Precision extraction device for effective components of Artemisia argyi used in the preparation of Artemisia argyi antibacterial spray

Abstract

This invention provides a precise extraction device for the effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray, applicable to the field of Artemisia argyi extraction technology. It includes an extraction box with a steam evaporator at the bottom, an Artemisia argyi raw material extraction rack, and a power unit. The Artemisia argyi raw material extraction rack is assembled inside the box of the extraction box. The rack includes an Artemisia argyi raw material extraction belt, which is bent and positioned inside the extraction box. The extraction belt is used to lay the Artemisia argyi raw material flat. The power unit is assembled outside the extraction box and transmits power to the extraction belt, causing it to circulate within the extraction box along its bent and positioned configuration. This ensures sufficient contact area and time between the steam and the Artemisia argyi raw material, promoting the extraction of Artemisia argyi essential oil via steam distillation and improving the extraction efficiency and quality of the oil.

Description

Technical Field

[0001] This invention relates to the field of Artemisia argyi extraction technology, and in particular to a device for precisely extracting the effective components of Artemisia argyi for preparing Artemisia argyi antibacterial spray. Background Technology

[0002] Artemisia argyi, a plant belonging to the Artemisia genus of the Asteraceae family, has wider and thicker leaves compared to common Artemisia argyi. Its essential oil yield (1.06%) is twice that of common Artemisia argyi, and it contains unique components thujone and isothujone, which have stronger antibacterial, anti-inflammatory, and anti-asthmatic effects. The core components of Artemisia argyi essential oil include eucalyptol (antibacterial and anti-inflammatory), camphor, α-pinene, and β-pinene (both with antibacterial properties). These components exert their antibacterial effects by disrupting microbial cell membranes or inhibiting their metabolism.

[0003] Artemisia argyi essential oil is the core ingredient of antibacterial sprays. The most common method for extracting Artemisia argyi essential oil is steam distillation. During the contact between steam and Artemisia argyi raw materials, the contact area and contact time are key factors determining the extraction rate and quality of Artemisia argyi essential oil. For example, the existing Chinese patent for an equipment for extracting Artemisia argyi essential oil (application number 202210355600.4) discloses that "when the raw material falls onto the filter screen through the bottom of the sleeve, the steam carries away the essential oil in the raw material as it flows upward." In this way, when a layer of raw material is laid on the filter screen and comes into contact with the upward-flowing steam at the bottom for extraction, it is impossible to control the contact area and contact time between the steam and the Artemisia argyi raw material. As a result, the extraction rate and quality of Artemisia argyi essential oil are difficult to control.

[0004] Therefore, in view of the difficulty in controlling the contact area and contact time between water vapor and Artemisia argyi raw material in the existing technology, a precise extraction device for Artemisia argyi effective components for preparing Artemisia argyi antibacterial spray is proposed. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] The purpose of this invention is to provide a device for precisely extracting the effective components of Artemisia argyi for preparing Artemisia argyi antibacterial spray, aiming to solve the problem in the prior art where it is difficult to control the contact area and contact time between water vapor and Artemisia argyi raw material.

[0007] (II) Technical Solution

[0008] Specifically: A precise extraction device for the effective components of Artemisia argyi used in the preparation of Artemisia argyi antibacterial spray includes an extraction box with a steam evaporator at the bottom, an Artemisia argyi raw material extraction rack, a power component, and a steam-driven power unit. The Artemisia argyi raw material extraction rack is installed inside the box of the extraction box. The Artemisia argyi raw material extraction rack includes an Artemisia argyi raw material extraction belt, which is bent and positioned inside the extraction box. The Artemisia argyi raw material extraction belt is used to lay the Artemisia argyi raw material flat. The power component is installed outside the extraction box. The power component is used to transmit power to the Artemisia argyi raw material extraction belt and drive the Artemisia argyi raw material extraction belt to circulate within the extraction box along the bent and positioned state. The steam-driven power unit is installed outside the extraction box. The steam-driven power unit is connected to a steam regulating component also included in the Artemisia argyi raw material extraction rack. The steam regulating component is installed inside the extraction box and is used to regulate the water vapor inside the extraction box.

[0009] Because the artemisia argyi raw material extraction belt is curved and positioned inside the extraction box, the residence time of the artemisia argyi raw material in the steam-filled extraction box can be extended. This helps to ensure the contact area and contact time between the steam and the artemisia argyi raw material; it promotes the extraction of artemisia argyi essential oil by steam distillation, improving the extraction efficiency and quality of artemisia argyi essential oil; and the power component is used to transmit power to the artemisia argyi raw material extraction belt, driving the extraction belt to circulate in the curved and positioned position inside the extraction box. The movement of the raw material refining belt can be controlled by a power component, allowing for regulation of the residence time of the raw material within the steam-filled refining chamber. This ensures sufficient contact area and time between the steam and the raw material. Furthermore, the steam regulating component, used to regulate the steam flow within the refining chamber, further enhances the contact area and time between the steam and the raw material, and facilitates the smooth flow of steam through the evenly distributed, thick layer of raw material.

[0010] The technical solution of this application will be further described below:

[0011] In one embodiment, the refining tank includes:

[0012] The refining box is used for bending and positioning the Artemisia argyi raw material refining belt; the steam evaporator is installed at the bottom of the refining box and is connected to the refining box; the steam evaporator is used to provide water vapor to the refining box.

[0013] A gas guide hood is installed on the top of the refining chamber and is connected to the refining chamber; the gas guide hood is used to guide the mixed gas discharged from inside the refining chamber.

[0014] The discharge chute is located on the top side of the refining box and connects to the inside of the refining box; the discharge chute is used for the movable insertion of Artemisia argyi raw material refining belt;

[0015] The feed chute is located on the bottom side of the refining box and connects to the inside of the refining box; the feed chute is used for the movable insertion of Artemisia argyi raw material refining belt.

[0016] Furthermore, a feeding box is provided outside the refining box. The feeding box has a through slot one and a through slot two on its side. Through slot one corresponds to the discharge chute, and through slot two corresponds to the feed chute. The Artemisia argyi raw material refining belt is in a closed loop connected end to end. The Artemisia argyi raw material refining belt inside the feeding box passes through through slot two and then passes through the feed chute into the refining box. The Artemisia argyi raw material refining belt inside the refining box passes through the discharge chute and then passes through the discharge chute into the feeding box. A transmission roller is mounted inside the feeding box to move in coordination with the Artemisia argyi raw material refining belt. The two ends of the transmission roller are rotatably mounted inside the feeding box through bearings. A sealing door is installed on the feeding box.

[0017] In one embodiment, the Artemisia argyi raw material extraction belt includes:

[0018] Multiple units of Artemisia argyi extract belt;

[0019] Multiple elastic connecting strips are sequentially and alternately connected to multiple units of Artemisia argyi extract strips;

[0020] Two chains are distributed on both sides of a closed-loop belt formed by multiple elastic connecting belts and multiple units of Artemisia argyi extract belts; the chain is connected to a power component for power transmission, and the chain includes multiple chain links, with each chain link corresponding to one of the multiple units of Artemisia argyi extract belts.

[0021] Furthermore, the unit of Artemisia argyi extract belt includes:

[0022] Two symmetrically interlocked Artemisia argyi raw material boxes; one of the Artemisia argyi raw material boxes is located on the upper side and is detachably interlocked with the other Artemisia argyi raw material box located at the bottom; the Artemisia argyi raw material box located at the bottom is fixed to a chain link;

[0023] The cavity for holding Artemisia argyi raw materials is located on the Artemisia argyi raw material box; the Artemisia argyi raw material box is used to lay the Artemisia argyi raw materials flat.

[0024] A fixing plate mesh is fixed inside the cavity for holding Artemisia argyi raw materials; the fixing plate mesh is used to limit the Artemisia argyi raw materials inside the cavity for holding the Artemisia argyi raw materials.

[0025] Furthermore, the power component includes:

[0026] The positioning frame is used to bend and position the Artemisia argyi raw material extraction belt inside the extraction box;

[0027] The driven chain box assembly is assembled outside the refining box and is power-driven to the positioning frame;

[0028] The second drive motor is mounted on the outside of the refining box; the second drive motor is connected to the driven chain box assembly for power transmission, and the second drive motor is used to transmit power to the positioning frame through the driven chain box assembly; the second drive motor is a variable gear motor.

[0029] The positioning frame includes a positioning roller group one and a positioning roller group two, which are rotatably mounted on both sides inside the refining box, and the Qi Ai raw material refining belt is bent and positioned inside the refining box; positioning roller group one and positioning roller group two adopt the same structure; positioning roller group one includes:

[0030] Multiple positioning rollers are rotatably assembled inside the refining box; each positioning roller is equipped with a sprocket, which is used to mesh with a chain.

[0031] The fourth driven chain box is assembled at the end of the positioning roller; the fourth driven chain box is used to receive the power provided by the driven chain box assembly and transmit it to multiple positioning rollers.

[0032] In one embodiment, the vapor regulating component includes:

[0033] The drive shaft is connected to the steam-driven power unit; the steam-driven power unit includes a drive motor, which is installed outside the refining box and is connected to the driven chain box, which is connected to the drive shaft.

[0034] The housing is fitted over the drive shaft; the drive shaft is located on the columnar centerline of the drive shaft and is rotatably connected to the drive shaft.

[0035] Multiple driven chain boxes 2 are distributed at equal intervals along the outer shell; the multiple driven chain boxes 2 are located at the bends of the bending positioning frame;

[0036] Multiple unit steam regulating components are distributed at equal intervals along multiple driven chain boxes 2; the power transmission of each unit steam regulating component is connected to the driven chain box 2.

[0037] Furthermore, the unit steam regulating component includes a driven chain box three, which is mounted on a driven chain box two and is power transmission mounted with the driven chain box two.

[0038] An impeller is rotatably mounted on the driven chain box three, and the impeller is connected to the driven chain box three in a power transmission manner.

[0039] (III) Beneficial Effects

[0040] Compared with the prior art, the present invention can achieve the following:

[0041] After the raw Artemisia argyi is laid flat inside the Artemisia argyi extraction belt, the power unit is activated. The power unit transmits power to the Artemisia argyi extraction belt, which then moves in a cyclical manner along a curved positioning frame inside the extraction box. At this time, the steam evaporator is activated. The steam evaporator heats and evaporates the water and then introduces it into the extraction box. The steam regulating component then regulates the steam inside the extraction box to pass through the Artemisia argyi extraction belt in a curved positioning frame, thus completing the steam distillation extraction of Artemisia argyi essential oil from the raw Artemisia argyi.

[0042] Because the artemisia argyi raw material extraction belt is bent and positioned inside the extraction box, the residence time of the artemisia argyi raw material in the steam-filled extraction box can be extended, which helps to ensure the contact area and contact time between the steam and the artemisia argyi raw material; promotes the extraction of artemisia argyi essential oil by steam distillation, and improves the extraction efficiency and quality of artemisia argyi essential oil.

[0043] Since the power component is used to transmit power to the artemisia argyi raw material refining belt and drive the artemisia argyi raw material refining belt to circulate in the refining box along the curved positioning frame, it is possible to adjust the moving speed of the artemisia argyi raw material refining belt by adjusting the power component, so as to control the residence time of the artemisia argyi raw material carried by the refining belt in the refining box filled with water vapor, which is conducive to ensuring the contact area and contact time between water vapor and artemisia argyi raw material.

[0044] Since the steam regulating component is used to regulate the water vapor inside the refining box, it can regulate the flow rate of the water vapor, which is beneficial to ensure the contact area and contact time between the water vapor and the Artemisia argyi raw material, and also beneficial to the water vapor passing through the Artemisia argyi raw material with a flat thickness.

[0045] The steam evaporator heats and evaporates the water. The steam is then moved inside the refining box by the steam moving component. During this process, multiple driven chain boxes 2 are used to install multiple steam moving components at the bends of the curved positioning frame. This allows the steam to be moved effectively and accurately through the curved positioning frame of Artemisia argyi raw material refining belt. This prevents the steam from not being able to continue flowing after passing through some of the curved Artemisia argyi raw material refining belt due to insufficient flow intensity, which would result in insufficient contact between the steam and the Artemisia argyi raw material.

[0046] Because multiple steam regulating components are evenly distributed along multiple driven chain boxes, the steam can be spread out and evenly regulated into the Artemisia argyi raw material refining belt through comprehensive regulating force. This is beneficial for the steam to have full and uniform contact with the Artemisia argyi raw material refining belt, and avoids situations where the steam and Artemisia argyi raw material cannot make sufficient contact, or where some Artemisia argyi raw material cannot make sufficient contact with the steam and some Artemisia argyi raw material has excessive contact with the steam. Attached Figure Description

[0047] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0048] Figure 1 This is a schematic diagram of the device for precisely extracting the effective components of Artemisia argyi in preparing the Artemisia argyi antibacterial spray according to the present invention;

[0049] Figure 2 for Figure 1 A schematic diagram of the flipped structure;

[0050] Figure 3 for Figure 1 Schematic diagram of the assembly structure of the oil-water separator and refining box;

[0051] Figure 4 for Figure 2 A schematic diagram of the structure of the refining rack for Artemisia argyi raw materials;

[0052] Figure 5 for Figure 4 A schematic diagram of the disassembled structure of the refining rack for Artemisia argyi raw materials;

[0053] Figure 6 for Figure 5 Schematic diagram of the steam regulating component;

[0054] Figure 7 for Figure 5 A schematic diagram of the structure of the raw material refining belt for Artemisia argyi;

[0055] Figure 8 for Figure 7 A schematic diagram of the assembly structure of multiple units of Artemisia argyi extraction belt;

[0056] Figure 9 for Figure 7 A schematic diagram of the structure of the Chinese unit of Artemisia argyi extraction belt;

[0057] Figure 10 for Figure 4 Front view of the assembly of the steam regulating component and the Artemisia argyi raw material refining belt;

[0058] Figure 11 for Figure 10 A cross-sectional view.

[0059] In the attached diagram:

[0060] 1. Oil-water separator; 11. Air extraction and return pipe; 12. Oil-water separator box;

[0061] 2. Steam-driven power unit; 21. Drive motor 1; 22. Driven chain box 1;

[0062] 3. Refining box; 31. Gas guide hood; 32. Discharge chute; 33. Refining box body; 34. Feed chute; 35. Steam evaporator;

[0063] 4. Drive motor 2; 41. Driven chain box assembly;

[0064] 5. Feeding box; 51. Sealed door;

[0065] 6. Artemisia argyi raw material refining rack; 61. Steam regulating component; 62. Artemisia argyi raw material refining belt; 63. Positioning frame; 611. Drive shaft; 612. Outer shell; 613. Driven chain box two; 614. Unit steam regulating component; 621. Unit Artemisia argyi refining belt; 622. Chain; 623. Elastic connecting belt; 631. Positioning roller group one; 632. Positioning roller group two; 6141. Driven chain box three; 6142. Impeller; 6211. Artemisia argyi raw material box; 6212. Artemisia argyi raw material holding cavity; 6221. Chain link; 6311. Driven chain box four; 6312. Positioning roller;

[0066] 7. Steam adjustment direction indicator. Detailed Implementation

[0067] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The specific implementation of the invention will be described in detail below with reference to specific embodiments.

[0068] In embodiments of the present invention, such as Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown: A precise extraction device for the effective components of Artemisia argyi used in the preparation of Artemisia argyi antibacterial spray includes:

[0069] The refining box 3 is equipped with a steam evaporator 35 at the bottom. (It should be noted that the steam evaporator 35 is existing technology. For example, the steam evaporator 35 can heat the incoming water by adding a heating guide wire. After the water is continuously heated, it begins to evaporate and form water vapor. Its detailed structure can be found in existing literature and journals, and it can also be purchased directly on the market, or the parts can be purchased on the market to assemble it, etc. It is not what this invention is meant to protect, and will not be described in detail here.)

[0070] The Artemisia argyi raw material refining rack 6 is assembled inside the box body of the refining box 3; the Artemisia argyi raw material refining rack 6 includes an Artemisia argyi raw material refining belt 62, which is bent and positioned inside the refining box 3; the Artemisia argyi raw material refining belt 62 is used to lay the Artemisia argyi raw material flat to hold the Artemisia argyi raw material.

[0071] It should be added here that the raw material of Artemisia argyi is in a state that can be directly subjected to steam distillation.

[0072] The power unit is assembled outside the refining box 3; the power unit is used to transmit power to the Artemisia argyi raw material refining belt 62 and drive the Artemisia argyi raw material refining belt 62 to move cyclically inside the refining box 3 along the curved positioning frame.

[0073] A steam-driven power unit 2 is mounted on the outside of the refining box 3. The steam-driven power unit 2 is connected to the Qi Ai raw material refining rack 6, which also includes a steam regulating component 61. The steam regulating component 61 is installed inside the refining box 3 and is used to regulate the water vapor inside the refining box 3.

[0074] Therefore, after the raw material of Artemisia argyi is laid flat inside the Artemisia argyi raw material refining belt 62, the power unit is started. The power unit transmits power to the Artemisia argyi raw material refining belt 62 and drives the Artemisia argyi raw material refining belt 62 to move in a cyclical manner inside the refining box 3 along a curved positioning frame. At this time, the steam evaporator 35 is started. The steam evaporator 35 heats and evaporates the water and then introduces it into the refining box 3. Then, the steam regulating component 61 regulates the water vapor inside the refining box 3 to pass through the Artemisia argyi raw material refining belt 62 in a curved positioning frame in sequence, so as to complete the extraction of Artemisia argyi essential oil from the raw material of Artemisia argyi by steam distillation.

[0075] Because the artemisia argyi raw material extraction belt 62 is bent and positioned inside the extraction box 3, the residence time of the artemisia argyi raw material in the steam-filled extraction box 3 can be extended, which helps to ensure the contact area and contact time between the steam and the artemisia argyi raw material; promotes the extraction of artemisia argyi essential oil by steam distillation, and improves the extraction efficiency and quality of artemisia argyi essential oil.

[0076] Since the power component is used to transmit power to the Artemisia argyi raw material refining belt 62 and drive the Artemisia argyi raw material refining belt 62 to move cyclically in the refining box 3 along the curved positioning frame, it is possible to adjust the moving speed of the Artemisia argyi raw material refining belt 62 by adjusting the power component, so as to control the residence time of the Artemisia argyi raw material carried by the Artemisia argyi raw material in the refining box 3 filled with water vapor, which is beneficial to ensure the contact area and contact time between water vapor and Artemisia argyi raw material;

[0077] Since the steam regulating component 61 is used to regulate the water vapor inside the refining box 3, it can regulate the flow rate of the water vapor, which is beneficial to ensure the contact area and contact time between the water vapor and the Artemisia argyi raw material, and also beneficial to the water vapor passing through the Artemisia argyi raw material with a flat thickness.

[0078] This solves the problem in the existing technology that it is difficult to control the contact area and contact time between water vapor and Artemisia argyi raw material. In particular, the technology disclosed in the existing Chinese patent for an equipment for extracting Artemisia argyi essential oil (application number 202210355600.4) makes it impossible to control the contact area and contact time between water vapor and Artemisia argyi raw material, and makes it difficult to control the extraction rate and extraction quality of Artemisia argyi essential oil.

[0079] In another embodiment of the present invention, such as Figures 1-3 As shown: The refining box 3 includes:

[0080] The refining box 33 is used for bending and positioning the Artemisia argyi raw material refining belt 62; the steam evaporator 35 is installed at the bottom of the refining box 33 and is connected to the refining box 33; the steam evaporator 35 is used to provide steam to the refining box 33.

[0081] A gas guide hood 31 is installed on the top of the refining chamber 33 and communicates with the refining chamber 33; the gas guide hood 31 is used to guide the mixed gas discharged from inside the refining chamber 33.

[0082] The discharge chute 32 is located on the top side of the refining box 33 and connects to the interior of the refining box 33; the discharge chute 32 is used for the movable insertion of the Artemisia argyi raw material refining belt 62.

[0083] The feed trough 34 is located on the side bottom of the refining box 33 and connects to the inside of the refining box 33; the feed trough 34 is used for the movable insertion of the Artemisia argyi raw material refining belt 62.

[0084] In another embodiment of the present invention, such as Figure 1 and Figure 3 As shown: An oil-water separator 1 is installed outside the refining tank 3. The oil-water separator 1 includes an oil-water separation tank 12. The top of the oil-water separation tank 12 is connected to the air guide hood 31 through an exhaust return pipe 11, and the bottom of the oil-water separation tank 12 is connected to the steam evaporator 35 through a water return pipe. The oil-water separation tank 12 is used to separate and discharge oil and water after the oil and water have settled and separated.

[0085] In another embodiment of the present invention, such as Figures 1-3 As shown: The refining box 3 is provided with a feeding box 5 on the outside. The feeding box 5 has a through slot one and a through slot two on its side. The through slot one corresponds to the discharge chute 32, and the through slot two corresponds to the feed chute 34.

[0086] The Artemisia argyi raw material refining belt 62 is in a closed loop shape with the ends connected. The Artemisia argyi raw material refining belt 62 inside the feeding box 5 passes through the through slot 2 and then passes through the feeding chute 34 into the refining box 3. The Artemisia argyi raw material refining belt 62 inside the refining box 3 passes through the discharge chute 32 and then passes through the discharge chute 32 into the feeding box 5.

[0087] The feed box 5 is equipped with a transmission roller that moves to work with the Artemisia argyi raw material extraction belt 62. The two ends of the transmission roller are rotated and assembled inside the feed box 5 through bearings. A sealing door 51 is installed on the feed box 5.

[0088] In another embodiment of the present invention, such as Figure 4 , Figure 5 , Figures 7-9 As shown: The Artemisia argyi raw material extraction belt 62 includes:

[0089] Multiple units of Artemisia argyi extract 621;

[0090] Multiple elastic connecting strips 623 are sequentially and alternately connected to multiple unit Artemisia argyi extraction strips 621;

[0091] Two chains 622 are distributed on both sides of a closed-loop strip body composed of multiple elastic connecting strips 623 and multiple unit Artemisia argyi extraction strips 621; the chains 622 are connected to the power unit for power transmission, and the chains 622 include multiple chain links 6221, which correspond one-to-one with the multiple unit Artemisia argyi extraction strips 621.

[0092] It should be added that: the elastic connecting strip 623 is made of high-temperature resistant elastic material and has traction steel wires embedded inside; its detailed information can be found in existing literature and journals, and it can also be purchased directly on the market, etc.; it is not what this invention is meant to protect, and will not be described in detail here.

[0093] In another embodiment of the present invention, such as Figures 7-9 and Figure 11 As shown: The unit of Artemisia argyi extract belt 621 includes:

[0094] Two symmetrically interlocked Artemisia argyi raw material boxes 6211; one Artemisia argyi raw material box 6211 is located on the upper side and is detachably interlocked with the other Artemisia argyi raw material box 6211 located at the bottom; the Artemisia argyi raw material box 6211 located at the bottom is fixed to the chain link 6221.

[0095] A cavity 6212 for holding Artemisia argyi raw materials is provided on Artemisia argyi raw material box 6211; the Artemisia argyi raw material box 6211 is used to lay Artemisia argyi raw materials flat and hold them.

[0096] A fixing plate mesh is fixed inside the Artemisia argyi raw material holding cavity 6212; the fixing plate mesh is used to limit the Artemisia argyi raw material inside the Artemisia argyi raw material holding cavity 6212.

[0097] Therefore, a power component is used to transmit power to the chain 622. The chain 622, through multiple chain links 6221, drives multiple units of Artemisia argyi refining belts 621, thus transmitting power to the Artemisia argyi raw material refining belts 62. This causes the Artemisia argyi raw material refining belts 62 to move cyclically within the refining box 3 along a curved positioning frame. The power component can be used to regulate the movement speed of the Artemisia argyi raw material refining belts 62, thereby controlling the residence time of the Artemisia argyi raw material with the refining belts 62 inside the steam-filled refining box 3. This helps to ensure the contact area and contact time between the steam and the Artemisia argyi raw material.

[0098] It should be added that if the raw material of Artemisia argyi needs to be replaced, the Artemisia argyi raw material box 621 on the upper side can be opened after the Artemisia argyi extraction belt 621 enters the feeding box 5.

[0099] In another embodiment of the present invention, such as Figure 1 , Figure 4 and Figure 5 As shown: The power component includes:

[0100] Positioning frame 63 is used to bend and position the Artemisia argyi raw material extraction belt 62 inside the extraction box 3.

[0101] Driven chain box assembly 41 is assembled on the outside of refining box 3 and is power-driven connected to the positioning frame 63;

[0102] The second drive motor 4 is mounted on the outside of the refining box 3; the second drive motor 4 is connected to the driven chain box 41 for power transmission, and the second drive motor 4 is used to transmit power to the positioning frame 63 through the driven chain box 41; the second drive motor 4 is a variable gear motor.

[0103] In another embodiment of the present invention, such as Figure 4 and Figure 5 As shown: The positioning frame 63 includes a first positioning roller group 631 and a second positioning roller group 632. The first positioning roller group 631 and the second positioning roller group 632 are rotatably assembled on both sides inside the refining box 3, and the artemisia argyi raw material refining belt 62 is bent and positioned inside the refining box 3; the first positioning roller group 631 and the second positioning roller group 632 adopt the same structure; the first positioning roller group 631 includes:

[0104] Multiple positioning rollers 6312 are rotatably assembled inside the refining box 3; sprockets are mounted on the positioning rollers 6312, and the sprockets are used to mesh with the chain 622.

[0105] The driven chain box 4, 6311, is mounted on the end of the positioning roller 6312. The driven chain box 4, 6311 is used to receive the power provided by the driven chain box group 41 and transmit it to multiple positioning rollers 6312.

[0106] Therefore, a power component is used to transmit power to multiple positioning rollers 6312 via a chain 622 and a sprocket. This allows the positioning rollers 6312 to drive the Artemisia argyi raw material refining belt 62, thus transmitting power to the belt and causing it to move cyclically within the refining box 3 along a curved positioning frame. Since the drive motor 4 is a variable-speed motor, the speed of the Artemisia argyi raw material refining belt 62 can be adjusted via the power component. This allows for control of the residence time of the belt carrying the Artemisia argyi raw material within the steam-filled refining box 3, ensuring sufficient contact area and time between the steam and the Artemisia argyi raw material.

[0107] In another embodiment of the present invention, such as Figure 5 , Figure 6 , Figure 10 and Figure 11 As shown: The steam regulating assembly 61 includes:

[0108] The drive shaft 611 is connected to the steam drive power unit 2; the steam drive power unit 2 includes a drive motor 21, which is installed outside the refining box 3 and is connected to the driven chain box 22. The driven chain box 22 is connected to the drive shaft 611.

[0109] The outer casing 612 is fitted over the drive shaft 611; the drive shaft 611 is located on the columnar center line of the drive shaft 611 and is rotatably connected to the drive shaft 611.

[0110] Multiple driven chain boxes 613 are distributed at equal intervals along the outer shell 612; the multiple driven chain boxes 613 are located at the bends of the bending positioning frame;

[0111] Multiple unit steam adjusting components 614 are distributed at equal intervals along multiple driven chain boxes 613; the unit steam adjusting components 614 are connected to the driven chain boxes 613 for power transmission.

[0112] Therefore, the steam evaporator 35 heats and evaporates the water, and the steam regulating component 61 regulates the water vapor inside the refining tank 3 (see details). Figure 11 The steam adjustment direction 7 indicates that the steam passes through the curved and positioned artemisia argyi raw material refining belt 62 in sequence. During this process, multiple driven chain boxes 613 correspondingly set multiple unit steam adjustment components 614 at the bends of the curved and positioned belt; this can effectively adjust the steam, so that the steam passes through the curved and positioned artemisia argyi raw material refining belt 62 accurately and effectively, avoiding the situation where the steam cannot continue to flow after passing through some curved artemisia argyi raw material refining belt 62 due to insufficient flow intensity, resulting in insufficient contact between the steam and the artemisia argyi raw material;

[0113] Meanwhile, since multiple steam regulating components 614 are distributed at equal intervals along multiple driven chain boxes 613, the steam can be spread out and evenly regulated into the Artemisia argyi raw material refining belt 62 through comprehensive regulating force. This is conducive to the comprehensive and uniform contact between the steam and the Artemisia argyi raw material refining belt 62, and avoids the situation where the steam and the Artemisia argyi raw material cannot make sufficient contact, or where some Artemisia argyi raw material cannot make sufficient contact with the steam and some Artemisia argyi raw material is in excessive contact with the steam.

[0114] In another embodiment of the present invention, such as Figure 6 As shown: The unit steam regulating component 614 includes a driven chain box three 6141, which is mounted on a driven chain box two 613 and is power transmission mounted with the driven chain box two 613.

[0115] An impeller 6142 is rotatably mounted on the driven chain box 3 6141, and the impeller 6142 is connected to the driven chain box 3 6141 in a power transmission connection.

[0116] It should be further noted that the driven chain box 1 22, driven chain box 2 613, driven chain box 3 6141, driven chain box 4 6311 and driven chain box group 41 adopt the same structure, for example, they have multiple drive sprockets internally rotatably mounted, and the multiple drive sprockets are connected by drive sprocket power transmission; they are all prior art, and their detailed structures can be found in existing literature and journals, and they can also be purchased directly on the market, or the parts can be purchased on the market and assembled, etc.; they are not what this invention is meant to protect, and will not be described in detail here.

[0117] Both drive motor 21 and drive motor 4 are existing technologies. Their detailed structures can be found in existing literature and journals, and they can also be purchased directly from the market or assembled from purchased components. They are not the subject of this invention and will not be described in detail here.

[0118] Since the drive motor 21 is a variable-speed motor, the speed of the impeller 6142 can be adjusted by the driven chain box 2 613, driven chain box 3 6141 and driven chain box group 41, so as to ensure the contact speed between water vapor and Artemisia argyi raw material, so as to ensure the contact area and contact time between water vapor and Artemisia argyi raw material, and facilitate the passage of water vapor through the Artemisia argyi raw material with a flat thickness.

[0119] In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0120] In the description of this invention, although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for precisely extracting the effective components of Artemisia argyi for preparing Artemisia argyi antibacterial spray, characterized in that, include: A refining box (3) with a steam evaporator (35) at the bottom; The Artemisia argyi raw material refining rack (6) is assembled inside the box body opened in the refining box (3); the Artemisia argyi raw material refining rack (6) includes an Artemisia argyi raw material refining belt (62), which is bent and positioned inside the refining box (3); the Artemisia argyi raw material refining belt (62) is used to lay the Artemisia argyi raw material flat; The power component is assembled outside the refining box (3); the power component is used to transmit power to the Artemisia argyi raw material refining belt (62) and drive the Artemisia argyi raw material refining belt (62) to move cyclically inside the refining box (3) along the curved positioning frame state; A steam-driven power unit (2) is assembled outside the refining box (3); the steam-driven power unit (2) is connected to the Qi Ai raw material refining rack (6) and also includes a steam regulating component (61). The steam regulating component (61) is installed inside the refining box (3) and is used to regulate the water vapor inside the refining box (3). The refining box (3) includes a refining box body (33), which is used to bend and position the refining belt (62) of Artemisia argyi raw material; a steam evaporator (35) is installed at the bottom of the refining box body (33) and is connected to the refining box body (33); the steam evaporator (35) is used to provide steam to the refining box body (33); The steam control assembly (61) includes a drive shaft (611), which is powered and connected to the steam drive power unit (2); the steam drive power unit (2) includes a drive motor (21), which is installed outside the refining box (3), and is powered and connected to the driven chain box (22), which is powered and connected to the drive shaft (611); The raw material extraction belt of Artemisia argyi (62) includes: Multiple units of Artemisia argyi extract belt (621); Multiple elastic connecting strips (623) are sequentially and alternately connected to multiple unit Artemisia argyi extract strips (621); Two chains (622) are distributed on both sides of a closed-loop strip body composed of multiple elastic connecting strips (623) and multiple unit Artemisia argyi extraction strips (621); the chain (622) is connected to the power component for power transmission, and the chain (622) includes multiple chain links (6221), which correspond one-to-one with the multiple unit Artemisia argyi extraction strips (621).

2. The precise extraction device for effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray according to claim 1, characterized in that, The refining box (3) includes: A gas guide hood (31) is installed on the top of the refining box (33) and communicates with the refining box (33); the gas guide hood (31) is used to guide the mixed gas discharged from the inside of the refining box (33); The discharge chute (32) is located on the top side of the refining box (33) and is connected to the interior of the refining box (33); the discharge chute (32) is used for the movable insertion of the Artemisia argyi raw material refining belt (62); The feed trough (34) is located on the side bottom of the refining box (33) and is connected to the inside of the refining box (33); the feed trough (34) is used for the active insertion of the Artemisia argyi raw material refining belt (62).

3. The precise extraction device for effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray according to claim 2, characterized in that, The refining box (3) is provided with a feeding box (5) on the outside. The feeding box (5) has a through slot one and a through slot two on its side. The through slot one corresponds to the discharge chute (32), and the through slot two corresponds to the feed chute (34). The Artemisia argyi raw material refining belt (62) is in a closed loop connected end to end. The Artemisia argyi raw material refining belt (62) inside the feeding box (5) passes through the second through slot and then passes through the feeding chute (34) into the refining box (3); the Artemisia argyi raw material refining belt (62) inside the refining box (3) passes through the discharge chute (32) and then passes through the discharge chute (32) into the feeding box (5); The feed box (5) is equipped with a transmission roller inside in conjunction with the Qi Ai raw material refining belt (62). The two ends of the transmission roller are rotated and assembled inside the feed box (5) through bearings. A sealing door (51) is installed on the feed box (5).

4. The precise extraction device for effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray according to claim 1, characterized in that, The unit of Artemisia argyi extract (621) includes: Two symmetrically interlocked Artemisia argyi raw material boxes (6211); one of the Artemisia argyi raw material boxes (6211) is located on the upper side and is detachably interlocked with the other Artemisia argyi raw material box (6211) located at the bottom; the Artemisia argyi raw material box (6211) located at the bottom is fixed to a chain link (6221); A cavity (6212) for holding Artemisia argyi raw materials is provided on an Artemisia argyi raw material box (6211); the Artemisia argyi raw material box (6211) is used to lay Artemisia argyi raw materials flat. A fixed plate mesh is fixed inside the Qi Ai raw material holding cavity (6212); the fixed plate mesh is used to limit the Qi Ai raw material inside the Qi Ai raw material holding cavity (6212).

5. The precise extraction device for effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray according to claim 1, characterized in that, The power component includes: The positioning frame (63) is used to bend and position the artemisia argyi raw material refining belt (62) inside the refining box (3); The driven chain box assembly (41) is assembled outside the refining box (3) and is powered and connected to the positioning frame (63); The second drive motor (4) is mounted on the outside of the refining box (3); the second drive motor (4) is connected to the driven chain box group (41) for power transmission, and the second drive motor (4) is used to transmit power to the positioning frame (63) through the driven chain box group (41); the second drive motor (4) is a variable gear motor.

6. The precise extraction device for effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray according to claim 5, characterized in that, The positioning frame (63) includes a first positioning roller group (631) and a second positioning roller group (632). The first positioning roller group (631) and the second positioning roller group (632) are rotatably mounted on both sides inside the refining box (3), and the Qi Ai raw material refining belt (62) is bent and positioned inside the refining box (3). The first positioning roller group (631) and the second positioning roller group (632) adopt the same structure. The first positioning roller group (631) includes: Multiple positioning rollers (6312) are rotatably assembled inside the refining box (3); sprockets are mounted on the positioning rollers (6312), and the sprockets are used to mesh with the chain (622); Driven chain box four (6311) is mounted on the end of positioning roller (6312); the driven chain box four (6311) is used to receive the power provided by the driven chain box group (41) and transmit it to multiple positioning rollers (6312).

7. The precise extraction device for effective components of Artemisia argyi in preparing Artemisia argyi antibacterial spray according to claim 1, characterized in that, The steam regulating assembly (61) includes: The outer casing (612) is fitted over the drive shaft (611); the drive shaft (611) is located on the cylindrical center line of the drive shaft (611) and is rotatably connected to the drive shaft (611); Multiple driven chain boxes (613) are evenly distributed along the outer shell (612); the multiple driven chain boxes (613) are located at the bends of the bending positioning frame; Multiple unit steam adjustment components (614) are distributed at equal intervals along multiple driven chain boxes (613); the unit steam adjustment components (614) are connected to the driven chain boxes (613) for power transmission.

8. The precise extraction device for effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray according to claim 7, characterized in that, The unit steam regulating component (614) includes a driven chain box three (6141), which is mounted on a driven chain box two (613) and is power transmission mounted with the driven chain box two (613); An impeller (6142) is rotatably mounted on the driven chain box three (6141), and the impeller (6142) is connected to the driven chain box three (6141) in a power transmission connection.

9. The precise extraction device for effective components of Artemisia argyi in the preparation of Artemisia argyi antibacterial spray according to claim 2, characterized in that, An oil-water separator (1) is installed outside the refining box (3). The oil-water separator (1) includes an oil-water separation box (12). The top of the oil-water separation box (12) is connected to the gas guide hood (31) through a gas return pipe (11), and the bottom of the oil-water separation box (12) is connected to the steam evaporator (35) through a water return pipe. The oil-water separation box (12) is used to separate and discharge oil and water after the oil and water have settled and separated.

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