Automatic deodorizing air shower

Abstract

The utility model relates to air purification technical field discloses an automatic smell removal's air shower, it includes air shower body, high efficiency filter and return air purification mechanism, air shower body includes interlocking air shower door, air shower roof, illuminating lamp, control unit, interlocking air shower door sets up the entrance and the export of both ends of air shower body, high efficiency filter includes purification air outlet, return air purification mechanism sets up in air shower body side, return air purification mechanism includes the return air outlet, air pipe, filter box that connect in proper order. The automatic smell removal's air shower provided by the utility model, through the structure improvement in many aspects, the return air purification mechanism of improvement setting can be to air shower initiative, automatic removal smell, under the fan power, the air with smell is inhaled into the return air outlet, and passes through honeycomb activated carbon layer, and the activated carbon adsorbs smell molecule through physical adsorption effect, and discharges clean air, has promoted the sanitary safety level of air shower.

Description

Technical Field

[0001] This utility model relates to the field of air purification technology, and in particular to an air shower room that automatically removes odors. Background Technology

[0002] With the rapid development of industries such as electronics, semiconductors, pharmaceuticals, food, and precision manufacturing, the requirements for the cleanliness of production environments are becoming increasingly stringent. Existing air showers lack the capacity to handle odors and volatile organic compounds. During the production process, personnel may carry external odors, or the production process itself may generate specific odors. These odors often remain inside the air shower for extended periods or are discharged directly from the air shower without treatment. Utility Model Content

[0003] To solve the above-mentioned technical problems, the automatic odor removal air shower provided by this utility model has made many structural improvements. The improved return air purification mechanism can actively and automatically remove odors from the air shower. Under the power of the fan, the air containing odors is drawn into the return air inlet and flows through the honeycomb activated carbon layer. The activated carbon adsorbs the odor molecules through physical adsorption and discharges clean air, thereby improving the hygiene and safety level of the air shower.

[0004] This utility model is achieved using the following technical solution:

[0005] An automatic odor-removing air shower includes an air shower body, a high-efficiency filter, and a return air purification mechanism. The air shower body includes an interlocking air shower door, an air shower top plate, a lighting fixture, and a control unit. The interlocking air shower door is located at the entrance and exit at both ends of the air shower body. The lighting fixture is located on the air shower top plate, and the control unit is located inside the air shower body. The high-efficiency filter is located on the top of the air shower body and includes a purified air outlet. The return air purification mechanism is located on the side of the air shower body and includes a return air inlet, an air duct, and a filter box connected in sequence.

[0006] Preferably, the filter box includes an openable filter box sealing cover, a support block, and a filter unit. The support block is disposed on both sides of the filter box along its length, and the filter unit is matched with the support block.

[0007] Preferably, the filter box includes a honeycomb activated carbon filter layer, which is disposed after the filter unit.

[0008] Preferably, the filter box includes an ultraviolet lamp, which is disposed in the middle of the filter box.

[0009] Preferably, the return air purification mechanism further includes a drying box, one end of which is connected to the exhaust port, and the other end of which is connected to the filter box.

[0010] Preferably, the drying box includes a desiccant support plate, a drainage hole, and a drying partition. The desiccant support plate is provided with a through hole, and the drying partition is provided with a drainage hole.

[0011] Preferably, a drain pipe is provided at the bottom of the drying box.

[0012] Preferably, the return air purification mechanism further includes a duct fan and an exhaust port, the duct fan being located at the end of the filter box, and the outlet of the duct fan being connected to the exhaust port.

[0013] Preferably, the air shower body further includes an activated carbon box, which is disposed inside the lower part of the air shower body.

[0014] Preferably, the control unit is located on the inner side of the air shower body and includes a touch screen and indicator lights.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention features several structural improvements. The improved return air purification mechanism actively and automatically removes odors from the air shower. Powered by a fan, odor-laden air is drawn into the return air vent and flows through the honeycomb activated carbon layer. The activated carbon adsorbs odor molecules through physical adsorption, releasing clean air and thus enhancing the hygiene and safety level of the air shower. The improved drying box prevents humid air from causing moisture damage to the high-efficiency filter and activated carbon, extending their lifespan and ensuring filtration efficiency. The improved return air vent prevents dampness inside the air shower, inhibiting bacterial growth and improving user comfort. The drainage hole and drain pipe at the bottom of the improved drying box automatically drain condensate or saturated desiccant, facilitating maintenance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this embodiment;

[0018] Figure 2 This is a schematic diagram of the overall rear-view stereoscopic structure of this embodiment;

[0019] Figure 3 This is a three-dimensional structural diagram of one side of the interior of the air shower body in this embodiment;

[0020] Figure 4 This is a three-dimensional structural diagram of the other side of the interior of the air shower chamber in this embodiment;

[0021] Figure 5 This is a three-dimensional structural diagram of a filter box according to this embodiment;

[0022] Figure 6This is a top-view perspective three-dimensional structural diagram of a filter box according to this embodiment;

[0023] Figure 7 This is a schematic diagram of another three-dimensional structure of the filter box in this embodiment;

[0024] Figure 8 This is a top-view perspective view of another filter box structure in this embodiment.

[0025] Explanation of the reference numerals in the figure:

[0026] 10. Air shower body; 101. Interlocking air shower door; 102. Air shower top panel; 103. Lighting; 104. Control unit; 105. Touch screen; 106. Indicator light; 107. Activated carbon box;

[0027] 20. High-efficiency filter; 201. Purified air outlet;

[0028] 30. Return air purification mechanism; 301. Return air outlet; 302. Air duct; 303. Filter box; 304. Filter box sealing cover; 305. Support block; 306. Filter unit; 307. Ultraviolet lamp; 308. Honeycomb activated carbon filter layer; 309. Duct fan; 310. Exhaust outlet; 311. Drying box; 312. Desiccant support plate; 313. Drain hole; 314. Drying partition; 315. Drain pipe; 316. Desiccant. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0030] Example 1

[0031] like Figures 1 to 8 As shown, the automatic odor-removing air shower provided in this embodiment includes: an air shower body 10, a high-efficiency filter 20, and a return air purification mechanism 30. The air shower body 10 includes an interlocking air shower door 101, an air shower top plate 102, a lighting lamp 103, and a control unit 104. The interlocking air shower door 101 is located at the entrance and exit at both ends of the air shower body 10. The lighting lamp 103 is located on the air shower top plate 102. The control unit 104 is located inside the air shower body 10. The high-efficiency filter 20 is located on the top of the air shower body 10 and includes a purified air outlet 201. The return air purification mechanism 30 is located on the side of the air shower body 10 and includes a return air inlet 301, an air duct 302, and a filter box 303 connected in sequence.

[0032] The filter box 303 includes an openable filter box sealing cover 304, a support block 305, and a filter unit 306. The support block 305 is disposed on both sides of the filter box 303 along its length, and the filter unit 306 is matched with the support block 305.

[0033] The filter box 303 includes a honeycomb activated carbon filter layer 308, which is disposed after the filter unit 306.

[0034] The filter box 303 includes an ultraviolet lamp 307, which is disposed in the middle of the filter box 303.

[0035] The automatic odor removal air shower in this embodiment has undergone several structural improvements. The improved return air purification mechanism can actively and automatically remove odors from the air shower. Under the power of the fan, the air with odors generated inside the air shower is drawn into the return air vent and flows through the honeycomb activated carbon layer. The activated carbon adsorbs the odor molecules through physical adsorption and discharges clean air, thereby improving the hygiene and safety level of the air shower.

[0036] Example 2

[0037] like Figures 5 to 8 As shown, the automatic odor-removing air shower provided in this embodiment is an improvement on Embodiment 1. The return air purification mechanism 30 further includes a drying box 311, one end of which is connected to the exhaust port 310, and the other end is connected to the filter box 303. The drying box 311 includes a desiccant support plate 312, a drain hole 313, and a drying partition 314. The desiccant support plate 312 is provided with a through hole, and the drying partition 314 is provided with a drain hole 313. A drain pipe 315 is provided at the bottom of the drying box 311.

[0038] Example 3

[0039] like Figures 5 to 8 As shown, the automatic odor-removing air shower provided in this embodiment is an improvement on Embodiment 1. The return air purification mechanism 30 further includes a duct fan 309 and an exhaust port 310. The duct fan 309 is located at the end of the filter box 303, and the outlet of the duct fan 309 is connected to the exhaust port 310. The purpose of setting up the duct fan 309 in this embodiment is to supplement the insufficient air pressure of the high-efficiency filter 20 in certain situations. For example, when the high-efficiency filter 20 is stopped, the duct fan 309 is turned on for cleaning the filter box 303.

[0040] Example 4

[0041] like Figures 1 to 4As shown, the automatic odor-removing air shower provided in this embodiment is an improvement on Embodiment 1. The device includes an air shower body 10, a high-efficiency filter 20, and a return air purification mechanism 30. The air shower body 10 includes an interlocking air shower door 101, an air shower top plate 102, a lighting lamp 103, a control unit 104, a touch screen 105, indicator lights 106, and an activated carbon box 107. Both the inlet and outlet of the air shower body 10 are equipped with interlocking air shower doors 101 to ensure that the two doors cannot be opened simultaneously, maintaining airtightness. Under normal circumstances, the high-efficiency filter 20 provides the required air pressure, maintaining positive pressure inside the air shower body 10. Air is purified and discharged through the return air purification mechanism 30, avoiding any impact on the surrounding environment.

[0042] The air shower body 10 is equipped with a lighting lamp 103 at the top inside. The air shower body 10 is also equipped with a control unit 104 that provides an interactive interface for personnel. The control unit 104 includes a touch screen 105 and indicator lights 106 for setting parameters and displaying working status. The air shower body 10 also includes an activated carbon box 107, which is located at the bottom inside the air shower body 10 to absorb the initial odor generated during the air shower process and prevent the odor from remaining inside the air shower body 10 for a long time.

[0043] Example 5

[0044] like Figures 1 to 4 As shown, the automatic odor removal air shower provided in this embodiment is an improvement based on the above embodiment. The high-efficiency filter 20 includes a purified air outlet 201.

[0045] The high-efficiency filter 20 is located at the top of the air shower body 10 and can filter particles ≥0.3μm with an efficiency of over 99%. The external air is filtered by the high-efficiency filter 20 to obtain clean air. The clean air is blown at high speed through the purified air outlet 201 to personnel, production equipment and products to remove surface dust.

[0046] Example 6

[0047] like Figures 5 to 8 As shown, the automatic odor-removing air shower provided in this embodiment is an improvement based on the above embodiment. The return air purification mechanism 30 is responsible for circulating the polluted air after the shower. The return air purification mechanism 30 includes a return air inlet 301, an air duct 302, a filter box 303, a filter box sealing cover 304, a support block 305, a filter unit 306, an ultraviolet lamp 307, a honeycomb activated carbon filter layer 308, a duct fan 309, an exhaust outlet 310, a drying box 311, a desiccant support plate 312, a drain hole 313, a drying partition 314, and a drain pipe 315.

[0048] Furthermore, the drying box 311 includes a desiccant support plate 312, a drainage hole 313, and a drying partition 314. The desiccant support plate 312 is horizontally arranged, and the desiccant support plate 312, the drying partition 314, and the drying box 311 shell form a space for placing the desiccant 316. The return air in the air duct 302 first passes through the desiccant 316 in the drying box 311, and after being dried, it enters the filter box 303, preventing humid air from wetting the filter unit 306 and thus causing a decrease in filtration performance. The dry air carrying dust and odors is collected through the return air port 301 located at the bottom of the side wall of the air shower body 10, and enters the filter box 303 through the air duct 302. The filter box 303 is provided with an openable filter box sealing cover 304, which facilitates maintenance and replacement of the filter unit 306 and is sealed and fixed to the top of the filter box 303.

[0049] Example 7

[0050] like Figures 1 to 8 As shown, the automatic odor-removing air shower provided in this embodiment is an improvement on the above embodiment. The filter box 303 integrates a filter unit 306, an ultraviolet lamp 307, and a honeycomb activated carbon filter layer 308. The filter unit 306 includes a pre-filter, a medium-efficiency filter, and a high-efficiency filter for removing larger particles. The ultraviolet lamp 307 is used for sterilization, disinfection, and catalysis. The honeycomb activated carbon filter layer 308 is used for deep adsorption of odors and VOCs. The purified air is powered by a duct fan 309, which, together with the high-efficiency filter 20, forms an air circulation.

[0051] Furthermore, the return air purification mechanism 30 includes a drying box 311, which is disposed inside the filter box 303. The drying box 311 is connected to the exhaust port 310, and the desiccant 316 is supported inside by a desiccant support plate 312. A drying partition 314 is provided to extend the contact path between the air and the desiccant, effectively adsorbing moisture in the air.

[0052] Furthermore, the bottom of the drying box 311 is designed with a drain hole 313 and a drain pipe 315 for discharging liquids that may condense or liquids generated after the desiccant is saturated; the exhaust port 310 can serve as an interface between the system and the outside world for regulating indoor pressure or discharging some exhaust gas when necessary.

[0053] In summary, the above embodiments of this utility model, through various structural improvements, feature an improved return air purification mechanism that actively and automatically removes odors from the air shower. Powered by a fan, odor-laden air is drawn into the return air vent and flows through the honeycomb activated carbon layer. The activated carbon adsorbs odor molecules through physical adsorption and discharges clean air, thus improving the hygiene and safety level of the air shower. The improved drying box prevents humid air from causing moisture damage to the high-efficiency filter and activated carbon, extending their service life and ensuring filtration efficiency. The improved return air vent prevents partial dampness inside the air shower, preventing bacterial growth and improving user comfort. The drainage hole and drain pipe at the bottom of the improved drying box automatically drain condensate or saturated desiccant, facilitating maintenance.

[0054] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An automatic odor-removing air shower, comprising an air shower body, a high-efficiency filter, and a return air purification mechanism, characterized in that, The air shower body includes an interlocking air shower door, an air shower top plate, a lighting fixture, and a control unit. The interlocking air shower door is located at the entrance and exit at both ends of the air shower body. The lighting fixture is located on the air shower top plate. The control unit is located inside the air shower body. The high-efficiency filter is located on the top of the air shower body and includes a purified air outlet. The return air purification mechanism is located on the side of the air shower body and includes a return air inlet, an air duct, and a filter box connected in sequence.

2. The automatic odor-removing air shower according to claim 1, characterized in that, The filter box includes an openable filter box sealing cover, a support block, and a filter unit. The support block is disposed on both sides along the length of the filter box, and the filter unit is matched with the support block.

3. The automatic odor-removing air shower according to claim 2, characterized in that, The filter box includes a honeycomb activated carbon filter layer, which is disposed after the filter unit.

4. The automatic odor-removing air shower according to claim 2, characterized in that, The filter box includes an ultraviolet lamp, which is located in the middle of the filter box.

5. The automatic odor-removing air shower room according to claim 1, characterized in that, The return air purification mechanism also includes a drying box, one end of which is connected to the exhaust port and the other end of which is connected to the filter box.

6. The automatic odor-removing air shower according to claim 5, characterized in that, The drying box includes a desiccant support plate, a drainage hole, and a drying partition. The desiccant support plate is provided with a through hole, and the drying partition is provided with a drainage hole.

7. The automatic odor-removing air shower according to claim 6, characterized in that, A drain pipe is provided at the bottom of the drying box.

8. The automatic odor-removing air shower according to claim 1, characterized in that, The return air purification mechanism also includes a duct fan and an exhaust port. The duct fan is located at the end of the filter box, and the outlet of the duct fan is connected to the exhaust port.

9. The automatic odor-removing air shower according to claim 1, characterized in that, The air shower body also includes an activated carbon box, which is located inside the lower part of the air shower body.

10. The automatic odor-removing air shower according to claim 1, characterized in that, The control unit is located on the inner side of the air shower body and includes a touch screen and indicator lights.

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