and the electrical resistance of the atomizer is 0.6Ω.

[0237] In the first and second types of aerosol cartridges in Example 5 of the present invention, the atomizer liquid transport parts 932 are both 3.2 g / m cotton rope, and the wire diameter of the resistance wire 9311 making up the mesh heating part 931 is both 60 μm.

[0238] Three different types of atomized liquid, namely tobacco flavor, mint tobacco flavor, and double apple hookah flavor, were injected into the aerosol cartridge, and compared and tested using an adjustable constant output host. The output power at the optimal inhalation texture of each aerosol cartridge obtained is as follows: JPEG2025508108000002.jpg47161

[0239] According to the experimental results, it is found that compared with the atomizer 930 of the single-layered mesh heating element 931, the atomizer 930 of the double-layered mesh heating element 931 can achieve the optimal inhalation texture including aroma excitation, fullness, persistence, aerosol temperature, etc. with a lower output power, so that the atomizer 930 of the double-layered mesh heating element 931 can help save the host's power and increase the operating time. It is also found that the atomizer 930 of the double-layered mesh heating element 931 can generate a more delicate aerosol and have a richer aroma than the atomizer 930 of the single-layered mesh heating element 931. These results show that in an aerosol cartridge with two layers of mesh heating elements 931, the liquid is atomized by the first layer of mesh heating elements 931 in close contact with the atomizer liquid transport element 932, and then further heated or baked by the other layer of mesh heating elements 931, which helps to make the aerosol particles smaller, more complete the atomization, and give the user a more delicate, dry, and strongly scented aerosol experience.

[0240] In this embodiment, the first electrode 936a having the electrode engaging connection port 9364 is engaged and connected to the atomizer 930, and the upper end of the second electrode 936b is in contact with and connected to the lower end of the first electrode 936a. The advantage of such a separate electrode 936 is that it can increase the flexibility of the connection between the aerosol cartridge 800 and the host (not shown).

[0241] The atomizer 930 of the present invention is useful for making the mesh heating element 931 into a structure of two or more layers, and the first layer of the mesh heating element 91 contacting the atomizer liquid transport element 932 heats and atomizes the liquid, and the generated aerosol is further heated and baked by the other layers of the mesh heating element 931, so that the aerosol is more delicate, dry, and the aroma is more fully excited. Conventional atomizers that adopt spiral heating elements and have pins have poor shape stability, and it is difficult to control the alignment of the pins during installation, resulting in poor assembly efficiency. The atomizer 930 of the present invention has a mesh heating element 931 that surrounds the outer or inner peripheral surface of the atomizer liquid transport element 360 degrees, so that the atomizer has high strength and excellent stability, does not require pins, and the electrodes can contact the outer or inner peripheral wall of the mesh heating element from any direction, which is useful for highly efficient assembly of the atomizer with the aerosol cartridge. Example 6

[0242] 48 is a diagram showing the configuration of an eleventh type of atomizer in Example 1 of the present invention. Example 6 is a variation of Example 1, and is similar in structure to Example 1, so that the same parts as in Example 1 do not need to be described repeatedly in this example.

[0243] The mesh heating element 931 in this embodiment may be formed by at least two bent resistance wires 9311 engaged with each other at adjacent bent portions. As shown in Fig. 48, the mesh heating element 931 is made of eight bent resistance wires 9311, and each resistance wire 9311 and the adjacent resistance wire 9311 are engaged with each other at the bent portions to form a hollow columnar mesh structure.

[0244] The hollow columnar mesh heating element 931 is coated on the outer peripheral surface of the atomizer liquid transport element 932 or attached to the inner peripheral surface of the atomizer liquid transport element 932, which provides the atomizer 930 with good strength and shape stability. The heat generated by the 360-degree surrounded mesh heating element 931 is evenly distributed on the surface of the atomizer liquid transport element 932, which can make the liquid on the atomizer liquid transport element 932 more evenly atomized, make the atomization more stable and reliable, and make the texture more delicate and full. Example 7

[0245] The manufacturing method of the tenth type of atomizer provided by the present invention includes the following steps:

[0246] The atomizer liquid transport part 932 may be made of cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc.

[0247] The resistance wire 9311 is bent into a broken line shape, for example, an S-shape or a Z-shape, and adjacent resistance wires 9311 engage with each other at the bent points to form a mesh-like heating component 931 on the outer surface of the atomizer liquid transport component 932, and the mesh-like heating component 931 covers the atomizer liquid transport component 932 so as to surround it 360 degrees.

[0248] Making atomizer coil material.

[0249] The atomizer coil material is cut to the required length to form the atomizer 930. Example 8

[0250] Fig. 49 is a diagram showing the configuration of the 12th type of atomizer in Example 1 of the present invention, Fig. 50 is a cross-sectional view of the 12th type of atomizer in Example 1 of the present invention, and Fig. 51 is a diagram showing the configuration of the aerosol cartridge in Example 8 of the present invention. This example is similar to the structure of Example 1, and there is no need to repeatedly explain the same parts as in Example 1 in this example.

[0251] As shown in Figures 49 to 51, the atomizer 930 includes an atomizer liquid transport part 932 and a mesh-like heating part 931, and the mesh-like heating part 931 covers the outer peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees.

[0252] Preferably, the mesh heating element 931 is attached to the inner circumferential surface of the atomizer liquid transport element 932 so as to surround it 360 degrees.

[0253] The atomizer 930 further includes an electrode 936, which is parallel to the axial direction of the mesh heating element 931 and is connected to said mesh heating element 936. Preferably, the electrode 936 is a lead wire.

[0254] In this embodiment, the mesh heating element 931 may be one layer or two or more layers. The electrode 936 and the mesh heating element 931 may be connected by welding, mechanical contact, or other methods.

[0255] When the mesh heating element 931 has two or more layers, the electrode 936 can be embedded between the first and second layers of the mesh heating element 931 so that the electrode 936 and the mesh heating element 931 are in contact with each other.

[0256] Preferably, the electrode 936 is two wire leads parallel to the axial direction of the mesh heating element 931. The circumference of the cross section of the mesh heating element 931 is evenly divided by the two wire leads so that the atomizing wick is heated uniformly.

[0257] The length of the electrode 936 connected to the mesh heating element 931 may be equal to or less than the axial length of the mesh heating element 931 .

[0258] In this embodiment, the electrical resistance of the atomizer 930 can be changed by changing the connection length between the electrode 936 and the mesh heating element 931 .

[0259] In this embodiment, the atomizer liquid transport part 932 may be a nonwoven fabric, a cotton paddle, etc., and at least a part of the outer surface of the atomizer liquid transport part 932 is covered with an openwork metal tube 9396, and an openwork metal tube wall through-hole 9397 is installed in the tube wall of the openwork metal tube 9396, and the outer surface of the atomizer liquid transport part 932 is connected to the liquid in the liquid storage part 100 through the openwork metal tube wall through-hole 9397.

[0260] In this embodiment, the central axes of the atomizer 930 and the aerosol passage 1303 are arranged parallel or overlapping, and after the atomizer 930 is inserted into the liquid storage part 100, the openwork metal tube 9396 and the aerosol passage 1303 are connected, the openwork metal tube wall through-hole 9397 and the liquid in the liquid storage part 100 are in direct contact, and the liquid in the liquid storage part 100 is transported to the atomizer liquid transport part 932 through the openwork metal tube wall through-hole 9397.

[0261] In this embodiment, as shown in Fig. 51, the atomization module upper cover 710 is provided with an atomization module liquid transport hole 712. The atomization module liquid transport hole 712 has an upper opening directly communicating with the liquid in the liquid storage part 100 and a lower opening communicating with the atmosphere, and the atomization module liquid transport hole 712 is provided with a gas-liquid exchange part 290. In this embodiment, the gas-liquid exchange part 290 mainly plays a role of transporting gas to the liquid storage part 100. This can make the atomization of the atomization module 700 more stable and reliable.

[0262] From the above, the atomizer 930 of the present invention includes a mesh-like heating part 931 that covers the outer peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport part 932 so as to surround it 360 degrees, and the atomizer 930 has excellent strength and shape stability.

[0263] The heat generated from the 360-degree surrounded mesh heating element 931 is distributed more evenly over the surface of the atomizer liquid transport element 932, so that the liquid on the atomizer liquid transport element 932 can be heated and atomized more efficiently, resulting in more complete atomization and providing users with a more delicate and satisfying texture.

[0264] The atomizer of the present invention is useful for making the mesh heating element 931 have a structure of two or more layers, and compared with a single-layer mesh heating element 931, by adopting an aerosol cartridge with a mesh heating element 931 of two or more layers, the atomization is more sufficient and the aerosol is more delicate.

[0265] In the atomizer 930 of the present invention, the mesh heating element 931 covers the outer peripheral surface of the atomizer liquid transport element 932 so as to surround it 360 degrees and / or is attached to the inner peripheral surface of the atomizer liquid transport element 932 so as to surround it 360 degrees, so that the atomizer 930 does not need to have a pin connected to the electrode 936, and the electrode 936 can contact the outer peripheral wall or inner peripheral wall of the mesh heating element 931 from any direction, which is convenient for assembling the atomizer 930 with the aerosol cartridge 800.

[0266] In the atomizer 930 of the present invention, the atomizer coil material can be continuously produced and wound, which greatly improves the production efficiency and facilitates the storage and transportation of the atomizer 930, thereby greatly reducing the cost of the atomizer 930. When assembling the atomizer 930, the required length can be cut off after unwinding, which is convenient for automated assembly of the atomizer 930.

[0267] The above examples are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone skilled in the art may improve or modify the above examples without departing from the spirit and scope of the present invention. Therefore, all equivalent improvements or modifications made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention should still be included in the scope of the claims of the present invention.

Claims

1. An atomizer liquid transport component and a mesh heating component, the mesh heating component covering an outer peripheral surface of the atomizer liquid transport component so as to surround the atomizer liquid transport component by 360 degrees and / or being attached to an inner peripheral surface of the atomizer liquid transport component so as to surround the atomizer liquid transport component by 360 degrees. An atomizer characterized by:

2. The mesh heating element is partially embedded in the outer peripheral surface of the atomizer liquid transport element, and / or the mesh heating element is partially embedded in the inner peripheral surface of the atomizer liquid transport element.

2. The atomizer of claim 1.

3. The mesh heating element is formed by braiding or cross-winding a resistance wire.

3. The atomizer according to claim 1 or 2.

4. The mesh heating element includes at least one left-handed resistance wire and at least one right-handed resistance wire; 3. The atomizer according to claim 1 or 2.

5. The resistance wire of the mesh heating element includes a meridian resistance wire and a latitude resistance wire.

3. The atomizer according to claim 1 or 2.

6. The mesh heating element includes at least two left-handed or right-handed resistance wires having different pitches.

3. The atomizer according to claim 1 or 2.

7. The mesh heating element includes at least one resistance wire, the resistance wire includes a left-handed resistance wire and a right-handed resistance wire, and the left-handed resistance wire and the right-handed resistance wire are braided or cross-wound to form a mesh.

3. The atomizer according to claim 1 or 2.

8. The atomizer includes two or more layers of a mesh heating element.

3. The atomizer according to claim 1 or 2.

9. The mesh heating component and the atomizer liquid transport component are molded separately.

3. The atomizer according to claim 1 or 2.

10. The mesh heating element and the atomizer liquid transport element are integrally molded.

3. The atomizer according to claim 1 or 2.

11. The material of the atomizer liquid transport part includes fiber or powder containing cellulose, carbon fiber, glass fiber, ceramic fiber, and porous ceramic; 3. The atomizer according to claim 1 or 2.

12. The mesh heating element is formed by etching, die cutting, or welding an electrically resistive material.

3. The atomizer according to claim 1 or 2.

13. The weight of the atomizer liquid transport part per 1 m is 1.0 g to 6.0 g; 3. The atomizer according to claim 1 or 2.

14. The wire diameter of the resistance wire is 10 to 150 μm.

3. The atomizer according to claim 1 or 2.

15. The electrical resistance of the atomizer is 0.2Ω to 2.0Ω; 3. The atomizer according to claim 1 or 2.

16. The number of resistance wires of the mesh heating element is 4 to 36; 3. The atomizer according to claim 1 or 2.

17. The number of meshes in the axial length of the mesh heating element is 20 to 300 in an area of ​​25.4 mm.

3. The atomizer according to claim 1 or 2.

18. The axial length of the reticulated heating element and the axial length of the atomizer liquid transport element are approximately equal; 3. The atomizer according to claim 1 or 2.

19. The mesh heating element includes at least two bent-wire resistance wires.

3. The atomizer according to claim 1 or 2.

20. The atomizer further includes an electrode, the electrode being parallel to the axial direction of the reticulated heating element and connected to the reticulated heating element.

3. The atomizer according to claim 1 or 2.

21. At least one atomizer according to any one of claims 1 to 20, The atomization module is characterized by:

22. The atomization module includes an electrode and an electrode fastening connection port provided at one end of the electrode, and the electrode fastening connection port is fastened and connected to the mesh heating element.

22. The atomization module according to claim 21 .

23. The atomization module includes an electrode and an electrode plug-in part provided at one end of the electrode, and the electrode plug-in part is inserted into the through-hole of the atomizer liquid transport part and then connected to the mesh heating part; 22. The atomization module according to claim 21 .

24. The atomization module further includes a gas-liquid exchange component; 22. The atomization module according to claim 21 .

25. A liquid storage component and an atomization module according to any one of claims 21 to 24. An aerosol cartridge comprising:

26. The atomizer is in direct communication with the liquid in the liquid storage component; 26. The aerosol cartridge of claim 25.

27. The atomization module includes a gas-liquid exchange part, and the gas-liquid exchange part is used for communicating the atomizer with the liquid in the liquid storage part through the gas-liquid exchange part when the atomizer transports the liquid to the liquid transport part; 26. The aerosol cartridge of claim 25.

28. When the mesh heating element is attached to the inner peripheral surface of the atomizer liquid transport element so as to surround the atomizer liquid transport element 360 degrees, the outer peripheral surface of the atomizer liquid transport element is in communication with the liquid in the liquid storage element.

26. The aerosol cartridge of claim 25.

29. At least a part of the outer circumferential surface of the atomizer liquid transport part is covered with an openwork metal tube, and the outer circumferential surface of the atomizer liquid transport part is in communication with the liquid in the liquid storage part through the openwork metal tube.

29. The aerosol cartridge of claim 28.

30. The aerosol cartridge further includes an aerosol passage, and when the atomizer liquid transport part has an atomizer liquid transport part through hole that axially penetrates the atomizer liquid transport part, an angle between the atomizer liquid transport part through hole and the aerosol passage is 45 degrees or more and 135 degrees or less.

26. The aerosol cartridge of claim 25.

31. Using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as atomizer liquid transport parts; A mesh-like heating component is formed by braiding or cross-winding the resistance wires to cover the outer peripheral surface of the atomizer liquid transport component so as to surround it 360 degrees, and at least some of the resistance wires are controlled to cover the outer peripheral surface of the atomizer liquid transport component in a spiral shape so as to form a right-handed resistance wire, and at least some of the resistance wires are controlled to cover the outer peripheral surface of the atomizer liquid transport component in a spiral shape so as to form a left-handed resistance wire; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer. A method for manufacturing an atomizer comprising the steps of:

32. Using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as atomizer liquid transport parts; The resistance wires are braided or cross-wound to form a mesh heating element that covers the outer peripheral surface of the atomizer liquid transport component in a 360-degree surrounding manner, and at least one of the resistance wires is controlled to helically cover the outer peripheral surface of the atomizer liquid transport component with a first pitch, and at least one of the resistance wires is controlled to helically cover the outer peripheral surface of the atomizer liquid transport component with a second pitch, where the first pitch is not equal to the second pitch; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer. A method for manufacturing an atomizer comprising the steps of:

33. A mesh-like heating element is formed by braiding or cross-winding a resistance wire as an auxiliary core, surrounding the auxiliary core at 360 degrees, and at least a portion of the resistance wire is controlled to spirally cover the auxiliary core's outer circumferential surface so as to form a right-handed resistance wire, and at least a portion of the resistance wire is controlled to spirally cover the auxiliary core's outer circumferential surface so as to form a left-handed resistance wire; Coating the outer peripheral surface of the mesh heating element with an atomizer liquid transport element, such as a woven or nonwoven fabric, or applying a fiber or powder slurry containing cellulose to the outer peripheral surface of the mesh heating element and drying it; Making atomizer coil materials, Cutting the atomizer coil material to a required length and removing the auxiliary core to form an atomizer. A method for manufacturing an atomizer comprising the steps of:

34. Using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as atomizer liquid transport parts; A resistance wire is spirally raised from a lower portion of the atomizer liquid transporting part in a left-handed or right-handed manner, and wound around an upper portion of the atomizer liquid transporting part to form a left-handed or right-handed winding resistance wire; Then, winding the resistance wire from an upper portion of the atomizer liquid transporting part to a lower portion of the atomizer liquid transporting part in a right-handed or left-handed manner to form a right-handed or left-handed winding resistance wire; and braiding or cross-wrapping the left-handed and right-handed resistance wires to form a mesh heating element. A method for manufacturing an atomizer comprising the steps of:

35. Using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as atomizer liquid transport parts; A resistance wire is wound from a lower portion of the atomizer liquid transport component to an upper portion of the atomizer liquid transport component by spirally winding both ends of the resistance wire in a left or right turn, and then braided or cross-wound on the outer circumferential surface of the atomizer liquid transport component to form a mesh-like heating component; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer. A method for manufacturing an atomizer comprising the steps of:

36. Using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as atomizer liquid transport parts; braiding or cross-wrapping a quantity of resistance wire to form a first layer of mesh heating element covering an outer periphery of the atomizer liquid transport element in a 360 degree encirclement; A second layer of mesh heating elements is formed by braiding or cross-winding a certain number of resistance wires to cover the outer circumferential surface of the first layer of mesh heating elements so as to surround the first layer by 360 degrees; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer. A method for manufacturing an atomizer comprising the steps of:

37. The resistance wire is braided or cross-wound around the auxiliary core to form a mesh heating element, and the auxiliary core can be made of metal or plastic, etc.; positioning the reticulated heating element including the auxiliary core in a mould and injecting a cellulose containing fibre or powder slurry into the mould to mould it, or continuously pulling the strip of the reticulated heating element including the auxiliary core through the mould while injecting a cellulose containing fibre or powder slurry to mould it; drying to produce a strip of a semi-finished atomizer; Cutting the semi-finished product of the atomizer and removing the auxiliary core to obtain the atomizer. A method for manufacturing an atomizer comprising the steps of:

38. Braiding or cross-wrapping the resistance wire on an auxiliary core to form a double braided structure, and then cutting and removing the auxiliary core to form a braided heating element; or braiding or cross-wrapping the resistance wire as a strip of the heating element, and then cutting and forming a braided heating element; extruding the cellulose-containing fiber or powder slurry to form a long tube including an axial atomizer liquid transport part through hole, drying and cutting to form the atomizer liquid transport part; or extruding the cellulose-containing fiber or powder slurry to form a strip including an auxiliary core, drying and cutting to remove the auxiliary core to form the atomizer liquid transport part; and wrapping the atomizer liquid transport component around the reticulated heating component or wrapping the reticulated heating component around the atomizer liquid transport component to create an atomizer. A method for manufacturing an atomizer comprising the steps of:

39. braiding or cross-wrapping a resistance wire to form a strip of a reticulated heating element; Injecting and shaping a cellulose-containing fiber or powder slurry while pulling the strip of reticulated heating element through a die; Drying to create atomizer strips, and cutting the strip of atomizer to form an atomizer. A method for manufacturing an atomizer comprising the steps of:

40. Using cotton fiber bundles, carbon fiber bundles, ceramic fiber bundles, glass fiber bundles, etc. as atomizer liquid transport parts; A mesh-like heating component is formed by braiding or cross-winding the resistance wire to cover the outer peripheral surface of the atomizer liquid transport component in a 360-degree surrounding manner, and at least two of the bent resistance wires are controlled to engage with each other at adjacent bent points to form a mesh to cover the outer peripheral surface of the atomizer liquid transport component; Making atomizer coil materials, and cutting a required length from the atomizer coil material to form an atomizer. A method for manufacturing an atomizer comprising the steps of:

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