Air shower with self-cleaning function

Abstract

The invention discloses an air shower with a self-cleaning function, and relates to the technical field of air showers.The air shower comprises an air shower body and a controller, the air shower body comprises a box body, air blowing assemblies, a disinfection assembly and a self-cleaning assembly are installed in the box body, the air blowing assemblies are installed in the box body at equal intervals, and a negative ion generator is installed above the box body; a limiting assembly is arranged in the inner wall of the box body, a filtering cotton piece is arranged between the limiting assembly and the inner wall of the box body, an air blowing assembly and the limiting assembly are arranged on the side face of the box body, the air blowing assembly and the limiting assembly on the two sides of the box body are oppositely arranged, the self-cleaning assembly can clean the bottom of the box body, and the filtering cotton piece can collect dust. Therefore, when the device is used, workers or articles can be cleaned in a targeted mode in the cleaning process, the workers or the articles can also be disinfected in a targeted mode in the disinfection process, and in the final stage, the bottom face in the box body can be cleaned through the self-cleaning assembly.

Description

Technical Field

[0001] This invention relates to the field of air shower technology, specifically an air shower with a self-cleaning function. Background Technology

[0002] An air shower is a purification device used in cleanrooms. It is mainly used to reduce dust particles carried by personnel or materials when entering the clean area. Its working principle is based on high-speed clean airflow and physical interception mechanism. However, after prolonged use, existing air showers require staff to clean the equipment themselves to remove the dust particles that remain. This is because all air showers accumulate some dust over time. Furthermore, when using ultraviolet light to disinfect staff or items, the ultraviolet light cannot be precisely irradiated, limiting the irradiated area and making it ineffective in sterilizing staff or items. Furthermore, existing air showers only use high-speed airflow, but high-speed airflow alone cannot effectively remove dust and static electricity from personnel or items, which leads to inefficient cleaning and disinfection of personnel or items. Summary of the Invention

[0003] The purpose of this invention is to provide an air shower with a self-cleaning function to solve the problems mentioned in the prior art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an air shower with self-cleaning function, comprising an air shower body and a controller. The air shower body includes a housing, inside which a blowing assembly, a disinfection assembly, and a self-cleaning assembly are installed. The blowing assembly is equidistantly installed inside the housing. A negative ion generator is installed above the housing. A limiting assembly is provided inside the inner wall of the housing. A filter cotton sheet is provided between the limiting assembly and the inner wall of the housing. The blowing assembly and the limiting assembly are respectively provided on the sides of the housing. The blowing assembly and the limiting assembly on both sides of the housing are arranged opposite to each other. The self-cleaning assembly can clean the bottom of the housing, and the filter cotton sheet can collect dust.

[0005] Furthermore, the blower assembly includes an output ring, a slave ring, and a guide ring. The output ring, slave ring, and guide ring are all inverted conical shapes. A copper ring is installed at the end of the output ring with a smaller opening diameter, and the end of the output ring with the copper ring faces the end of the slave ring with a larger opening diameter. A copper ring is also installed at the end of the slave ring with a smaller opening diameter, and the end of the slave ring with a smaller opening diameter faces the end of the guide ring with a larger opening diameter. Both the slave ring and the guide ring are made of copper. The output ring and the guide ring are connected to the controller via wires.

[0006] Furthermore, the copper ring is provided with multiple sets of sawtooth grooves, which are equidistantly arranged on the copper ring. The diameter of the output end of the slave ring is equal to the diameter of the input end of the guide ring. The output ring is connected to a positive current through a wire, and the guide ring is connected to a negative current through a wire.

[0007] Furthermore, the housing is provided with a limiting groove, and the limiting component includes a limiting motor and multiple sets of limiting rods. The limiting motor is installed above the limiting groove, and multiple sets of transmission gears are installed inside the limiting groove. The output end of the limiting motor is connected to one set of transmission gears, and the multiple sets of transmission gears are mutually connected and driven. The multiple sets of transmission gears are respectively connected to each set of limiting rods, and multiple sets of rubber wheels are installed on the limiting rods. The rubber wheels are equidistantly installed on the limiting rods.

[0008] Furthermore, the disinfection component includes an adjusting motor, multiple sets of infrared sensors, and multiple sets of mounting frames. The adjusting motor is mounted on one end of the housing, and a transmission rod is installed at the output end of the adjusting motor. The transmission rod cooperates with the mounting frames. Limit frames and adjusting motors are respectively installed inside the multiple sets of mounting frames. The output end of the adjusting motor is connected to the limit frame, and a UV disinfection lamp is installed inside the limit frame.

[0009] Furthermore, when the adjusting motor rotates, it can drive the mounting frame to change its state; When the state of the mounting frame changes, the position of the UV disinfection lamp also changes. When the motor rotates, it can change the direction of the UV disinfection light.

[0010] Furthermore, a drive slot is installed at the bottom of the housing, and the self-cleaning component cooperates with the drive slot. The self-cleaning component includes a cleaning plate and a cleaning motor. The cleaning plate cooperates with the drive slot. A drive rod is provided in the drive slot. The drive rod is connected to the drive motor. The cleaning plate is connected to the drive rod. The cleaning plate is connected to a positive current through a controller.

[0011] Furthermore, when the air shower is no longer in use: the self-cleaning component can absorb residual dust on the bottom surface of the air shower; When the cleaning plate moves from the starting point to the other end, the controller will stop supplying power to the cleaning plate.

[0012] Furthermore, the outer surface of the box is made of cold-rolled steel plate, and the inner wall of the box is made of stainless steel.

[0013] Furthermore, the controller is installed on the outside of the air shower body, the controller is connected to the air shower body, and the controller is equipped with a control console.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. When using this device, it can target cleaning personnel or items during the cleaning process, and can also target disinfection of personnel or items during disinfection. In the final stage, it can also clean the bottom surface inside the box through the self-cleaning component. 2. Therefore, when the device is in use, when the staff passes through the air shower body, the dust on the staff or materials can be cleaned by the blowing component. At the same time, because the air blown by the blowing component is ion wind, it can generate a large number of positive and negative ions during use, which can quickly neutralize the static electricity on the surface of the object and prevent the static electricity from affecting the product. While neutralizing the static electricity, it can effectively remove the dust on the surface of the object and prevent the dust from being re-adsorbed, thus effectively removing the dust from the surface of the staff or the object. 3. The disinfection component of this device can also disinfect personnel or items. In specific use, the disinfection component can perform targeted light disinfection on personnel or items. When personnel pass through the main body of the air shower, the disinfection component can focus on disinfecting the personnel or objects that pass through, and can move with the personnel or items to perform precise disinfection. Thus, when the device is in use, it can accurately clean and disinfect the personnel or items that pass through, and can automatically clean the dust remaining on the bottom of the box during subsequent cleaning. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the semi-thrown limiting component of the present invention; Figure 4 This is a cross-sectional view of the housing of the present invention; Figure 5 This is a schematic diagram of the mounting frame of the present invention; Figure 6 This is a schematic diagram of the planar structure of the blower assembly of the present invention; Figure 7 For the present invention Figure 4 An enlarged view of point "A" in the diagram.

[0016] In the diagram: 1. Main body of the air shower; 11. Box body; 111. Limiting groove; 112. Drive groove; 12. Negative ion generator; 2. Blowing assembly; 21. Output ring; 22. Slave ring; 23. Guide ring; 24. Copper ring; 3. Disinfection assembly; 31. Adjusting motor; 32. Transmission rod; 33. Mounting frame; 34. Adjusting motor; 35. Limiting frame; 36. UV disinfection lamp; 4. Self-cleaning assembly; 41. Cleaning motor; 5. Limiting assembly; 51. Limiting motor; 52. Limiting rod; 53. Transmission gear; 54. Rubber wheel; 6. Controller; 61. Control console. Detailed Implementation

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example: Figures 1-7 As shown, the present invention provides a self-cleaning air shower technical solution, including an air shower body 1 and a controller 6. The air shower body 1 includes a box 11. Inside the box 11, a blowing assembly 2, a disinfection assembly 3 and a self-cleaning assembly 4 are installed. The blowing assembly 2 is installed equidistantly inside the box 11. A negative ion generator 12 is installed on the top of the box 11. A limiting assembly 5 is provided inside the inner wall of the box 11. A filter cotton sheet is provided between the limiting assembly 5 and the inner wall of the box 11. The blowing assembly 2 and the limiting assembly 5 are respectively provided on the side of the box 11. The blowing assembly 2 and the limiting assembly 5 on both sides of the box 11 are arranged opposite to each other. The self-cleaning assembly 4 can clean the bottom of the box 11, and the filter cotton sheet can collect dust. Therefore, when the device is in use, when the staff passes through the air shower body, the dust on the staff or materials can be cleaned by the blowing component 2. At the same time, because the air blown by the blowing component 2 is ion wind, it can generate a large number of positive and negative ions during use, which can quickly neutralize the static electricity on the surface of the object and prevent the static electricity from affecting the product. While neutralizing the static electricity, it can effectively remove the dust on the surface of the object and prevent the dust from being re-adsorbed, thus effectively removing the dust from the surface of the staff or the object. Meanwhile, because the blower assembly 2 is equipped with a filter cotton sheet on the housing 11 in the output direction, when cleaning staff or items, the blower assembly 2 can blow dust onto the filter cotton sheet on the opposite side, which makes it convenient to collect the dust. When the device needs to clean the filter cotton sheet, it only needs to activate the limit assembly 5. Under the action of the limit assembly 5, the filter cotton sheet can be sent out of the housing 11, which makes it convenient to replace the filter cotton sheet. The self-cleaning component 4 of the device can clean the bottom surface of the box 11 by itself when cleaning is finished, and absorb the residual dust at the bottom of the box 11 for subsequent cleaning. Meanwhile, the disinfection component 3 of the device will also disinfect personnel or items. In specific use, the disinfection component 3 can perform targeted light disinfection on personnel or items. When personnel pass through the air shower body 1, the disinfection component 3 can focus on disinfecting the personnel or objects that pass through, and can move with the personnel or items to perform precise disinfection. Thus, when the device is in use, it can accurately clean and disinfect the personnel or items that pass through, and can automatically clean the dust remaining on the bottom surface of the box 11 during subsequent cleaning.

[0019] like Figure 6 As shown in this embodiment, specifically, the blower assembly 2 includes an output ring 21, a slave ring 22, and a guide ring 23. The output ring 21, slave ring 22, and guide ring 23 are all inverted conical shapes. A copper ring 24 is installed at the end of the output ring 21 with a smaller opening diameter. The end of the output ring 21 with the copper ring 24 faces the end of the slave ring 22 with a larger opening diameter. A copper ring 24 is also installed at the end of the slave ring 22 with a smaller opening diameter. The end of the slave ring 22 with a smaller opening diameter faces the end of the guide ring 23 with a larger opening diameter. Both the slave ring 22 and the guide ring 23 are made of copper. The output ring 21 and the guide ring 23 are connected to the controller 6 through wires. When in use, the blowing component 2 of this device generates ion wind, facilitating the cleaning of personnel and items. Specifically, the controller 6 energizes the output ring 21 and the guide ring 23. When the output ring 21 and the guide ring are energized, the current moves from the strong pole to the weak pole, thereby generating ion wind. The slave ring 22 between the output ring 21 and the guide ring 23 is mainly an auxiliary conductor, which can increase the strength of the ion wind. When an object or personnel passes by, the controller 6 will activate the blowing component 2 to clean the personnel or objects, quickly neutralize the static electricity on the object surface, prevent the static electricity from affecting the product, and effectively remove dust from the object surface while neutralizing the static electricity, preventing the dust from being re-adsorbed, thus effectively removing dust from the surface of personnel or items.

[0020] like Figure 6 As shown in this embodiment, specifically, the copper ring 24 is provided with multiple sets of sawtooth grooves, which are equidistantly arranged on the copper ring 24. The diameter of the output end of the ring 22 is equal to the diameter of the input end of the guide ring 23. The output ring 21 is connected to a positive current through a wire, and the guide ring 23 is connected to a negative current through a wire. When in use, the copper ring 24 of the device can discharge. The copper ring 24 is provided with multiple sets of sawtooth grooves, which increases the discharge area when the copper ring 24 discharges, so that the wind force of the final ion wind is greater than that of the former, thereby increasing the wind speed of the ion wind and enabling faster cleaning speed when cleaning workers or objects.

[0021] like Figures 1-3 As shown in this embodiment, specifically, a limiting groove 111 is provided on the housing 11, and the limiting component 5 includes a limiting motor 51 and multiple sets of limiting rods 52. The limiting motor 51 is installed above the limiting groove 111, and multiple sets of transmission gears 53 are installed inside the limiting groove 111. The output end of the limiting motor 51 is connected to a set of transmission gears 53, and the multiple sets of transmission gears 53 are connected to each other. The multiple sets of transmission gears 53 are respectively connected to each set of limiting rods 52, and multiple sets of rubber wheels 54 are respectively installed on the limiting rods 52. The rubber wheels 54 are equidistantly installed on the limiting rods 52. When in use, this device can limit the position of the filter cotton sheet and feed it into or out of the inner wall of the housing 11, so that the filter cotton sheet can face the blowing assembly 2 directly and absorb the dust carried by the blowing assembly 2. In specific use, the limiting motor 51 can drive a set of transmission gears 53 to rotate. Since multiple sets of transmission gears 53 are interconnected, when one set of transmission gears 53 rotates, it can drive the other transmission gears 53 to rotate together. Since the other end of the transmission gear 53 is connected to the limiting rod 52, it can drive the limiting rod 52 to rotate together. When the operator feeds the filter cotton sheet into the limiting assembly 5 from the feeding port, the rubber wheel 54 will squeeze the filter cotton sheet. Since the rotation direction of the rubber wheel 54 is consistent, it can push the filter cotton sheet deeper into the limiting assembly 5, so that the limiting cotton sheet can face the blowing assembly 2 directly and absorb the dust and other particles carried in the gas, preventing them from overflowing into the housing 11.

[0022] like Figures 4-5 As shown in this embodiment, specifically, the disinfection component 3 includes an adjustment motor 31, multiple sets of infrared sensors, and multiple sets of mounting frames 33. The adjustment motor 31 is installed above one end of the housing 11. A transmission rod 32 is installed at the output end of the adjustment motor 31. The transmission rod 32 cooperates with the mounting frame 33. Limiting frames 35 and adjustment motors 34 are respectively installed inside the multiple sets of mounting frames 33. The output end of the adjustment motor 34 is connected to the limiting frame 35. A UV disinfection lamp 36 is installed inside the limiting frame 35. When in use, the disinfection component 3 of this device can disinfect personnel or items. When personnel or items pass through the inside of the housing 11, the infrared sensor will detect them and perform precise disinfection based on their current location. In specific use, the adjusting motor 31 can drive the transmission rod 32 to rotate, thereby changing the tilt between the two sets of mounting frames 33. The mounting frame 33 is equipped with an adjusting motor 34 and a limiting frame 35. According to the position of the personnel or items, the adjusting motor 34 can drive the limiting frame 35 to rotate, and the UV disinfection lamp 36 between the limiting frames 35 will also change its light direction, so as to more accurately disinfect personnel or items.

[0023] like Figures 4-5 As shown in this embodiment, specifically, when adjusting the rotation of the motor 31, it can drive the mounting frame 33 to change its state; When the state of mounting frame 33 changes: the position of UV disinfection lamp 36 also changes; When adjusting the rotation of motor 34, the direction of light irradiation of UV disinfection lamp 36 can be changed. Thus, when the disinfection component 3 is in use, the UV disinfection lamp 36 can be adjusted by adjusting the motor 31 to make the light more concentrated, focusing all the light on the center of the box 11. When the motor 34 rotates, it can drive the limit frame 35 to rotate. Because the UV disinfection lamp 36 is installed inside the limit frame 35, when the motor 34 rotates, the output direction of the UV disinfection lamp 36 can be adjusted so that the light can accurately irradiate the staff or items.

[0024] like Figures 1-4 and Figure 7 As shown, in this embodiment, specifically, a drive groove 112 is installed at the bottom of the housing 11. The self-cleaning component cooperates with the drive groove 112. The self-cleaning component 4 includes a cleaning plate and a cleaning motor 41. The cleaning plate cooperates with the drive groove 112. A drive rod is provided in the drive groove 112. The drive rod is connected to the drive motor. The cleaning plate is connected to the drive rod. The cleaning plate is connected to a positive current through the controller 6. When using the device, the self-cleaning component can clean the bottom surface of the housing 11 after disinfection. This is because the device cannot guarantee that all dust can be absorbed by the filter cotton sheet, so the self-cleaning component needs to clean the bottom surface inside the housing 11. In specific use, the drive motor can drive the drive rod to rotate, thereby moving the cleaning plate. Since the cleaning plate is connected to a positive voltage through the controller 6, it can attract the dust pressed down by the negative ion generator 12, thus achieving the self-cleaning effect.

[0025] like Figure 1As shown in this embodiment, specifically, when the air shower is no longer in use: the self-cleaning component can absorb the dust remaining on the bottom surface of the air shower; When the cleaning plate moves from the starting point to the other end, controller 6 will stop supplying power to the cleaning plate. Because the cleaning plate is connected to positive electricity via controller 6, the device will not perform self-cleaning during the disinfection and cleaning of personnel or items. When the use is finished, this self-cleaning component will adsorb the dust remaining on the bottom surface of the box 11. After reaching the other end, the power supply will be stopped, which makes it convenient to clean the adsorbed dust.

[0026] like Figures 1-4 As shown, in this embodiment, specifically, the outer surface of the box 11 is made of cold-rolled steel plate, and the inner wall of the box 11 is made of stainless steel. The inner wall of the inner box 11 is made of stainless steel, which can reduce the amount of dust adsorption and maintain the condition of the inner wall of the box 11. With the help of the blower component 2, it can effectively clean the dust.

[0027] like Figure 1 As shown in this embodiment, specifically, a controller 6 is installed on the outside of the air shower body 1. The controller 6 is connected to the air shower body 1, and a control console 61 is provided on the controller 6. Because the air shower body 1 is connected to the controller 6, the air shower body 1 can be controlled through the controller 6. The controller 6 is equipped with a control panel 61, which allows staff to indirectly control the air shower body 1.

[0028] Working principle: When the device is in use, when the staff passes through the air shower body, the dust on the staff or materials can be cleaned by the blowing component 2. At the same time, because the air blown by the blowing component 2 is ion wind, it can generate a large number of positive and negative ions during use, which can quickly neutralize the static electricity on the surface of the object and prevent the static electricity from affecting the product. While neutralizing the static electricity, it can effectively remove the dust on the surface of the object and prevent the dust from being re-adsorbed, thus effectively removing the dust from the surface of the staff or the object. Meanwhile, because the blower assembly 2 is equipped with a filter cotton sheet on the housing 11 in the output direction, when cleaning staff or items, the blower assembly 2 can blow dust onto the filter cotton sheet on the opposite side, which makes it convenient to collect the dust. When the device needs to clean the filter cotton sheet, it only needs to activate the limit assembly 5. Under the action of the limit assembly 5, the filter cotton sheet can be sent out of the housing 11, which makes it convenient to replace the filter cotton sheet. The self-cleaning component 4 of the device can clean the bottom surface of the box 11 by itself when cleaning is finished, and absorb the residual dust at the bottom of the box 11 for subsequent cleaning. Meanwhile, the disinfection component 3 of the device will also disinfect personnel or items. In specific use, the disinfection component 3 can perform targeted light disinfection on personnel or items. When personnel pass through the air shower body 1, the disinfection component 3 can focus on disinfecting the personnel or objects that pass through, and can move with the personnel or items to perform precise disinfection. Thus, when the device is in use, it can accurately clean and disinfect the personnel or items that pass through, and can automatically clean the dust remaining on the bottom surface of the box 11 during subsequent cleaning.

[0029] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An air shower with self-cleaning function, comprising an air shower body (1) and a controller (6), characterized in that: The main body (1) of the air shower includes a box (11). Inside the box (11) are installed a blower assembly (2), a disinfection assembly (3) and a self-cleaning assembly (4). The blower assembly (2) is installed equidistantly inside the box (11). A negative ion generator (12) is installed on the top of the box (11). A limiting assembly (5) is provided inside the inner wall of the box (11). A filter cotton sheet is provided between the limiting assembly (5) and the inner wall of the box (11). The blower assembly (2) and the limiting assembly (5) are respectively provided on the side of the box (11). The blower assembly (2) and the limiting assembly (5) on both sides of the box (11) are arranged opposite to each other. The self-cleaning assembly (4) can clean the bottom of the box (11). The filter cotton sheet can collect dust.

2. The air shower with self-cleaning function according to claim 1, characterized in that: The blower assembly (2) includes an output ring (21), a slave ring (22), and a guide ring (23). The output ring (21), slave ring (22), and guide ring (23) are all inverted conical shapes. A copper ring (24) is installed at the end of the output ring (21) with a smaller opening diameter. The end of the output ring (21) with the copper ring (24) is facing the end of the slave ring (22) with a larger opening diameter. A copper ring (24) is also installed at the end of the slave ring (22) with a smaller opening diameter. The end of the slave ring (22) with a smaller opening diameter is facing the end of the guide ring (23) with a larger opening diameter. The slave ring (22) and guide ring (23) are both made of copper. The output ring (21) and guide ring (23) are connected to the controller (6) through wires.

3. The air shower with self-cleaning function according to claim 2, characterized in that: The copper ring (24) is provided with multiple sets of sawtooth grooves, which are equidistantly arranged on the copper ring (24). The diameter of the output end of the slave ring (22) is equal to the diameter of the input end of the guide ring (23). The output ring (21) is connected to a positive current through a wire, and the guide ring (23) is connected to a negative current through a wire.

4. The air shower with self-cleaning function according to claim 3, characterized in that: The housing (11) is provided with a limiting groove (111). The limiting component (5) includes a limiting motor (51) and multiple sets of limiting rods (52). The limiting motor (51) is installed above the limiting groove (111). Multiple sets of transmission gears (53) are installed inside the limiting groove (111). The output end of the limiting motor (51) is connected to one set of transmission gears (53). The multiple sets of transmission gears (53) are connected to each other. The multiple sets of transmission gears (53) are respectively connected to each set of limiting rods (52). Multiple sets of rubber wheels (54) are respectively installed on the limiting rods (52). The rubber wheels (54) are equidistantly installed on the limiting rods (52).

5. An air shower with self-cleaning function according to claim 4, characterized in that: The disinfection component (3) includes an adjustment motor (31), multiple sets of infrared sensors and multiple sets of mounting frames (33). The adjustment motor (31) is installed above one end of the housing (11). A transmission rod (32) is installed at the output end of the adjustment motor (31). The transmission rod (32) cooperates with the mounting frame (33). Limiting frames (35) and adjustment motors (34) are installed inside the multiple sets of mounting frames (33). The output end of the adjustment motor (34) is connected to the limiting frame (35). A UV disinfection lamp (36) is installed inside the limiting frame (35).

6. An air shower with self-cleaning function according to claim 5, characterized in that: When the regulating motor (31) rotates, it can drive the mounting frame (33) to change its state; When the state of the mounting frame (33) changes, the position of the UV disinfection lamp (36) also changes. When the adjusting motor (34) rotates, it can change the direction of the UV disinfection lamp (36).

7. An air shower with self-cleaning function according to claim 6, characterized in that: The bottom of the housing (11) is equipped with a drive slot (112). The self-cleaning component cooperates with the drive slot (112). The self-cleaning component (4) includes a cleaning plate and a cleaning motor (41). The cleaning plate cooperates with the drive slot (112). A drive rod is provided in the drive slot (112). The drive rod is connected to the drive motor. The cleaning plate is connected to the drive rod. The cleaning plate is connected to a positive current through a controller (6).

8. An air shower with self-cleaning function according to claim 7, characterized in that: When the air shower is no longer in use: the self-cleaning component can absorb the dust remaining on the bottom surface of the air shower; When the cleaning plate moves from the starting point to the other end, the controller (6) will stop supplying power to the cleaning plate.

9. An air shower with self-cleaning function according to claim 8, characterized in that: The outer surface of the box (11) is made of cold-rolled steel plate, and the inner wall of the box (11) is made of stainless steel.

10. An air shower with self-cleaning function according to claim 9, characterized in that: The controller (6) is installed on the outside of the air shower body (1). The controller (6) is connected to the air shower body (1). The controller (6) is equipped with a control console (61).

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