CN218784684U

CN218784684U - High adsorption airstrainer subassembly

Info

Publication number: CN218784684U
Application number: CN202222598857.0U
Authority: CN
Inventors: 陈广
Original assignee: Jiangsu Aipaike Engineering Technology Co ltd
Current assignee: Jiangsu Aipaike Engineering Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-04-04
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a high adsorption airstrainer subassembly relates to the filtration field, including the filter screen frame, the upper end surface of filter screen frame is provided with bellows, the lower extreme surface of filter screen frame is provided with the ash bin, the middle part of filter screen frame is provided with the filter screen inside casing, be provided with the turning handle axostylus axostyle between filter screen frame and the filter screen inside casing, the middle part of filter screen inside casing is provided with the filter screen face, the one end internal surface of filter screen frame is provided with the ash hole, a high adsorption airstrainer subassembly, the turning handle axostylus axostyle of setting can drive the filter screen inside casing when using and overturn, the adsorption plane of adjustable filter screen face, then the deashing that blows to the filter screen face through the deashing fan in the bellows to one side, can ensure the filterability and the adsorptivity of filter screen face, can reduce the clearance number of times of workman to filter screen face, can improve the live time of filter screen face.

Description

High adsorption airstrainer subassembly

Technical Field

The utility model relates to an air filtration field, concretely relates to high adsorption airstrainer subassembly.

Background

The air filter screen is a screen plate for air purification, different numbers of air filter screens are installed in a pipeline according to the air quantity, and the filter section is installed in a centralized air-conditioning system and used for filtering dust particles in indoor air so as to achieve high quality of the indoor air.

In chinese utility model patent application no: disclosed a high adsorption airstrainer subassembly in CN202020785749.2, this utility model discloses a set up solid fixed splint, then make solid fixed splint carry out the centre gripping to the filter core under the effect of spring force, then insert the top of fixed curb plate with the slide, when the filter core is taken off to needs, through extracting the slide can, thereby reached and changed swift effect, nevertheless this airstrainer subassembly is relatively poor to the adsorptivity of dust when using for a long time, because this airstrainer subassembly is in the use, the long-time folk prescription of filter core is to the contact air, filter core one side dust adsorbs more, the one side that the dust accumulated the filter core for a long time can influence the adsorptivity of filter core, thereby it is relatively poor to the adsorptivity of dust after using for a long time, for this reason, we propose a high adsorption airstrainer subassembly.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a high adsorption air filter screen subassembly can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high absorption airstrainer subassembly, includes the filter screen frame, the upper end surface of filter screen frame is provided with bellows, the lower extreme surface of filter screen frame is provided with the ash bin, the middle part of filter screen frame is provided with the filter screen inside casing, be provided with the turning handle axostylus axostyle between filter screen frame and the filter screen inside casing, the middle part of filter screen inside casing is provided with the filter screen face, the one end internal surface of filter screen frame is provided with the ash hole, the front end surface of ash bin is provided with the deashing door, the upper end surface of bellows is provided with the gas pocket panel, the middle part of bellows is provided with the deashing fan, the lower extreme surface of bellows is provided with the mouth of blowing to one side.

Preferably, the upper end surface of filter screen frame can be dismantled with the lower extreme surface of bellows and be connected, the upper end surface of bellows can be dismantled with the one end surface of gas pocket panel and be connected, and the deashing of blowing can be carried out to the filter screen face to the accessible deashing fan through the mouth of blowing to one side to bellows when using, can ensure the filterability and the adsorptivity of filter screen face, can reduce the clearance number of times of workman to the filter screen face, can improve the live time of filter screen face.

Preferably, the inner wall of bellows and the outer wall fixed connection of deashing fan, the lower extreme surface of bellows can be dismantled with the one end surface of the mouth of blowing to one side and be connected, the mouth of blowing to one side runs through the filter screen frame, and the deashing fan can produce wind-force and blow to the filter screen face through the mouth slant of blowing to one side when using, can make the absorbent dust on the filter screen face drop.

Preferably, the filter screen outer frame is movably connected with the filter screen inner frame through a turning handle shaft lever, the peripheral inner surfaces of the filter screen inner frame are fixedly connected with the peripheral outer surfaces of the filter screen surface, the turning handle shaft lever can drive the filter screen inner frame to turn over when in use, the adsorption surface of the filter screen surface can be adjusted, and the high adsorption effect of the filter screen surface can be guaranteed.

Preferably, the outer surface of the lower end of the outer frame of the filter screen is detachably connected with the outer surface of the upper end of the ash box, the outer surface of the front end of the ash box is detachably connected with the outer surface of one end of the ash removal door, and the ash box can collect the cleaned dust when in use.

Preferably, the filter screen outer frame and the dust hole are of an integrally formed structure, the dust hole and the dust box are of a through structure, the dust hole can be used for conveniently collecting cleaned dust when in use, and the dust can enter the dust box.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the change handle axostylus axostyle of setting can drive the filter screen inside casing when using and overturn, the adsorption plane of adjustable filter screen face, then the deashing that bloies to the filter screen face through the deashing fan in the bellows mouth of blowing to one side, can ensure the filterability and the adsorptivity of filter screen face, can reduce the clearance number of times of workman to the filter screen face, can improve the live time of filter screen face.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a structural diagram of the inner frame of the filter screen of the present invention;

FIG. 3 is a side view of the inside of the bellows of the present invention;

fig. 4 is an enlarged view of a point a in fig. 1 according to the present invention.

In the figure: 1. a filter screen outer frame; 2. a bellows; 4. an ash box; 5. a stem shaft; 6. a filter screen inner frame; 7. a filter screen surface; 8. ash holes; 9. a dust removal door; 10. a vent panel; 11. a dust removal fan; 12. an oblique air blowing opening.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in figures 1-4, a high adsorption air filter screen assembly comprises a filter screen outer frame 1, an air box 2 is arranged on the outer surface of the upper end of the filter screen outer frame 1, an ash box 4 is arranged on the outer surface of the lower end of the filter screen outer frame 1, a filter screen inner frame 6 is arranged in the middle of the filter screen outer frame 1, a rotating handle shaft lever 5 is arranged between the filter screen outer frame 1 and the filter screen inner frame 6, a filter screen surface 7 is arranged in the middle of the filter screen inner frame 6, an ash hole 8 is arranged on the inner surface of one end of the filter screen outer frame 1, an ash cleaning door 9 is arranged on the outer surface of the front end of the ash box 4, an air hole panel 10 is arranged on the outer surface of the upper end of the air box 2, an ash cleaning fan 11 is arranged in the middle of the air box 2, an inclined air blowing port 12 is arranged on the outer surface of the lower end of the air box 2, the outer surface of the upper end of the filter screen outer frame 1 is detachably connected with the outer surface of the air hole panel 10, when in use, the wind box 2 can blow air to clean the filter screen surface 7 through the inclined air blowing port 12 by the dust cleaning fan 11, the filterability and the adsorptivity of the filter screen surface 7 can be ensured, the cleaning times of workers to the filter screen surface 7 can be reduced, the service time of the filter screen surface 7 can be prolonged, the inner wall of the wind box 2 is fixedly connected with the outer wall of the dust cleaning fan 11, the outer surface of the lower end of the wind box 2 is detachably connected with the outer surface of one end of the inclined air blowing port 12, the inclined air blowing port 12 penetrates through the outer frame 1 of the filter screen, the dust cleaning fan 11 can generate wind power and blows towards the filter screen surface 7 through the inclined air blowing port 12 in use, dust adsorbed on the filter screen surface 7 can fall off, the outer frame 1 of the filter screen is movably connected with the inner frame 6 of the filter screen by the turning handle shaft lever 5, the peripheral inner surface of the inner frame 6 of the filter screen is fixedly connected with the peripheral outer surface of the filter screen surface 7, turning handle axostylus axostyle 5 can drive filter screen inside casing 6 and overturn when using, the adsorption plane of adjustable filter screen face 7, can ensure the high adsorption effect of filter screen face 7, the lower extreme surface of filter screen frame 1 can be dismantled with the upper end surface of ash bin 4 and be connected, the front end surface of ash bin 4 can be dismantled with the one end surface of deashing door 9 and be connected, ash bin 4 can be collected the dust of clearance when using, filter screen frame 1 is the integrated into one piece structure with ash hole 8, ash hole 8 is the through structure with ash bin 4, ash hole 8 can be convenient for collect the dust of clearance when using, can make the dust enter into ash bin 4.

Principle of operation

The utility model relates to a high adsorption airstrainer subassembly, when using, can dock the installation with filter screen frame 1 and air pipe, the one side of filter screen face 7 filters towards wind regime direction and adsorbs in the use, dust in the air can be adsorbed in the one side of filter screen face 7, when using for a long time, accessible turning handle axostylus axostyle 5 drives filter screen inside casing 6 and overturns, the another side that makes filter screen face 7 is towards wind regime direction, then can start deashing fan 11, make deashing fan 11 blow the deashing to filter screen face 7 through the mouth of blowing to one side, the dust of the one side of deposition can be blown off, and enter into ash box 4 through ash hole 8, can open deashing door 9 after the long-time collection and clear up the dust, through turning to filter screen face 7, can ensure filter screen face 7's filterability and adsorptivity, can reduce the clearance number of workman to filter screen face 7, can improve the live time of filter screen face 7.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high absorption airstrainer subassembly, includes filter screen frame (1), its characterized in that: the utility model discloses a dust cleaning device, including filter screen frame (1), ash box (2), dust box (4), filter screen frame (1), dust hole (8), ash box (9), air hole panel (10), air cleaning fan (11) are provided with to the middle part of filter screen frame (1), the lower extreme surface of filter screen frame (1) is provided with ash box (4), the middle part of filter screen frame (1) is provided with filter screen inside casing (6), be provided with turning handle axostylus axostyle (5) between filter screen frame (1) and filter screen inside casing (6), the middle part of filter screen inside casing (6) is provided with filter screen face (7), the one end internal surface of filter screen frame (1) is provided with grey hole (8), the front end surface of ash box (4) is provided with deashing door (9), the upper end surface of air box (2) is provided with gas pocket panel (10), the middle part of air box (2) is provided with deashing fan (11), the lower extreme surface of air box (2) is provided with oblique mouth of blowing (12).

2. The high sorption air filter assembly of claim 1, wherein: the outer surface of the upper end of the filter screen outer frame (1) is detachably connected with the outer surface of the lower end of the air box (2), and the outer surface of the upper end of the air box (2) is detachably connected with the outer surface of one end of the air hole panel (10).

3. The high sorption air filter assembly of claim 1, wherein: the inner wall of bellows (2) and the outer wall fixed connection of deashing fan (11), the lower extreme surface of bellows (2) can be dismantled with the one end surface of the mouth of blowing (12) to one side and be connected, the mouth of blowing (12) to one side runs through filter screen frame (1).

4. The high sorption air filter assembly of claim 1, wherein: the filter screen outer frame (1) is movably connected with the filter screen inner frame (6) through a rotating handle shaft lever (5), and the peripheral inner surface of the filter screen inner frame (6) is fixedly connected with the peripheral outer surface of the filter screen surface (7).

5. The high sorption air filter assembly of claim 1, wherein: the outer surface of the lower end of the filter screen outer frame (1) is detachably connected with the outer surface of the upper end of the ash box (4), and the outer surface of the front end of the ash box (4) is detachably connected with the outer surface of one end of the ash cleaning door (9).

6. The high sorption air filter assembly of claim 1, wherein: the filter screen outer frame (1) and the ash hole (8) are of an integrated structure, and the ash hole (8) and the ash box (4) are of a through structure.