CN218306905U

CN218306905U - Side furnace end smoke treatment device of coke pusher

Info

Publication number: CN218306905U
Application number: CN202222701406.5U
Authority: CN
Inventors: 李庆丰; 齐贺; 高万堂; 张宗友
Original assignee: Shandong Weijiao Holdings Group Xuecheng Energy Co ltd
Current assignee: Shandong Weijiao Holdings Group Xuecheng Energy Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-01-17
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a coke pusher side furnace end smoke and dust processing apparatus, including the ash collecting bucket, the below of ash collecting bucket is fixed with the support, the top of ash collecting bucket is provided with the smoke and dust pipe, smoke and dust pipe one side is provided with out the tobacco pipe, and goes out and be provided with filtration between tobacco pipe and the smoke and dust pipe, and the equidistant three filter that is provided with in bottom of case lid, the filter is located the box. This coke pusher side furnace end smoke and dust processing apparatus is fixed in ash collection bucket one side through the diaphragm when using, the fixed box in diaphragm top, and box both sides intercommunication connecting pipe, the box top sets up the case lid, and the equidistant three filter that sets up in case lid bottom, the filter is located the box, three filter from left to right is thin respectively, active carbon filters one and active carbon filters two, the smoke and dust passes through three filter in proper order, can improve the smoke and dust filter effect, reduce the pollution that causes the surrounding environment, this coke pusher side furnace end smoke and dust processing apparatus has been improved and has been handled the effect to the smoke and dust.

Description

Side furnace end smoke treatment device of coke pusher

Technical Field

The utility model relates to a smoke and dust processing technology field specifically is a coke pusher side furnace end smoke and dust processing apparatus.

Background

The coke pusher is a large-scale engineering mechanical device widely applied to mines, active power generation places and ports, smoke dust can be discharged from a side furnace head in the operation process of the coke pusher, the smoke dust cannot be directly discharged in the air, the smoke dust needs to be treated, and a smoke dust treatment device is needed during treatment.

The devices on the market are various and can basically meet the use requirements of people, but certain problems still exist: when treating smoke and dust, the coke pusher side furnace end smoke and dust processing apparatus usually adopts single filter screen to handle the smoke and dust, when handling the smoke and dust through single filter screen, causes the smoke and dust treatment effect not good, will handle not up to standard smoke and dust and discharge in the air, can cause the pollution to the ambient air.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coke pusher side furnace end smoke and dust processing apparatus to solve common coke pusher side furnace end smoke and dust processing apparatus on the existing market that proposes in the above-mentioned background art, when using, owing to not good to smoke and dust treatment effect, lead to not reaching emission standard's smoke and dust direct emission, can cause the problem of pollution to the surrounding environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coke pusher side furnace end smoke and dust processing apparatus, includes the ash collecting bucket, the below of ash collecting bucket is fixed with the support, the top of ash collecting bucket is provided with the smoke and dust pipe, smoke and dust pipe one side is provided with out the tobacco pipe, and goes out and be provided with filtration between tobacco pipe and the smoke and dust pipe, filtration includes the diaphragm, the diaphragm is fixed in one side of ash collecting bucket, the top of diaphragm is fixed with the box, and the equal intercommunication of box both sides has the connecting pipe, the top of box is provided with the case lid, and the equidistant three filter that is provided with in bottom of case lid, and the filter is located the box.

Through adopting above-mentioned technical scheme, gaseous behind the granule filter screen, filter through the filter once more, avoid during the smoke and dust treatment effect is good discharges the air, causes the pollution to the surrounding environment.

Preferably, the inside bottom mounting that just collects the ash bucket of support has a transport section of thick bamboo, motor one is installed to one side of a transport section of thick bamboo, the inside of a transport section of thick bamboo is rotated and is had the auger axle, and auger axle one side and motor one's output shaft fixed connection, the auger axle passes through motor one and constitutes revolution mechanic.

Through adopting above-mentioned technical scheme, motor one starts, and the output shaft drives the auger axle rotatory, can discharge the dust of piling up in the ash collecting hopper inside, improves the dust clearance phenomenon.

Preferably, the smoke and dust pipe is arranged in an I shape in front view, the bottom end of the smoke and dust pipe extends into the dust collecting hopper, and a particle filter screen is arranged in the smoke and dust pipe and on a vertical line at the right side of the smoke and dust pipe extending into the dust collecting hopper.

Through adopting above-mentioned technical scheme, the dust falls into the dust collecting hopper behind the granule filter screen, avoids flowing into in the play flue-pipe.

Preferably, the opposite side of smoke and dust pipe top one side and bottom all is provided with clean structure, clean structure includes the riser, the riser is provided with two, two the riser is fixed in smoke and dust pipe top one side and bottom one side respectively, electric putter is installed on the left side or the right side of riser, and the electric putter piston rod extends to in the smoke and dust pipe and be fixed with clean stopper, and clean stopper passes through electric putter and constitutes the moving structure.

By adopting the technical scheme, the electric push rod starts to expand and contract, the cleaning plug can be driven to move left and right, and the cleaning effect on the inside of the smoke pipe is improved.

Preferably, the cleaning plug is arranged in a conical shape, and the diameter of the cleaning plug close to one side of the electric push rod is equal to the inner diameter of the smoke pipe.

By adopting the technical scheme, in the moving process of the cleaning plug, friction is generated between the cleaning plug and the inner wall of the soot tube, so that the inner wall of the soot tube is cleaned.

Preferably, the middle position of the top end of the ash collecting hopper is provided with a scraping wall structure, the scraping wall structure comprises a U-shaped frame, the U-shaped frame is erected on the top end of the ash collecting hopper, a second motor is installed at the middle position of the top end of the U-shaped frame, one end, far away from the second motor, of an output shaft of the second motor is fixed with a connecting shaft, and a scraping plate is arranged at the bottom end of the connecting shaft.

Through adopting above-mentioned technical scheme, can strike off the processing to the adnexed dust of ash collecting bucket inner wall at the rotatory in-process of scraper blade, improve the clear convenience of ash collecting bucket inner wall.

Preferably, the width of the scraper is equal to half of the inner diameter of the dust collecting hopper, and the outer wall of the scraper, which is close to the dust collecting hopper, is tightly attached to the inner wall of the dust collecting hopper.

Through adopting above-mentioned technical scheme, the scraper blade can carry out 360 degrees rotations, because closely laminating, improves clean effect.

Compared with the prior art, the beneficial effects of the utility model are that: the smoke dust treatment device of the side furnace end of the coke pusher,

1. the dust filter comprises a transverse plate, a connecting pipe, a box body, filter plates and a box cover, wherein the transverse plate is fixed on one side of a dust collecting hopper, the box body is fixed at the top end of the transverse plate, the two sides of the box body are communicated with the connecting pipe, the box cover is arranged at the top end of the box body, the three filter plates are arranged at the bottom end of the box cover at equal intervals, the filter plates are positioned in the box body, the three filter plates respectively perform fine filtration, activated carbon filtration and activated carbon filtration from left to right, smoke passes through the three filter plates in sequence, the smoke filtering effect can be improved, the pollution to the surrounding environment is reduced, and the smoke treatment effect of the coke pusher side furnace end smoke treatment device is improved;

2. the dust collecting hopper inner wall cleaning device is provided with a scraper, a connecting shaft, a U-shaped frame and a motor II, wherein the U-shaped frame is erected at the top end of the dust collecting hopper, the motor II is installed at the middle position of the top end of the U-shaped frame, an output shaft of the motor II is far away from one end of the motor II to fix the connecting shaft, the scraper is arranged at the bottom end of the connecting shaft, the motor II operates, the output shaft drives the scraper to rotate through the connecting shaft, and the scraper cleans the inner wall of the dust collecting hopper, so that the dust collecting hopper inner wall cleaning effect of the coke pusher side furnace end dust treatment device is realized;

3. through being provided with electric putter, riser and clean stopper, the riser sets up two, two risers are fixed in smoke and dust pipe top one side and bottom one side respectively, riser left side or right side installation electric putter, the electric putter piston rod extends to in the smoke and dust pipe and fixed clean stopper, clean stopper passes through electric putter and constitutes the moving structure, clean stopper is located inside the smoke and dust pipe, clean stopper can carry out cleaning to the smoke and dust inside pipe wall when electric putter expandes, realized that this coke pusher side furnace end smoke and dust processing apparatus has the clean effect to the smoke and dust inside pipe wall.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is a schematic view of the cross-section of the filter structure of the present invention;

FIG. 3 is a schematic view of the cleaning structure and the soot tube structure of the present invention;

FIG. 4 is a schematic view of the front view of the partial cross-sectional structure of the wall scraping structure of the present invention;

fig. 5 is a schematic view of the front view partial section structure of the present invention.

In the figure: 1. a support; 2. a delivery cartridge; 3. a first motor; 4. a dust collecting hopper; 5. a soot tube; 6. cleaning the structure; 601. an electric push rod; 602. a vertical plate; 603. cleaning the plug; 7. a wall scraping structure; 701. a squeegee; 702. a connecting shaft; 703. a U-shaped frame; 704. a second motor; 8. a filter structure; 801. a transverse plate; 802. a connecting pipe; 803. a box body; 804. a filter plate; 805. a box cover; 9. a smoke outlet pipe; 10. auger shaft.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a coke pusher side furnace end smoke treatment device comprises an ash collection hopper 4, please refer to fig. 1-2, a support 1 is fixed below the ash collection hopper 4, a smoke pipe 5 is arranged above the ash collection hopper 4, the smoke pipe 5 is arranged in an I shape in front view, the bottom end of the smoke pipe 5 extends into the ash collection hopper 4, a particle filter screen is arranged inside the smoke pipe 5 and on a vertical line at the right side of the smoke pipe 5 extending to the ash collection hopper 4, a smoke outlet pipe 9 is arranged on one side of the smoke pipe 5, a filter structure 8 is arranged between the smoke outlet pipe 9 and the smoke pipe 5, the filter structure 8 comprises a transverse plate 801, the transverse plate 801 is fixed on one side of the ash collection hopper 4, a box body 803 is fixed at the top end of the transverse plate 801, a connecting pipe 802 is communicated with both sides of the box body 803, a box cover 805 is arranged at the top end of the box cover 805, three filter plates 804 are arranged at equal intervals, and the filter plates 804 are positioned in the box body 803.

Referring to fig. 1-2, the smoke dust enters the box 803 through the connecting pipe 802, and is sequentially filtered by the three filter plates 804 in the box 803, and the three filter plates 804 sequentially include fine filtering, first activated carbon filtering, and second activated carbon filtering from left to right, so that the smoke dust treatment effect can be improved, and the pollution to the surrounding environment can be avoided.

Referring to fig. 1 and 3, the cleaning structures 6 are disposed on the top side and the bottom side of the soot duct 5, each cleaning structure 6 includes two vertical plates 602, the two vertical plates 602 are fixed to the top side and the bottom side of the soot duct 5, the electric push rod 601 is installed on the left side or the right side of each vertical plate 602, the piston rod of the electric push rod 601 extends into the soot duct 5 and is fixed with the cleaning plug 603, and the cleaning plug 603 forms a moving structure through the electric push rod 601. The cleaning plug 603 is arranged in a conical shape, the diameter of the cleaning plug 603 close to one side of the electric push rod 601 is equal to the inner diameter of the smoke tube 5, and the inner wall of the smoke tube 5 is cleaned in the moving process of the cleaning plug 603.

Referring to fig. 1 and 3, when the inner wall of the soot tube 5 needs to be cleaned, the electric push rod 601 is started, the electric push rod 601 is unfolded, the cleaning plug 603 is pushed in the unfolding process, the cleaning plug 603 cleans the inner wall of the soot tube 5 in the pushing process, and after the cleaning is completed, the cleaning plug 603 is reset.

Referring to fig. 1 and 4, a scraping wall structure 7 is disposed at a middle position of a top end of the ash collecting hopper 4, the scraping wall structure 7 includes a U-shaped frame 703, the U-shaped frame 703 is erected at the top end of the ash collecting hopper 4, a second motor 704 is mounted at a middle position of the top end of the U-shaped frame 703, a connecting shaft 702 is fixed at one end of an output shaft of the second motor 704, which is far away from the second motor 704, and a scraping plate 701 is disposed at a bottom end of the connecting shaft 702. The width of the scraper 701 is equal to half of the inner diameter of the dust collecting hopper 4, so that the scraper 701 normally rotates, the outer wall of the scraper 701 close to the dust collecting hopper 4 is tightly attached to the inner wall of the dust collecting hopper 4, and the inner wall of the dust collecting hopper 4 can be scraped and cleaned in the rotating process of the scraper 701.

Referring to fig. 1 and 4, when the second motor 704 is started, the output shaft of the second motor 704 drives the connecting shaft 702 to rotate, the connecting shaft 702 rotates to rotate the scraper 701, and the scraper 701 is attached to the inner wall of the ash collecting hopper 4, so that ash attached to the inner wall of the ash collecting hopper 4 is scraped when the scraper 701 rotates, and convenience in cleaning the inner wall of the ash collecting hopper 4 is improved.

Referring to fig. 5, a conveying cylinder 2 is fixed inside a bracket 1 and at the bottom end of a dust collecting hopper 4, a motor i 3 is installed at one side of the conveying cylinder 2, an auger shaft 10 rotates inside the conveying cylinder 2, one side of the auger shaft 10 is fixedly connected with an output shaft of the motor i 3, and the auger shaft 10 forms a rotating structure through the motor i 3.

The working principle is as follows: firstly, one end of a smoke pipe 5 is connected with a side furnace end of a coke pusher, when the coke pusher operates, generated smoke enters the smoke pipe 5, when the smoke pipe 5 flows, dust in the smoke falls into a dust collecting hopper 4, then the smoke flows into a box body 803, is sequentially filtered by three filter plates 804 and then is discharged through a smoke outlet pipe 9, the smoke accumulated in the dust collecting hopper 4 falls into a conveying cylinder 2 under the action of gravity, a motor I3 is started, the motor I3 drives an auger shaft 10 to rotate so as to convey the smoke from the dust collecting hopper 4, when the inner wall of the dust collecting hopper 4 needs to be cleaned, a starting motor II 704 drives a scraper 701 to rotate through a connecting shaft 702, the scraper 701 scrapes off the inner wall of the dust collecting hopper 4, and simultaneously, when the inner wall of the smoke pipe 5 is cleaned, an electric push rod 601 is started to push a cleaning plug 603, and the inner wall of the smoke pipe 5 is cleaned by the cleaning plug 603.

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 a coke pusher side furnace end smoke and dust processing apparatus, includes ash collecting bucket (4), its characterized in that: the dust collecting device is characterized in that a support (1) is fixed below the dust collecting hopper (4), a smoke pipe (5) is arranged above the dust collecting hopper (4), a smoke outlet pipe (9) is arranged on one side of the smoke pipe (5), a filtering structure (8) is arranged between the smoke outlet pipe (9) and the smoke pipe (5), the filtering structure (8) comprises a transverse plate (801), the transverse plate (801) is fixed on one side of the dust collecting hopper (4), the top end of the transverse plate (801) is fixed with a box body (803), connecting pipes (802) are communicated with two sides of the box body (803), the top end of the box body (803) is provided with a box cover (805), three filtering plates (804) are arranged at equal intervals at the bottom end of the box cover (805), and the filtering plates (804) are located in the box body (803).

2. The coke pusher side furnace end smoke treatment device of claim 1, wherein: the utility model discloses a motor-driven dust collector, including support (1), ash collection bucket (4), motor one (3) are installed to the bottom mounting of support (1) inside and ash collection bucket (4), the inside of carrying a section of thick bamboo (2) is rotated and is had auger shaft (10), and auger shaft (10) one side and the output shaft fixed connection of motor one (3), auger shaft (10) constitute revolution mechanic through motor one (3).

3. The coke pusher side head smoke treatment device of claim 1, wherein: the dust pipe (5) is arranged in an I shape in front view, the bottom end of the dust pipe (5) extends into the dust collecting hopper (4), and a particle filter screen is arranged inside the dust pipe (5) and on a vertical line which is positioned on the right side of the dust pipe (5) and extends to the inside of the dust collecting hopper (4).

4. The coke pusher side head smoke treatment device of claim 1, wherein: the utility model discloses a smoke and dust pipe, including riser (602), riser (602) are provided with two, two riser (602) are fixed in smoke and dust pipe (5) top one side and bottom one side respectively, electric putter (601) are installed on the left side or the right side of riser (602), and electric putter (601) piston rod extend to in smoke and dust pipe (5) and be fixed with clean stopper (603), and clean stopper (603) constitute the moving structure through electric putter (601).

5. The coke pusher side head smoke treatment device of claim 4, wherein: the cleaning plug (603) is arranged in a conical shape, and the diameter of one side, close to the electric push rod (601), of the cleaning plug (603) is equal to the inner diameter of the smoke pipe (5).

6. The coke pusher side furnace end smoke treatment device of claim 1, wherein: the middle position department on ash collecting hopper (4) top is provided with scrapes wall structure (7), scrape wall structure (7) including U type frame (703), the top of ash collecting hopper (4) is erect in U type frame (703), the middle position department on U type frame (703) top installs motor two (704), the one end that motor two (704) output shaft kept away from motor two (704) is fixed with connecting axle (702), the bottom of connecting axle (702) is provided with scraper blade (701).

7. The coke pusher side burner smoke treatment device of claim 6, wherein: the width of the scraper (701) is equal to half of the inner diameter of the dust collecting hopper (4), and the outer wall of the scraper (701) close to the dust collecting hopper (4) is tightly attached to the inner wall of the dust collecting hopper (4).