CN217165585U - An environmentally friendly self-cleaning air shower - Google Patents

Abstract

The utility model relates to an environment-friendly automatically cleaning air shower especially relates to the cleaning device field, it includes the air shower body and sets up at this external air shower of air shower and go out the tuber pipe, the air shower all communicates with the inner chamber of air shower body with play tuber pipe, still include dust removal drying mechanism, dust removal drying mechanism includes dust removal subassembly and drying assembly, dust removal subassembly is including setting up this external dust removal water tank of air shower and setting up the anti-backflow intake pipe on dust removal water tank, anti-backflow intake pipe and play tuber pipe intercommunication, and the junction of anti-backflow intake pipe and play tuber pipe is higher than dust removal water tank, dust removal water tank and air shower pipe intercommunication, drying assembly sets up on the air shower, be used for drying the air after dust removal water tank removes dust. The air shower in this application drenches environmental protection more when dust removal at wind.

Description

An environmentally friendly self-cleaning air shower

technical field

The present application relates to the field of cleaning equipment, in particular to an environment-friendly self-cleaning air shower.

Background technique

When manufacturing in the fields of medicine and precision machinery, it generally needs to be carried out in a clean room. In the production process, in order to reduce the entry and exit personnel to carry dust into the clean room, it is generally necessary to install an air shower room at the entrance and exit, so as to carry out air shower and dust removal for the entry and exit personnel.

The Chinese utility model patent document with the publication number of CN212469089U discloses an air shower room, which includes a casing. The entrance door and the exit door of the casing are correspondingly provided with closed doors that can be opened and closed, and the bottom plate of the casing is provided with a chip removal There is a closing cover at the chip discharge port, a number of nozzles are evenly arranged on the inner walls of the left and right sides of the casing, a placement cavity is set in the left and right side walls of the shell, and an exhaust fan is installed in the placement cavity. The outer side of the cavity is provided with an air exhaust port, the air inlet of the exhaust fan is connected with the exhaust port, the air outlet of the exhaust fan is communicated with several nozzles, the exhaust port is provided with a first filter screen, and the air inlet of the exhaust fan is provided with a high-efficiency filter The high-efficiency filter bag is detachably connected to the air inlet. When dedusting in the air shower, turn on the exhaust fan, the air enters the air inlet of the exhaust fan, and the air is dedusted and filtered through the high-efficiency filter bag, and the dedusted air enters the shell of the air shower to blow the dust on the people entering and leaving. After showering, the dust falls to the bottom of the casing, and then is discharged out of the casing from the chip outlet.

In view of the above-mentioned related technologies, the inventor believes that there are at least the following defects: when the air shower is used, the high-efficiency filter bag needs to be replaced frequently, which wastes materials and is not environmentally friendly.

Utility model content

In order to make the air shower room more environmentally friendly during air shower and dust removal, the present application provides an environment-friendly self-cleaning air shower room.

An environmentally friendly self-cleaning air shower provided by the application adopts the following technical scheme:

An environment-friendly self-cleaning air shower includes an air shower body, an air shower pipe and an air outlet pipe arranged outside the air shower body, the air shower pipe and the air outlet pipe are both connected to the inner cavity of the air shower body. It also includes a dust removal and drying mechanism, the dust removal and drying mechanism includes a dust removal component and a drying component, and the dust removal component includes a dust removal water tank arranged outside the air shower body and an anti-backflow air intake pipe arranged outside the dust removal water tank. The anti-backflow air intake pipe is communicated with the air outlet pipe, and the connection between the anti-backflow intake pipe and the air outlet pipe is higher than the dust removal water tank, the dust removal water tank is communicated with the air shower pipe, and the dust removal water tank is communicated with the air shower pipe. The drying component is arranged on the air shower pipe, and is used for drying the air after being dedusted by the dedusting water tank.

By adopting the above technical solution, when the dust is removed by the air shower, the clean air enters the air shower room from the air shower pipe, and blows the dust on the people entering and leaving, and the dust after blowing is discharged out of the air pipe together with the air, and then It enters the dust removal water tank through the anti-backflow air intake pipe, and the dust is left in the dust removal water by the dust removal water. Recycling makes the air shower room more environmentally friendly when it is air showered and dedusted.

Optionally, the drying assembly includes a drying box, a perforated support plate and a solid desiccant, the top of the drying box is communicated with the air shower pipe, the bottom of the drying box is communicated with an airflow pipe, and the airflow One end of the pipe away from the drying box is communicated with the inner cavity of the dedusting water tank, the perforated support plate is arranged in the drying box, and the solid desiccant is arranged on the perforated support plate.

By adopting the above technical solution, the filtered air in the dedusting water tank can enter the drying box through the airflow pipe, and the water molecules in the air are adsorbed by the drying net, so that the air filtered by the dedusting water can be kept dry and reduce the subsequent wind The influence of moist air on the dust removal effect during the dust removal process.

Optionally, the dedusting water tank is further provided with a filter circulation component, the filter circulation component includes a filter component and a circulation component, the filter component is used to filter the dedusting water in the dedusting water tank, and the circulation component It is used to circulate and return the filtered dedusting water to the dedusting water tank.

By adopting the above technical scheme, the dedusting water can be recycled, the waste of water resources is reduced, and the air shower and dedusting is more environmentally friendly.

Optionally, the filter component includes a water outlet pipe, a water outlet valve and a filter screen, the water inlet end of the water outlet pipe is communicated with the bottom of the dust removal tank, and the water outlet end of the water outlet pipe is communicated with the circulation component, so The water outlet valve is installed on the water outlet pipe, and the filter screen is installed in the water outlet pipe.

By adopting the above technical solution, when the dedusting water in the dedusting water tank needs to be filtered, the outlet valve is opened, so that the dedusting water in the dedusting water tank flows into the outlet pipe, and then the impurities in the dedusting water are filtered through the filter screen, and finally flow into the circulation part Inside, the impurities in the dedusting water can be filtered and removed, which is convenient for the subsequent recycling of the dedusting water.

Optionally, the circulation component includes a return pipe and a suction pump arranged on the return pipe, one end of the return pipe is communicated with the water outlet end of the water outlet pipe, and the other end of the return pipe is close to the dust removal tank. The side wall of the top is connected and communicated with the inner cavity of the dust removal water tank, and the suction pump is arranged on the return pipe.

By adopting the above technical solution, the filtered dedusting water in the outlet pipe can be returned from the return pipe to the dedusting water tank under the action of the pump, so that the dedusting water can be circulated and returned, thereby reducing the waste of water resources.

Optionally, a desilting assembly is provided on the water outlet pipe, and the desilting assembly is used for cleaning the filter screen and the inner wall of the water outlet pipe.

By adopting the above technical solution, the sludge removal assembly can clean the sludge on the filter screen and the inner wall of the water outlet pipe, reducing the possibility of sludge clogging the water outlet pipe and the filter screen, so that the filter screen can maintain a good filtering effect.

Optionally, the desilting assembly includes a spray head, a flushing pipe, a mud discharging pipe and a mud discharging valve, the spray head is arranged in the water outlet pipe toward the filter screen, and the flushing pipe penetrates the water outlet pipe and is connected with the water outlet pipe. The spray heads are connected, the mud discharge pipe is arranged at the bottom of the water outlet pipe between the spray head and the filter screen, and the mud discharge valve is arranged on the mud discharge pipe.

By adopting the above technical scheme, the clean water sprayed by the nozzle flushes the impurities on the inner wall of the water outlet pipe and the filter screen, so that the filter screen maintains a good filtering effect.

Optionally, an automatic valve opening assembly is also provided on the dedusting water tank, and the automatic valve opening assembly includes a controller and a water quality detection probe, the controller is arranged on the outer wall of the dedusting water tank, and the water quality detection probe is arranged on the outer wall of the dedusting water tank. At the bottom of the inner cavity of the dedusting water tank, the water outlet valve adopts a solenoid valve, and the water quality detection probe and the solenoid valve are all electrically connected to the controller.

By adopting the above technical solution, the water quality detection probe in the dedusting water transmits the collected data to the controller. When the turbidity of the dedusting water exceeds the set value, the controller controls the solenoid valve to open, so that the water in the dedusting water tank can flow into the dedusting water tank. Filtration is carried out in the water outlet pipe, so as to realize the automatic filtration of dust removal water.

To sum up, the present application includes at least one of the following beneficial technical effects:

When the air shower is used for dust removal, the clean air enters the air shower room through the air shower pipe, and blows the dust on the people entering and leaving. In the dedusting water tank, the dust is left in the dedusting water by the dedusting water, and the air after dedusting passes through the drying component to dry the water vapor in the air, and finally enters the air shower pipe, so as to realize the recycling of the air in the air shower and make the air shower. The room is more environmentally friendly when it is air showered and dedusted;

The filtered air in the dedusting water tank can enter the drying box through the airflow pipe, and the water molecules in the air are adsorbed by the drying net, so that the air filtered by the dedusting water can be kept dry and reduce the wet air in the subsequent air shower and dedusting process. Influence on the dust removal effect;

A filter element is arranged on the dust removal water tank, so that when the dust removal water in the dust removal water tank needs to be filtered, the outlet valve is opened, so that the dust removal water in the dust removal water tank flows into the water outlet pipe, and then the impurities in the dust removal water are filtered through the filter screen. It flows into the circulation part, so that the impurities in the dedusting water can be filtered and removed, which is convenient for the subsequent recycling of the dedusting water.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an environment-friendly self-cleaning air shower from a first perspective in an embodiment of the present application.

FIG. 2 is a schematic diagram of the overall structure of an environment-friendly self-cleaning air shower from a second perspective in FIG. 1 .

FIG. 3 is a cross-sectional view of the main body of the air shower in FIG. 1 .

FIG. 4 is a cross-sectional view of a part of the dust-removing and drying mechanism in FIG. 1 .

Reference signs: 1. Air shower body; 11. Air shower pipe; 111, nozzle; 12, air outlet pipe; 13, air shower chamber; 14, air pump; 15, ventilation pipe; 16, isolation door; 2, Dust removal and drying mechanism; 21, dust removal components; 211, dust removal water tank; 212, anti-backflow air intake pipe; 22, drying components; 221, drying box; 222, perforated support plate; 2221, solid desiccant; 3. Filtration and circulation components; 31. Filter components; 311, water outlet pipe; 312, filter screen; 313, water outlet valve; 32, circulating components; 321, return pipe; 322, suction pump; ; 42, flushing pipe; 43, sludge discharge pipe; 44, sludge discharge valve; 5, automatic valve opening assembly; 51, controller; 52, water quality detection probe.

Detailed ways

The present application will be further described in detail below with reference to the accompanying drawings 1-4.

The embodiment of the present application discloses an environment-friendly self-cleaning air shower.

1, 2 and 3, the environmentally friendly self-cleaning air shower includes an air shower body 1, an air shower pipe 11, an air outlet 12 and a dust removal and drying mechanism 2. The air shower body 1 includes an inner wall and an outer wall, and the air Two isolation doors 16 are installed on the outer wall of the shower room body 1 through hinges, an air shower cavity 13 is formed between the inner wall and the outer wall of the air shower room body 1, and a plurality of nozzles 111 are welded on the inner wall of the air shower room body 1. The nozzles 111 are all communicated with the air shower chamber 13, the air shower pipe 11 is welded on the outer wall of the air shower chamber body 1 and communicated with the air shower chamber 13, the air outlet pipe 12 is welded on the outer wall of the air shower chamber body 1, and the inner wall of the air shower chamber 13 is welded. A section of ventilation pipe 15 is welded on the upper part. One end of the ventilation pipe 15 penetrates the inner wall of the air shower body 1 and communicates with the inner cavity, and the other end penetrates the outer wall of the air shower body 1 and communicates with the air outlet pipe 12. The air shower pipe 11 is connected to the air outlet. The pipes 12 are all connected with air suction pumps 14 through flanges. The dust removal and drying mechanism 2 is arranged between the air shower pipe 11 and the air outlet pipe 12 , and the dust removal and drying mechanism 2 communicates the air shower pipe 11 and the air outlet pipe 12 .

2 and 4 , the dust removal and drying mechanism 2 includes a dust removal component 21 and a drying component 22. The dust removal component 21 includes a dust removal water tank 211 and a backflow prevention air intake pipe 212. The dust removal water tank 211 is welded on the outer wall of the air shower body 1 to prevent backflow. One end of the air inlet pipe 212 is connected to the side wall of the dust removal water tank 211 near the bottom and communicated with the inner cavity of the air shower body 1 , and the other end is connected to the air outlet of the air outlet pipe 12 , and the connection is higher than the top of the dust removal water tank 211 . The drying assembly 22 includes a drying box 221, an opening support plate 222 and a solid desiccant 2221. The opening support plate 222 is clamped in the inner cavity of the drying box 221, the solid desiccant 2221 is placed on the support plate, and the drying box 221 The bottom is communicated with an air flow pipe 223 , and one end of the air flow pipe 223 away from the drying box 221 penetrates the outer wall of the dedusting water tank 211 and communicates with the inner cavity of the dedusting water tank 211 .

Referring to FIGS. 2 and 4 , in order to enable the dedusting water to be recycled, the dedusting water tank 211 is further provided with a filter circulation assembly 3 , and the filter circulation assembly 3 includes a filter part 31 and a circulation part 32 . The filter part 31 includes a water outlet pipe 311, a filter screen 312 and a water outlet valve 313. The water inlet end of the water outlet pipe 311 is connected to the bottom of the dust removal tank 211, and the water outlet end of the water outlet pipe 311 is connected to the circulation part 32. Inside the water outlet pipe 311, the water outlet valve 313 is connected to the water outlet pipe 311 through a flange. The circulation part 32 includes a return pipe 321 and a suction pump 322 flanged on the return pipe 321. One end of the return pipe 321 is connected to the water outlet end of the water outlet pipe 311, and the other end of the return pipe 321 penetrates the side wall of the dust removal water tank 211 near the top and removes the dust. The inner cavity of the water tank 211 is communicated, and the suction pump 322 is flanged to the return pipe 321 .

4 , in order to automatically filter the dedusting water, an automatic valve opening assembly 5 is also provided on the dedusting water tank 211. The automatic valve opening assembly 5 includes a controller 51 and a water quality detection probe 52. The controller 51 is fixed on the dedusting water tank by bolts. On the outer wall of the water tank 211, the water quality detection probe 52 is fixed on the bottom of the inner cavity of the dust removal water tank 211 by bolts. The water outlet valve 313 adopts a solenoid valve. The water quality detection probe 52 and the water outlet valve 313 are all electrically connected to the controller 51. When the turbidity of the dedusting water reaches the set value, the controller 51 controls the outlet valve 313 to open, so that the dedusting water can enter the outlet pipe 311 and be filtered by the filter screen 312, and then return to the dedusting water tank 211 through the return pipe 321 to realize the dedusting water. of recycling.

After the dedusting water in the dedusting water tank 211 is filtered, impurities such as soil and hair will remain on the inner wall of the water outlet pipe 311 and the filter screen 312 , so the water outlet pipe 311 is also provided with a desilting component 4 . 2 and 4, the desilting assembly 4 includes a spray head 41, a flushing pipe 42, a mud discharging pipe 43 and a mud discharging valve 44. The flushing pipe 42 penetrates the outer wall of the water outlet pipe 311 and extends into the water outlet pipe 311, and the spray head 41 is threadedly connected On the water outlet end of the flushing pipe 42 and located in the water outlet pipe 311, the water outlet of the spray head 41 is arranged towards the filter screen 312, the sludge discharge pipe 43 is communicated with the bottom of the return pipe 321, and the sludge discharge valve 44 is connected to the sludge discharge pipe through a flange. 43 on.

The implementation principle of an environment-friendly self-cleaning air shower in the embodiment of the present application is as follows: when a person entering or leaving the air shower enters the interior of the air shower body 1 , the air suction pump 14 on the air shower pipe 11 and the water outlet pipe 311 is turned on, and the air shower pipe 11 will The clean air is sent into the air shower chamber 13. Under the action of the air suction pump 14, the nozzle 41 blows the clean air onto the body of the person entering and leaving for blowing shower. The water is dedusted, and then enters the drying box 221 through the air flow pipe 223, and the gas is dewatered and dried by the solid desiccant 2221, and finally returned to the air shower chamber 13 through the air shower pipe 11 to realize the recycling of the gas.

After a period of dust removal, the turbidity of the dust removal water reaches the set value, the water quality detection probe 52 transmits the monitored data to the controller 51, the controller 51 controls the water outlet valve 313 to open, and the dust removal water in the dust removal water tank 211 enters the outlet. In the water pipe 311, it is filtered by the filter screen 312, and then enters the return pipe 321, and is pumped back to the dust removal water tank 211 by the suction pump 322 to realize the filtration and circulation of the dust removal water. When the turbidity of the dust removal water reaches the set normal value , and close the outlet valve 313.

With the filtering of the filter screen 312 in the water outlet pipe 311, the sludge in the water outlet pipe 311 accumulates more and more, open the flushing pipe 42, clean the inner wall of the water outlet pipe 311 and the filter screen 312 through the nozzle 41, and finally open the sludge discharge valve 44, The sludge flushed from the water outlet pipe 311 can be discharged through the sludge discharge pipe 43 .

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (8)

1. The utility model provides an environment-friendly automatically cleaning air shower, drenches pipe (11) and goes out tuber pipe (12) including air shower body (1) and the wind that sets up outside air shower body (1), air drenches pipe (11) and goes out tuber pipe (12) and all communicates its characterized in that with the inner chamber of air shower body (1): still include dust removal drying mechanism (2), dust removal drying mechanism (2) are including dust removal subassembly (21) and drying subassembly (22), dust removal subassembly (21) are including setting up dust removal water tank (211) outside wind shower body (1) and setting up anti-backflow intake pipe (212) on dust removal water tank (211), anti-backflow intake pipe (212) with go out tuber pipe (12) intercommunication, just anti-backflow intake pipe (212) with the junction that goes out tuber pipe (12) is higher than dust removal water tank (211), dust removal water tank (211) with wind drenches pipe (11) intercommunication, drying subassembly (22) set up on wind drenches pipe (11), be used for the warp air after dust removal water tank (211) removes dust is dried.

2. The environment-friendly self-cleaning air shower according to claim 1, wherein: the drying assembly (22) comprises a drying box (221), an opening bearing plate (222) and a solid drying agent (2221), the top of the drying box (221) is communicated with the air shower pipe (11), the bottom of the drying box (221) is communicated with an airflow pipe (223), one end, far away from the drying box (221), of the airflow pipe (223) is communicated with an inner cavity of the dust removal water tank (211), the opening bearing plate (222) is arranged in the drying box (221), and the solid drying agent (2221) is arranged on the opening bearing plate (222).

3. The environment-friendly self-cleaning air shower according to claim 1, wherein: the dust removal water tank (211) is further provided with a filtering circulation assembly (3), the filtering circulation assembly (3) comprises a filtering component (31) and a circulation component (32), the filtering component (31) is used for filtering dust removal water in the dust removal water tank (211), and the circulation component (32) is used for circulating filtered dust removal water to flow back into the dust removal water tank (211).

4. The environment-friendly self-cleaning air shower according to claim 3, wherein: the filter part (31) comprises a water outlet pipe (311), a water outlet valve (313) and a filter screen (312), the water inlet end of the water outlet pipe (311) is communicated with the bottom of the dedusting water tank (211), the water outlet end of the water outlet pipe (311) is communicated with the circulating part (32), the water outlet valve (313) is installed on the water outlet pipe (311), and the filter screen (312) is installed in the water outlet pipe (311).

5. The environment-friendly self-cleaning air shower according to claim 4, wherein: circulation part (32) include back flow (321) and set up suction pump (322) on back flow (321), the one end of back flow (321) with the play water end intercommunication of outlet pipe (311), the other end of back flow (321) with dust removal water tank (211) are close to the lateral wall at top and are connected, and with the inner chamber intercommunication of dust removal water tank (211), suction pump (322) set up on back flow (321).

6. The environment-friendly self-cleaning air shower according to claim 5, wherein: be provided with desilt subassembly (4) on outlet pipe (311), desilt subassembly (4) are used for right filter screen (312) and outlet pipe (311) inner wall are cleared up.

7. The environment-friendly self-cleaning air shower of claim 6, wherein: remove mud subassembly (4) and include shower nozzle (41), flushing pipe (42), mud pipe (43) and mud valve (44), shower nozzle (41) orientation filter screen (312) set up in outlet pipe (311), flushing pipe (42) run through outlet pipe (311) and with shower nozzle (41) intercommunication, mud pipe (43) set up shower nozzle (41) with outlet pipe (311) bottom between filter screen (312), mud valve (44) set up on mud pipe (43).

8. The environment-friendly self-cleaning air shower of claim 4, wherein: still be provided with automatic valve component (5) on dust removal water tank (211), automatic valve component (5) of opening include controller (51) and water quality testing probe (52), controller (51) set up on dust removal water tank (211) outer wall, water quality testing probe (52) set up dust removal water tank (211) inner chamber bottom, outlet valve (313) adopt the solenoid valve, water quality testing probe (52), outlet valve (313) all are connected with controller (51) electricity.

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