CN216677408U

CN216677408U - Dust removal pipeline for exhaust emission

Info

Publication number: CN216677408U
Application number: CN202122780192.0U
Authority: CN
Inventors: 张宏愿
Original assignee: Ren Dao Environmental Protection Technology Suzhou Co ltd
Current assignee: Ren Dao Environmental Protection Technology Suzhou Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-06-07
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to a dust removal pipeline for exhaust emission, which comprises a pipeline body, wherein one side of the pipeline body is fixedly connected with an air inlet pipe, the other side of the pipeline body is fixedly connected with an air outlet pipe, the front side of the pipeline body is fixedly connected with a first sealing plate through bolts, one side of the first sealing plate is provided with a second sealing plate, the periphery of the pipeline body is provided with a buffering and noise reduction device, the buffering and noise reduction device comprises a fixed frame, a buffer is fixedly connected inside the fixed frame, and the top of the buffer is fixedly connected with an arc-shaped supporting plate. Affecting the dust removal effect.

Description

Dust removal pipeline for exhaust emission

Technical Field

The utility model relates to a dust removal pipeline, in particular to a dust removal pipeline for exhaust emission, and belongs to the technical field of dust removal pipelines.

Background

In the industrial production process, can discharge a large amount of waste gas, waste gas inside contains more dust, directly discharges and can cause the pollution to the environment, need carry out the safety with waste gas through special dust removal pipeline and discharge.

Current dust removal pipeline is when discharging waste gas, because the waste gas air current is unstable, easily makes dust removal pipeline take place to rock, leads to great noise, and dust removal pipeline easily takes place to tear the damage when continuously rocking, influences life, and current dust removal pipeline is after using for a long time, and the dust is easily piled up to inside, is difficult to clear away, influences the emission effect of waste gas.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides a dust removal pipeline for exhaust gas emission, which can reduce noise and buffer the periphery of the dust removal pipeline, prevent the pipeline from shaking due to flowing of exhaust gas in the pipeline, generate sound and cause sound pollution, and avoid the dust removal effect from being influenced by blockage of a dust removal filter screen due to oscillation impact on the dust removal filter screen by arranging an oscillation box.

The utility model realizes the purpose through the following technical scheme, and the dust removal pipeline for waste gas emission comprises a pipeline body, wherein one side of the pipeline body is fixedly connected with an air inlet pipe, the other side of the pipeline body is fixedly connected with an air outlet pipe, the front side of the pipeline body is fixedly connected with a first sealing plate through bolts, one side of the first sealing plate is provided with a second sealing plate, the periphery of the pipeline body is provided with a buffering and noise reducing device, the buffering and noise reducing device comprises a fixed frame, a buffer is fixedly connected inside the fixed frame, and the top of the buffer is fixedly connected with an arc-shaped supporting plate.

Preferably, the fixed frame top is through locking bolt fixedly connected with apron, apron top both sides fixedly connected with thread bush, thread bush threaded connection has adjusting bolt, adjusting bolt end-to-end rotation is connected with the joint that floats, the joint bottom fixedly connected with top board floats, the radian of top board is the same with the radian of arc layer board.

Preferably, the number of buffers is three, arc layer board top fixedly connected with blotter, the material of blotter is soft rubber.

Preferably, the inside fixedly connected with crossflow fan of pipeline body, crossflow fan one side is equipped with the large aperture filter screen, large aperture filter screen front side and first closing plate fixed connection.

Preferably, the inside fixedly connected with fixed plate of pipeline body, fixed plate one side fixedly connected with vibration box, fixed plate opposite side fixedly connected with locating frame, the inside fixedly connected with reset spring of locating frame, the terminal fixedly connected with mounting panel of reset spring, the mounting panel passes through positioning bolt fixedly connected with dust removal filter screen, dust removal filter screen front side and second closing plate fixed connection.

Preferably, the oscillating box front side fixedly connected with drive machine, drive machine output fixedly connected with gear, gear engagement is connected with the ring gear, ring gear outer wall and oscillating box inner wall sliding connection, ring gear one side fixedly connected with strikes the pole, strike pole end fixedly connected with strike the board.

The utility model has the beneficial effects that:

according to the utility model, the adjusting bolt is arranged to conveniently adjust the distance between the upper pressure plate and the arc-shaped supporting plate, the pipeline bodies of different models can be stably clamped, the phenomenon that the pipeline bodies shake due to unstable airflow inside the pipeline bodies to generate noise and cause acoustic pollution is avoided, the large-aperture filter screen can intercept large impurities in waste gas, a worker can regularly open the first sealing plate to clean the large-aperture filter screen, the vibration box can repeatedly impact the dust removal filter screen to avoid blockage of the dust removal filter screen and influence on the dust removal effect, the reset spring is arranged to limit the moving stroke of the dust removal filter screen, the reset spring is matched with the vibration box for use, the dust removal filter screen can be continuously knocked conveniently, and fallen dust can be discharged through the communicating pipe.

Drawings

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

Fig. 2 is a schematic structural diagram of a buffering and noise reducing device of the present invention.

Fig. 3 is a schematic view of the internal structure of the pipe body of the present invention.

Fig. 4 is a partially enlarged view of the present invention.

Fig. 5 is a schematic view of the internal structure of the oscillating box of the present invention.

Reference numbers in the figures: 1. a pipe body; 2. an air inlet pipe; 3. an air outlet pipe; 4. a first sealing plate; 5. a second sealing plate; 6. a buffering noise reduction device; 7. a fixing frame; 8. a buffer; 9. an arc-shaped supporting plate; 10. a cover plate; 11. adjusting the bolt; 12. an upper pressure plate; 13. a cross flow fan; 14. a large-aperture filter screen; 15. a communicating pipe; 16. a seal member; 17. an oscillation box; 18. a return spring; 19. mounting a plate; 20. a dust removal filter screen; 21. a drive motor; 22. a gear; 23. a ring gear; 24. and (4) an impact plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Embodiment 1 please refer to and show in fig. 1-5, a dust removal pipeline for exhaust emission, including

pipeline body

1, 1 one side fixedly connected with intake pipe 2 of pipeline body, 1 opposite side fixedly connected with outlet duct 3 of pipeline body, 1 front side of pipeline body is through first closing plate 4 of bolt fixedly connected with, first closing plate 4 one side is equipped with

second closing plate

5, 1 periphery of pipeline body is equipped with the buffering and falls the device 6 of making an uproar, the buffering falls the device 6 of making an uproar and includes fixed frame 7, the inside fixedly connected with buffer 8 of fixed frame 7, the top fixedly connected with arc layer board 9 of buffer 8.

Particularly, 7 tops of fixed frame are through locking bolt fixedly connected with apron 10, apron 10 top both sides fixedly connected with thread bush, thread bush threaded connection has adjusting

bolt

11, 11 end rotations of adjusting bolt are connected with the joint that floats, the joint bottom fixedly connected with top board 12 that floats, the radian of top board 12 is the same with the radian of arc layer board 9, the quantity of buffer 8 is three, arc layer board 9 top fixedly connected with blotter, the material of blotter is soft rubber, is convenient for adjust the distance between top board 12 and the arc layer board 9 through setting up adjusting bolt 11, can stabilize the centre gripping to the pipeline body 1 of different models, avoids the air current of pipeline body 1 inside unstable, leads to pipeline body 1 to take place to rock, produces the noise, causes the sound pollution.

Specifically speaking, the inside fixedly connected with crossflow fan 13 of pipeline body 1, crossflow fan 13 one side is equipped with large aperture filter screen 14, large aperture filter screen 14 front side and first closing plate 4 fixed connection can intercept the bold impurity in the waste gas through setting up large aperture filter screen 14, and the staff can regularly open first closing plate 4, clears up large aperture filter screen 14.

Specifically, a communication pipe 15 is fixedly connected to the inside of the pipe body 1, and a sealing member 16 is screwed to the inside of the communication pipe 15.

Example 2: referring to fig. 3-5, the difference between the present embodiment and embodiment 1 is: the pipeline comprises a pipeline body 1, a fixing plate is fixedly connected inside the pipeline body 1, an oscillation box 17 is fixedly connected to one side of the fixing plate, a positioning frame is fixedly connected to the other side of the fixing plate, a reset spring 18 is fixedly connected inside the positioning frame, a mounting plate 19 is fixedly connected to the tail end of the reset spring 18, a dust removal filter screen 20 is fixedly connected to the mounting plate 19 through a positioning bolt, the front side of the dust removal filter screen 20 is fixedly connected with a second sealing plate 5, a transmission motor 21 is fixedly connected to the front side of the oscillation box 17, a gear 22 is fixedly connected to the output end of the transmission motor 21, a gear ring 23 is meshed with the gear wheel 22, the outer wall of the gear ring 23 is slidably connected with the inner wall of the oscillation box 17, an impact rod is fixedly connected to one side of the gear ring 23, an impact plate 24 is fixedly connected to the tail end of the impact rod, and the oscillation box 17 is arranged to repeatedly impact the dust removal filter screen 20, avoid dust removal filter screen 20 to take place to block up, influence the dust removal effect, can carry on spacingly to the removal stroke of dust removal filter screen 20 through setting up reset spring 18, use with the cooperation of vibration case 17, be convenient for continuously beat dust removal filter screen 20, the dust that falls can be discharged via communicating pipe 15.

When the utility model is used, the distance between the upper pressure plate 12 and the arc-shaped supporting plate 9 can be conveniently adjusted by arranging the adjusting bolt 11, can stably clamp the pipeline bodies 1 with different models, avoids the phenomenon that the pipeline body 1 shakes to generate noise and cause sound pollution because the airflow in the pipeline body 1 is unstable, the large-aperture filter screen 14 can intercept large impurities in the waste gas, a worker can open the first sealing plate 4 periodically, the large-aperture filter screen 14 is cleaned, the dust removal filter screen 20 can be repeatedly impacted by arranging the oscillation box 17, the dust removal filter screen 20 is prevented from being blocked, the dust removal effect is prevented from being influenced, the moving stroke of the dust removal filter screen 20 can be limited by arranging the return spring 18, the return spring is matched with the oscillation box 17 for use, the dust removal filter screen 20 is convenient to knock continuously, and falling dust can be discharged through the communicating pipe 15.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore desired that the present embodiments be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a dust removal pipeline for exhaust emission, includes pipeline body (1), its characterized in that: pipeline body (1) one side fixedly connected with intake pipe (2), pipeline body (1) opposite side fixedly connected with outlet duct (3), first closing plate (4) of bolt fixedly connected with is passed through to pipeline body (1) front side, first closing plate (4) one side is equipped with second closing plate (5), device (6) of making an uproar falls in the buffering is equipped with to pipeline body (1) periphery, device (6) of making an uproar falls in the buffering includes fixed frame (7), fixed frame (7) inside fixedly connected with buffer (8), buffer (8) top fixedly connected with arc layer board (9).

2. The duct according to claim 1, wherein: the fixing frame is characterized in that the top of the fixing frame (7) is provided with a cover plate (10) through a locking bolt fixedly connected with, two sides of the top of the cover plate (10) are fixedly connected with threaded sleeves, the threaded sleeves are connected with adjusting bolts (11) in a threaded mode, the tail ends of the adjusting bolts (11) are rotatably connected with floating joints, the bottom of each floating joint is fixedly connected with an upper pressure plate (12), and the radian of each upper pressure plate (12) is identical to that of the arc-shaped supporting plate (9).

3. The duct according to claim 1, wherein: the number of buffers (8) is three, arc layer board (9) top fixedly connected with blotter, the material of blotter is soft rubber.

4. The duct according to claim 1, wherein: the pipeline is characterized in that a cross flow fan (13) is fixedly connected to the inside of the pipeline body (1), a large-aperture filter screen (14) is arranged on one side of the cross flow fan (13), and the front side of the large-aperture filter screen (14) is fixedly connected with the first sealing plate (4).

5. The duct according to claim 1, wherein: the pipeline is characterized in that a communicating pipe (15) is fixedly connected inside the pipeline body (1), and a sealing element (16) is connected inside the communicating pipe (15) in a threaded manner.

6. The duct according to claim 1, wherein: the pipeline comprises a pipeline body (1), a fixing plate is fixedly connected with the inside of the pipeline body (1), an oscillating box (17) is fixedly connected with one side of the fixing plate, a positioning frame is fixedly connected with the other side of the fixing plate, a reset spring (18) is fixedly connected with the inside of the positioning frame, a mounting plate (19) is fixedly connected with the tail end of the reset spring (18), a dust removal filter screen (20) is fixedly connected with the mounting plate (19) through a positioning bolt, and the front side of the dust removal filter screen (20) is fixedly connected with a second sealing plate (5).

7. The duct according to claim 6, wherein: oscillation case (17) front side fixedly connected with drive motor (21), drive motor (21) output end fixedly connected with gear (22), gear (22) meshing is connected with ring gear (23), ring gear (23) outer wall and oscillation case (17) inner wall sliding connection, ring gear (23) one side fixedly connected with impact rod, impact rod end fixedly connected with strikes board (24).