Air shower capable of rapidly removing dust
By introducing a drying chamber, an adsorption chamber, and a cleaning chamber into the air shower, and combining them with a drying plate, a dust collection mechanism, and a cleaning roller, the problems of incomplete cleaning in air showers and residual water on shoe soles are solved, achieving thorough cleaning and drying of shoe soles and improving the cleanliness of the cleanroom.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN GREEN BEAUTY CLEAN TECH ENG CO LTD
- Filing Date
- 2025-03-26
- Publication Date
- 2026-05-05
AI Technical Summary
When cleaning dust from shoe soles, the existing air shower room cannot thoroughly clean the soles by simply spraying and rinsing. Furthermore, the residual water on the soles and uppers after rinsing is difficult to dry, which can easily leave footprints and stains after entering the clean room.
A rapid dust removal air shower chamber was designed, comprising a drying chamber, an adsorption chamber, and a cleaning chamber. Combined with a drying plate, a dust collection mechanism, and a cleaning roller, water is sprayed through atomizing nozzles, and the shoes are cleaned by a cleaning brush before being dried by the drying plate. The dust collection mechanism then adsorbs the dust, achieving thorough cleaning and drying of the shoe soles.
It achieves thorough cleaning and drying of shoe soles, avoids footprint stains in the cleanroom, and improves the practicality of the air shower room.
Smart Images
Figure CN224195469U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of air showers, specifically to an air shower that provides rapid dust removal. Background Technology
[0002] An air shower is a versatile local purification device installed between clean and non-clean rooms. When people and goods need to enter the clean area, they need to pass through the air shower. The clean air blown out can remove dust carried by people and goods, effectively blocking or reducing dust sources from entering the clean area. The front and rear doors of the air shower are electronically interlocked, which can also act as an airlock to prevent unpurified air from entering the clean area.
[0003] In existing air showers, when dust is being removed, a water pump draws water from the storage chamber and sprays it through water pipes and spray nozzles to clean the soles of workers' shoes, preventing dusty footprints from being left on the floor before entering the cleanroom. After rinsing, absorbent pads are used to dry any remaining water on the soles of the feet, preventing water from being brought into the cleanroom and improving the practicality of the air shower.
[0004] However, in actual use, when the dust on the soles of the feet is washed with water, simple spraying and rinsing is not enough to thoroughly clean the soles. After rinsing, water remains on the soles and uppers. It is difficult to ensure that the soles are completely dry even with absorbent pads, which in turn makes it easy to leave footprints and stains on the soles after entering the clean room.
[0005] Therefore, this utility model proposes an air shower room for rapid dust removal. Utility Model Content
[0006] To address the shortcomings of existing technologies, this utility model provides a rapid dust removal air shower that can solve the following problems:
[0007] When washing shoes with water, simple spraying and rinsing is not enough to thoroughly clean the soles. After rinsing, water remains on the soles and uppers. It is difficult to ensure that the soles are completely dry even with absorbent pads. This can lead to the problem of footprints and stains being left on the soles after entering a clean room.
[0008] To solve the above-mentioned technical problems, the present invention proposes the following technical solution:
[0009] A rapid dust removal air shower includes a main body, with a fan mechanism and ventilation net installed at the top. A door is installed on the front of the main body, and a cleaning base and a dust removal base are fixedly connected to the bottom of the main body. A water tank and a wastewater tank are fixedly connected to the outside of the cleaning base. The cleaning base has a cleaning chamber, a drying chamber, and an adsorption chamber inside. A ventilation window is opened on the side of the drying chamber. A first support base plate is installed on the top of the cleaning chamber, and a second support base plate is installed on the top of the drying chamber and the adsorption chamber. A limiting cylinder and a cleaning roller are embedded and fixedly connected inside the cleaning chamber. Atomizing nozzles are opened on the surface of the cleaning roller, and a cleaning brush is fixedly connected to the surface of the cleaning roller. A dust collection mechanism is fixedly connected inside the adsorption chamber. A filter plate is fixedly connected between the adsorption chamber and the drying chamber, and a drying plate is fixedly connected inside the drying chamber.
[0010] Furthermore, the cleaning base is rectangular in shape, with the drying chamber and adsorption chamber adjacent to the cleaning chamber. The dust collection mechanism is also connected to the dust removal base. The filter plates are inserted into the base, and the drying plates are staggered along the inner walls of both sides of the drying chamber, and are set as electric drying plates.
[0011] Furthermore, the second support base plate is a metal base plate, with its end corners fixedly embedded in the drying chamber and the adsorption chamber.
[0012] Furthermore, a longitudinal limiting groove is provided on one side of the inner wall of the cleaning chamber corresponding to the limiting cylinder. A drive screw is installed longitudinally in the limiting groove, and a drive motor is provided at the outer end of the screw. At the same time, the screw and the limiting cylinder are threaded together.
[0013] Furthermore, the limiting cylinder is movably embedded in the longitudinal limiting groove of the inner wall of the cleaning chamber, and the surface of the limiting cylinder is provided with a threaded opening. The cleaning roller is horizontally embedded in the cleaning chamber as a whole. Multiple sets of atomizing nozzles are evenly distributed along the surface of the cleaning roller. The cleaning brush is set as a hard plastic brush with an arc-shaped protrusion.
[0014] Furthermore, the surface of the first support base plate has multiple sets of longitudinally arranged grid grooves, the corners of which are simultaneously fixedly embedded in the cleaning chamber.
[0015] Furthermore, the dust removal base is a trapezoidal base that is tilted downwards, and its surface is provided with adsorption holes. The connection between the dust removal base and the adsorption chamber is open, while the connection between the dust removal base and the cleaning chamber is sealed.
[0016] As can be seen from the above technical solution, the beneficial effects of this utility model are:
[0017] 1. This utility model achieves the effect of installing and fixing the corresponding structural components through the cleaning base and the drying chamber, adsorption chamber and cleaning chamber inside it. The drying chamber and the drying plate inside it achieve the effect of drying the soles of the shoes of the personnel entering. In conjunction with the second support base plate, it also achieves the effect of supporting the personnel entering. Through the adsorption chamber and the built-in dust collection mechanism, the dust removal base can achieve the effect of adsorbing and removing dust from the soles of the personnel entering.
[0018] 2. This utility model achieves the effect of moving and adjusting the cleaning roller as a whole in the cleaning chamber through the limiting cylinder. The cleaning roller, together with the cleaning brush and atomizing nozzle on the surface, achieves the effect of brushing the soles of the shoes of the personnel entering. The first supporting base plate provides support for the personnel entering. The longitudinal grid grooves opened on its surface facilitate the cleaning brush to clean the soles of the shoes of the personnel entering.
[0019] 3. This utility model achieves the effect of adsorbing and removing dust from the soles of the shoes of passing personnel by using a dust removal base. Attached Figure Description
[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0022] Figure 2 This is an exploded view of the cleaning base connection in this utility model;
[0023] Figure 3 In this utility model Figure 2 Enlarged view of the structure at point A in the middle;
[0024] Figure 4 This is a schematic diagram of the internal structure of the drying chamber in this utility model.
[0025] Figure label:
[0026] 1. Main body; 2. Fan mechanism; 3. Ventilation net; 4. Door leaf; 5. Cleaning base; 6. Dust removal base; 7. Water tank; 8. Wastewater tank; 9. Cleaning chamber; 10. Drying chamber; 11. Adsorption chamber; 12. Ventilation window; 13. First support base plate; 14. Second support base plate; 15. Cleaning roller; 16. Limiting cylinder; 17. Atomizing nozzle; 18. Cleaning brush; 19. Dust collection mechanism; 20. Filter plate; 21. Drying plate. Detailed Implementation
[0027] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.
[0028] See Figure 1-4 As shown, a rapid dust removal air shower includes a main body 1. A fan mechanism 2 and a ventilation net 3 are provided at the top of the main body 1. A door 4 is provided on the front of the main body 1. A cleaning base 5 and a dust removal base 6 are fixedly connected to the bottom of the main body 1. A water tank 7 and a wastewater tank 8 are fixedly connected to the outside of the cleaning base 5. The cleaning base 5 has a cleaning chamber 9, a drying chamber 10 and an adsorption chamber 11 inside. A ventilation window 12 is provided on the side of the drying chamber 10. A first support base plate 13 is provided at the top of the cleaning chamber 9. A second support base plate 14 is provided at the top of the drying chamber 10 and the adsorption chamber 11. A limiting cylinder 16 and a cleaning roller 15 are embedded and fixedly connected inside the cleaning chamber 9. An atomizing nozzle 17 is provided on the surface of the cleaning roller 15. A cleaning brush 18 is fixedly connected to the surface of the cleaning roller 15. A dust collection mechanism 19 is fixedly connected inside the adsorption chamber 11. A filter plate 20 is fixedly connected between the adsorption chamber 11 and the drying chamber 10. A drying plate 21 is fixedly connected inside the drying chamber 10.
[0029] In this embodiment of the utility model, the cleaning base 5 is generally rectangular, the drying chamber 10 and the adsorption chamber 11 are both adjacent to the cleaning chamber 9, the dust collection mechanism 19 is connected to the dust removal base 6, the filter plate 20 is integrally inserted, the drying plate 21 is staggered along the inner walls of both sides of the drying chamber 10 and is set as an electric drying plate, and the second support base plate 14 is set as a metal base plate, with its end corners fixedly embedded in the drying chamber 10 and the adsorption chamber 11. Through the cleaning base 5 and the drying chamber 10, adsorption chamber 11 and cleaning chamber 9 inside it, the corresponding structural components are installed and fixed. Through the drying chamber 10 and the drying plate 21 inside it, the soles of the shoes of the personnel entering are dried. In conjunction with the second support base plate 14, the personnel entering are supported. Through the adsorption chamber 11 and the built-in dust collection mechanism 19, the dust removal base 6 can adsorb and remove dust from the soles of the personnel entering.
[0030] A longitudinal limiting groove is formed on one side of the inner wall of the cleaning chamber 9 corresponding to the limiting cylinder 16. A drive screw is longitudinally installed in the limiting groove, and a drive motor is matched to the outer end of the screw. The screw and the limiting cylinder 16 are threaded together. The limiting cylinder 16 is movably embedded in the longitudinal limiting groove on the inner wall of the cleaning chamber 9, and a threaded opening is formed on the surface of the limiting cylinder 16. The cleaning roller 15 is horizontally embedded in the cleaning chamber 9. Multiple sets of atomizing nozzles 17 are evenly distributed along the surface of the cleaning roller 15. The cleaning brush 18 is a hard plastic brush with an arc-shaped protrusion. The first support base The surface of the plate 13 has multiple sets of longitudinally arranged grid grooves, and the corners of the grid grooves are fixedly embedded in the cleaning chamber 9. The limiting cylinder 16 drives the cleaning roller 15 to move and adjust within the cleaning chamber 9. The cleaning roller 15, in conjunction with the cleaning brush 18 and the atomizing nozzle 17 on its surface, achieves the effect of brushing the soles of the shoes of the personnel entering the room. The first supporting base plate 13 provides support for the personnel entering the room, and the longitudinal grid grooves on its surface facilitate the cleaning brush 18 to clean the soles of the personnel entering the room.
[0031] When a person enters and stands on the first support base plate 13, the drive screw threadedly connected to the limiting cylinder 16 rotates, causing the cleaning roller 15 to move back and forth in the cleaning chamber 9. At the same time, the atomizing nozzle 17 sprays atomized water, which, together with the cleaning brush 18, performs a brushing operation on the soles of the person's shoes. After brushing, the person stands on the second support base plate 14, where the drying plate 21 generates heat to dry the soles of the person's shoes. After drying, the person enters the clean room. When passing the dust removal base 6, the dust collection mechanism 19 in the adsorption chamber 11 is activated, generating a negative pressure airflow to collect dust from the soles of the person's shoes. At the same time, the negative pressure airflow generated by the dust collection is filtered by the filter plate 20 and enters the drying chamber 10, which can effectively drive the heat generated by the drying plate 21 to flow, ensuring the drying effect of the drying plate 21. Finally, the airflow is discharged outward through the ventilation window 12.
[0032] The dust removal base 6 is a trapezoidal base that is tilted downwards. Its surface has adsorption holes. The end of the dust removal base 6 that connects to the adsorption chamber 11 is open, while the end that connects to the cleaning chamber 9 is sealed. The dust removal base 6 can adsorb and remove dust from the soles of the shoes of the personnel entering the room.
[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.
Claims
1. A rapid dust removal air shower, characterized in that: The system includes a main body (1), with a fan mechanism (2) and a ventilation net (3) at the top. A door (4) is provided on the front of the main body (1). A cleaning base (5) and a dust removal base (6) are fixedly connected to the bottom of the main body (1). A water tank (7) and a wastewater tank (8) are fixedly connected to the outside of the cleaning base (5). The cleaning base (5) has a cleaning chamber (9), a drying chamber (10), and an adsorption chamber (11) inside. A ventilation window (12) is provided on the side of the drying chamber (10). A first support base plate is provided on the top of the cleaning chamber (9). 13) A second support base plate (14) is provided on the top of the drying chamber (10) and the adsorption chamber (11). A fixedly connected limiting cylinder (16) and a cleaning roller (15) are embedded in the cleaning chamber (9). An atomizing nozzle (17) is opened on the surface of the cleaning roller (15). A cleaning brush (18) is fixedly connected to the surface of the cleaning roller (15). A dust collection mechanism (19) is fixedly connected to the inside of the adsorption chamber (11). A filter plate (20) is fixedly connected between the adsorption chamber (11) and the drying chamber (10). A drying plate (21) is fixedly connected to the inside of the drying chamber (10).
2. The air shower for rapid dust removal according to claim 1, characterized in that: The cleaning base (5) is generally rectangular. The drying chamber (10) and the adsorption chamber (11) are adjacent to the cleaning chamber (9). The dust collection mechanism (19) is connected to the dust removal base (6). The filter plate (20) is generally inserted. The drying plate (21) is staggered along the inner walls of both sides of the drying chamber (10) and is set as an electric drying plate.
3. The air shower for rapid dust removal according to claim 1, characterized in that: The second support base plate (14) is a metal base plate, and its end corners are fixedly embedded in the drying chamber (10) and the adsorption chamber (11).
4. The air shower for rapid dust removal according to claim 1, characterized in that: The inner wall of one side of the cleaning chamber (9) is provided with a longitudinal limiting groove corresponding to the limiting cylinder (16). A driving screw is installed longitudinally in the limiting groove, and a driving motor is provided at the outer end of the screw. At the same time, the screw and the limiting cylinder (16) are threaded together.
5. The air shower for rapid dust removal according to claim 1, characterized in that: The limiting cylinder (16) is movably embedded in the longitudinal limiting groove of the inner wall of the cleaning chamber (9), and the surface of the limiting cylinder (16) is provided with a threaded opening. The cleaning roller (15) is horizontally embedded in the cleaning chamber (9). Multiple sets of atomizing nozzles (17) are evenly distributed along the surface of the cleaning roller (15). The cleaning brush (18) is set as a hard plastic brush with an arc-shaped protrusion.
6. The air shower for rapid dust removal according to claim 1, characterized in that: The surface of the first support base plate (13) has multiple sets of longitudinally arranged grid grooves, and the end corners of the grooves are simultaneously fixedly embedded in the cleaning cavity (9).
7. The air shower for rapid dust removal according to claim 1, characterized in that: The dust removal base (6) is a trapezoidal base that is tilted downwards. Its surface is provided with adsorption holes. The dust removal base (6) and the adsorption chamber (11) are connected in an open manner, while the dust removal base (6) and the cleaning chamber (9) are connected in a sealed manner.