CN216572315U - Be used for hot stove carbon brick in ore deposit to thoughtlessly hold between fingers asphalt smoke recovery processing system - Google Patents
Be used for hot stove carbon brick in ore deposit to thoughtlessly hold between fingers asphalt smoke recovery processing system Download PDFInfo
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- CN216572315U CN216572315U CN202121817296.8U CN202121817296U CN216572315U CN 216572315 U CN216572315 U CN 216572315U CN 202121817296 U CN202121817296 U CN 202121817296U CN 216572315 U CN216572315 U CN 216572315U
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- CN
- China
- Prior art keywords
- pipe
- coke layer
- petroleum coke
- sliding
- asphalt smoke
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- 239000010426 asphalt Substances 0.000 title claims abstract description 45
- 239000000779 smoke Substances 0.000 title claims abstract description 41
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 239000011449 brick Substances 0.000 title claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 16
- 238000011084 recovery Methods 0.000 title claims description 6
- 239000002006 petroleum coke Substances 0.000 claims abstract description 33
- 238000000746 purification Methods 0.000 claims abstract description 29
- 238000004064 recycling Methods 0.000 claims abstract description 8
- 238000004898 kneading Methods 0.000 claims description 10
- 239000000571 coke Substances 0.000 claims description 6
- 239000003517 fume Substances 0.000 claims 4
- 238000010926 purge Methods 0.000 description 9
- 239000003245 coal Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Working-Up Tar And Pitch (AREA)
Abstract
The utility model discloses a recycling system for asphalt smoke mixed and kneaded with carbon bricks of a submerged arc furnace, which relates to the field of carbon brick processing and comprises an air inlet pipe, wherein a purification pipe is arranged at one end of the air inlet pipe through a flange, an ejection assembly is arranged inside the purification pipe, the ejection assembly comprises sliding grooves arranged above and below the interior of the purification pipe and two ejector rods arranged on one side of the air inlet pipe, and a backflow assembly is arranged at the back of the purification pipe. According to the utility model, through the arrangement of the ejection assembly, when the petroleum coke layer needs to be detached and replaced, the purifying pipe is detached from the air inlet pipe, at the moment, the ejector rod does not push the sliding block any more, the spring recovers elasticity and stretches, then the sliding block is pushed to slide in the sliding groove, and the sliding block can drive the petroleum coke layer to move after sliding, so that the petroleum coke layer can be ejected from the inside of the purifying pipe, the petroleum coke layer can be detached quickly, meanwhile, the replacement efficiency of the petroleum coke layer can be improved, and the asphalt smoke can be purified by the subsequent petroleum coke layer.
Description
Technical Field
The utility model relates to the field of carbon brick processing, in particular to a recycling system for asphalt smoke generated by kneading carbon bricks of a submerged arc furnace.
Background
Need carry out the kneading and kneading processing to the carbon brick raw materials at the in-process to carbon brick production, and can produce the asphalt smoke at the in-process of kneading and kneading, and the asphalt smoke can cause the pollution of environment if direct emission in the atmosphere, consequently need carry out recovery processing to the asphalt smoke.
Most of the existing mixed-kneading asphalt smoke recovery processing systems are provided with petroleum coke layers so as to process asphalt smoke, and the petroleum coke layers need to be replaced after being used for a long time, but because the petroleum coke layers are arranged in the processing systems, the petroleum coke layers are inconvenient to replace, and the subsequent petroleum coke layers can influence the asphalt smoke purification effect; meanwhile, the concentration of the processed asphalt smoke is difficult to monitor, so that part of the asphalt smoke is directly discharged into the atmosphere without being effectively processed, and the environment is easily polluted.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model aims to provide a recycling system for asphalt smoke mixed and kneaded by carbon bricks of a submerged arc furnace, so as to solve the technical problems that the petroleum coke layer is inconvenient to replace quickly and the concentration of the treated asphalt smoke is difficult to monitor.
In order to achieve the purpose, the utility model provides the following technical scheme: a back flow subassembly is installed including the intake pipe for hot stove carbon brick thoughtlessly hold between fingers the glance coal recovery processing system in ore deposit, the one end of intake pipe is passed through the flange and is installed the purge tube, the inside of purge tube is provided with pops out the subassembly, pop out the subassembly including seting up in the inside top of purge tube and the spout of inside below and installing in two ejector pins of intake pipe one side, the back of purge tube.
Through adopting above-mentioned technical scheme, the glance coal accessible intake pipe gets into to the purge tube inside for the glance coal passes through the discharge behind the petroleum coke layer purification treatment, can make things convenient for dismouting purge tube simultaneously through the flange.
Further, springs are fixed on one sides of the inner portions of the two sliding grooves, sliding blocks are arranged inside the sliding grooves, and an oil coke layer is arranged between the two sliding blocks.
Through adopting above-mentioned technical scheme, the slider can extrude the spring when the spout is inside to slide, can pop out the oil coke layer from the inside of the purge tube when follow-up spring is tensile simultaneously.
Further, the petroleum coke layer is connected with the sliding groove in a sliding mode through the sliding block, and one end of the ejector rod is located inside the sliding groove and is in contact with one side of the sliding block.
Through adopting above-mentioned technical scheme, the ejector pin can carry on spacingly to the slider, and the petroleum coke layer accessible slider slides in the purification tube inside simultaneously.
Furthermore, the backflow component comprises a backflow pipe arranged at the back of the purification pipe, an asphalt smoke detector arranged on the inner wall of the purification pipe and a first exhaust valve arranged on the outer surface of the purification pipe, and a second exhaust valve is arranged on the outer surface of the backflow pipe.
Through adopting above-mentioned technical scheme, the glance coal detector can monitor glance coal concentration, can prevent behind the first exhaust valve closing simultaneously that the glance coal from discharging to the atmosphere.
Furthermore, the return pipe is communicated with the purification pipe, and the diameter of the return pipe is smaller than the inner diameter of the purification pipe.
Through adopting above-mentioned technical scheme, can make the glance coal that is not effectively handled pass through back flow (601) and flow back to the processing department, improved the purification treatment effect to glance coal then.
In summary, the utility model mainly has the following beneficial effects:
1. according to the utility model, the ejection assembly is arranged, when the petroleum coke layer needs to be detached and replaced, the purifying pipe is detached from the air inlet pipe, the ejector rod does not push against the sliding block any more, the spring recovers elasticity and stretches, then the sliding block is pushed to slide in the sliding groove, and the sliding block can drive the petroleum coke layer to move after sliding, so that the petroleum coke layer can be ejected from the inside of the purifying pipe, the petroleum coke layer can be detached quickly, meanwhile, the replacement efficiency of the petroleum coke layer can be improved, and the subsequent petroleum coke layer can purify asphalt smoke;
2. according to the utility model, through the arrangement of the backflow component, when the asphalt smoke detector detects that the concentration of the asphalt smoke is too high, the asphalt smoke stops entering the interior of the purification pipe from the air inlet pipe, meanwhile, the asphalt smoke detector sends a signal to the external controller, the external controller closes the first exhaust valve and opens the second exhaust valve, so that the asphalt smoke flows back to one end of the purification pipe through the backflow pipe to pass through the petroleum coke layer again and be purified by the petroleum coke layer, the purification treatment effect of the asphalt smoke is improved, and the pollution to the environment caused by the fact that the asphalt oil with higher concentration is directly discharged into the atmosphere is avoided.
Drawings
FIG. 1 is a schematic perspective view of an air inlet tube according to the present invention;
FIG. 2 is a schematic front sectional view of the purge tube of the present invention;
fig. 3 is an enlarged view of the utility model at a in fig. 2.
In the figure: 1. an air inlet pipe; 2. a purge tube; 3. a flange; 4. a pop-up assembly; 401. a spring; 402. a top rod; 403. a slider; 404. a chute; 5. a petroleum coke layer; 6. a reflow assembly; 601. a return pipe; 602. an asphalt smoke detector; 603. a first exhaust valve; 604. a second exhaust valve.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A recycling and treating system for asphalt smoke mixed with carbon bricks of a submerged arc furnace comprises an air inlet pipe 1, a purifying pipe 2 is installed at one end of the air inlet pipe 1 through a flange 3, the asphalt smoke can enter the purifying pipe 2 through the air inlet pipe 1, the asphalt smoke is purified through an oil coke layer 5 and then is discharged, meanwhile, the purifying pipe 2 can be conveniently disassembled and assembled through the flange 3, an ejecting component 4 is arranged inside the purifying pipe 2, the ejecting component 4 comprises a sliding groove 404 arranged above and below the inside of the purifying pipe 2 and two ejector rods 402 arranged on one side of the air inlet pipe 1, a spring 401 can be extruded when a sliding block 403 slides inside the sliding groove 404, meanwhile, the oil coke layer 5 can be ejected from the inside of the purifying pipe 2 when a subsequent spring 401 is stretched, the oil coke layer 5 is in sliding connection with the sliding groove 404 through the sliding block 403, one end of each ejector rod 402 is positioned inside the sliding groove 404 and is in contact with one side of the sliding block 403, the top rod 402 can limit the slide block 403, the petroleum coke layer 5 can slide in the purification pipe 2 through the slide block 403, the back of the purification pipe 2 is provided with the backflow component 6, the backflow component 6 comprises a backflow pipe 601 arranged at the back of the purification pipe 2, an asphalt smoke detector 602 arranged on the inner wall of the purification pipe 2 and a first exhaust valve 603 arranged on the outer surface of the purification pipe 2, the outer surface of the backflow pipe 601 is provided with a second exhaust valve 604, the asphalt smoke detector 602 can monitor the concentration of asphalt smoke, the first exhaust valve 603 can prevent the asphalt smoke from being exhausted into the atmosphere after being closed, the backflow pipe 601 is communicated with the purification pipe 2, the diameter of the backflow pipe 601 is smaller than the inner diameter of the purification pipe 2, and the asphalt smoke which is not effectively treated can flow back to the treatment position through the backflow pipe 601, and then the purification treatment effect of the asphalt smoke is improved.
The implementation principle of the embodiment is as follows: firstly, the smoke enters the inside of the purifying pipe 2 through the air inlet pipe 1, and is discharged into the atmosphere after being purified by the petroleum coke layer 5, when the asphalt smoke detector 602 detects that the concentration of the asphalt smoke is too high, the asphalt smoke stops entering the inside of the purifying pipe 2 from the air inlet pipe 1, meanwhile, the asphalt smoke detector 602 sends a signal to an external controller, the external controller closes the first exhaust valve 603 and opens the second exhaust valve 604 after receiving the signal, so that the asphalt smoke flows back to one end of the purifying pipe 2 through the return pipe 601 to pass through the petroleum coke layer 5 again and be purified by the petroleum coke layer, when the petroleum coke layer 5 needs to be detached and replaced, the purifying pipe 2 is detached from the air inlet pipe 1, at the moment, the ejector rod 402 does not push against the sliding block 403 any more, the spring 401 recovers elasticity and stretches, then the sliding block 403 is pushed to slide in the sliding groove 404, the sliding block 403 drives the petroleum coke layer 5 to move, so that the petroleum coke layer 5 can be ejected from the inside of the cleaning pipe 2 to rapidly detach the petroleum coke layer 5.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (5)
1. A asphalt smoke recovery processing system for hot stove carbon brick thoughtlessly holds between fingers in ore deposit, including intake pipe (1), its characterized in that: purifying tube (2) are installed through flange (3) to the one end of intake pipe (1), the inside of purifying tube (2) is provided with pops out subassembly (4), pop out subassembly (4) including set up in inside top of purifying tube (2) and inside below spout (404) and install in two ejector pins (402) of intake pipe (1) one side, backward flow subassembly (6) are installed at the back of purifying tube (2).
2. The system for recycling asphalt fume during kneading of submerged arc furnace carbon bricks according to claim 1, characterized in that: springs (401) are fixed on one sides of the inner portions of the two sliding grooves (404), sliding blocks (403) are arranged in the sliding grooves (404), and an oil coke layer (5) is arranged between the two sliding blocks (403).
3. The system for recycling asphalt fume during kneading of submerged arc furnace carbon bricks according to claim 2, characterized in that: the petroleum coke layer (5) is in sliding connection with the sliding groove (404) through the sliding block (403), and one end of the ejector rod (402) is located inside the sliding groove (404) and is in contact with one side of the sliding block (403).
4. The system for recycling asphalt fume during kneading of submerged arc furnace carbon bricks according to claim 1, characterized in that: the backflow component (6) comprises a backflow pipe (601) installed on the back of the purification pipe (2), an asphalt smoke detector (602) installed on the inner wall of the purification pipe (2) and a first exhaust valve (603) installed on the outer surface of the purification pipe (2), and a second exhaust valve (604) is installed on the outer surface of the backflow pipe (601).
5. The system for recycling asphalt fume during kneading of submerged arc furnace carbon bricks according to claim 4, characterized in that: the return pipe (601) is communicated with the purification pipe (2), and the diameter of the return pipe (601) is smaller than the inner diameter of the purification pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121817296.8U CN216572315U (en) | 2021-08-05 | 2021-08-05 | Be used for hot stove carbon brick in ore deposit to thoughtlessly hold between fingers asphalt smoke recovery processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121817296.8U CN216572315U (en) | 2021-08-05 | 2021-08-05 | Be used for hot stove carbon brick in ore deposit to thoughtlessly hold between fingers asphalt smoke recovery processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216572315U true CN216572315U (en) | 2022-05-24 |
Family
ID=81608631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121817296.8U Active CN216572315U (en) | 2021-08-05 | 2021-08-05 | Be used for hot stove carbon brick in ore deposit to thoughtlessly hold between fingers asphalt smoke recovery processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216572315U (en) |
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2021
- 2021-08-05 CN CN202121817296.8U patent/CN216572315U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Used for the recovery and treatment system of carbon brick kneading asphalt smoke in a mine heating furnace Granted publication date: 20220524 Pledgee: China Construction Bank Corporation Shizuishan Branch Pledgor: NINGXIA WENSHUN NEW CHARCOAL WOOD PRODUCT CO.,LTD. Registration number: Y2024640000015 |