Humidification device and air conditioner

Abstract

The invention relates to the technical field of humidification, and discloses a humidification device which comprises a water storage tank, a magnetic metal wet film, an electromagnetic heating module and a spraying part. An air inlet is formed in the side wall of the water storage tank, and the lower side edge of the air inlet is higher than the liquid level of water stored in the water storage tank in the vertical direction; the magnetic metal wet film is arranged in the water storage tank, and the lower end of the magnetic metal wet film is immersed in water in the water storage tank; the electromagnetic heating module is arranged at the bottom of the water storage tank, located under the magnetic metal wet film and used for heating the magnetic metal wet film. And the spraying part is arranged above the magnetic metal wet film and communicates with the water storage tank, and water in the water storage tank can be sucked and sprayed to the upper end of the magnetic metal wet film. According to the humidifying device, the magnetic metal wet film can be heated through the electromagnetic heating module, the evaporation capacity of the magnetic metal wet film is improved, then the humidifying amount is increased, and energy consumption is reduced. The invention further discloses the air conditioner.

Description

Technical Field

[0001] This application relates to the field of humidification technology, and more particularly to a humidification device and an air conditioner. Background Technology

[0002] Currently, humidifiers are small household appliances that can improve indoor air quality. Because a large number of bacteria and dust particles float in the air, inhaling them can affect human health. Humidifiers increase air humidity and purify the air by removing dust. Humidifiers generally use atomization to humidify, but atomization is relatively inefficient and cannot meet users' humidification needs.

[0003] A related technology includes a heated wet film evaporative humidifier, comprising a fan motor, a heating element, and a wet film. The heating element is disposed between the fan motor and the wet film. A nozzle is disposed on top of the wet film. The nozzle is connected to a water supply shut-off valve via a water supply solenoid valve, a water supply filter, and a water supply heater, and is then connected to an external water source. The heating element is an electric heating tube, an infrared heater, or a heat exchanger. The wet film is a non-metallic wet film: organic wet film, inorganic wet film; or a metallic wet film: stainless steel, aluminum alloy wet film.

[0004] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0005] Heating the incoming airflow results in low evaporation efficiency of moisture on the wet film, small humidification capacity, and poor humidification effect. Moreover, the heating element consumes a lot of energy to heat the incoming airflow to the ideal temperature.

[0006] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Summary of the Invention

[0007] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0008] This disclosure provides a humidification device and an air conditioner that use an electromagnetic heating module to heat a magnetic metal wet film, thereby increasing the evaporation rate of the magnetic metal wet film, increasing the humidification capacity, and reducing energy consumption.

[0009] In some embodiments, the humidification device includes: a water tank, a magnetic metal wet film, an electromagnetic heating module, and a spray unit. An air inlet is provided on the side wall of the water tank, and the lower side of the air inlet is higher than the water level in the water tank in the vertical direction. The magnetic metal wet film is disposed inside the water tank, and its lower end is immersed in the water. The electromagnetic heating module is disposed at the bottom of the water tank and directly below the magnetic metal wet film, for heating the magnetic metal wet film. The spray unit is disposed above the magnetic metal wet film and is connected to the water tank, capable of drawing water from the water tank and spraying it onto the upper end of the magnetic metal wet film.

[0010] Optionally, the magnetic metal wet film includes a magnetic metal cylinder and a magnetic metal disc. The magnetic metal cylinder is disposed in a water storage tank, with its lower end submerged in the water in the tank; the magnetic metal disc is disposed inside the lower port of the magnetic metal cylinder and is located directly above the electromagnetic heating module.

[0011] Optionally, the magnetic metal wet film includes: a magnetic metal base and magnetic metal strips. The magnetic metal base is located directly above the electromagnetic heating module; multiple magnetic metal strips are provided, the lower ends of which are connected to the magnetic metal base, and the multiple magnetic metal strips are evenly arranged along the edge of the magnetic metal base.

[0012] Optionally, the spray unit includes a spray water box and a sponge pad. The spray water box is positioned above the magnetic metal wet film; the sponge pad is positioned above the magnetic metal wet film and below the spray water box; wherein the water inlet of the spray water box is connected to a water storage tank.

[0013] Optionally, the shape of the sponge pad is adapted to the shape of the upper surface of the magnetic metal wet film.

[0014] Optionally, a water pump is installed on the lower inner wall of the water storage tank. The water inlet of the water pump is submerged in the water in the water storage tank, and the water outlet of the water pump is connected to the spray unit through a connecting pipe.

[0015] Optionally, a temperature sensor is provided in the inlet area of ​​the water pump.

[0016] Optionally, a first fan is provided above the water storage tank, and the first fan is located above the magnetic metal wet film, with the air inlet of the first fan connected to the internal space of the water storage tank.

[0017] Optionally, the upper side wall of the water storage tank has an opening, and a cover plate is detachably installed on the opening. The first fan is installed on the cover plate, and the air inlet of the first fan is connected to the internal space of the water storage tank through a communication port opened on the inner side of the cover plate.

[0018] In some embodiments, the air conditioner includes: the humidification device described in the above embodiments.

[0019] The humidification device and air conditioner provided in this disclosure can achieve the following technical effects:

[0020] The electromagnetic heating module heats the magnetic metal wet film in the water storage tank. Since the lower end of the magnetic metal wet film is immersed in the water, it heats the water in the tank simultaneously. A spray unit draws in the heated water from the tank and sprays it onto the heated magnetic metal wet film. The water sprayed onto the film evaporates quickly, increasing the humidification rate. By using an electromagnetic heating module to directly heat the magnetic metal wet film, heating efficiency is improved and energy consumption is reduced.

[0021] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0022] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0023] Figure 1 This is a cross-sectional view of a humidification device provided in an embodiment of this disclosure;

[0024] Figure 2 This is a schematic diagram of a humidification device provided in an embodiment of this disclosure;

[0025] Figure 3 This is a cross-sectional view of another humidification device provided in an embodiment of this disclosure;

[0026] Figure 4 This is a schematic diagram showing the installation position of the spray unit according to an embodiment of this disclosure;

[0027] Figure 5 This is a schematic diagram of the structure of the electromagnetic heating module provided in the embodiments of this disclosure;

[0028] Figure 6 This is a schematic diagram of the structure of a magnetic metal wet film provided in an embodiment of this disclosure;

[0029] Figure 7 This is a schematic diagram showing the placement of a magnetic metal wet film according to an embodiment of this disclosure;

[0030] Figure 8 This is a schematic diagram of the structure of another magnetic metal wet film provided in an embodiment of this disclosure;

[0031] Figure 9This is a schematic diagram showing the placement of another magnetic metal wet film provided in an embodiment of this disclosure;

[0032] Figure 10 This is a schematic diagram of the structure of the spray unit provided in the embodiments of this disclosure;

[0033] Figure 11 This is a schematic diagram of the structure of the annular sleeve provided in an embodiment of this disclosure;

[0034] Figure 12 This is a schematic diagram showing the arrangement of a magnetic metal wet film and a spray section according to an embodiment of this disclosure;

[0035] Figure 13 This is another schematic diagram showing the arrangement position of the magnetic metal wet film and the spray section provided in this embodiment of the disclosure;

[0036] Figure 14 This is another schematic diagram showing the arrangement position of the magnetic metal wet film and the spray section provided in this embodiment of the disclosure;

[0037] Figure 15 This is a schematic diagram showing the installation location of the water pump provided in an embodiment of this disclosure;

[0038] Figure 16 This is a schematic diagram showing the installation location of the temperature sensor provided in an embodiment of this disclosure;

[0039] Figure 17 This is a schematic diagram of another humidification device provided in an embodiment of this disclosure;

[0040] Figure 18 This is a schematic diagram showing the installation position of the air guide shroud provided in an embodiment of this disclosure;

[0041] Figure 19 This is a cross-sectional view of another humidification device provided in an embodiment of this disclosure;

[0042] Figure 20 This is a schematic diagram of another humidification device provided in an embodiment of this disclosure;

[0043] Figure 21 This is a schematic diagram of the structure of a heat transfer component provided in an embodiment of this disclosure;

[0044] Figure 22 This is a schematic diagram of the internal structure of the heat absorption end and the heat dissipation end provided in the embodiments of this disclosure;

[0045] Figure 23 This is a schematic diagram of another humidification device provided in an embodiment of this disclosure;

[0046] Figure 24 This is a schematic diagram of another heat transfer component provided in an embodiment of this disclosure.

[0047] Figure label:

[0048] 100. Water storage tank; 110. Air inlet; 120. Water replenishment tank; 121. Water tank cover; 130. Water replenishment base; 140. First fan; 150. Cover plate; 151. Connecting port; 152. Annular seat; 160. Water pump; 170. Connecting pipe; 180. Temperature sensor; 190. Slide seat; 200. Magnetic metal wet film; 210. Magnetic metal cylinder; 220. Magnetic metal disc; 211. Flow hole; 230. Magnetic metal base; 240. Magnetic metal strip; 241. Flow gap; 300. Electromagnetic heating module; 310. Electromagnetic coil; 320. Electrical control box; 330. Support base; 340. Mica sheet ; 400, Spray section; 410, Spray water box; 420, Sponge pad; 430, Annular sleeve; 440, Flow gap; 500, Heat recovery air duct; 510, Second fan; 600, Base; 610, Installation space; 620, Air guide hood; 630, Slide rail; 700, Heat transfer assembly; 710, Heat absorption end; 711, First heat absorption section; 712, Second heat absorption section; 720, Heat dissipation end; 721, First heat release section; 722, Second heat release section; 730, Output port; 740, Input port; 750, Heat exchange coil; 751, Input flow channel; 752, Output flow channel; 760, Fins; 770, Refrigerant flow channel. Detailed Implementation

[0049] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0050] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0051] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0052] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0053] Unless otherwise stated, the term "multiple" means two or more.

[0054] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0055] Combination Figure 1-4 As shown, in some embodiments, the humidification device includes: a water tank 100, a magnetic metal wet film 200, an electromagnetic heating module 300, and a spray unit 400. The water tank 100 has an air inlet 110 on its side wall, and the lower side of the air inlet 110 is higher than the water level in the water tank 100 in the vertical direction. The magnetic metal wet film 200 is disposed inside the water tank 100, and its lower end is immersed in the water. The electromagnetic heating module 300 is disposed at the bottom of the water tank 100 and directly below the magnetic metal wet film 200, and is used to heat the magnetic metal wet film 200. The spray unit 400 is disposed above the magnetic metal wet film 200 and is connected to the water tank 100, capable of drawing water from the water tank 100 and spraying it onto the upper end of the magnetic metal wet film 200.

[0056] The humidification device provided in this embodiment heats the magnetic metal wet film 200 in the water storage tank 100 using the electromagnetic heating characteristics of the electromagnetic heating module 300. Since the lower end of the magnetic metal wet film 200 is immersed in the water in the water storage tank 100, the magnetic metal wet film 200 can heat the water in the water storage tank 100 simultaneously with being heated. The spray section 400 draws the heated water from the water storage tank 100 and sprays it onto the heated magnetic metal wet film 200. The water sprayed onto the magnetic metal wet film 200 evaporates quickly, increasing the humidification capacity. By using the electromagnetic heating module 300 to directly heat the magnetic metal wet film 200, heating efficiency can be improved and energy consumption reduced.

[0057] Optionally, the air inlet 110 is located on the vertical side wall of the water storage tank 100. This allows the lower side of the air inlet 110 to be positioned above the water level in the water storage tank 100, preventing water from flowing out of the water storage tank 100 through the air inlet 110.

[0058] Optionally, multiple air inlets 110 are provided, and the multiple air inlets 110 are respectively located on different vertical side walls of the water storage tank 100. In this way, by setting multiple air inlets 110, air can be introduced from multiple sides of the water storage tank 100, thereby increasing the air volume of the water storage tank 100, increasing the evaporation rate of the magnetic metal wet film 200, and increasing the humidification rate.

[0059] Optionally, the magnetic metal wet film 200 is vertically arranged inside the water storage tank 100, and multiple air inlets 110 are located on the outer periphery of the magnetic metal wet film 200. In this way, the airflow from the multiple air inlets 110 can be evenly blown onto the outer wall of the magnetic metal wet film 200, thereby increasing the evaporation rate of the magnetic metal wet film 200.

[0060] Optionally, the lower edges of the multiple air inlets 110 are all at the same height. This ensures that the air intake height is the same and prevents water in the water tank 100 from flowing out from any one of the air inlets 110.

[0061] Optionally, the humidification device further includes a water replenishment tank 120. The water replenishment tank 120 is partially embedded within the water storage tank 100. A water replenishment seat 130 is provided on the lower inner wall of the water storage tank 100. A water tank cover 121 of the water replenishment tank 120 is placed within the water replenishment seat 130, allowing the water replenishment tank 120 to communicate with the water storage tank 100 through the water tank cover 121. In this way, water can be automatically replenished to the water storage tank 100 through the water replenishment tank 120. When the liquid level in the water storage tank 100 is lower than the water tank cover 121, external airflow enters the water replenishment tank 120 through the water tank cover 121, causing water in the water replenishment tank 120 to flow into the water storage tank 100 from the water tank cover 121.

[0062] Optionally, the height of the water tank cover 121 is lower than the lower edge of the air inlet 110 in the vertical direction. This ensures that water from the replenishment tank 120 will flow into the water tank 100 through the cover 121 to replenish water when the water level in the water storage tank 100 is lower than the cover 121. Conversely, when the water level in the water storage tank 100 submerges the cover 121, no airflow enters the cover, preventing water from flowing out of the replenishment tank 120. Therefore, the water level in the water storage tank 100 is always maintained at the same level as the upper surface of the cover 121. Setting the lower edge of the air inlet 110 to be higher than the water tank cover 121 ensures that the water level in the water storage tank 100 is always lower than the lower edge of the air inlet 110, preventing water from flowing out of the air inlet 110.

[0063] Optionally, a first fan 140 is provided above the water storage tank 100, and the first fan 140 is located above the magnetic metal wet film 200. The air inlet of the first fan 140 is connected to the internal space of the water storage tank 100. In this way, the operation of the first fan 140 can create a negative pressure inside the water storage tank 100, causing external airflow to flow into the water storage tank 100 through the air inlet 110 and come into contact with the magnetic metal wet film 200, thereby accelerating the evaporation of the magnetic metal wet film 200 and increasing the evaporation rate of the magnetic metal wet film 200. The evaporated water vapor is blown out from the air outlet of the first fan 140 with the airflow, realizing the humidification function.

[0064] Optionally, the upper side wall of the water storage tank 100 has an opening, and a cover plate 150 is detachably covered over the opening. A first fan 140 is mounted on the cover plate 150, and the air inlet of the first fan 140 communicates with the internal space of the water storage tank 100 through a connecting opening 151 on the inner side of the cover plate 150. Thus, by covering the opening of the water storage tank 100 with the detachable cover plate 150, the cover plate 150 provides support for the installation of the first fan 140. The magnetic metal wet film 200 can be installed and removed through the opening. When it is necessary to remove or install the magnetic metal wet film 200, the cover plate 150 is removed, thereby opening the opening.

[0065] For example, the lower edge of the cover plate 150 is provided with a buckle or other structure, and the open edge of the water tank 100 is provided with a groove. The cover plate 150 is detachably covered at the open by the cooperation of the buckle and the groove, and is detachably connected to the water tank 100.

[0066] Optionally, a clearance opening is provided on the side wall of the cover plate 150, and the water replenishment tank 120 is partially embedded in the water storage tank 100 through the clearance opening. In this way, the water replenishment tank 120 is embedded in the water storage tank 100 through the clearance opening provided on the cover plate 150, and the water replenishment tank 120 is supported by the cooperation between the side wall of the water storage tank 100 and the cover plate 150.

[0067] Optionally, an annular seat 152 is provided above the connecting port 151. The annular seat 152 has mounting ears on its outer periphery, and the outer periphery of the housing of the first fan 140 has mounting seats corresponding to the mounting ears. The housing of the first fan 140 is installed using screws, the mounting ears, and the mounting seats. The air inlet end cover of the first fan 140 is placed on the annular seat 152. Thus, by using the annular seat 152 above the connecting port 151 to install the first fan 140, the installation stability of the first fan 140 is improved by utilizing the cooperation of screws, mounting ears, and mounting seats, and the housing of the first fan 140 is facilitated for disassembly and maintenance.

[0068] Optionally, the magnetic metal wet film 200 has a cylindrical structure, and the first fan 140 is a centrifugal fan. The air inlet of the centrifugal fan is positioned facing the upper port of the magnetic metal wet film 200, and the axis of the magnetic metal wet film 200 coincides with the axis of the centrifugal fan. In this way, utilizing the axial air intake characteristic of the centrifugal fan, the air inlet of the centrifugal fan is positioned directly above the upper port of the magnetic metal wet film 200. The negative pressure generated by the centrifugal fan can act more evenly within the space containing the magnetic metal wet film 200, allowing the airflow to flow more uniformly through the magnetic metal wet film 200, thereby making the evaporation of moisture on the surface of the magnetic metal wet film 200 more uniform and increasing the humidification capacity.

[0069] For example, the air inlet of the centrifugal fan is a circular opening structure and is located on the axial direction of the centrifugal fan. When the centrifugal fan is installed on the annular seat 152, the circular air inlet is adapted to the annular seat 152, so that the negative pressure at the air inlet of the centrifugal fan can better act on the space where the magnetic metal wet film 200 is located.

[0070] Combination Figure 5 As shown, in some embodiments, the electromagnetic heating module 300 includes an electromagnetic coil 310. The electromagnetic coil 310 is disposed below the water storage tank 100 and directly below the magnetic metal wet film 200. Thus, by changing the direction of the magnetic field generated by energizing the electromagnetic coil 310, the magnetic field in the magnetic metal wet film 200 is changed, thereby generating heat in the magnetic metal wet film 200 to evaporate the water sprayed onto its surface for humidification. Simultaneously, it heats the water in the water storage tank 100, raising the temperature of the water sprayed onto the surface of the magnetic metal wet film 200, further increasing the humidification capacity.

[0071] Optionally, the electromagnetic heating module 300 further includes an electrical control box 320. The electrical control box 320 is disposed on one side of the electromagnetic coil 310 and is used to control the on / off state of the electromagnetic coil 310 and the magnitude of the current flowing through it. In this way, the electrical control box 320 can control the energization and de-energization of the electromagnetic coil 310 and control the magnitude of the current flowing through the electromagnetic coil 310 according to the heating requirements.

[0072] Optionally, the electromagnetic heating module 300 further includes a support base 330. The support base 330 is located below the water storage tank 100, the electromagnetic coil 310 is laid on the upper side wall of the support base 330, and the electrical control box 320 is located on the lower side of the support base 330.

[0073] Optionally, a mica sheet 340 is provided between the lower side wall of the water tank 100 and the electromagnetic coil 310. In this way, the mica sheet 340 is used for heat insulation, which reduces the heat conduction from the water tank 100 to the electromagnetic coil 310, lowers the temperature of the electromagnetic coil 310, and reduces the risk of the electromagnetic coil 310 being damaged by high temperature.

[0074] Combination Figures 6-7 As shown, in one embodiment, the magnetic metal wet film 200 includes a magnetic metal cylinder 210 and a magnetic metal disk 220. The magnetic metal cylinder 210 is disposed in a water storage tank 100, with its lower end submerged in the water of the water storage tank 100; the magnetic metal disk 220 is disposed in the lower port of the magnetic metal cylinder 210 and is located directly above the electromagnetic heating module 300.

[0075] In this embodiment, the magnetic metal wet film 200 is divided into a magnetic metal cylinder 210 and a magnetic metal disk 220. Since the electromagnetic heating module 300 is located below the water tank 100 and directly below the magnetic metal wet film 200, the magnetic metal disk 220 can better cooperate with the electromagnetic heating module 300, allowing the magnetic metal disk 220 to more efficiently sense changes in the magnetic field of the electromagnetic heating module 300 and generate heat, thus improving the heating efficiency of the electromagnetic heating module 300. Simultaneously, the magnetic metal cylinder 210 can also sense changes in the magnetic field of the electromagnetic heating module 300 and generate heat to heat itself. Since the magnetic metal disc 220 is located inside the lower port of the magnetic metal cylinder 210 and is immersed in the water in the water tank 100, the heat generated by the magnetic metal disc 220 is applied to the water in the water tank 100 more efficiently to heat the water. At the same time, the heat from the magnetic metal disc 220 can also be conducted to the magnetic metal cylinder 210 for heating, thereby improving the evaporation efficiency of the magnetic metal wet film 200 and increasing the humidification capacity.

[0076] Optionally, the magnetic metal disk 220 is positioned directly above the electromagnetic coil 310, and the area of ​​the magnetic metal disk 220 is adapted to the area of ​​the electromagnetic coil 310. In this way, under the action of the electromagnetic coil 310, the magnetic metal disk 220 can more efficiently sense changes in the magnetic field to generate heat for heating.

[0077] Optionally, both the magnetic metal disk 220 and the magnetic metal cylinder 210 are made of stainless steel. This allows the magnetic metal disk 220 and the magnetic metal cylinder 210 to generate heat by sensing changes in the magnetic field of the electromagnetic coil 310, while also improving their corrosion resistance and extending their service life.

[0078] Combination Figures 8-9 As shown, in another embodiment, the magnetic metal wet film 200 includes a magnetic metal base 230 and magnetic metal strips 240. The magnetic metal base 230 is located directly above the electromagnetic heating module 300; multiple magnetic metal strips 240 are provided, the lower ends of the multiple magnetic metal strips 240 are all connected to the magnetic metal base 230, and the multiple magnetic metal strips 240 are evenly arranged along the edge of the magnetic metal base 230.

[0079] In this embodiment, the magnetic metal wet film 200 is divided into a magnetic metal base 230 and magnetic metal strips 240. Since the electromagnetic heating module 300 is located below the water tank 100 and directly below the magnetic metal wet film 200, the magnetic metal base 230 better cooperates with the electromagnetic heating module 300, allowing the magnetic metal base 230 to more efficiently sense changes in the magnetic field of the electromagnetic heating module 300 and generate heat, thus improving the heating efficiency of the electromagnetic heating module 300. Multiple magnetic metal strips 240 are evenly arranged along the edge of the magnetic metal base 230 to form a cylindrical cage structure. While sensing changes in the magnetic field of the electromagnetic heating module 300 to generate heat, the heat in the magnetic metal base 230 can be efficiently conducted to the multiple magnetic metal strips 240, accelerating the evaporation of the humidifying water sprayed onto the surface of the magnetic metal strips 240 and increasing the humidification rate. Furthermore, the cage structure composed of multiple magnetic metal strips 240 can increase the adhesion area of ​​the spray water, allowing the airflow to circulate along the gaps of the multiple magnetic metal strips 240, thereby increasing the evaporation and humidification.

[0080] Optionally, the magnetic metal base 230 is immersed in the water in the water tank 100. In this way, the heat generated by the magnetic metal base 230 can be more efficiently conducted to the water for heating, thereby improving the heating efficiency of the water in the water tank 100.

[0081] Optionally, the magnetic metal base 230 has a disc-shaped structure, and multiple magnetic metal strips 240 are evenly arranged along the outer periphery of the magnetic metal base 230 to form a cylindrical structure, with a flow gap 241 defined between adjacent magnetic metal strips 240. In this way, the incoming airflow can flow into the cylindrical cage structure formed by the multiple magnetic metal strips 240 through the flow gap 241, and then flow into the air inlet of the first fan 140 along the upper end of the cylindrical structure. The sprayed humidifying water can also be sprayed into the flow gap 241, thereby increasing the adhesion area of ​​the humidifying water, increasing the amount of incoming airflow, and thus improving the humidification capacity.

[0082] Optionally, the magnetic metal base 230 is located directly above the electromagnetic coil 310, and the area of ​​the magnetic metal base 230 is adapted to the area of ​​the electromagnetic coil 310.

[0083] Optionally, both the magnetic metal base 230 and the magnetic metal strip 240 are made of stainless steel.

[0084] Combination Figures 10-11 As shown, in one embodiment, the spray unit 400 includes a spray water box 410 and a sponge pad 420. The spray water box 410 is disposed above the magnetic metal wet film 200; the sponge pad 420 covers the upper end of the magnetic metal wet film 200 and is located below the spray water box 410; wherein, the water inlet end of the spray water box 410 is connected to the water storage tank 100.

[0085] In this embodiment, the spray unit 400 is divided into a spray water box 410 and a sponge pad 420. The spray water box 410 draws humidifying water from the water storage tank 100 and sprays it towards the sponge pad 420. The humidifying water first wets the sponge pad 420. After the sponge pad 420 becomes saturated with water, the water overflows and flows downwards from the upper end of the magnetic metal wet film 200, evenly wetting the magnetic metal wet film 200. After being wetted, the magnetic metal wet film 200 uses its own heat to accelerate the evaporation of water. At the same time, under the action of the airflow, the water evaporates rapidly and is discharged with the airflow, improving the evaporation uniformity of the magnetic metal wet film 200, thereby improving the humidification effect.

[0086] Optionally, the shape of the sponge pad 420 is adapted to the shape of the upper surface of the magnetic metal wet film 200. This allows the humidifying water overflowing from the sponge pad 420 to flow evenly to the upper surface of the magnetic metal wet film 200, and then flow downwards along the upper end of the magnetic metal wet film 200, uniformly wetting the magnetic metal wet film 200.

[0087] Optionally, the sponge pad 420 is an annular washer structure. Since the magnetic metal wet film 200 is cylindrical and its upper surface is annular, setting the sponge pad 420 to an annular shape allows it to fit more snugly over the upper surface of the magnetic metal wet film 200 and reduces its impact on the humidifying airflow.

[0088] Optionally, the spray water box 410 is an annular water box, and the lower side wall of the spray water box 410 is provided with multiple drainage holes. The multiple drainage holes are evenly arranged along the lower side wall of the spray water box 410, and each drainage hole is located above the sponge pad 420. In this way, the water in the spray water box 410 can drip evenly onto the sponge pad 420 through the multiple drainage holes, evenly wetting the sponge pad 420, improving the water absorption uniformity of the sponge pad 420, and ensuring that the humidifying water overflowing after the sponge pad 420 is saturated can evenly wet the magnetic metal wet film 200.

[0089] Optionally, the lower sidewall of the spray water box 410 abuts against the upper sidewall of the sponge pad 420, and the upper sidewall of the sponge pad 420 blocks multiple drainage holes. This allows water flowing from the drainage holes of the spray water box 410 to be directly absorbed by the sponge pad 420, preventing gaps between the drainage holes and the sponge pad 420 from causing dripping humidifying water to splash out, thus improving the water absorption effect of the sponge pad 420.

[0090] Optionally, such as Figure 11 As shown, an annular sleeve 430 is provided on the lower side of the spray water box 410, and the annular sleeve 430 is fitted onto the outer peripheral wall of the upper end of the magnetic metal wet film 200. In this way, the annular sleeve 430 can limit the upper end of the magnetic metal wet film 200, ensuring that the upper surface of the magnetic metal wet film 200 is directly below the spray water box 410, preventing it from shifting. Furthermore, the annular sleeve 430 can also guide the humidifying water overflowing from the sponge pad 420, allowing the humidifying water to flow more precisely downwards along the inner wall of the annular sleeve 430, wetting the outer peripheral wall of the magnetic metal wet film 200 and reducing the risk of humidifying water splashing.

[0091] Combination Figure 12As shown, in a specific embodiment, when the magnetic metal wet film 200 includes a magnetic metal disk 220 and a magnetic metal cylinder 210, a flow gap 440 exists between the spray water box 410 and the cover plate 150 in the vertical direction. Thus, since the outer peripheral wall of the magnetic metal cylinder 210 is airtight in this embodiment, the incoming airflow blows from the outer peripheral region of the magnetic metal cylinder 210 towards the magnetic metal cylinder 210, and then flows upward along the outer peripheral wall of the magnetic metal cylinder 210 to the upper port of the magnetic metal cylinder 210, entering the air inlet of the first fan 140. Therefore, the flow gap 440 provided between the spray water box 410 and the cover plate 150 allows the airflow flowing to the upper port of the magnetic metal cylinder 210 to smoothly flow into the air inlet of the first fan 140 along the flow gap 440.

[0092] Combination Figure 13 As shown, in another specific embodiment, when the magnetic metal wet film 200 includes a magnetic metal base 230 and magnetic metal strips 240, the spray water box 410 is disposed at the lower edge of the communication opening 151 of the cover plate 150, and one side of the spray water box 410 is connected to the side wall of the cover plate 150 corresponding to the lower edge of the communication opening 151. Thus, since there is a flow gap 241 between the multiple magnetic metal strips 240 in this embodiment, the incoming airflow can flow into the inner side of the magnetic metal wet film 200 through the flow gap 241, and then flow upward along the inner side of the magnetic metal wet film 200, finally entering the air inlet of the first fan 140. Therefore, in this embodiment, the spray water box 410 is directly fixed to the lower side wall of the cover plate 150, making the humidifying airflow flowing inside the magnetic metal wet film 200 more concentrated towards the first fan 140, thus improving the humidification effect.

[0093] Combination Figure 14 As shown, in another specific embodiment, when the magnetic metal wet film 200 includes a magnetic metal disk 220 and a magnetic metal cylinder 210, the spray water box 410 is disposed at the lower edge of the communication port 151 opened in the cover plate 150, and one side of the spray water box 410 is connected to the side wall of the cover plate 150 corresponding to the lower edge of the communication port 151. A plurality of flow holes 211 are opened on the outer peripheral wall of the magnetic metal cylinder 210, and the plurality of flow holes 211 are evenly distributed along the outer side wall of the magnetic metal cylinder 210. Thus, since the outer peripheral wall of the magnetic metal cylinder 210 in this embodiment has multiple flow holes 211, the incoming airflow can flow into the inner side of the magnetic metal wet film 200 through the multiple flow holes 211, and then flow upward along the inner side of the magnetic metal wet film 200 and finally enter the air inlet of the first fan 140. Therefore, in this embodiment, the spray water box 410 is directly fixed to the lower side wall of the cover plate 150, so that the humidifying airflow flowing inside the magnetic metal wet film 200 flows more concentratedly to the first fan 140, thereby improving the humidification effect.

[0094] Combination Figures 15-16 As shown, in some embodiments, a water pump 160 is provided on the lower inner wall of the water storage tank 100. The inlet of the water pump 160 is immersed in the water in the water storage tank 100, and the outlet of the water pump 160 is connected to the spray section 400 through a connecting pipe 170. In this way, the water pump 160 draws humidifying water from the water storage tank 100 and supplies water to the spray section 400, so that the spray section 400 can continuously spray humidifying water onto the magnetic metal wet film 200, ensuring the normal operation of the humidification work.

[0095] Optionally, the connecting pipe 170 is a flexible tube. This allows the connecting pipe 170 to be bent and deformed, reducing the risk of the connecting pipe 170 breaking.

[0096] Optionally, the water pump 160 is submerged in the water in the water storage tank 100. In this way, the water level in the water storage tank 100 can be used to cool the water pump 160, while the heat generated by the water pump 160 during operation can be used to heat the water in the water storage tank 100, thereby reducing energy consumption.

[0097] Optionally, one end of the connecting pipe 170 is connected to the outlet of the water pump 160, and the other end is connected to the inlet of the spray water box 410. In this way, the humidifying water drawn by the water pump 160 is discharged into the spray water box 410 through the connecting pipe 170 to supply water to the spray water box 410.

[0098] Optionally, a temperature sensor 180 is provided in the water inlet area of ​​the water pump 160. In this way, the temperature sensor 180 can detect the water temperature in the water inlet area of ​​the water pump 160, thereby more accurately reflecting the water temperature of the humidifying water sprayed by the spray section 400, and thus accurately controlling the power of the electromagnetic heating module 300 based on the water temperature of the sprayed water, and accurately controlling the humidification amount.

[0099] Combination Figures 17-19 As shown, in some embodiments, the humidification device further includes a heat recovery duct 500. The heat recovery duct 500 is located below the water tank 100, and its outlet is connected to the inlet 110. An electromagnetic heating module 300 is disposed within the heat recovery duct 500. Thus, while the electromagnetic heating module 300 heats the water in the water tank 100, the heat recovery duct 500 can recover the heat generated by the electromagnetic heating module 300 itself to heat the incoming airflow. By heating the magnetic metal wet film 200 and the water, the incoming airflow for humidification can also be heated, increasing the humidification capacity. By recovering and utilizing the heat generated by the electromagnetic heating module 300 itself, the energy consumption for humidification is reduced.

[0100] Optionally, the humidification device further includes a base 600. An installation space 610 is defined on the inner side of the base 600. A water tank 100 is disposed within the installation space 610. A heat recovery duct 500 is enclosed by the lower side wall of the water tank 100 and the inner side wall of the base 600. An electromagnetic heating module 300 is disposed on the inner side wall of the base 600. In this way, by installing the water tank 100 inside the base 600, and enclosing the heat recovery duct 500 by the lower side wall of the water tank 100 and the inner wall of the base 600, the electromagnetic heating module 300 can be disposed within the heat recovery duct 500 without the need for a dedicated duct structure, thus reducing costs. The base 600 provides support for the water tank 100 and provides installation space for the electromagnetic heating module 300, improving the stability of the humidification device.

[0101] Optionally, an air guide hood 620 is also provided inside the installation space 610. The air inlet end of the air guide hood 620 is located at the air outlet end of the heat recovery air duct 500, and the air outlet end of the air guide hood 620 is located at the air inlet 110. In this way, since the heat recovery air duct 500 is enclosed by the lower side wall of the water storage tank 100 and the inner wall of the base 600, and the air inlet 110 is located on the vertical side wall of the water storage tank 100, the air guide hood 620 is provided inside the base 600 to guide the heat exchange airflow in the heat recovery air duct 500 to the air inlet 110, thereby reducing the loss of heat exchange airflow in the heat recovery air duct 500.

[0102] Optionally, the air guide shroud 620 is vertically arranged, with its air inlet located in the lower region of its vertical sidewall and its air outlet located in the upper region of its vertical sidewall. In this way, the airflow blown out of the hot return air duct can flow from bottom to top under the action of the air guide shroud 620, thus smoothly flowing into the air inlet 110 and reducing air pressure loss.

[0103] Optionally, the inner wall of the installation space 610 is provided with a slide rail 630, and the outer wall of the water tank 100 is provided with a slide block 190 corresponding to the position of the slide rail 630. The slide block 190 is slidably embedded in the slide rail 630, so that the water tank 100 can be detachably installed in the installation space 610. In this way, the water tank 100 is installed and supported by the cooperation of the slide rail 630 and the slide block 190, so that there is a gap between the lower side wall of the water tank 100 and the inner wall of the base 600, which better encloses the heat recovery air duct 500. When it is necessary to remove the water tank 100 from the installation space 610, the water tank 100 can be efficiently removed by simply pulling it along the length of the slide rail 630.

[0104] Specifically, slide rails 630 are provided on the two opposite vertical inner walls of the installation space 610, and slide blocks 190 are provided on the two opposite vertical side walls of the water storage tank 100. Each slide block 190 is slidably embedded in the corresponding slide rail 630. This makes the water storage tank 100 more stable, and the heat recovery air duct 500 enclosed by the lower side wall of the water storage tank 100 and the inner wall of the base 600 is more regular, resulting in a more uniform heat exchange airflow.

[0105] Optionally, the outlet of the heat recovery duct 500 is connected to one or more of the plurality of air inlets 110. In this way, since the side wall of the water storage tank 100 is provided with a plurality of air inlets 110, and the plurality of air inlets 110 are all used for evaporative humidification of the incoming airflow, the outlet airflow of the heat recovery duct 500 is directed to one or more air inlets 110, so that the incoming airflow is heated and the humidification efficiency is improved.

[0106] Optionally, the outlet of the heat recovery duct 500 is connected to one of the multiple air inlets 110. In this way, the incoming airflow after heat exchange through the heat recovery duct 500 experiences a certain pressure loss, resulting in a reduced airflow volume compared to the other air inlets 110. Therefore, to ensure sufficient airflow for humidification, the outlet of the heat recovery duct 500 is connected to one air inlet 110, allowing the heat-exchange airflow in the heat recovery duct 500 to concentrate and flow into the water storage tank 100 for evaporative humidification from a single air inlet 110. The other air inlets 110 directly draw air from the external environment. This ensures sufficient airflow for humidification while simultaneously heating the incoming airflow using the heat recovery duct 500, thus guaranteeing the humidification effect.

[0107] Optionally, both the electromagnetic coil 310 and the electrical control box 320 are disposed within the heat recovery air duct 500. In this way, both the electromagnetic coil 310 and the electrical control box 320 generate heat during operation. The incoming airflow circulating within the heat recovery air duct 500 can simultaneously cool both the electromagnetic coil 310 and the electrical control box 320, utilizing the heat from the electromagnetic coil 310 and the electrical control box 320 to heat the incoming airflow, thereby improving the humidification effect.

[0108] Optionally, a second fan 510 is provided inside the heat recovery duct 500. The second fan 510 is located on the windward side of the electromagnetic heating module 300, and the air outlet of the second fan 510 faces the electromagnetic heating module 300. In this way, by setting the second fan 510 to blow air onto the electromagnetic heating module 300, the heat exchange airflow in the heat recovery duct 500 is made smooth, compensating for the pressure loss of the heat exchange airflow in the heat recovery duct 500, increasing the airflow in the heat recovery duct 500, thereby ensuring the air intake volume of the air inlet 110 connected to the heat recovery duct 500.

[0109] Optionally, the second fan 510 is a centrifugal fan. In this way, the centrifugal fan generates a larger negative pressure during operation, further increasing the airflow within the heat recovery duct 500.

[0110] Combination Figures 20-24 As shown, in some embodiments, the humidification device further includes a heat transfer component 700. The heat transfer component 700 is partially disposed on one side of the electromagnetic heating module 300, with the remainder extending to the air inlet 110. Thus, while the electromagnetic heating module 300 heats the water in the water tank 100, the heat transfer component 700 can conduct the heat generated by the electromagnetic heating module 300 itself to the air inlet 110 to heat the incoming airflow. By heating the magnetic metal wet film 200 and the water, the incoming airflow can also be heated, increasing the humidification capacity. The heat transfer component 700 recovers and utilizes the heat generated by the electromagnetic heating module 300 itself, reducing the energy consumption of humidification.

[0111] Optionally, the heat transfer component 700 includes a heat absorption end 710 and a heat dissipation end 720. The heat absorption end 710 is disposed on one side of the electromagnetic heating module 300; the heat dissipation end 720 is disposed at the air inlet 110; wherein the heat absorption end 710 and the heat dissipation end 720 are connected, and both the heat absorption end 710 and the heat dissipation end 720 are filled with a heat transfer medium. In this way, the heat absorption end 710 absorbs heat from the electromagnetic heating module 300 and conducts the heat to the heat dissipation end 720 to exchange heat with the incoming airflow at the air inlet 110, so that the incoming airflow is heated and flows into the water storage tank 100, increasing the evaporation rate and thus improving the humidification efficiency. By filling the heat absorption end 710 and the heat dissipation end 720 with a heat transfer medium, and utilizing the heat transfer medium to circulate between the heat absorption end 710 and the heat dissipation end 720, the heat transfer efficiency is increased, and the heat generated by the electromagnetic heating module 300 itself is recovered and utilized more efficiently, improving the heating effect on the incoming airflow.

[0112] Combination Figures 20-22 As shown, in one embodiment, when the electromagnetic heating module 300 includes an electromagnetic coil 310, the heat-absorbing end 710 is disposed below the electromagnetic coil 310. Thus, when the electromagnetic heating module 300 includes an electromagnetic coil 310, the electromagnetic coil 310 generates heat during operation. By distributing the heat-absorbing end 710 below the electromagnetic coil 310, the heat-absorbing end 710 absorbs the heat generated by the electromagnetic coil 310 and conducts it to the heat dissipation end 720 for heat exchange with the incoming airflow.

[0113] Optionally, the heat absorption end 710 includes a heat exchange box disposed below the electromagnetic coil 310. The heat exchange box is filled with a heat transfer medium. The side wall of the heat exchange box has an output port 730 and an input port 740. The heat dissipation end 720 includes a heat exchange coil 750 and fins 760. The heat exchange coil 750 passes through the inner side of the fins 760. The heat exchange coil 750 has an input flow channel 751 and an output flow channel 752 inside. The inlet of the input flow channel 751 is connected to the output port 730 through a pipe. The outlet of the input flow channel 751 is connected to the inlet of the output flow channel 752. The outlet of the output flow channel 752 is connected to the input port 740 through a pipe. In this way, the heat transfer medium inside the heat exchange box absorbs the heat generated by the electromagnetic coil 310. The heat transfer medium flows out from the output port 730, flows through the pipe into the input channel 751 inside the heat exchange coil 750, and flows back through the output channel 752. Then, it flows back into the heat exchange box from the input port 740 through the pipe for a new round of heat exchange. The heat transfer medium flowing in the input channel 751 and the output channel 752 exchanges heat with the heat exchange coil 750 and the fins 760, thereby dissipating heat into the incoming airflow. By setting the input channel 751 and the output channel 752 inside the heat exchange coil 750, a flow path twice the length of the heat exchange coil 750 is formed, extending the time and path of the heat transfer medium flowing in the heat exchange coil 750. This allows the heat in the heat transfer medium to be better dissipated into the incoming airflow for heating, improving the heating effect.

[0114] Optionally, the inlet of the input channel 751 and the outlet of the output channel 752 are located at one end of the heat exchange coil 750, and the outlet of the input channel 751 and the inlet of the output channel 752 are located at the other end of the heat exchange coil 750. This allows the heat transfer medium in the input channel 751 to flow along one end of the heat exchange coil 750 to the other end before entering the output channel 752. The heat transfer medium in the output channel 752 then flows back from the other end of the heat exchange coil 750 to one end, thus making the flow length of the heat transfer medium in the heat exchange coil 750 twice the length of the heat exchange coil 750, thereby improving the heat exchange effect.

[0115] For example, the heat transfer medium is a refrigerant or a phase change heat-conducting material. The heat transfer medium evaporates and vaporizes when absorbing heat and condenses and liquefies when releasing heat, so that the heat transfer medium can circulate more smoothly between the heat absorption end 710 and the heat dissipation end 720. A power pump is connected to the pipeline. Under the action of the power pump, the heat transfer medium circulates between the heat absorption end 710 and the heat dissipation end 720, thereby better conducting the heat generated by the electromagnetic coil 310 to the air inlet 110.

[0116] Another example, such as Figure 22As shown, the inner diameter of both the input channel 751 and the output channel 752 is 1 mm. A refrigerant channel 770 is also provided inside the heat exchange box. The two ends of the refrigerant channel 770 are connected to the input port 740 and the output port 730, respectively. The inner diameter of the refrigerant channel 770 is also 1 mm. The heat transfer medium filled inside the input channel 751, the output channel 752, and the refrigerant channel 770 is a phase change thermally conductive material. This allows capillary force to exist inside the input channel 751, the output channel 752, and the refrigerant channel 770. When the heat transfer medium inside the refrigerant channel 770 absorbs heat and vaporizes, the capillary force enables the heat transfer medium in the input channel 751, the output channel 752, and the refrigerant channel 770 to circulate without power, eliminating the need for a power pump and other components, thus reducing costs.

[0117] Combination Figure 23 and Figure 24 As shown, in another embodiment, when the electromagnetic heating module 300 includes an electromagnetic coil 310 and an electrical control box 320, the heat-absorbing end 710 is partially disposed on the lower side of the electromagnetic coil 310, and the remaining part is disposed inside the electrical control box 320. Thus, when the electromagnetic heating module 300 includes an electromagnetic coil 310 and an electrical control box 320, both the electromagnetic coil 310 and the electrical control box 320 generate heat during operation. Therefore, part of the heat-absorbing end 710 is disposed on one side of the electromagnetic coil 310, and the remaining part is disposed inside the electrical control box 320. The heat-absorbing end 710 simultaneously absorbs the heat generated by the electromagnetic coil 310 and the electrical control box 320, and then conducts it to the heat dissipation end 720 for heat dissipation. The heat from the electromagnetic coil 310 and the electrical control box 320 is recovered to heat the airflow at the air inlet 110, thereby increasing the humidification rate.

[0118] Optionally, the heat absorption end 710 is composed of a first heat absorption part 711 and a second heat absorption part 712, and the heat dissipation end 720 is composed of a first heat dissipation part 721 and a second heat dissipation part 722. The first heat dissipation part 721 and the second heat dissipation part 722 are both disposed at the air inlet 110. The first heat absorption part 711 is disposed on the lower side of the electromagnetic coil 310, and the second heat absorption part 712 is disposed on the inner side of the electrical control box 320. The first heat absorption part 711 is connected to the first heat dissipation part 721, and the second heat absorption part 712 is connected to the second heat dissipation part 722. Thus, since the electromagnetic heating module 300 is divided into an electromagnetic coil 310 and an electrical control box 320, the heat generated by the electromagnetic coil 310 and the electrical control box 320 needs to be recovered and reused. Therefore, the heat absorption end 710 is divided into a first heat absorption part 711 and a second heat absorption part 712, and the heat dissipation end 720 is divided into a first heat release part 721 and a second heat release part 722. The first heat absorption part 711 is connected to the first heat release part 721, and the second heat absorption part 712 is connected to the second heat release part 722. The first heat absorption part 711 absorbs the heat from the electromagnetic coil 310 and conducts it to the first heat release part 721 to heat the incoming airflow. The second heat absorption part 712 absorbs the heat from inside the electrical control box 320 and conducts it to the second heat release part 722 to heat the incoming airflow.

[0119] It is understood that the communication structure between the first heat-absorbing part 711 and the first heat-releasing part 721, the communication structure between the second heat-absorbing part 712 and the second heat-releasing part 722, and the flow mode of the heat transfer medium are all the same as the communication structure in the previous embodiment, and will not be described again here.

[0120] Optionally, if there are multiple air inlets 110, each air inlet 110 is equipped with a heat transfer component 700. In this way, the incoming airflow at each air inlet 110 can be heated by the heat transfer component 700, so that the incoming airflow flowing into the water storage tank 100 is heated airflow, further increasing the evaporation rate and thus improving the humidification efficiency.

[0121] Optionally, each air inlet 110 is provided with a heat dissipation end 720. In this way, the heat absorbed by the heat absorption end 710 is conducted to the heat dissipation end 720 to heat the airflow entering each air inlet 110.

[0122] Optionally, when the heat dissipation end 720 includes a first heat dissipation part 721 and a second heat dissipation part 722, the first heat dissipation part 721 and the second heat dissipation part 722 are respectively located at different air inlets 110. In this way, since multiple air inlets 110 are provided, by setting different heat dissipation parts of the heat dissipation end 720 at different air inlets 110, the heat of the heat dissipation end 720 is rationally utilized, and the heating effect of the incoming airflow is improved.

[0123] Optionally, along the direction perpendicular to the air inlet 110, the projected area of ​​the heat transfer component 700 is greater than or equal to nine-tenths of the flow area of ​​the air inlet 110, and less than the flow area of ​​the air inlet 110. This results in a relatively large coverage area of ​​the heat transfer component 700 at the air inlet 110, with a relatively small impact on the airflow, allowing for more efficient heating of the incoming airflow and thus increasing the humidification capacity.

[0124] Optionally, along the direction perpendicular to the air inlet 110, the area of ​​the projected region of the heat dissipation end 720 of the heat transfer component 700 is greater than or equal to nine-tenths of the flow area of ​​the air inlet 110, and less than the flow area of ​​the air inlet 110. Thus, since the heat dissipation end 720 of the heat transfer component 700 is located at the air inlet 110, the area of ​​the projected region of the heat dissipation end 720 of the heat transfer component 700 is effectively greater than or equal to nine-tenths of the flow area of ​​the air inlet 110, and less than the flow area of ​​the air inlet 110.

[0125] Optionally, along the direction perpendicular to the air inlet 110, the area of ​​the projected region of the heat dissipation end 720 is equal to nine-tenths of the flow area of ​​the air inlet 110. This ensures both the coverage area of ​​the heat dissipation end 720 at the air inlet 110 and reduces the impact of the heat dissipation end 720 on the airflow.

[0126] In some embodiments, the air conditioner includes: the humidification device described in the above embodiments.

[0127] By using the air conditioner provided in this disclosure embodiment and applying the humidification device of the above embodiment to the air conditioner, the humidification capacity of the air conditioner can be increased and the energy consumption of the air conditioner can be reduced.

[0128] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A humidification device, characterized in that, include: The water storage tank (100) has an air inlet (110) on its side wall. The lower side of the air inlet (110) is higher than the water level in the water storage tank (100) in the vertical direction. A magnetic metal wet film (200) is installed inside a water storage tank (100), and the lower end of the magnetic metal wet film (200) is submerged in the water in the water storage tank (100). An electromagnetic heating module (300) is located at the bottom of the water tank (100) and directly below the magnetic metal wet film (200) for heating the magnetic metal wet film (200). A spray section (400) is disposed above the magnetic metal wet film (200) and is connected to the water storage tank (100), which can draw water from the water storage tank (100) and spray it onto the upper end of the magnetic metal wet film (200).

2. The humidification device according to claim 1, characterized in that, A magnetic metal wet film (200), comprising: A magnetic metal cylinder (210) is installed inside a water storage tank (100), with the lower end of the magnetic metal cylinder (210) submerged in the water in the water storage tank (100). A magnetic metal disk (220) is disposed inside the lower port of the magnetic metal cylinder (210) and is located directly above the electromagnetic heating module (300).

3. The humidification device according to claim 1, characterized in that, A magnetic metal wet film (200), comprising: A magnetic metal base (230) is located directly above the electromagnetic heating module (300); Multiple magnetic metal strips (240) are provided, and the lower ends of the multiple magnetic metal strips (240) are connected to the magnetic metal base (230), and the multiple magnetic metal strips (240) are evenly arranged along the edge of the magnetic metal base (230).

4. The humidification device according to claim 1, characterized in that, The spray unit (400) includes: A spray water box (410) is positioned above the magnetic metal wet film (200); A sponge pad (420) is placed over the upper end of the magnetic metal wet film (200) and located below the spray water box (410); The water inlet of the spray water box (410) is connected to the water storage tank (100).

5. The humidification device according to claim 4, characterized in that, The shape of the sponge pad (420) is adapted to the shape of the upper surface of the magnetic metal wet film (200).

6. The humidification device according to claim 1, characterized in that, A water pump (160) is installed on the lower inner wall of the water storage tank (100). The water inlet of the water pump (160) is submerged in the water in the water storage tank (100), and the water outlet of the water pump (160) is connected to the spray unit (400) through the connecting pipe (170).

7. The humidification device according to claim 6, characterized in that, A temperature sensor (180) is provided in the inlet area of ​​the water pump (160).

8. The humidification apparatus according to any one of claims 1 to 7, characterized in that, A first fan (140) is provided above the water storage tank (100), and the first fan (140) is located above the magnetic metal wet film (200). The air inlet of the first fan (140) is connected to the internal space of the water storage tank (100).

9. The humidification device according to claim 8, characterized in that, The upper side wall of the water storage tank (100) has an opening, and a cover plate (150) is detachably covered on the opening. The first fan (140) is installed on the cover plate (150), and the air inlet of the first fan (140) is connected to the internal space of the water storage tank (100) through a communication port (151) opened on the inner side of the cover plate (150).

10. An air conditioner, characterized in that, include: The humidification apparatus as described in any one of claims 1 to 9.

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