CN218653547U

CN218653547U - Novel coke oven dust remover deashing device

Info

Publication number: CN218653547U
Application number: CN202222216079.4U
Authority: CN
Inventors: 耿鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-03-21
Anticipated expiration: 2032-08-23

Abstract

The utility model relates to a coke oven dust remover technical field specifically indicates a novel coke oven dust remover deashing device, including clean room, collection ash chamber, the top of clean room is equipped with the clean room, the top of clean room is equipped with pulse blower and fixed cover, pulse blower is connected with the tuber pipe, the one end of tuber pipe is connected with the hose, hose through connection has the spray tube, the top of spray tube is equipped with the connecting block, the top of connecting block is connected with the connecting rod, the top of connecting rod extends to the clean room outside, fixed cover top inner wall connection has the stiff end of telescopic link, the expansion end of telescopic link is equipped with the connecting plate, the connecting plate is connected with the connecting rod, the below of clean room is equipped with a plurality of filter tubes, collection ash chamber sets up the below at the clean room, it has a perfect understanding and confined adjustment mechanism with the clean room to be equipped with control collection ash chamber and clean room in the collection ash chamber. The utility model discloses a pulse spraying pipe adjustable distance, and can realize the effect of keeping off dirt through the shutter plate.

Description

Novel coke oven dust remover deashing device

Technical Field

The utility model relates to the technical field of coke oven dust collectors, in particular to a novel dust removing device for a coke oven dust collector.

Background

A coke oven, a furnace generally built of refractory bricks and refractory blocks, is used to carbonize coal to produce coke, which generates a large amount of smoke during the process of body winding, the smoke needs to be treated with a bag-type dust collector, which is a common facility in industrial production. The deashing mode of current coke oven dust remover is mostly pulse injection, mainly for filtering through one end open-ended filter tube, and the dust that filters down mostly accumulates at the filter tube outer wall, blows the ash pipe through setting up the pulse at the filter tube top, blows the ash to the filter tube inside through the pulse and blows the ash, can blow off the dust of filter tube outer wall, collects the dust by the ash bucket of coke oven dust remover bottom at last. However, the pulse dust blowing pipe of the existing coke oven dust remover is fixedly arranged above the filter pipe, so that the pulse dust blowing pipe is inconvenient to adjust, the pulse dust blowing pipe is easy to block the smooth discharge of smoke, and the dust hopper is communicated with the smoke inlet in order to collect dust and facilitate the filtration of the smoke, so that the falling dust is easily attached to the outer wall of the filter pipe again by the smoke to influence the dust removal work.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel coke oven dust remover deashing device to above-mentioned problem to the pulse of solving current coke oven dust remover blows the ash pipe and all is fixed arranges the filter tube top in, is not convenient for adjust, leads to the pulse to blow the ash pipe and blocks the smooth and easy discharge of flue gas easily, and usually for collecting the dust and the filtration of the flue gas of being convenient for, the ash bucket is linked together with the inlet flue, very easily causes the dust that falls down to be gone up again by the flue gas and to attach at the filter tube outer wall like this, influences the problem of dust removal work.

The utility model discloses the technical scheme who adopts does: the utility model provides a novel coke oven dust remover deashing device which characterized in that: including clean room, collection ash chamber, the top of clean room is equipped with the clean room, and the flue gas after the purification is passed through the clean room and is arranged to the external world, the top of clean room is equipped with pulse blower and fixed cover, pulse blower is connected with the tuber pipe, the one end of tuber pipe is connected with the hose, hose through connection has the spray tube, the top of spray tube is equipped with the connecting block, the top of connecting block is connected with the connecting rod, the top of connecting rod extends to the clean room outside, fixed cover top inner wall is connected with the stiff end of telescopic link, the expansion end of telescopic link is equipped with the connecting plate, the connecting plate is connected with the connecting rod, the below of clean room is equipped with a plurality of filter tubes, collection ash chamber sets up the below at the clean room, be equipped with control collection ash chamber and link up and confined adjustment mechanism with the clean room in the collection ash chamber.

Carry out the dust through the filter tube in the dust removal chamber and filter, collect the dust through the ash collecting chamber, during the deashing, pulse blower realizes the deashing effect of reverse blowing to the filter tube, and the shutter plate level is separated ash collecting chamber and dust removal chamber during the filtration, and during the deashing, the vertical realization ash collecting chamber of shutter plate link up with the dust removal chamber, and the ash of being convenient for falls to ash collecting chamber.

The adjusting mechanism comprises a plurality of louver boards in the dust collecting chamber, the two ends of each louver board rotate in the dust collecting chamber through rotating shafts, the louver boards rotate synchronously, and the rotating shafts extend to the outside of the dust collecting chamber and are connected with adjusting components.

The adjusting assembly comprises an air cylinder, a first driving wheel and a second driving wheel which is coaxial with the first driving wheel, the two first driving wheels are in transmission connection through a transmission strip, the two second driving wheels are in transmission connection through a transmission strip, the movable end of the air cylinder is connected with one end of a rotating rod, the rotating rod is connected to a rotating shaft of the first driving wheel, and a limiting block which limits the rotating rod (10) in the horizontal direction is arranged outside the dust collecting chamber.

The dust collecting chamber is characterized in that a support frame is arranged outside the dust collecting chamber, support legs are arranged at the bottom of the support frame, a baffle is arranged at the top of the support frame, a side ring is arranged on the outer wall of the bottom of the dust collecting chamber, and the side ring is arranged on the inner side of the baffle.

The outside of side ring is equipped with the stopper, pass through bolted connection between stopper and the support frame.

One side of the filter pipe is provided with a guide plate, and one side of the guide plate is provided with a smoke inlet chamber

One side of the smoke inlet chamber is connected with a smoke inlet pipe in a through mode, and the smoke inlet chamber is communicated with the bottom of the dust removal chamber.

The utility model has the advantages that:

the utility model has simple integral structure. The utility model provides a novel coke oven dust remover deashing device, thereby adjustable distance pulse jet distance realizes the adjustable of spray tube height, avoids the spray tube to block the normal discharge of purifying flue gas, and can realize the effect of keeping off dust through the shutter plate, and control dust collecting chamber link up with the clean room and seal, improves the filter effect of dust.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel ash removal device for a coke oven dust remover.

FIG. 2 is a schematic structural diagram of an adjusting assembly of the ash removing device of the novel coke oven dust remover of the utility model.

( 1. A dust collecting chamber; 1.1, supporting legs; 1.2, a baffle plate; 2. a dust chamber; 2.1, a guide plate; 2.2, a filter pipe; 2.3, side ring; 2.4, a limiting block; 3. a clean room; 4. a pulse blower; 4.1, an air pipe; 4.2, a hose; 4.3, spraying a pipe; 5. connecting blocks; 5.1, connecting rods; 6. a fixed cover; 7. a telescopic rod; 7.1, connecting plates; 8. a louver board; 8.1, a first driving wheel; 8.2, a second driving wheel; 8.3, a rotating shaft; 9. a cylinder; 10. a rotating rod; 11. limiting block )

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

In order to solve the pulse dust blowing pipe of current coke oven dust remover and all be fixed arrange the filter tube top in, be not convenient for adjust, lead to the pulse dust blowing pipe to block the smooth and easy discharge of flue gas easily, and usually for collecting the dust and be convenient for the filtration of flue gas, the ash bucket is the intercommunication with advancing the mouth of a cigarette, very easily cause the dust that falls down like this again by the flue gas on go to attach at the filter tube outer wall, influence dust removal work's problem, the utility model provides a novel coke oven dust remover ash removal device as shown in the figure, its characterized in that: including clean room 2, the ash collecting chamber 1, the top of clean room 2 is equipped with clean room 3, the top of clean room 3 is equipped with pulse blower 4 and fixed cover 6, pulse blower 4 is connected with tuber pipe 4.1, the one end of tuber pipe 4.1 is connected with hose 4.2, hose 4.2 through connection has spray tube 4.3, the top of spray tube 4.3 is equipped with connecting block 5, the top of connecting block 5 is connected with connecting rod 5.1, the top of connecting rod 5.1 extends to the clean room 3 outside, the inboard wall connection in fixed cover 6 tops has the stiff end of telescopic link 7, the expansion end of telescopic link 7 is equipped with connecting plate 7.1, connecting plate 7.1 is connected with connecting rod 5.1, the below of clean room 3 is equipped with a plurality of filter tubes 2.2, one side of filter tube 2.2 is equipped with guide plate 2.1, one side of guide plate 2.1 is equipped with into the smoke chamber. One side of the smoke inlet chamber is communicated with a smoke inlet pipe, and the smoke inlet chamber is communicated with the bottom of the dust removal chamber 2. The setting of collection ash room 1 is in the below of clean room 2, the outside of collection ash room 1 is equipped with the support frame, the bottom of support frame is equipped with supporting leg 1.1, the top of support frame is equipped with baffle 1.2, the bottom outer wall of clean room 2 is equipped with side ring 2.3, side ring 2.3 places the inboard at baffle 1.2, side ring 2.3's the outside is equipped with stopper 2.4, pass through bolted connection between stopper 2.4 and the support frame, collection ash room 1 realizes the convenient maintenance and the change of filter tube with the design of 2 detachable in clean room, and is simple and convenient. The ash collecting chamber 1 is internally provided with a control ash collecting chamber 1 and a dust removing chamber 2 which are communicated and sealed adjusting mechanism, the adjusting mechanism comprises a plurality of louver boards 8 in the ash collecting chamber 1, the two ends of the louver boards 8 rotate in the ash collecting chamber 1 through rotating shafts 8.3, the louver boards 8 rotate synchronously, and the rotating shafts 8.3 extend to the ash collecting chamber 1 and are connected with an adjusting component. The adjusting assembly comprises a cylinder 9, a first driving wheel 8.1 and a second driving wheel 8.2 coaxial with the first driving wheel 8.1, the two first driving wheels 8.1 are in transmission connection through a transmission strip, the two second driving wheels 8.2 are in transmission connection through a transmission strip, the movable end of the cylinder 9 is connected with one end of a rotating rod 10, the rotating rod 10 is connected to a rotating shaft of the first driving wheels 8.1, and a limiting block 11 for limiting the rotating rod 10 in the horizontal direction is arranged outside the ash collecting chamber 1.

The novel dust cleaning device for the coke oven dust collector comprises a telescopic rod 7, a hydraulic cylinder and a connecting rod 7, wherein the telescopic rod 7 is connected with a smoke inlet pipe arranged on a smoke inlet chamber and used for introducing smoke into the dust collector, the smoke enters the bottom of a dust removing chamber 2 and enters a purifying chamber 3 after being filtered by a filter pipe 2.2, and then is discharged out of the purifying chamber 3, and during dust cleaning, the telescopic rod 7 works to drive the connecting rod 7.1, so that the connecting rod 5.1 is pushed to push the spray pipe to be close to the filter pipe 2.2, a cylinder 9 works to drive a rotating rod 10 to rotate, so that an adjusting mechanism is driven to realize that a plurality of louver boards 8 rotate to a vertical state, so that a dust collecting chamber 1 is communicated with the dust removing chamber 2, dust conveniently falls into the dust collecting chamber 1, a pulse blowing machine works to realize that the spray pipe 4.3 sprays air into the filter pipe 2.2, the bottom of the filter pipe is designed for sealing, so that the dust on the outer wall of the filter pipe can be cleaned by reverse blowing air, the dust falls into the dust collecting chamber 1, and the dust can be regularly cleaned.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a novel coke oven dust remover deashing device which characterized in that: including clean room (2), collection ash chamber (1), the top of clean room (2) is equipped with clean room (3), the top of clean room (3) is equipped with pulse blower (4) and fixed cover (6), pulse blower (4) are connected with tuber pipe (4.1), the one end of tuber pipe (4.1) is connected with hose (4.2), hose (4.2) through connection has spray tube (4.3), the top of spray tube (4.3) is equipped with connecting block (5), the top of connecting block (5) is connected with connecting rod (5.1), the top of connecting rod (5.1) extends to clean room (3) outside, fixed cover (6) top inner wall is connected with the stiff end of telescopic link (7), the expansion end of telescopic link (7) is equipped with connecting plate (7.1), connecting plate (7.1) are connected with connecting rod (5.1), the below of clean room (3) is equipped with a plurality of filter tubes (2.2), collection ash chamber (1) sets up the below in clean room (2), be equipped with the below of collection ash chamber (1) and adjust ash chamber (1) and control mechanism (2) and collection ash chamber (1) and regulation mechanism.

2. The novel ash removal device for the dust remover of the coke oven as claimed in claim 1, which is characterized in that: the adjusting mechanism comprises a plurality of louver boards (8) in the dust collecting chamber (1), the two ends of each louver board (8) rotate in the dust collecting chamber (1) through rotating shafts (8.3), the louver boards (8) rotate synchronously, and the rotating shafts (8.3) extend to the outside of the dust collecting chamber (1) and are connected with adjusting components.

3. The novel ash removal device for the dust remover of the coke oven as claimed in claim 2, which is characterized in that: the adjusting part comprises a cylinder (9), a first driving wheel (8.1) and a second driving wheel (8.2) coaxial with the first driving wheel (8.1), the first driving wheel (8.1) is in transmission connection with the second driving wheel (8.2), the second driving wheel (8.2) is in transmission connection with the second driving wheel through a driving strip, the movable end of the cylinder (9) is connected with one end of a rotating rod (10), the rotating rod (10) is connected to the rotating shaft of the first driving wheel (8.1), and a limiting block (11) limiting the rotating rod (10) in the horizontal direction is arranged outside the ash collection chamber (1).

4. The novel ash removal device for the dust remover of the coke oven as claimed in claim 1, which is characterized in that: the outside of collection ash room (1) is equipped with the support frame, the bottom of support frame is equipped with supporting leg (1.1), the top of support frame is equipped with baffle (1.2), the bottom outer wall of clean room (2) is equipped with side ring (2.3), the inboard at baffle (1.2) is placed in side ring (2.3).

5. The novel ash removal device for the dust remover of the coke oven as claimed in claim 4, which is characterized in that: the outside of side ring (2.3) is equipped with stopper (2.4), pass through bolted connection between stopper (2.4) and the support frame.

6. The novel ash removal device for the dust remover of the coke oven as claimed in claim 1, which is characterized in that: a guide plate (2.1) is arranged on one side of the filter pipe (2.2), and a smoke inlet chamber is arranged on one side of the guide plate (2.1).

7. The novel ash removal device for the dust remover of the coke oven as claimed in claim 6, which is characterized in that: one side of the smoke inlet chamber is connected with a smoke inlet pipe in a through mode, and the smoke inlet chamber is communicated with the bottom of the dust removal chamber (2).