CN213527802U

CN213527802U - Air treatment device for factory building clean room

Info

Publication number: CN213527802U
Application number: CN202022396508.1U
Authority: CN
Inventors: 屠凌云; 宋全会; 李其琪; 刘彬花; 胡文虎
Original assignee: Shanghai Zhiying Chemical Technology Co ltd
Current assignee: Shanghai Zhiying Chemical Technology Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-25
Anticipated expiration: 2030-10-24

Abstract

The utility model belongs to the technical field of the air treatment of toilet and specifically relates to an air treatment device for factory building toilet is related to, including braced frame, braced frame includes the air treatment case, the air-supply line that sets up in air treatment case one side with set up the play tuber pipe that deviates from air-supply line one side at the air treatment case, the inside filter layer that is used for filtered air that is equipped with of air treatment case, the filter layer is equipped with the clearance mechanism that is used for clearing up the filter layer in air-supply line one side, clearance mechanism is including the brush subassembly that is used for brushing off dust on the filter layer, be fixed in the brush driving cylinder that air treatment incasement chamber upper surface is used for driving the brush subassembly along. The air enters the air treatment box through the air inlet pipe, is then conveyed to a clean room through the air outlet pipe after being filtered by the filter layer, dust in the air can be left on the surface of the filter layer, and the brush driving cylinder drives the brush assembly to move in the vertical direction to clean the dust on the surface of the filter layer. This application has the effect of avoiding the filter layer to block up as far as possible.

Description

Air treatment device for factory building clean room

Technical Field

The application relates to the field of air treatment of clean rooms, in particular to an air treatment device for a clean room of a factory building.

Background

The clean room is a specially designed room which reduces pollutants such as micro-particles, harmful air, bacteria and the like in the air to below a specified index in a certain space range, and controls the indoor temperature, humidity, cleanliness, airflow velocity and airflow distribution, noise vibration, illumination and static electricity within a certain required range. Clean rooms have wide application in modern production technology and occupy a significant position. For example, medical plastic products require high cleanliness due to direct contact with medicines, and as the cleanliness of medical plastic products is more and more required, the production thereof must be performed in a clean room.

At present, chinese patent publication No. CN203379724U discloses a clean room return air filtering device, which comprises a frame, a panel shell with return air holes, a filtering layer frame, a wave-shaped filtering layer and an angle-adjustable louvered outlet pipe, wherein the adjustable louvered outlet pipe is adopted to adjust the air quantity and the air speed passing through the return air filtering device. Similar to the clean room return air filtering device in the prior art, dust accumulated on a filtering layer of the clean room return air filtering device cannot be cleaned in time, and the filtering effect can be influenced.

In view of the above-mentioned related art, the inventors consider that the existing clean room return air filtering device has a drawback that the filtering layer is easily clogged.

SUMMERY OF THE UTILITY MODEL

In order to improve the easy problem of blockking up of current toilet return air filter equipment, this application provides a factory building is air treatment device for clean room.

The application provides a factory building is air treatment device for toilet adopts following technical scheme:

the utility model provides a factory building is air treatment device for toilet, includes braced frame, braced frame includes the air treatment case, sets up the air-supply line that deviates from air-supply line one side at the air treatment case and sets up the play tuber pipe that deviates from air-supply line one side at the air treatment case, the air treatment incasement portion is equipped with the filter layer that is used for filtered air, the filter layer is equipped with the clearance mechanism that is used for clearing up the filter layer in air-supply line one side, clearance mechanism is used for driving the brush driving cylinder that the brush subassembly moved along vertical direction including the brush subassembly that is used for brushing off dust on the filter layer, be fixed in air treatment incasement chamber upper.

Through adopting above-mentioned technical scheme, the air enters into the air treatment incasement by the air-supply line, then filters the back through the filtering layer and carries the clean room by the play tuber pipe in, and the dust in the air can be stayed on the filtering layer surface, and the brush actuating cylinder drives the brush subassembly and is vertical direction motion and clear up the dust on filtering layer surface, avoids the filtering layer to block up as far as, promotes the filter effect.

Optionally, the cleaning mechanism further comprises a cleaning support, the brush assembly comprises a brush roller and bristles fixed on the brush roller, two ends of the brush roller are rotatably connected to the cleaning support, and the upper surface of the cleaning support is fixedly connected with the end part of a piston rod of the brush driving cylinder.

Through adopting above-mentioned technical scheme, the brush actuating cylinder drives the clearance support and moves along vertical direction, and the clearance support drives the brush roller action, and brush hair clearance filter layer surface dust, brush roller limit drive brush hair clearance filter layer limit rotate, reduce the dust that accumulates on the brush hair of one side, promote the clearance effect.

Optionally, one end of the brush roller is provided with a brush driving piece for driving the brush roller to rotate, and the brush driving piece is fixed on the cleaning support.

Through adopting above-mentioned technical scheme, the brush driving piece drives the brush roller and rotates and clear up the clearance mechanism, makes the brush roller can initiatively rotate, and the rotational speed of adjustable brush roller promotes the clearance effect.

Optionally, the inside clearance groove in the vertical direction of all having seted up with the position of clearance support contact of air treatment incasement portion, clearance support both sides are located the clearance inslot that corresponds the position respectively and relative clearance groove is the ascending motion in vertical direction.

Through adopting above-mentioned technical scheme, clearance support both sides are located the clearance inslot, have promoted the stability of clearance frame along vertical direction motion, make the clearance effect also follow the promotion.

Optionally, the dust collector further comprises a dust suction mechanism for collecting dust cleaned from the filter layer by the cleaning mechanism, the dust suction mechanism comprises a dust suction pipe arranged inside the air treatment box and a dust collector arranged on the upper surface outside the air treatment box, and the dust suction pipe is communicated with the dust collector.

Through adopting above-mentioned technical scheme, when clearance mechanism work, start the dust catcher, the dust catcher drives the dust absorption pipe and inhales the dust that clearance mechanism cleared up in the dust catcher, reduces piling up of dust in brush roller and air treatment case.

Optionally, the dust suction pipe is arranged on the cleaning support and communicated with the dust collector through a telescopic hose

By adopting the technical scheme, the dust suction pipe is communicated with the dust collector through the telescopic hose, so that the dust suction pipe can move up and down along with the cleaning support, and dust cleaned by the brush roller can be sucked into the dust collector in time.

Optionally, the dust absorption pipe is provided with two and is located the both sides of brush roller respectively, and two dust absorption pipes all communicate with the flexible hose.

Through adopting above-mentioned technical scheme, the brush roller both sides all set up a dust absorption pipe, and two dust absorption pipes act on simultaneously, make the dust absorption better.

Optionally, the dust suction pipe is provided with a plurality of dust suction nozzles.

By adopting the technical scheme, the dust collection range of the dust collection nozzles is larger, and the dust collection efficiency is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the air treatment device, dust in the air can be left on the surface of the filter layer, the brush driving cylinder drives the brush assembly to move in the vertical direction, so that the dust on the surface of the filter layer can be cleaned, the filter layer is prevented from being blocked as much as possible, and the filtering effect is improved;

2. the dust collection mechanism can collect the dust cleaned by the cleaning mechanism, and the dust is prevented from being accumulated in the air treatment box as much as possible.

Drawings

FIG. 1 is a schematic view showing an overall structure of an air treatment apparatus for a clean room of a factory building.

FIG. 2 is a schematic view showing an internal structure of an air treatment apparatus for a clean room of a factory building.

Fig. 3 is a schematic structural diagram of a cleaning mechanism and a dust suction mechanism.

Description of reference numerals: 1. a support frame; 11. an air treatment box; 111. cleaning the tank; 12. an air inlet pipe; 13. an air outlet pipe; 2. a filter layer; 3. a cleaning mechanism; 31. a brush assembly; 311. a brush roller; 312. brushing; 32. a brush driving cylinder; 33. a brush driving member; 34. cleaning the bracket; 4. a dust suction mechanism; 41. a vacuum cleaner; 42. a dust collection pipe; 43. a dust suction nozzle; 44. a flexible hose.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses factory building air treatment device for clean room.

Referring to fig. 1 and 2, an air treatment device for factory building clean room includes braced frame 1, braced frame 1 includes air treatment case 11, air-supply line 12, goes out tuber pipe 13, and air-supply line 12 sets up in air treatment case 11 one side, goes out tuber pipe 13 and locates one side that air treatment case 11 deviates from air-supply line 12, and air-supply line 12 and play tuber pipe 13 all with the inside intercommunication of air treatment case 11. Air enters the air treatment box 11 through the air inlet pipe 12, is filtered by the air treatment box 11 and then is discharged through the air outlet pipe 13.

A filter layer 2, a cleaning mechanism 3 and a dust absorption mechanism 4 are arranged in the air processing box 11, and the cleaning mechanism 3 is positioned on one side of the filter layer 2 close to the air inlet pipe 12. The cleaning mechanism 3 is used for cleaning dust left on the filter layer 2 by air and preventing the filter layer 2 from being blocked as much as possible. The dust suction mechanism 4 is used for collecting dust cleaned by the cleaning mechanism 3 and reducing the accumulation of the dust in the air processing box 11.

Referring to fig. 2 and 3, in order to clean the filter layer 2, the cleaning mechanism 3 includes a brush assembly 31, a brush driving cylinder 32, a brush driving member 33, and a cleaning bracket 34. Cleaning grooves 111 are formed in two side walls in the vertical direction in the air treatment box 11, and two sides of the cleaning support 34 are located in the cleaning grooves 111. The brush assembly 31 includes a brush roller 311 and bristles 312 fixedly attached to the brush roller 311. The brush roller 311 is rotatably connected to the cleaning bracket 34 by a bearing. The brush driving member 33 is located at one end of the brush roller 311, the brush driving member 33 is fixed to the cleaning bracket 34 by bolts, and an output shaft of the brush driving member 33 is engaged with the brush roller 311 by gears. The brush drive 33 may be a motor. The number of the brush driving cylinders 32 is two, the bodies of the brush driving cylinders 32 are fixed on the upper surface of the inside of the air treatment box 11 through bolts, and the end parts of the piston rods of the brush driving cylinders 32 are fixedly connected with the upper surface of the cleaning bracket 34 through bolts.

The brush driving cylinder 32 moves to drive the cleaning bracket 34 to move up and down, the brush driving member 33 drives the brush roller 311 to rotate, and the brush roller 311 drives the bristles 312 to clean the filter layer 2. The dust on the filter layer 2 is cleaned, the filter layer 2 is prevented from being blocked as much as possible, and the filtering effect is improved.

In order to collect the dust cleaned by the cleaning mechanism 3 in time, the dust suction mechanism 4 comprises a dust collector 41 and a dust suction pipe 42. The dust collector 41 is fixed to the upper surface of the outside of the air processing box 11, and two dust collecting pipes 42 are provided, respectively fixed to the brackets at both sides of the brush roller 311. The dust suction pipe 42 is provided with a plurality of dust suction nozzles 43, and the dust suction nozzles 43 are fixedly connected with the dust suction pipe 42 through threads. The dust suction pipe 42 is communicated with the dust collector 41 through an expansion hose 44, and both the dust suction pipes 42 are communicated with the expansion hose 44.

When the vacuum cleaner 41 is started, the dust suction nozzle 43 sucks dust into the dust suction pipe 42, then the dust is sucked into the telescopic hose 44 and then the dust is sucked into the vacuum cleaner 41, so that the dust cleaned by the cleaning mechanism 3 is collected, and the accumulation of the dust in the air processing box 11 is reduced.

The implementation principle of the air treatment device for the clean room of the factory building is as follows:

in the first step, air enters the air processing box 11 through the air inlet pipe 12, dust in the air is left on the filter layer 2 and is discharged through the air outlet pipe 13 after being filtered by the air processing box 11, and the air filtering processing is completed.

Secondly, the brush driving cylinder 32 moves to drive the cleaning support 34 to move up and down, the brush driving part 33 drives the brush roller 311 to rotate, and the brush roller 311 drives the bristles 312 to clean the filter layer 2. The dust on the filter layer 2 is cleaned, the filter layer 2 is placed as much as possible to be blocked, and the filtering effect is improved.

In the third step, the vacuum cleaner 41 is started, and then the dust suction nozzle 43 sucks the dust into the dust suction pipe 42, and then the dust is sucked into the flexible hose 44 and then into the vacuum cleaner 41, so that the dust cleaned by the cleaning mechanism 3 is collected, and the accumulation of the dust in the air processing box 11 is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a factory building is air treatment device for toilet which characterized in that: including braced frame (1), braced frame (1) include air handling case (11), set up air-supply line (12) and the setting that deviates from air-supply line (12) one side in air handling case (11) one side air-out pipe (13), air handling case (11) inside is equipped with filter layer (2) that are used for filtered air, filter layer (2) are equipped with clearance mechanism (3) that are used for clearing up filter layer (2) in air-supply line (12) one side, clearance mechanism (3) are used for driving brush subassembly (31) along the brush jar drive (32) of vertical direction motion including brush subassembly (31) that are used for brushing the dust on filter layer (2), being fixed in air handling case (11) inner chamber upper surface.

2. The air treatment device for the factory building clean room according to claim 1, wherein: the cleaning mechanism (3) further comprises a cleaning support (34), the brush assembly (31) comprises a brush roller (311) and bristles (312) fixed on the brush roller (311), two ends of the brush roller (311) are rotatably connected to the cleaning support (34), and the upper surface of the cleaning support (34) is fixedly connected with the end part of a piston rod of the brush driving cylinder (32).

3. The air treatment device for the factory building clean room according to claim 2, wherein: one end of the brush roller (311) is provided with a brush driving piece (33) which drives the brush roller (311) to rotate, and the brush driving piece (33) is fixed on the cleaning support (34).

4. The air treatment device for the factory building clean room according to claim 2, wherein: the inside clearance groove (111) in the vertical direction of all having seted up with clearance support (34) contact position of air treatment case (11), clearance support (34) both sides are located the clearance groove (111) of corresponding position respectively and relative clearance groove (111) do the ascending motion in vertical direction.

5. The air treatment device for the factory building clean room according to claim 1, wherein: the dust collection box is characterized by further comprising a dust collection mechanism (4) used for collecting dust cleaned from the filter layer (2) by the cleaning mechanism (3), wherein the dust collection mechanism (4) comprises a dust collection pipe (42) arranged inside the air treatment box (11) and a dust collector (41) arranged on the outer upper surface of the air treatment box (11), and the dust collection pipe (42) is communicated with the dust collector (41).

6. The air treatment device for the factory building clean room according to claim 5, wherein: the dust suction pipe (42) is arranged on the cleaning support (34) and is communicated with the dust collector (41) through a telescopic hose (44).

7. The air treatment device for the factory building clean room according to claim 6, wherein: the two dust suction pipes (42) are respectively positioned at two sides of the brush roller (311), and the two dust suction pipes (42) are communicated with the telescopic hose (44).

8. The air treatment device for the factory building clean room according to claim 7, wherein: the dust suction pipe (42) is provided with a plurality of dust suction nozzles (43).