CN217929089U

CN217929089U - Air purification device for heating and ventilation

Info

Publication number: CN217929089U
Application number: CN202221934987.0U
Authority: CN
Inventors: 王晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-29
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses an air purification device for heating ventilation relates to heating ventilation field, including the butt joint passageway, install the heat supply pipeline through the bolt on the butt joint passageway, sliding connection has the mount pad in the butt joint passageway, the top fixedly connected with fixed block of mount pad, sliding connection has the bolt in the fixed block, the top fixedly connected with inserted block of butt joint passageway. Through set up in the butt joint passageway can gliding mount pad, set up the better non-woven fabrics of dust removal effect in the mount pad, and then can remove dust to the wind of heat supply pipeline, and set up the support in the mount pad, set up the commentaries on classics cover that has the ball on the support, set up the pivot in the commentaries on classics cover, the one end of pivot has the impeller, the other end then has the brush, brush and non-woven fabrics cover contact, can drive the flabellum through the air current like this and rotate, the impeller then drives the brush through the pivot and rotates, the brush and then can prevent to pile up the dust on the non-woven fabrics and lead to blockking up, guarantee that the non-woven fabrics normally strains dirt.

Description

Air purification device for heating and ventilation

Technical Field

The utility model relates to a heat supply ventilation field especially relates to an air purification device for heat supply ventilation.

Background

Generally in some large-scale buildings, all can adopt central air conditioning to carry out central heating, carry through air pipe moreover, for example patent publication No. CN214841565U, disclose an air conditioning heat supply air pipe convenient to installation, including ventilation return bend and ventilation straight tube, the inner wall of ventilation return bend one end has been seted up and has been rotated the groove, and the inner wall rotation in rotation groove is connected with the connector, and the left end of connector inlays and is equipped with the sealing rubber circle, and the fixed surface of ventilation return bend installs the spacing ring, and the spout has been seted up on the surface of spacing ring, and the inner wall rotation of spout is connected with the go-between, and connect-between and the side of connector have all been seted up connect-through hole, and connect-through hole's inner wall is inserted and is equipped with connecting bolt.

Some meeting in the current air pipe is setting up the non-woven fabrics and is straining the dirt in the pipeline, but, the dust is piled up on the non-woven fabrics, causes the jam of non-woven fabrics easily, and then influences the normal heat supply of pipeline, and the non-woven fabrics is inconvenient again takes out the clearance moreover. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air purification device for heating ventilation has solved some meeting in the current air pipe and has set up the non-woven fabrics and strain the dirt in the pipeline, but, the dust is piled up on the non-woven fabrics, causes the jam of non-woven fabrics easily, and then influences the normal heat supply of pipeline, and the non-woven fabrics is inconvenient again to take out the technical problem of clearance moreover.

For solving the technical problem, the utility model provides a pair of air purification device is used in heat supply ventilation, including the butt joint passageway, install the heat supply pipeline through the bolt on the butt joint passageway, sliding connection has the mount pad in the butt joint passageway, the top fixedly connected with fixed block of mount pad, sliding connection has the bolt in the fixed block, the top fixedly connected with inserted block of butt joint passageway, inserted block and bolt sliding connection, be provided with the spring in the fixed block, be provided with the purification subassembly in the mount pad, fixedly connected with non-woven fabrics in the mount pad.

Preferably, one end of the spring is in contact with the bolt, and the other end of the spring is fixedly connected to the inner surface of the fixed block. Through the design of spring, have supplementary effect of reseing to the plug.

Preferably, the plug pin is connected with a shifting lever through a thread, and the shifting lever is connected with the fixed block in a sliding mode. Through the design of driving lever, be convenient for drive the removal of bolt.

Preferably, purify the subassembly and include the support, change cover, pivot, brush, impeller, ball and annular, fixedly connected with support in the mount pad, fixedly connected with changes the cover on the support, it is connected with the pivot to change the cover internal rotation, the impeller is installed through the bolt to the one end of pivot, the other end fixedly connected with brush of pivot, brush and non-woven fabrics contact, set up the ball in changeing the cover, ball and pivot sliding connection. Through the design of purifying the subassembly, can carry out dust removal purification to steam.

Preferably, the number of the supports is two, and the two supports are uniformly distributed in the mounting seat. Through the design of the bracket, the support has a supporting function on the rotating sleeve.

Preferably, the surface of the rotating shaft is provided with a ring groove, and the ring groove is connected with the ball in a sliding manner. Through the design of the annular groove, the annular groove is matched with the ball, and has a limiting effect on the rotating shaft.

Compared with the prior art, the utility model provides a pair of air purification device for heating ventilation has following beneficial effect:

the utility model provides an air purification device is used in heat supply ventilation, through set up in the butt joint passageway can gliding mount pad, set up the better non-woven fabrics of dust removal effect in the mount pad, and then can remove dust to the wind of heat supply pipeline, and set up the support in the mount pad, set up the commentaries on classics cover that has the ball on the support, set up the pivot in the commentaries on classics cover, the one end of pivot has the impeller, the other end then has the brush, brush and non-woven fabrics cover contact, can drive the flabellum through the air current and rotate like this, the impeller then drives the brush through the pivot and rotates, the brush and then can prevent to pile up the dust on the non-woven fabrics and lead to blockking up, guarantee that the non-woven fabrics normally strains dirt.

The utility model provides an air purification device for heating ventilation sets up the fixed block through the top at the mount pad, sets up in the fixed block through the spring bolt, sets up the inserted block that corresponds with the bolt moreover on the butt joint passageway, then sets up the driving lever through threaded connection on the bolt, through the separation and reunion between driving lever control bolt and the inserted block like this, can accomplish the installation of the purification subassembly in mount pad and the mount pad and also the dismantlement clearance in later stage.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a docking channel; 2. a heat supply pipeline; 3. a mounting seat; 4. a fixed block; 5. a bolt; 6. a spring; 7. a deflector rod; 8. a purification assembly; 81. a support; 82. rotating the sleeve; 83. a rotating shaft; 84. a brush; 85. an impeller; 86. a ball bearing; 87. a ring groove; 9. inserting a block; 10. a nonwoven fabric.

Detailed Description

Referring to fig. 1 and 2, the air purification device for heating and ventilation comprises a butt joint channel 1, a heating pipeline 2 is installed on the butt joint channel 1 through a bolt, an installation seat 3 is connected in the butt joint channel 1 in a sliding mode, a fixed block 4 is fixedly connected to the top of the installation seat 3, a bolt 5 is connected in the fixed block 4 in a sliding mode, an insertion block 9 is fixedly connected to the top of the butt joint channel 1, the insertion block 9 is connected with the bolt 5 in a sliding mode, a spring 6 is arranged in the fixed block 4, one end of the spring 6 is in contact with the bolt 5, the other end of the spring 6 is fixedly connected to the inner surface of the fixed block 4, and the bolt 5 is assisted to reset through the design of the spring 6.

Referring to fig. 3, the bolt 5 is connected with a driving lever 7 through a thread, the driving lever 7 is connected with the fixing block 4 in a sliding manner, the bolt 5 is driven to move conveniently through the design of the driving lever 7, a purification assembly 8 is arranged in the mounting seat 3, and a non-woven fabric 10 is fixedly connected in the mounting seat 3.

Referring to fig. 2 and 4, the purification assembly 8 includes a support 81, a rotating sleeve 82, a rotating shaft 83, two brushes 84, an impeller 85, balls 86 and a ring groove 87, the support 81 is fixedly connected to the inside of the mounting base 3, the number of the support 81 is two, the two supports 81 are uniformly distributed in the mounting base 3, and the support 81 is designed to support the rotating sleeve 82, the rotating sleeve 82 is fixedly connected to the support 81, the rotating shaft 83 is rotatably connected to the rotating sleeve 82, the impeller 85 is installed at one end of the rotating shaft 83 through a bolt, the brushes 84 are fixedly connected to the other end of the rotating shaft 83, the brushes 84 are in contact with the non-woven fabric 10, the balls 86 are arranged in the rotating sleeve 82, the balls 86 are slidably connected to the rotating shaft 83, the ring groove 87 is formed in the surface of the rotating shaft 83, the ring groove 87 is slidably connected to the balls 86, the ring groove 87 is designed to be matched with the balls 86, so that the rotating shaft 83 has a limiting effect on the rotating shaft 83, and the hot air can be dedusted and purified through the design of the purification assembly 8.

The working principle is as follows: when the device is used, the driving lever 7 is firstly shifted, the driving lever 7 drives the bolt 5 to slide in the fixed block 4, the bolt 5 can compress the spring 6 while sliding, the state of the bolt 5 is kept, the mounting seat 3 is then placed into the butt joint channel 1, the driving lever 7 is then loosened, the spring 6 is reset at the moment, the spring 6 pushes the bolt 5 back to reset, the bolt 5 is then inserted into the insert block 9 on the butt joint channel 1, so that the mounting of the purification component 8 on the mounting seat 3 and the mounting seat 3 is completed, similarly, the bolt 5 and the insert block 9 are separated only by the driving lever 7 at the later stage, the purification component 8 on the mounting seat 3 and the mounting seat 3 can be taken out of the butt joint channel 1, and then the cleaning is carried out, so that the device is simple and convenient;

and the hot gas flow in the heat supply pipeline 2 passes through in the butt joint passageway 1 after, can enter into in the mount pad 3, subsequently through non-woven fabrics 10, and non-woven fabrics 10 then removes dust and purifies the hot gas flow, and the dust in the air current is then blockked by non-woven fabrics 10, and hot air current can drive impeller 85 and rotate this moment, impeller 85 drives brush 84 through pivot 83 and rotates, brush 84 then sweeps on the surface of non-woven fabrics 10, and then can prevent to pile up the dust on the non-woven fabrics 10 and lead to blockking up, guarantee that non-woven fabrics 10 normally strains the dirt.

Claims

1. The utility model provides an air purification device for heating ventilation, includes butt joint passageway (1), its characterized in that, install heating pipeline (2) through the bolt on butt joint passageway (1), sliding connection has mount pad (3) in butt joint passageway (1), top fixedly connected with fixed block (4) of mount pad (3), sliding connection has bolt (5) in fixed block (4), top fixedly connected with inserted block (9) of butt joint passageway (1), inserted block (9) and bolt (5) sliding connection, be provided with spring (6) in fixed block (4), be provided with in mount pad (3) and purify subassembly (8), fixedly connected with non-woven fabrics (10) in mount pad (3).

2. A heating and ventilating air cleaning apparatus as claimed in claim 1, wherein one end of said spring (6) is in contact with the pin (5), and the other end of said spring (6) is fixedly attached to the inner surface of the fixing block (4).

3. A heating and ventilating air cleaning apparatus as claimed in claim 1, wherein said plug (5) is threadedly connected with a deflector rod (7), said deflector rod (7) being slidably connected with said fixing block (4).

4. The air purification device for heating and ventilation according to claim 1, wherein the purification assembly (8) comprises a support (81), a rotating sleeve (82), a rotating shaft (83), a brush (84), an impeller (85), balls (86) and a ring groove (87), the support (81) is fixedly connected in the mounting seat (3), the rotating sleeve (82) is fixedly connected on the support (81), the rotating shaft (83) is rotatably connected in the rotating sleeve (82), the impeller (85) is installed at one end of the rotating shaft (83) through a bolt, the brush (84) is fixedly connected at the other end of the rotating shaft (83), the brush (84) is in contact with the non-woven fabric (10), the balls (86) are arranged in the rotating sleeve (82), and the balls (86) are slidably connected with the rotating shaft (83).

5. A heating and ventilating air cleaning apparatus as claimed in claim 4, wherein said number of said brackets (81) is two, and two of said brackets (81) are uniformly distributed in the mounting seat (3).

6. An air cleaning device for heating and ventilation according to claim 4, characterized in that the surface of the rotating shaft (83) is provided with a ring groove (87), and the ring groove (87) is connected with the ball (86) in a sliding manner.