CN214635195U - Flue gas dust removal purification device of incinerator for hazardous waste treatment - Google Patents
Flue gas dust removal purification device of incinerator for hazardous waste treatment Download PDFInfo
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- CN214635195U CN214635195U CN202120808526.8U CN202120808526U CN214635195U CN 214635195 U CN214635195 U CN 214635195U CN 202120808526 U CN202120808526 U CN 202120808526U CN 214635195 U CN214635195 U CN 214635195U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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Abstract
The utility model relates to a flue gas dust removal purification device of incinerator for hazardous waste treatment, which comprises an incinerator, a demisting adsorption tower and a flue gas purification device, wherein a first air inlet pipe is arranged on the right side of the incinerator, a valve is arranged above the first air inlet pipe, a flue gas cooling device is arranged above the valve, a second air inlet pipe is arranged on the right side below the flue gas cooling device, the right side of the second air inlet pipe is provided with the demisting adsorption tower, a third air inlet pipe is arranged on the right side above the demisting adsorption tower, the right side of the third air inlet pipe is provided with the flue gas purification device, a tail end silencer and a head end silencer are respectively arranged on the upper side and the lower side of the flue gas purification device, a fourth air inlet pipe is arranged above the tail end silencer, a bag-type dust remover is arranged on the right side of the right side above the bag-type dust remover, and a draught fan is arranged on the right side of the fifth air inlet pipe; the utility model has the advantages of simple structure, good flue gas purification effect, waste heat recovery and utilization, high efficiency and energy saving.
Description
Technical Field
The utility model belongs to the technical field of flue gas dust removal purification, concretely relates to danger is useless to be handled with burning flue gas dust removal purification device who burns burning furnace.
Background
The incinerator is harmless treatment equipment commonly used in the aspect of harmless treatment of medical and domestic waste products and animals, has the characteristics of high thermal efficiency, low operation cost, capability of treating various dangerous wastes with different characteristics and the like, and has the principle that combustion of fuels such as coal, fuel oil, fuel gas and the like is utilized to carry out high-temperature incineration and carbonization on an object to be treated so as to achieve the aim of disinfection, but a large amount of smoke can be generated in the working process of the incinerator, and the smoke can be directly discharged without being purified, so that not only is air pollution caused, but also waste of smoke waste heat resources is caused; therefore, it is very necessary to provide a flue gas dust removal purification device of a hazardous waste treatment incinerator with simple structure, good flue gas purification effect, waste heat recovery and utilization, high efficiency and energy saving.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and providing a flue gas dust removal purification device of a hazardous waste treatment incinerator, which has the advantages of simple structure, good flue gas purification effect, waste heat recovery and utilization, high efficiency and energy saving.
The purpose of the utility model is realized like this: the utility model provides a dangerous useless processing is with flue gas dust removal purification device who burns burning furnace, it is including burning furnace, defogging adsorption tower and gas purification device, burning furnace right side be provided with first intake pipe, first intake pipe top be provided with the valve, valve top be provided with gas cooling device, gas cooling device inside be provided with the heat exchanger, gas cooling device top left side be provided with waste heat recovery pipe, gas cooling device below right side be provided with the second intake pipe, second intake pipe right side be provided with the defogging adsorption tower, defogging adsorption tower top left side be provided with the support frame, support frame top be provided with the flood dragon feeder, flood dragon feeder top be provided with the feeding funnel, defogging adsorption tower below be provided with and scrape the board machine, scrape the board machine below be provided with the ash bucket, defogging adsorption tower inside from supreme activated carbon adsorption layer that has set gradually down, Filler removes fog layer and deacidification reactor, defogging adsorption tower top right side be provided with the third intake pipe, third intake pipe right side be provided with gas cleaning device, gas cleaning device about both sides be provided with terminal silencer and head end silencer respectively, gas cleaning device inside below be provided with the centrifugal separation fan, centrifugal separation fan top set up and evenly have two mechanical filtration noise elimination layers, mechanical filtration noise elimination layer top evenly be provided with three plasma oil smoke and purify the layer, plasma oil smoke purify layer top evenly be provided with two photolysis oxide layers, photolysis oxide layer inboard evenly be provided with two plasma and purify the peculiar smell layer, terminal silencer top be provided with the fourth intake pipe, fourth intake pipe right side be provided with bag collector, bag collector top right side be provided with the fifth, and a draught fan is arranged on the right side of the fifth air inlet pipe, and an exhaust pipe is arranged above the draught fan.
Flue gas cooling device pass through valve and first intake pipe, waste heat recovery pipe, second intake pipe respectively with burn burning furnace, defogging adsorption tower intercommunication, the defogging adsorption tower pass through third intake pipe and gas cleaning device intercommunication, gas cleaning device pass through fourth intake pipe and bag collector intercommunication, the bag collector pass through fifth intake pipe and draught fan intercommunication.
The flood dragon feeder is communicated with the deacidification reactor.
The bag type dust collector is a DMC-96 type dust collector.
The draught fan is a Y4-73-10D type fan, and the centrifugal separation fan is a TYC type fan.
The utility model has the advantages that: the utility model relates to a flue gas dust removal purification device that burns burning furnace and produce is handled to danger, in use, open the valve, the flue gas that burns burning furnace and produce gets into inside the flue gas cooling device through first intake pipe, the heat exchanger inside the flue gas cooling device absorbs the flue gas waste heat, reduce the flue gas temperature on the one hand, the flue gas is cooled, be convenient for follow-up flue gas purification treatment, flue gas purification efficiency is improved, on the other hand absorb the flue gas waste heat and send the heat into burning furnace through the waste heat recovery pipe, energy is saved, greatly reduce production and operation cost, realize high-efficient energy-saving purpose, the flue gas after the cooling gets into the defogging adsorption tower through the second intake pipe, the active carbon adsorption layer inside the defogging adsorption tower adsorbs the flue gas and purifies, the filler defogging layer carries out defogging and drying treatment to the flue gas, deacidification reactor carries out deacidification treatment to the flue gas, accessible hopper and auger feeder replenish alkali powder to the deacidification reactor, slag materials in the demisting adsorption tower can be sent into an ash bucket through a scraper, so that centralized treatment is facilitated, demisted smoke enters a smoke purification device through a third air inlet pipe, a mechanical filtering noise elimination layer, a plasma oil smoke purification layer, a photolysis oxidation layer and a plasma peculiar smell purification layer in the smoke purification device respectively filter, remove oil, oxidize and decompose the smoke, remove peculiar smell such as stink and the like, purify the smoke through processes layer by layer, greatly improve the smoke purification effect, then enter a bag type dust collector through a fourth air inlet pipe for dust removal treatment, and discharge the dust-removed smoke into the atmosphere through a fifth air inlet pipe, an induced draft fan and an exhaust pipe; the utility model has the advantages of simple structure, good flue gas purification effect, waste heat recovery and utilization, high efficiency and energy saving.
Drawings
Figure 1 is the utility model relates to a danger is useless to be handled with burning furnace's flue gas dust removal purification device's elevation.
Figure 2 is the utility model relates to a danger is useless to be handled with burning furnace's flue gas dust removal purification device's local inner structure schematic diagram.
Fig. 3 is the utility model relates to a danger is useless to be handled with flue gas dust removal purification device's of burning furnace defogging adsorption tower's internal structure schematic diagram.
Fig. 4 is the utility model relates to a danger is useless to be handled with flue gas dust removal purification device's of burning furnace flue gas purification device's internal structure schematic diagram.
In the figure: 1. the device comprises an incinerator 2, a first air inlet pipe 3, a valve 4, a flue gas cooling device 5, a waste heat recovery pipe 6, a second air inlet pipe 7, a demisting adsorption tower 8, a third air inlet pipe 9, a flue gas purification device 10, a fourth air inlet pipe 11, a bag type dust collector 12, a fifth air inlet pipe 13, an induced draft fan 14, an exhaust pipe 15, a heat exchanger 16, a support frame 17, a flood dragon feeder 18, a hopper 19, a scraper 20, an ash hopper 21, an activated carbon adsorption layer 22, a filler demisting layer 23, a deacidification reactor 24, a head-end silencer 25, a tail-end silencer 26, a centrifugal separation fan 27, a mechanical filtration silencing layer 28, a plasma oil smoke purification layer 29, a photolysis oxidation layer 30 and a plasma peculiar smell purification layer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, a flue gas dust removal purification device of an incinerator for hazardous waste treatment comprises an incinerator 1, a demisting adsorption tower 7 and a flue gas purification device 9, wherein a first air inlet pipe 2 is arranged on the right side of the incinerator 1, a valve 3 is arranged above the first air inlet pipe 2, a flue gas cooling device 4 is arranged above the valve 3, a heat exchanger 15 is arranged inside the flue gas cooling device 4, a waste heat recovery pipe 5 is arranged on the left side above the flue gas cooling device 4, a second air inlet pipe 6 is arranged on the right side below the flue gas cooling device 4, the demisting adsorption tower 7 is arranged on the right side of the second air inlet pipe 6, a support frame 16 is arranged on the left side above the demisting adsorption tower 7, a flood dragon feeder 17 is arranged above the support frame 16, a feed hopper 18 is arranged above the flood dragon feeder 17, the defogging adsorption tower 7 below be provided with scrape trigger 19, scrape trigger 19 below be provided with ash bucket 20, defogging adsorption tower 7 inside from supreme active carbon adsorption layer 21, filler defogging layer 22 and the deacidification reactor 23 of having set gradually down, defogging adsorption tower 7 top right side be provided with third intake pipe 8, third intake pipe 8 right side be provided with gas cleaning device 9, gas cleaning device 9 about both sides be provided with terminal silencer 25 and head end silencer 24 respectively, gas cleaning device 9 inside below be provided with centrifugal separation fan 26, centrifugal separation fan 26 top set up and evenly have two mechanical filtration noise elimination layers 27, mechanical filtration noise elimination layer 27 top evenly be provided with three plasma oil smoke purification layer 28, plasma oil smoke layer 28 top evenly be provided with two photodissociation oxide layers 29, photolysis oxide layer 29 inboard evenly be provided with two plasma peculiar smell purification layers 30, terminal silencer 25 top be provided with fourth intake pipe 10, fourth intake pipe 10 right side be provided with bag collector 11, bag collector 11 top right side be provided with fifth intake pipe 12, fifth intake pipe 12 right side be provided with draught fan 13, draught fan 13 top be provided with blast pipe 14.
The utility model relates to a flue gas dust removal purification device that burns burning furnace and produce is handled to danger waste, in use, open valve 3, burn burning furnace 1 and produce the flue gas and get into inside flue gas cooling device 4 through first intake pipe 2, heat exchanger 15 inside flue gas cooling device 4 absorbs the flue gas waste heat, on the one hand, reduce the flue gas temperature, the flue gas is cooled, be convenient for follow-up flue gas purification treatment, flue gas purification efficiency is improved, on the other hand, absorb the flue gas waste heat and send the heat into burning furnace 1 through waste heat recovery pipe 5, energy is saved, greatly reduce production operation cost, realize high-efficient energy-saving purpose, the flue gas after the cooling gets into defogging adsorption tower 7 through second intake pipe 6, activated carbon adsorption layer 21 inside defogging adsorption tower 7 adsorbs the flue gas and purifies, filler defogging layer 22 carries out defogging and drying treatment to the flue gas, deacidification reactor 23 carries out deacidification treatment to the flue gas, alkaline powder can be supplemented to the deacidification reactor 23 through the feeding hopper 18 and the auger feeding machine 17, slag materials in the demisting adsorption tower 7 can be fed into the ash hopper 20 through the scraper conveyor 19, centralized treatment is facilitated, demisted smoke enters the smoke purification device 9 through the third air inlet pipe 8, a mechanical filtering noise elimination layer 27, a plasma smoke purification layer 28, a photolysis oxidation layer 29 and a plasma peculiar smell purification layer 30 in the smoke purification device 9 respectively filter, remove oil, oxidize and decompose and remove peculiar smells such as stink and the like, the smoke is purified through a working procedure, the smoke purification effect is greatly improved, then the smoke enters the bag type dust remover 11 through the fourth air inlet pipe 10 for dust removal treatment, and the smoke after dust removal is discharged into the atmosphere layer by layer through the fifth air inlet pipe 12, the induced draft fan 13 and the exhaust pipe 14; the utility model has the advantages of simple structure, good flue gas purification effect, waste heat recovery and utilization, high efficiency and energy saving.
Example 2
As shown in fig. 1-4, a flue gas dust removal purification device of an incinerator for hazardous waste treatment comprises an incinerator 1, a demisting adsorption tower 7 and a flue gas purification device 9, wherein a first air inlet pipe 2 is arranged on the right side of the incinerator 1, a valve 3 is arranged above the first air inlet pipe 2, a flue gas cooling device 4 is arranged above the valve 3, a heat exchanger 15 is arranged inside the flue gas cooling device 4, a waste heat recovery pipe 5 is arranged on the left side above the flue gas cooling device 4, a second air inlet pipe 6 is arranged on the right side below the flue gas cooling device 4, the demisting adsorption tower 7 is arranged on the right side of the second air inlet pipe 6, a support frame 16 is arranged on the left side above the demisting adsorption tower 7, a flood dragon feeder 17 is arranged above the support frame 16, a feed hopper 18 is arranged above the flood dragon feeder 17, the defogging adsorption tower 7 below be provided with scrape trigger 19, scrape trigger 19 below be provided with ash bucket 20, defogging adsorption tower 7 inside from supreme active carbon adsorption layer 21, filler defogging layer 22 and the deacidification reactor 23 of having set gradually down, defogging adsorption tower 7 top right side be provided with third intake pipe 8, third intake pipe 8 right side be provided with gas cleaning device 9, gas cleaning device 9 about both sides be provided with terminal silencer 25 and head end silencer 24 respectively, gas cleaning device 9 inside below be provided with centrifugal separation fan 26, centrifugal separation fan 26 top set up and evenly have two mechanical filtration noise elimination layers 27, mechanical filtration noise elimination layer 27 top evenly be provided with three plasma oil smoke purification layer 28, plasma oil smoke layer 28 top evenly be provided with two photodissociation oxide layers 29, photolysis oxide layer 29 inboard evenly be provided with two plasma peculiar smell purification layers 30, terminal silencer 25 top be provided with fourth intake pipe 10, fourth intake pipe 10 right side be provided with bag collector 11, bag collector 11 top right side be provided with fifth intake pipe 12, fifth intake pipe 12 right side be provided with draught fan 13, draught fan 13 top be provided with blast pipe 14.
For better effect, flue gas cooling device 4 through valve 3 and first intake pipe 2, waste heat recovery pipe 5, second intake pipe 6 respectively with burn burning furnace 1, defogging adsorption tower 7 intercommunication, defogging adsorption tower 7 through third intake pipe 8 and gas cleaning device 9 intercommunication, gas cleaning device 9 through fourth intake pipe 10 and bag collector 11 intercommunication, bag collector 11 through fifth intake pipe 12 and draught fan 13 intercommunication.
For better effect, the flood dragon feeder 17 is communicated with the deacidification reactor 23.
For better results, the bag house 11 is a DMC-96 type dust collector.
For better effect, draught fan 13 be Y4-73-10D type fan, centrifugal separation fan 26 be the type fan of TYC.
The utility model relates to a flue gas dust removal purification device that burns burning furnace and produce is handled to danger waste, in use, open valve 3, burn burning furnace 1 and produce the flue gas and get into inside flue gas cooling device 4 through first intake pipe 2, heat exchanger 15 inside flue gas cooling device 4 absorbs the flue gas waste heat, on the one hand, reduce the flue gas temperature, the flue gas is cooled, be convenient for follow-up flue gas purification treatment, flue gas purification efficiency is improved, on the other hand, absorb the flue gas waste heat and send the heat into burning furnace 1 through waste heat recovery pipe 5, energy is saved, greatly reduce production operation cost, realize high-efficient energy-saving purpose, the flue gas after the cooling gets into defogging adsorption tower 7 through second intake pipe 6, activated carbon adsorption layer 21 inside defogging adsorption tower 7 adsorbs the flue gas and purifies, filler defogging layer 22 carries out defogging and drying treatment to the flue gas, deacidification reactor 23 carries out deacidification treatment to the flue gas, alkaline powder can be supplemented to the deacidification reactor 23 through the feeding hopper 18 and the auger feeding machine 17, slag materials in the demisting adsorption tower 7 can be fed into the ash hopper 20 through the scraper conveyor 19, centralized treatment is facilitated, demisted smoke enters the smoke purification device 9 through the third air inlet pipe 8, a mechanical filtering noise elimination layer 27, a plasma smoke purification layer 28, a photolysis oxidation layer 29 and a plasma peculiar smell purification layer 30 in the smoke purification device 9 respectively filter, remove oil, oxidize and decompose and remove peculiar smells such as stink and the like, the smoke is purified through a working procedure, the smoke purification effect is greatly improved, then the smoke enters the bag type dust remover 11 through the fourth air inlet pipe 10 for dust removal treatment, and the smoke after dust removal is discharged into the atmosphere layer by layer through the fifth air inlet pipe 12, the induced draft fan 13 and the exhaust pipe 14; the utility model has the advantages of simple structure, good flue gas purification effect, waste heat recovery and utilization, high efficiency and energy saving.
Claims (5)
1. The utility model provides a danger is useless handles with burning flue gas dust removal purification device who burns burning furnace, it is including burning furnace, defogging adsorption tower and gas cleaning device, its characterized in that: the right side of the incinerator is provided with a first air inlet pipe, a valve is arranged above the first air inlet pipe, a flue gas cooling device is arranged above the valve, a heat exchanger is arranged in the flue gas cooling device, the left side above the flue gas cooling device is provided with a waste heat recovery pipe, the right side below the flue gas cooling device is provided with a second air inlet pipe, the right side of the second air inlet pipe is provided with a demisting adsorption tower, the left side above the demisting adsorption tower is provided with a support frame, a flood dragon feeder is arranged above the support frame, a feeding hopper is arranged above the flood dragon feeder, a scraper is arranged below the demisting adsorption tower, an ash hopper is arranged below the scraper, an active carbon adsorption layer, a filler demisting layer and a deacidification reactor are sequentially arranged in the demisting adsorption tower from bottom to top, and the right side above the demisting adsorption tower is provided with a third air inlet pipe, a smoke purifying device is arranged on the right side of the third air inlet pipe, a tail end silencer and a head end silencer are respectively arranged on the upper side and the lower side of the smoke purifying device, a centrifugal separation fan is arranged below the inner part of the flue gas purification device, two mechanical filtering and noise elimination layers are uniformly arranged above the centrifugal separation fan, three plasma oil fume purification layers are uniformly arranged above the mechanical filtration noise elimination layer, two photolysis oxidation layers are uniformly arranged above the plasma oil fume purification layers, two plasma peculiar smell purifying layers are uniformly arranged on the inner side of the photolysis oxidation layer, a fourth air inlet pipe is arranged above the tail end silencer, a bag type dust collector is arranged at the right side of the fourth air inlet pipe, a fifth air inlet pipe is arranged at the right side above the bag type dust collector, and a draught fan is arranged on the right side of the fifth air inlet pipe, and an exhaust pipe is arranged above the draught fan.
2. The flue gas dedusting and purifying device of the hazardous waste treatment incinerator according to claim 1, characterized in that: flue gas cooling device pass through valve and first intake pipe, waste heat recovery pipe, second intake pipe respectively with burn burning furnace, defogging adsorption tower intercommunication, the defogging adsorption tower pass through third intake pipe and gas cleaning device intercommunication, gas cleaning device pass through fourth intake pipe and bag collector intercommunication, the bag collector pass through fifth intake pipe and draught fan intercommunication.
3. The flue gas dedusting and purifying device of the hazardous waste treatment incinerator according to claim 1, characterized in that: the flood dragon feeder is communicated with the deacidification reactor.
4. The flue gas dedusting and purifying device of the hazardous waste treatment incinerator according to claim 1, characterized in that: the bag type dust collector is a DMC-96 type dust collector.
5. The flue gas dedusting and purifying device of the hazardous waste treatment incinerator according to claim 1, characterized in that: the draught fan is a Y4-73-10D type fan, and the centrifugal separation fan is a TYC type fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120808526.8U CN214635195U (en) | 2021-04-20 | 2021-04-20 | Flue gas dust removal purification device of incinerator for hazardous waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120808526.8U CN214635195U (en) | 2021-04-20 | 2021-04-20 | Flue gas dust removal purification device of incinerator for hazardous waste treatment |
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| Publication Number | Publication Date |
|---|---|
| CN214635195U true CN214635195U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120808526.8U Active CN214635195U (en) | 2021-04-20 | 2021-04-20 | Flue gas dust removal purification device of incinerator for hazardous waste treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214635195U (en) |
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2021
- 2021-04-20 CN CN202120808526.8U patent/CN214635195U/en active Active
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