CN218188761U - A exhaust gas purification tower for pyrolysis of low order coal - Google Patents
A exhaust gas purification tower for pyrolysis of low order coal Download PDFInfo
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- CN218188761U CN218188761U CN202222434124.3U CN202222434124U CN218188761U CN 218188761 U CN218188761 U CN 218188761U CN 202222434124 U CN202222434124 U CN 202222434124U CN 218188761 U CN218188761 U CN 218188761U
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Abstract
The utility model discloses a waste gas purification tower for low order coal pyrolysis relates to low order coal pyrolysis field, including the chassis, the one end surface of chassis is equipped with the sewage case, the one end surface of sewage case is equipped with the waste gas storehouse, the outer wall in waste gas storehouse is equipped with the air inlet, the one end surface in waste gas storehouse is equipped with the purification tower body, the one end surface that purifies the tower body is equipped with the gas vent, the middle part that purifies the tower body is equipped with first packing layer, second packing layer, shower, kuppe and air exhaust fan, a waste gas purification tower for low order coal pyrolysis, the kuppe and the air exhaust fan of setting can improve the effect of purifying waste gas treatment, can make the harmful substance in the waste gas concentrate, are convenient for carry out filtration purification, can be convenient for clear up the absorbent dust of packing layer filtration through gear motor, scraper blade, brush head and fan storehouse that set up when using, but surface dust adsorbs on the packing layer, can improve the life of surface dust.
Description
Technical Field
The utility model relates to a low order coal pyrolysis field, concretely relates to a waste gas purification tower for low order coal pyrolysis.
Background
The low-rank coal is a kind of coal, the flame is longer and the coal that has the cigarette during the burning, the coal that the degree of coalification is lower, the outward appearance is grey black to black, the powder is from brown to black, gather each other by glossy and dull part and synthesize the stratiform, pitch, grease, glass, metal, buddha's warrior attendant's gloss all have, have obvious banding, convex mirror-shaped structure, when handling the low-rank coal, can carry out the pyrolysis to it, coal pyrolysis is the key step of coal conversion, coal gasification, liquefaction, coking and burning all need pass through or take place the pyrolysis process, can produce certain waste gas when the low-rank coal pyrolysis, need to carry out purification treatment to waste gas through the purge tower and can discharge it.
In chinese utility model patent application no: CN201520397165.7 discloses an oil washing purification oil wash tower of low order coal pyrolysis gas, this utility model relates to a rationally, moreover, the steam generator is simple in structure, operation safe and reliable, can get rid of the semicoke dust that contains in the low order coal pyrolysis gas, and retrieve the coal tar simultaneously, nevertheless this oil washing purification oil wash tower is general to the exhaust-gas treatment effect when using, and this oil washing purification oil wash tower is not convenient for clear up the absorbent dust of filler when using, shorten the life of filler easily, for this reason, we provide a waste gas purification tower for low order coal pyrolysis.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a waste gas purification tower for low order coal pyrolysis, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a waste gas purification tower for pyrolysis of low order coal, includes the chassis, the one end surface of chassis is equipped with the sewage case, the one end surface of sewage case is equipped with the waste gas storehouse, the outer wall in waste gas storehouse is equipped with the air inlet, the one end surface in waste gas storehouse is equipped with the purification tower body, the one end surface of purifying the tower body is equipped with the gas vent, the middle part of purifying the tower body is equipped with first packing layer, second packing layer, shower, kuppe and air exhaust fan, first packing layer is located the top of second packing layer, the second packing layer is located the top of shower, the shower is located the top of kuppe, the kuppe is located the top of air exhaust fan, the outer wall of purifying the tower body is equipped with gear motor and fan storehouse, gear motor is located the top of fan storehouse, gear motor's one end surface is equipped with the axostylus axostyle, the outer wall of axostylus axostyle is equipped with the scraper blade, the one end surface of scraper blade is equipped with the brush head, the one end surface in fan storehouse is equipped with the honeycomb duct, the one end surface of honeycomb duct is equipped with the collection fill, the other end surface in fan storehouse is equipped with the storage bag, the middle part of ash fan is equipped with the ash extraction fan.
Preferably, the inner wall of the purification tower body is detachably connected with the outer wall of the air exhaust fan, and the inner wall of the purification tower body is detachably connected with the outer wall of the air guide sleeve.
Preferably, the outer wall of the purification tower body can be dismantled with gear motor's one end surface and be connected, gear motor's one end surface is connected with the one end fixed surface of axostylus axostyle, the axostylus axostyle runs through to the middle part of the purification tower body.
Preferably, the outer wall of the shaft rod is fixedly connected with the outer surface of the other end of the scraper, and the outer surface of one end of the scraper is fixedly connected with the outer surface of one end of the brush head.
Preferably, the outer wall of the purification tower body is detachably connected with the outer surface of one end of the fan bin, the outer surface of one end of the fan bin is fixedly connected with the outer surface of one end of the guide pipe, and the guide pipe penetrates through the middle part of the purification tower body.
Preferably, the outer surface of one end of the flow guide pipe is fixedly connected with the outer surface of one end of the collecting hopper, the outer surface of the other end of the fan bin is detachably connected with the outer surface of one end of the storage bag, and the inner wall of the fan bin is detachably connected with the outer wall of the ash pumping fan.
Advantageous effects
Compared with the prior art, the utility model discloses following beneficial effect has:
1. this a waste gas purification tower for low order coal pyrolysis, the kuppe and the air exhaust fan that set up can improve the effect to exhaust-gas treatment purification, can make the harmful substance in the waste gas concentrate, are convenient for carry out filtration purification.
2. This a waste gas purification tower for low order coal pyrolysis, gear motor, scraper blade, brush head and fan storehouse through setting up can be convenient for clear up the absorbent dust of packing layer filtration when using, but the absorption of surface dust is on the packing layer, can improve the life of packing layer.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a structural diagram of the reduction motor 12 of the present invention;
fig. 3 is a structural diagram of the blower housing 13 of the present invention.
In the figure: 1. a chassis; 2. a sewage tank; 3. a waste gas bin; 4. an air inlet; 5. a purification tower body; 6. an exhaust port; 7. a first filler layer; 8. a second packing layer; 9. a shower pipe; 10. a pod; 11. an air exhaust fan; 12. a reduction motor; 13. a fan bin; 14. a shaft lever; 15. a squeegee; 16. a brush head; 17. a flow guide pipe; 18. a collecting hopper; 19. a storage bladder; 20. an ash extraction fan.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a waste gas purification tower for pyrolysis of low-rank coal, including a chassis 1, a sewage tank 2 is arranged on an outer surface of one end of the chassis 1, a waste gas bin 3 is arranged on an outer surface of one end of the sewage tank 2, an air inlet 4 is arranged on an outer wall of the waste gas bin 3, a purification tower body 5 is arranged on an outer surface of one end of the waste gas bin 3, an exhaust port 6 is arranged on an outer surface of one end of the purification tower body 5, a first packing layer 7 is arranged in a middle of the purification tower body 5, a second packing layer 8 is arranged in a middle of the purification tower body, a spray pipe 9 is arranged above the spray pipe 9, the spray pipe 9 is arranged above the spray pipe 10, the spray pipe 10 is arranged above the air exhaust fan 11, a speed reduction motor 12 and a fan bin 13 are arranged on an outer wall of the purification tower body 5, the speed reduction motor 12 is arranged above the fan bin 13, an outer surface of one end of the speed reduction motor 12 is arranged above the shaft lever 14, a scraper 15 is arranged on an outer wall of the shaft lever, a brush head 16 is arranged on an outer surface of one end of the scraper 15, a dust collecting hopper 18 is arranged on an outer surface of one end of the fan bin 13, and a dust collecting hopper 13 is arranged on an outer surface of the shaft lever 13.
It should be noted that, the utility model relates to a waste gas purification tower for low order pyrolysis of coal, when using, the blast pipe of 4 switch-on low order pyrolysis of coal kilns of accessible air inlet, the waste gas that the pyrolysis produced enters into waste gas storehouse 3 through air inlet 4, can start air exhaust fan 11 this moment, make waste gas carry out the updraft, and air exhaust fan 11 can drive gas when using and rotate, then concentrate the water conservancy diversion to the air current through kuppe 10, can make the harmful substance in the waste gas concentrate, can improve the purification and filtration effect to harmful substance, then accessible shower 9 switch-on water source sprays and purifies, the sewage that sprays the production can fall into sewage case 2, the waste gas that is sprayed can be discharged through gas vent 6 after the filtration purification of first packing layer 7 and second packing layer 8, after purifying waste gas for a long time, can start gear motor 12 and ash extraction fan 20, make gear motor 12 drive scraper blade 15 through axostylus axostyle 14 and rotate, make scraper blade 15 pass through brush head 16 and reserve the place of the waste gas below second packing layer 8 and contact with the dust at first, can avoid second 8, the dust is cleaned to the suction dust, the suction bag is carried out the collection bag, the dust of suction, the collection bag is carried out the life-time of accessible collection, the collection of ash collection bag, the collection bag is carried out the collection of extension dust collection, the collection is carried out to the suction bag and is carried out to the collection, 18, the collection bag, the collection of the collection bag is carried out the dust of accessible of the collection, the collection of extension is carried out the suction bag in order to carry out the use, the life-time.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a waste gas purification tower for pyrolysis of low order coal, includes chassis (1), its characterized in that: the outer surface of one end of the underframe (1) is provided with a sewage tank (2), the outer surface of one end of the sewage tank (2) is provided with a waste gas bin (3), the outer wall of the waste gas bin (3) is provided with an air inlet (4), the outer surface of one end of the waste gas bin (3) is provided with a purification tower body (5), the outer surface of one end of the purification tower body (5) is provided with an air outlet (6), the middle part of the purification tower body (5) is provided with a first packing layer (7), a second packing layer (8), a spray pipe (9), a flow guide cover (10) and an air exhaust fan (11), the first packing layer (7) is positioned above the second packing layer (8), the second packing layer (8) is positioned above the spray pipe (9), the spray pipe (9) is positioned above the flow guide cover (10), the flow guide cover (10) is positioned above the air exhaust fan (11), the outer wall of the purification tower body (5) is provided with a speed reduction motor (12) and a fan bin (13), the speed reduction motor (12) is positioned above the fan bin (13), the outer surface of one end of the speed reduction motor (12) is provided with a shaft lever (14), the outer surface of one end of the scraper (15), and the outer surface of the scraper (15) is provided with a scraper (15), the outer surface of one end of the draft tube (17) is provided with a collecting hopper (18), the outer surface of the other end of the fan bin (13) is provided with a storage bag (19), and the middle of the fan bin (13) is provided with an ash extraction fan (20).
2. The waste gas purification tower for low-rank coal pyrolysis according to claim 1, characterized in that: the inner wall of the purification tower body (5) is detachably connected with the outer wall of the air exhaust fan (11), and the inner wall of the purification tower body (5) is detachably connected with the outer wall of the flow guide cover (10).
3. The exhaust gas purification tower for low-rank coal pyrolysis according to claim 1, wherein: the outer wall of the purification tower body (5) is detachably connected with the outer surface of one end of the speed reducing motor (12), the outer surface of one end of the speed reducing motor (12) is fixedly connected with the outer surface of one end of the shaft rod (14), and the shaft rod (14) penetrates through the middle of the purification tower body (5).
4. The waste gas purification tower for low-rank coal pyrolysis according to claim 1, characterized in that: the outer wall of the shaft lever (14) is fixedly connected with the outer surface of the other end of the scraper (15), and the outer surface of one end of the scraper (15) is fixedly connected with the outer surface of one end of the brush head (16).
5. The waste gas purification tower for low-rank coal pyrolysis according to claim 1, characterized in that: the outer wall of purification tower body (5) can be dismantled with the one end surface in fan storehouse (13) and be connected, the one end surface in fan storehouse (13) and the one end fixed surface of honeycomb duct (17) are connected, honeycomb duct (17) run through to the middle part of purification tower body (5).
6. The waste gas purification tower for low-rank coal pyrolysis according to claim 1, characterized in that: the outer surface of one end of the draft tube (17) is fixedly connected with the outer surface of one end of the collecting hopper (18), the outer surface of the other end of the fan bin (13) is detachably connected with the outer surface of one end of the storage bag (19), and the inner wall of the fan bin (13) is detachably connected with the outer wall of the ash extraction fan (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222434124.3U CN218188761U (en) | 2022-09-14 | 2022-09-14 | A exhaust gas purification tower for pyrolysis of low order coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222434124.3U CN218188761U (en) | 2022-09-14 | 2022-09-14 | A exhaust gas purification tower for pyrolysis of low order coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218188761U true CN218188761U (en) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222434124.3U Active CN218188761U (en) | 2022-09-14 | 2022-09-14 | A exhaust gas purification tower for pyrolysis of low order coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218188761U (en) |
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2022
- 2022-09-14 CN CN202222434124.3U patent/CN218188761U/en active Active
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