CN214486133U

CN214486133U - Air dust removal purification device for environment-friendly machinery

Info

Publication number: CN214486133U
Application number: CN202120608841.6U
Authority: CN
Inventors: 刘兴文
Original assignee: Shenyang Institute of Technology
Current assignee: Shenyang Institute of Technology
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-26
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses an air dust removal purification device for environmental protection machinery, which relates to the technical field of air purification, and comprises a purification box body, wherein the top of the purification box body is provided with an air inlet pipe, and the inner wall of the air inlet pipe is provided with a filter screen; the cross section of the air inlet pipe is circular, and the center of the top of the filter screen is in an upward convex arc shape; the cleaning mechanism is arranged in the air inlet pipe, a ring plate is fixed on the inner wall of the air inlet pipe, the filter screen is fixed on the top of the ring plate close to the inner circumferential direction of the ring plate, the cleaning mechanism is arranged on the top of the ring plate close to the outer circumferential direction of the ring plate, the cleaning mechanism comprises a circular groove arranged at the center of the top of the filter screen, and a cylinder is arranged in the circular groove; the utility model discloses clean the mechanism and clean the dust at filter screen top through the mode of rotating the lifting rod to prevent that the filter screen from taking place to block up, simultaneously, upwards draw through the lifting rod, will connect grey ring dish to pull out the intake pipe, be convenient for clear up and connect the dust in the grey ring dish, easy operation, economical and practical.

Description

Air dust removal purification device for environment-friendly machinery

Technical Field

The utility model relates to an air purification technical field specifically is an air dust purification device for environmental protection machinery.

Background

Just disclose an environmental protection is air dust removal purification environment-friendly device for machinery among the prior art like chinese patent CN201921327155.0, the power distribution box comprises a box body, fixedly connected with intake pipe and outlet duct on the box, be provided with the filter screen in the intake pipe, the inside top of box is provided with the water tank, and the upper portion of water tank is provided with the gas outlet, the below of water tank is provided with the dusting layer, the below on dusting layer is provided with the ultraviolet ray sterilamp, and the both sides of ultraviolet ray sterilamp are provided with the reflector panel, reflector panel fixed mounting is on the inside lateral wall of box, the ultraviolet ray sterilamp below is provided with the active carbon adsorption layer.

However, after the filter screen is used in the air inlet pipe for a long time, a lot of dust can be accumulated on the filter screen, so that the filter screen is easily blocked, air inlet is affected, and dust removal is inconvenient due to the fact that the filter screen is fixed in the air inlet pipe, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an air dust purification device for environmental protection machinery has solved the problem of mentioning in the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an air dust removal and purification device for environmental protection machinery comprises a purification box body, wherein an air inlet pipe is arranged at the top of the purification box body, and a filter screen is arranged on the inner wall of the air inlet pipe;

the cross section of the air inlet pipe is circular, and the center of the top of the filter screen is in an upward-convex arc shape;

still including cleaning the mechanism, clean the mechanism and install in the inlet duct, and clean the mechanism and clean the dust at filter screen top through the pivoted mode to prevent that the filter screen from taking place the jam.

In the above air dust removing and purifying device for environmental protection machinery, preferably, a ring plate is fixed on the inner wall of the air inlet pipe, the filter screen is fixed on the top of the ring plate near the inner circumference, and the cleaning mechanism is installed on the top of the ring plate near the outer circumference.

Like foretell environmental protection is air dust removal purification device for machinery, wherein, preferentially, clean the mechanism including seting up the circular slot in filter screen top center department, and placed the cylinder in the circular slot, the circular slot is stretched out on cylindrical top and is fixed with the arc mounting panel, and the bottom of arc mounting panel is fixed with the brush board with filter screen surface looks adaptation through a plurality of connecting blocks, the bottom of arc mounting panel outwards extends and is fixed with the lifting rod, and the top of lifting rod flushes with the top of intake pipe mutually.

The air dust removal and purification device for the environment-friendly machine is characterized in that an inverted U-shaped block is arranged on the side wall of the top end of the air inlet pipe, an opening of the inverted U-shaped block can rotate along the side wall of the air inlet pipe, a transverse plate is fixed on one side plate of the inverted U-shaped block located in the air inlet pipe, and the top end of the lifting rod is fixed at the bottom of the transverse plate.

The air dust removal and purification device for environment-friendly machinery as described above, wherein preferably, a ring groove is formed at the top of the ring plate, an ash receiving ring disc is placed in the ring groove, and the bottom end of the lifting rod is fixed at the inner bottom of the ash receiving ring disc.

Compared with the prior art, the utility model following beneficial effect possesses: clean the mechanism and clean the dust at filter screen top through the mode that rotates the lifting rod to prevent that the filter screen from taking place to block up, simultaneously, upwards draw through the lifting rod, will connect grey ring dish to pull out the intake pipe, be convenient for clear up and connect the dust in the grey ring dish, easy operation, economical and practical.

Drawings

Fig. 1 is a partial cross-sectional view of a front view of the present invention;

FIG. 2 is a first perspective view of the intake tube of the present invention;

fig. 3 is a sectional view of the front view of the intake pipe of the present invention;

FIG. 4 is an enlarged view of the point A in FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the point B in FIG. 3 according to the present invention;

FIG. 6 is an exploded view of the intake tube of the present invention;

FIG. 7 is a first perspective view of the filter screen of the present invention;

fig. 8 is a second perspective view of the filter screen of the present invention.

In the figure: 1. purifying the box body; 2. an air inlet pipe; 21. a ring plate; 22. a circular groove; 23. a cylinder; 24. an arc-shaped mounting plate; 25. connecting blocks; 26. a brush plate; 27. lifting a pull rod; 28. an inverted U-shaped block; 29. a transverse plate; 210. a ring groove; 211. a dust collecting ring disc; 3. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: an air dust removal and purification device for environmental protection machinery comprises a purification box body 1 (the purification box body 1 is explained in detail in Chinese patent CN201921327155.0, so too much explanation is not needed in the utility model), an air inlet pipe 2 is installed at the top of the purification box body 1, and a filter screen 3 is installed on the inner wall of the air inlet pipe 2;

the cross section of the air inlet pipe 2 is circular, and the center of the top of the filter screen 3 is in an upward-convex arc shape, so that when the arc-shaped mounting plate 24 drives the brush plate 26 to rotate, dust can slide down along the surface of the filter screen 3, and the filter screen 3 can be effectively prevented from being blocked;

still including cleaning the mechanism, clean the mechanism and install in intake pipe 2, and clean the mechanism and clean the dust at filter screen 3 top through the pivoted mode to prevent that filter screen 3 from taking place the jam.

A ring plate 21 is fixed on the inner wall of the air inlet pipe 2, the filter screen 3 is fixed at the top of the ring plate 21 close to the inner circumference of the ring plate, and the cleaning mechanism is installed at the top of the ring plate 21 close to the outer circumference of the ring plate.

The cleaning mechanism comprises a circular groove 22 arranged at the center of the top of the filter screen 3, a cylinder 23 is arranged in the circular groove 22, the top end of the cylinder 23 extends out of the circular groove 22 and is fixed with an arc-shaped mounting plate 24, the bottom of the arc-shaped mounting plate 24 is fixed with a brush plate 26 matched with the outer surface of the filter screen 3 through a plurality of connecting blocks 25 (bristles at the bottom of the brush plate 26 are pressed against the top of the filter screen 3 and are not shown in the figure), the bottom end of the arc-shaped mounting plate 24 extends outwards and is fixed with a lifting rod 27, and the top end of the lifting rod 27 is flush with the top end of the air inlet pipe 2, when in use, the cylinder 23 is inserted into the circular groove 22 and pushes the lifting rod 27, so that the lifting rod 27 rotates along the inner wall of the air inlet pipe 2 through the matching of the cylinder 23 and the circular groove 22, thus, the arc-shaped mounting plate 24 can be driven to rotate, and then the brush plate 26 is driven to rotate along the surface of the filter screen 3 through the connecting blocks 25, the dust is cleaned, and the cleaned dust can slide down along the surface of the filter screen 3, so that the filter screen 3 can be effectively prevented from being blocked.

Be provided with type of falling U28 on the lateral wall on intake pipe 2 top, and the lateral wall that intake pipe 2 can be followed to type of falling U28's opening rotates, type of falling U28 is fixed with diaphragm 29 on being located a curb plate of intake pipe 2, and the top of lifting rod 27 is fixed in the bottom of diaphragm 29, directly promote type of falling U28 and rotate along the lateral wall of intake pipe 2, drive lifting rod 27 through diaphragm 29 and rotate, and is not only more convenient, and makes brush board 26's rotation more stable.

Annular 210 has been seted up at the top of crown plate 21, and place in the annular 210 and connect grey ring dish 211, the dust at filter screen 3 top passes through the cleaning gliding of brush board 26, can fall automatically in connecting grey ring dish 211, the realization connects the ash, the bottom mounting of lifting rod 27 connects the interior bottom of grey ring dish 211, thus, just make lifting rod 27 when rotating, connect grey ring dish 211 also can rotate thereupon, when connecting the dust in grey ring dish 211 too much, upwards lift and draw down U type piece 28, just can connect grey ring dish 211 to shift up through lifting rod 27 drive, will connect grey ring dish 211 to carry and draw a department intake pipe 2, be convenient for clear up and connect the dust in grey ring dish 211.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection is air dust removal purifier for machinery, includes purifying box (1), intake pipe (2) are installed at the top of purifying box (1), and install filter screen (3), its characterized in that on the inner wall of intake pipe (2):

the cross section of the air inlet pipe (2) is circular, and the center of the top of the filter screen (3) is in an upward convex arc shape;

still including cleaning the mechanism, clean the mechanism and install in intake pipe (2), and clean the mechanism and clean the dust at filter screen (3) top through the pivoted mode to prevent that filter screen (3) from taking place the jam.

2. The air dust-removing and purifying device for the environmental protection machine according to claim 1, wherein: a ring plate (21) is fixed on the inner wall of the air inlet pipe (2), the filter screen (3) is fixed at the top of the ring plate (21) close to the inner circumference of the ring plate, and the cleaning mechanism is installed at the top of the ring plate (21) close to the outer circumference of the ring plate.

3. The air dust-removing and purifying device for the environmental protection machine according to claim 2, wherein: clean mechanism including offering circular slot (22) in filter screen (3) top center department, and placed cylinder (23) in circular slot (22), the top of cylinder (23) is stretched out circular slot (22) and is fixed with arc mounting panel (24), and the bottom of arc mounting panel (24) is fixed with brush board (26) with filter screen (3) surface looks adaptation through a plurality of connecting blocks (25), the outside extension in bottom of arc mounting panel (24) is fixed with lifting rod (27), and the top of lifting rod (27) flushes with the top of intake pipe (2) mutually.

4. The air dust-removing and purifying device for the environmental protection machine according to claim 3, wherein: be provided with type of falling U piece (28) on the lateral wall on intake pipe (2) top, and the opening of type of falling U piece (28) can be followed the lateral wall of intake pipe (2) and rotated, be fixed with diaphragm (29) on the curb plate that type of falling U piece (28) are located intake pipe (2), and the top of lifting rod (27) is fixed in the bottom of diaphragm (29).

5. The air dust-removing and purifying device for the environmental protection machine according to claim 4, wherein: annular groove (210) have been seted up at the top of ring board (21), and placed in annular groove (210) and connect grey ring dish (211), the bottom mounting of lifting rod (27) connects the interior bottom of grey ring dish (211).