CN216367094U

CN216367094U - Industrial waste gas preprocessing device

Info

Publication number: CN216367094U
Application number: CN202123176990.9U
Authority: CN
Inventors: 王逸霖
Original assignee: Tianjin Hermes Technology Co ltd
Current assignee: Tianjin Hermes Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-04-26
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an industrial waste gas pretreatment device, which comprises a first treatment barrel, a second treatment barrel and a base, and further comprises a first sealing element and a second sealing element, wherein the first treatment barrel is installed at the top end of the second treatment barrel, the base is fixedly connected with the bottom end of the second treatment barrel, the inner wall of the bottom end of the base is fixedly connected with a motor and a power supply respectively, a limiting piece for installing a filter plate is fixedly connected with the inner wall of the second treatment barrel, the filter plate is embedded with a filter screen with a circular structure, and a rotating shaft, a mounting ring, a nut, a mounting plate and a hairbrush are further arranged in the second treatment barrel; the fixed cover in the first section of thick bamboo bottom outside of handling has put first sealing member, and the fixed cover in the second section of thick bamboo top outside of handling has put the second sealing member, first sealing member is located the top of second sealing member, first sealing member and second sealing member joint. The brush bottom contacts with the upper end face of the filter screen, so that impurities adhered to the filter screen can be brushed away, and the filter screen is prevented from being blocked.

Description

Industrial waste gas preprocessing device

Technical Field

The utility model relates to the technical field of industrial waste gas, in particular to an industrial waste gas pretreatment device.

Background

Industrial waste gas refers to the collective term for the various pollutant-containing gases emitted into the air during the combustion and production processes of fuels in the factory area of an enterprise.

In the patent nos.: in CN212818903U, a high-efficient type industrial waste gas preprocessing device is disclosed, through setting up the treatment barrel, the filter screen, the exhaust gas pipe, annular dust filter net, circulation sprays mechanism and outlet duct, industrial waste gas lets in the treatment barrel via the exhaust gas pipe, make waste gas wash via the clear water in the treatment barrel, conveniently absorb the particulate matter in the waste gas, the filter screen conveniently carries out filtration treatment to water, waste gas is fully contacted with the water curtain after the washing, thereby conveniently do further processing to waste gas, last waste gas purifies filtration treatment via annular dust filter net, gas after the filtration is discharged via the outlet duct, conveniently carry out subsequent handling, circulation sprays the even spun water curtain of mechanism and conveniently carries out the back flush to annular dust filter net, thereby effectively avoid it to take place to block up, and then effectively guarantee the pretreatment efficiency of waste gas. But the filter screen at the bottom end of the treatment cylinder is easy to be blocked.

Therefore, an industrial waste gas pretreatment device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an industrial waste gas pretreatment device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

an industrial waste gas pretreatment device comprises a first treatment barrel, a second treatment barrel and a base, and further comprises a first sealing element and a second sealing element, wherein the first treatment barrel is installed at the top end of the second treatment barrel, the base is fixedly connected with the bottom end of the second treatment barrel, the inner wall of the bottom end of the base is respectively and fixedly connected with a motor and a power supply, the inner wall of the second treatment barrel is fixedly connected with a limiting piece for installing a filter plate, the filter plate is embedded with a filter screen with a circular structure, and a rotating shaft, a mounting ring, a nut, a mounting plate and a brush are further arranged in the second treatment barrel;

the fixed cover in the first section of thick bamboo bottom outside of handling has been put first sealing member, the fixed cover in the second section of thick bamboo top outside of handling has been put the second sealing member, first sealing member is located the top of second sealing member, first sealing member and second sealing member joint can improve the leakproofness between the first section of thick bamboo of handling and the second section of thick bamboo of handling through the design of first sealing member and second sealing member, handles the design of a section of thick bamboo through first section of thick bamboo and second, is convenient for handle a section of thick bamboo and second and handles a section of thick bamboo inside to first processing and clear up.

Further, the first sealing element and the second sealing element are both circular ring structures and are fixedly connected through bolts.

Further, the locating part is the ring shape structure, filter and locating part joint, the filter passes through self tapping screw and locating part fixed connection, the installation and the dismantlement of the filter of being convenient for.

Further, the filter is circular plate-shaped structure, the filter up end is fixed to be inlayed between two parties and is had the bearing, the bearing housing is put in the pivot, and the pivot rotates with the filter to be connected.

Further, the output shaft on second processing section of thick bamboo, base and motor top is passed to the pivot bottom, the pivot top is connected with the inserted bar, the collar has still been put to the pivot top, the thread groove with nut looks adaptation is seted up on the pivot top, and the collar is located the top of inserted bar, and the inserted bar can support the collar, and the collar is located between nut and the inserted bar, through the design of nut, is convenient for the installation and the dismantlement of collar.

Further, the equal fixedly connected with mounting panel in collar both sides, terminal surface fixedly connected with brush under the mounting panel, terminal surface contact on brush bottom and the filter screen to can brush away the adhesion at the impurity of filter screen, avoid the filter screen to be blockked up.

Compared with the prior art, the utility model has the following beneficial effects: through the design of first sealing member and second sealing member, can improve the leakproofness between first processing section of thick bamboo and the second processing section of thick bamboo, through the design of first processing section of thick bamboo and second processing section of thick bamboo, be convenient for handle a section of thick bamboo with the second to first processing section of thick bamboo inside and clear up, the filter passes through self tapping screw and locating part fixed connection, the installation and the dismantlement of the filter of being convenient for, the collar is located the top of inserted bar, the inserted bar can support the collar, the collar is located between nut and the inserted bar, through the design of nut, the installation and the dismantlement of collar of being convenient for, the brush bottom is terminal surface contact on the filter screen, thereby can brush away the adhesion at the impurity of filter screen, avoid the filter screen to be blockked up.

Drawings

FIG. 1 is a schematic structural diagram of an industrial waste gas pretreatment device according to the present invention.

FIG. 2 is an enlarged view of the area A in FIG. 1 of an industrial waste gas pretreatment device according to the present invention.

FIG. 3 is a perspective view of a mounting plate of an industrial waste gas pretreatment device according to the present invention.

In the figure: 1. a first treatment canister; 2. a second treatment canister; 3. a first seal member; 4. a second seal member; 5. a limiting member; 6. a rotating shaft; 7. a base; 8. a motor; 9. a power source; 10. a filter plate; 11. a bearing; 12. a mounting ring; 13. a nut; 14. a filter screen; 15. a brush; 16. mounting a plate; 17. inserting a rod; 18. a thread groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, an industrial waste gas pretreatment device comprises a first treatment cylinder 1, a second treatment cylinder 2, a base 7, a first sealing element 3 and a second sealing element 4, wherein the first treatment cylinder 1 is installed at the top end of the second treatment cylinder 2, the base 7 is fixedly connected at the bottom end of the second treatment cylinder 2, a motor 8 and a power supply 9 are respectively and fixedly connected to the inner wall of the bottom end of the base 7, a limiting element 5 for installing a filter plate 10 is fixedly connected to the inner wall of the second treatment cylinder 2, a filter screen 14 with a circular ring structure is embedded in the filter plate 10, and a rotating shaft 6, a mounting ring 12, a nut 13, a mounting plate 16 and a hairbrush 15 are further arranged in the second treatment cylinder 2;

fixed cover in the first 1 bottom outside of handling section of thick bamboo has been put first sealing member 3, the second is handled the fixed cover in the 2 top outside of a section of thick bamboo and has been put second sealing member 4, first sealing member 3 is located the top of second sealing member 4, first sealing member 3 and the joint of second sealing member 4 through the design of first sealing member 3 with second sealing member 4, can improve the leakproofness between a first 1 and a second of handling section of thick bamboo 2, handle the design of a section of thick bamboo 2 through a first 1 and a second of handling, be convenient for handle a section of thick bamboo 2 inside to a first 1 and a second of handling and clear up.

The first sealing element 3 and the second sealing element 4 are both in circular ring structures, and the first sealing element 3 and the second sealing element 4 are fixedly connected through bolts.

Wherein, locating part 5 is the ring structure,

filter

10 and 5 joints of locating part, filter 10 passes through self tapping screw and 5 fixed connection of locating part, the installation and the dismantlement of filter 10 of being convenient for.

Wherein, the filter 10 is circular platelike structure, the department is fixed inlayed in the middle of the filter 10 up end has bearing 11, bearing 11 cover is put in pivot 6, and pivot 6 rotates with filter 10 to be connected.

Wherein, the output shaft on a second processing section of thick bamboo 2, base 7 and motor 8 top is passed to 6 bottoms of pivot, 6 tops of pivot are connected with inserted bar 17, collar 12 has still been put on 6 tops of pivot, 6 tops of pivot seted up with the thread groove 18 of nut 13 looks adaptation, collar 12 is located the top of inserted bar 17, and inserted bar 17 can support collar 12, and collar 12 is located between nut 13 and the inserted bar 17, through the design of nut 13, is convenient for the installation and the dismantlement of collar 12.

Wherein, the equal fixedly connected with mounting panel 16 in mounting ring 12 both sides, terminal surface fixedly connected with brush 15 under the mounting panel 16, brush 15 bottom and the contact of filter screen 14 up end to can brush away the adhesion at the impurity of filter screen 14, avoid filter screen 14 to be blockked up.

It should be noted that, the present invention is an industrial waste gas pretreatment device, the motor 8 drives the rotation shaft 6 to rotate, the rotation shaft 6 can drive the mounting plate 16 on the mounting ring 12 to rotate, the mounting plate 16 can further drive the brush 15 to rotate, because the bottom end of the brush 15 is contacted with the upper end surface of the filter screen 14, the brush 15 can brush away impurities adhered to the filter screen 14 when rotating, thereby avoiding the filter screen 14 from being blocked, when the filter plate 10 needs to be cleaned, the first treatment cylinder 1 is taken down from the second treatment cylinder 2, then the nut 13 is unscrewed, the mounting ring 12 is taken out, then the inserted bar 17 is pulled out, and finally the filter plate 10 is disassembled, the first sealing member 3 and the second sealing member 4 are designed to improve the sealing performance between the first treatment cylinder 1 and the second treatment cylinder 2, through the design of a first treatment cylinder 1 and a second treatment cylinder 2, the interiors of the first treatment cylinder 1 and the second treatment cylinder 2 are convenient to clean.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An industrial waste gas pretreatment device comprises a first treatment cylinder (1), a second treatment cylinder (2) and a base (7), and is characterized by further comprising a first sealing element (3) and a second sealing element (4), wherein the first treatment cylinder (1) is installed at the top end of the second treatment cylinder (2), the base (7) is fixedly connected to the bottom end of the second treatment cylinder (2), the inner wall of the bottom end of the base (7) is fixedly connected with a motor (8) and a power supply (9) respectively, the inner wall of the second treatment cylinder (2) is fixedly connected with a limiting piece (5) for installing a filter plate (10), a filter screen (14) with a circular ring structure is embedded on the filter plate (10), and a rotating shaft (6), a mounting ring (12), a nut (13), a mounting plate (16) and a brush (15) are further arranged in the second treatment cylinder (2);

first sealing member (3) have been put to the fixed cover in first processing section of thick bamboo (1) bottom outside, second sealing member (4) have been put to the fixed cover in second processing section of thick bamboo (2) top outside, first sealing member (3) are located the top of second sealing member (4), first sealing member (3) and second sealing member (4) joint.

2. The industrial waste gas pretreatment device according to claim 1, characterized in that: the first sealing element (3) and the second sealing element (4) are both in circular ring structures, and the first sealing element (3) and the second sealing element (4) are fixedly connected through bolts.

3. The industrial waste gas pretreatment device according to claim 1, characterized in that: the filter is characterized in that the limiting part (5) is of a circular ring structure, the filter plate (10) is clamped with the limiting part (5), and the filter plate (10) is fixedly connected with the limiting part (5) through self-tapping screws.

4. The industrial waste gas pretreatment device according to claim 1, characterized in that: the filter plate (10) is a circular plate-shaped structure, a bearing (11) is fixedly embedded in the middle of the upper end face of the filter plate (10), and the bearing (11) is sleeved on the rotating shaft (6).

5. The industrial waste gas pretreatment device according to claim 1, characterized in that: the bottom end of the rotating shaft (6) penetrates through an output shaft at the top end of the second treatment barrel (2), the base (7) and the motor (8), the top end of the rotating shaft (6) is connected with an inserting rod (17), the top end of the rotating shaft (6) is further sleeved with a mounting ring (12), and a threaded groove (18) matched with the nut (13) is formed in the top end of the rotating shaft (6).

6. The industrial waste gas pretreatment device according to claim 1, characterized in that: the mounting ring is characterized in that mounting plates (16) are fixedly connected to two sides of the mounting ring (12), and brushes (15) are fixedly connected to the lower end faces of the mounting plates (16).