CN205109354U - Burn burning furnace fume treatment auxiliary - Google Patents

Burn burning furnace fume treatment auxiliary Download PDF

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Publication number
CN205109354U
CN205109354U CN201520965543.7U CN201520965543U CN205109354U CN 205109354 U CN205109354 U CN 205109354U CN 201520965543 U CN201520965543 U CN 201520965543U CN 205109354 U CN205109354 U CN 205109354U
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flue gas
pipe
dust scrubber
inductor
downside
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CN201520965543.7U
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方青松
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Jiangxi Shen Dong Environmental Protection Technology Co Ltd
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Jiangxi Shen Dong Environmental Protection Technology Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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Abstract

The utility model discloses a burn burning furnace fume treatment auxiliary, including the flue gas intake pipe, be equipped with a flue gas flux inductor on the flue gas intake pipe inner wall, be equipped with the air ejector fan in flue gas intake pipe inside middle section, be equipped with the controller on the flue gas intake pipe outer wall, the right -hand member of flue gas intake pipe is connected with the atomizing storehouse, is equipped with the smoke concentration inductor on the downside inner wall of atomizing storehouse, and atomizing storehouse upside is equipped with the sprayer, the utility model discloses burn burning furnace fume treatment auxiliary can anticipate the flue gas and provide the efficiency that the later stage carries out the advanced treatment, but also can arrange into the speed of rate of discharge and spraying according to the big or small automatically regulated of flue gas flux and concentration, can carry out abundant effectual dust removal to the flue gas, nitrogen oxide in the flue gas, the out of stock processing of desulfurization is carried out in the SOx/NOx control device for channeling into to the oxysulfide oxidation behind the nitrogen oxide of water -soluble high price and the sulfur trioxide, can adsorb and the deodorization the flue gas in addition, the treatment effect has been guaranteed.

Description

A kind of incinerator smoke treatment facility
Technical field
The utility model relates to a kind of fume treatment auxiliary, specifically a kind of incinerator smoke treatment facility.
Background technology
Incinerator is a kind of innocent treatment equipment being usually used in medical treatment and life waste product, animal harmless treatment aspect.Its principle is the burning utilizing the fuel such as coal, fuel oil, combustion gas, object to be processed is carried out the carbonization of destroying by fire of high temperature, to reach the object of sterilization.Containing carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid (mist) plumbous mercury, beryllide, flue dust and industrial dust in the tail gas of incinerator, enter air, can contaminated air.These materials enter in the body of people by different approach respiratory tracts, and the direct generation harm had, what have also has cumulative effect, and the health of harm people that can be more serious, different material has Different Effects, needs effectively to process these tail gas.
Utility model content
The purpose of this utility model is to provide a kind of incinerator smoke treatment facility, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of incinerator smoke treatment facility, comprise smoke inlet pipe, described smoke inlet pipe inwall is provided with the first flue gas flow inductor, extraction fan is provided with in the inner stage casing of smoke inlet pipe, smoke inlet pipe outer wall is provided with controller, the right-hand member of smoke inlet pipe is connected with atomization storehouse, on the downside of atomization storehouse, inwall is provided with flue gas concentration inductor, atomization is provided with spraying machine on the upside of storehouse, be connected with atomization inside, storehouse by several shower nozzles on the downside of spraying machine, atomization storehouse right-hand member is connected with flue gas escape pipe, flue gas escape pipe inwall is provided with the second flue gas flow inductor, drawing fan is provided with in flue gas escape pipe inside, flue gas escape pipe right-hand member is connected with water dust scrubber by air inlet pipe, first flue gas flow inductor, second flue gas flow inductor and flue gas concentration inductor are connected to controller respectively, controller is connected to extraction fan respectively, spraying machine and drawing fan, described water dust scrubber upper inside is provided with sparge pipe, on the downside of sparge pipe, outer wall is provided with and produces at water dust scrubber inwall the shower nozzle rotating and flow downward, cyclic water tank is connected with by pipeline on the downside of water dust scrubber, cyclic water tank bottom is connected by the sparge pipe of circulating water pipe with water dust scrubber upper inside, circulating water pipe is provided with circulating pump, the gas outlet on water dust scrubber top is connected with oxidation reactor by tube connector, tube connector is provided with air exhauster, ozone generator is provided with on the downside of oxidation reactor, ozone generator is connected with the ozone shower nozzle of oxidation reactor inner lower by appendix, the gas outlet of described oxidation reactor is connected with desulphurization denitration tower by pipeline, lye tank (vat) is provided with on the right side of desulphurization denitration tower, lye tank (vat) is connected by the sparge pipe of pipeline with desulphurization denitration tower upper inside, desulphurization denitration tower bottom is connected with evaporation crystallization equipment by circulating line, the gas outlet of desulphurization denitration tower top end is connected with adsorbent equipment by pipeline, adsorbent equipment right-hand member is connected with exhaust chimney.
As further program of the utility model: described cyclic water tank inner horizontal is provided with screen pack.
As further program of the utility model: the reaction temperature of described oxidation reactor inside is 115-125 DEG C.
As the utility model further scheme: described adsorbent equipment inside is filled with activated carbon granule.
Compared with prior art, the beneficial effects of the utility model are: can anticipate to flue gas the efficiency providing the later stage to carry out advanced treating, and can also according to the size of flue gas flow and concentration automatically the row of adjustment into the speed of rate of discharge and spraying, enter in water dust scrubber through pretreated flue gas, shower nozzle makes water dust scrubber inwall cover one deck all the time to rotate the moisture film flowed downward, the ash-laden gas of high temperature enters in water dust scrubber to adhere to mutually with moisture film and melts mutually or be immediately atomized, again by supplying water to shower nozzle in circulation line repeatedly suction water dust scrubber, to reach the uninterrupted object improving dust removing effects, good dedusting effect, efficiency of dust collection can reach 98%, flue gas through dedusting enters in oxidation reactor, ozonizer generates ozone also sprays in oxidation reactor by ozone shower nozzle, by the nitrogen oxide in flue gas, oxidize sulfur oxides is water-soluble higher-priced nitrogen oxide and sulfur trioxide, be convenient to follow-up desulfurization and denitration process, improve fume treatment effect and efficiency, gas after peroxidating enters in desulphurization denitration tower and carries out desulphurization denitration process, nitrogen oxide, the oxysulfide of the high-valence state in flue gas are become corresponding salt by alkali liquor absorption, by evaporation crystallization equipment, evaporative crystallization process is carried out to the salt generated in desulfurizing tower, and the condensed water that evaporative crystallization produces can be back in lye tank (vat) and recycles, the crystal salt that evaporative crystallization produces can discharge rear reuse, adsorbent equipment is used for carrying out deodorizing and absorption to gas, ensure that the effect of fume treatment.
Accompanying drawing explanation
Fig. 1 is the structural representation of incinerator smoke treatment facility.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of incinerator smoke treatment facility, comprise smoke inlet pipe 1, described smoke inlet pipe 1 inwall is provided with the first flue gas flow inductor 2, extraction fan 3 is provided with in the inner stage casing of smoke inlet pipe 1, smoke inlet pipe 1 outer wall is provided with controller 4, the right-hand member of smoke inlet pipe 1 is connected with atomization storehouse 5, on the downside of atomization storehouse 5, inwall is provided with flue gas concentration inductor 8, atomization is provided with spraying machine 6 on the upside of storehouse 5, be connected with atomization inside, storehouse 5 by several shower nozzles 7 on the downside of spraying machine 6, atomization storehouse 5 right-hand member is connected with flue gas escape pipe 9, flue gas escape pipe 9 inwall is provided with the second flue gas flow inductor 10, drawing fan 11 is provided with in flue gas escape pipe 9 inside, flue gas escape pipe 9 right-hand member is connected with water dust scrubber 13 by air inlet pipe 12, first flue gas flow inductor 2, second flue gas flow inductor 10 and flue gas concentration inductor 8 are connected to controller 4 respectively, controller 4 is connected to extraction fan 3 respectively, spraying machine 6 and drawing fan 11, first flue gas flow inductor 2 pairs flue gas enters flow and detects, when flue gas flow become large Time Controller 4 can control extraction fan 3 accelerate be drawn into speed, flue gas concentration inductor 8 in spraying storehouse 5 detects the concentration of flue gas, when flue gas concentration becomes large, controller 4 can control spraying machine 6 and accelerate spray rate, thus improve flue gas pretreatment efficiency, second flue gas flow inductor 10 can detect the changes in flow rate of discharging flue gas, when discharging flue gas flow and being larger, controller 4 can control scavenger fan and accelerate rate of discharge ingeniously, the efficiency providing the later stage to carry out advanced treating can be anticipated to flue gas, and can also according to the size of flue gas flow and concentration automatically the row of adjustment into the speed of rate of discharge and spraying, described water dust scrubber 13 upper inside is provided with sparge pipe 14, on the downside of sparge pipe 14, outer wall is provided with and produces at water dust scrubber 13 inwall the shower nozzle 15 rotating and flow downward, cyclic water tank 16 is connected with by pipeline on the downside of water dust scrubber 13, described cyclic water tank 16 inner horizontal is provided with screen pack, cyclic water tank 16 bottom is connected by the sparge pipe 14 of circulating water pipe 17 with water dust scrubber 13 upper inside, circulating water pipe 17 is provided with circulating pump 18, the gas outlet on water dust scrubber 13 top is connected with oxidation reactor 21 by tube connector 19, tube connector 19 is provided with air exhauster 20, ozone generator 22 is provided with on the downside of oxidation reactor 21, ozone generator 22 is connected by the ozone shower nozzle 23 of appendix with oxidation reactor 21 inner lower, the reaction temperature of described oxidation reactor 21 inside is 115-125 DEG C, enter in water dust scrubber 13 through pretreated flue gas, shower nozzle 15 makes water dust scrubber 13 inwall cover one deck all the time to rotate the moisture film flowed downward, the ash-laden gas of high temperature enters in water dust scrubber 13 to adhere to mutually with moisture film and melts mutually or be immediately atomized, again by supplying water to shower nozzle 15 in circulation line repeatedly suction water dust scrubber 13, to reach the uninterrupted object improving dust removing effects, good dedusting effect, efficiency of dust collection can reach 98%, flue gas through dedusting enters in oxidation reactor 21, ozone generator 22 produces ozone and sprays in oxidation reactor 21 by ozone shower nozzle 23, by the nitrogen oxide in flue gas, oxidize sulfur oxides is water-soluble higher-priced nitrogen oxide and sulfur trioxide, be convenient to follow-up desulfurization and denitration process, improve fume treatment effect and efficiency, the gas outlet of described oxidation reactor 21 is connected with desulphurization denitration tower 24 by pipeline, lye tank (vat) 25 is provided with on the right side of desulphurization denitration tower 24, lye tank (vat) 25 is connected by the sparge pipe 26 of pipeline with desulphurization denitration tower 24 upper inside, desulphurization denitration tower 24 bottom is connected with evaporation crystallization equipment 28 by circulating line 27, the gas outlet on desulphurization denitration tower 24 top is connected with adsorbent equipment 29 by pipeline, described adsorbent equipment 29 inside is filled with activated carbon granule, adsorbent equipment 29 right-hand member is connected with exhaust chimney 30, gas after peroxidating enters in desulphurization denitration tower 24 and carries out desulphurization denitration process, the nitrogen oxide of the high-valence state in flue gas, oxysulfide is become corresponding salt by alkali liquor absorption, evaporative crystallization process is carried out by the salt generated in evaporation crystallization equipment 28 pairs of desulfurizing towers, and the condensed water that evaporative crystallization produces can be back in lye tank (vat) 25 and recycles, the crystal salt that evaporative crystallization produces can discharge rear reuse, adsorbent equipment 29 is for carrying out deodorizing and absorption to gas, ensure that the effect of fume treatment, the utility model incinerator smoke treatment facility can anticipate to flue gas the efficiency providing the later stage to carry out advanced treating, and can also according to the size of flue gas flow and concentration automatically the row of adjustment into the speed of rate of discharge and spraying, fully effective dedusting can be carried out to flue gas, nitrogen oxide in flue gas, oxidize sulfur oxides are import in desulfuring and denitrifying apparatus after water-soluble higher-priced nitrogen oxide and sulfur trioxide to carry out the out of stock process of desulfurization, can adsorb and deodorizing flue gas in addition, ensure that treatment effect.
Operation principle of the present utility model is: the first flue gas flow inductor 2 pairs flue gas enters flow and detects, when flue gas flow become large Time Controller 4 can control extraction fan 3 accelerate be drawn into speed, flue gas concentration inductor 8 in spraying storehouse 5 detects the concentration of flue gas, when flue gas concentration becomes large, controller 4 can control spraying machine 6 and accelerate spray rate, thus improve flue gas pretreatment efficiency, second flue gas flow inductor 10 can detect the changes in flow rate of discharging flue gas, when discharging flue gas flow and being larger, controller 4 can control scavenger fan and accelerate rate of discharge ingeniously, the efficiency providing the later stage to carry out advanced treating can be anticipated to flue gas, and can also according to the size of flue gas flow and concentration automatically the row of adjustment into the speed of rate of discharge and spraying, enter in water dust scrubber 13 through pretreated flue gas, shower nozzle 15 makes water dust scrubber 13 inwall cover one deck all the time to rotate the moisture film flowed downward, the ash-laden gas of high temperature enters in water dust scrubber 13 to adhere to mutually with moisture film and melts mutually or be immediately atomized, again by supplying water to shower nozzle 15 in circulation line repeatedly suction water dust scrubber 13, to reach the uninterrupted object improving dust removing effects, good dedusting effect, efficiency of dust collection can reach 98%, flue gas through dedusting enters in oxidation reactor 21, ozone generator 22 produces ozone and sprays in oxidation reactor 21 by ozone shower nozzle 23, by the nitrogen oxide in flue gas, oxidize sulfur oxides is water-soluble higher-priced nitrogen oxide and sulfur trioxide, be convenient to follow-up desulfurization and denitration process, improve fume treatment effect and efficiency, gas after peroxidating enters in desulphurization denitration tower 24 and carries out desulphurization denitration process, nitrogen oxide, the oxysulfide of the high-valence state in flue gas are become corresponding salt by alkali liquor absorption, evaporative crystallization process is carried out by the salt generated in evaporation crystallization equipment 28 pairs of desulfurizing towers, and the condensed water that evaporative crystallization produces can be back in lye tank (vat) 25 and recycles, the crystal salt that evaporative crystallization produces can discharge rear reuse, adsorbent equipment 29, for carrying out deodorizing and absorption to gas, ensure that the effect of fume treatment.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (4)

1. an incinerator smoke treatment facility, comprise smoke inlet pipe, it is characterized in that, described smoke inlet pipe inwall is provided with the first flue gas flow inductor, extraction fan is provided with in the inner stage casing of smoke inlet pipe, smoke inlet pipe outer wall is provided with controller, the right-hand member of smoke inlet pipe is connected with atomization storehouse, on the downside of atomization storehouse, inwall is provided with flue gas concentration inductor, atomization is provided with spraying machine on the upside of storehouse, be connected with atomization inside, storehouse by several shower nozzles on the downside of spraying machine, atomization storehouse right-hand member is connected with flue gas escape pipe, flue gas escape pipe inwall is provided with the second flue gas flow inductor, drawing fan is provided with in flue gas escape pipe inside, flue gas escape pipe right-hand member is connected with water dust scrubber by air inlet pipe, first flue gas flow inductor, second flue gas flow inductor and flue gas concentration inductor are connected to controller respectively, controller is connected to extraction fan respectively, spraying machine and drawing fan, described water dust scrubber upper inside is provided with sparge pipe, on the downside of sparge pipe, outer wall is provided with and produces at water dust scrubber inwall the shower nozzle rotating and flow downward, cyclic water tank is connected with by pipeline on the downside of water dust scrubber, cyclic water tank bottom is connected by the sparge pipe of circulating water pipe with water dust scrubber upper inside, circulating water pipe is provided with circulating pump, the gas outlet on water dust scrubber top is connected with oxidation reactor by tube connector, tube connector is provided with air exhauster, ozone generator is provided with on the downside of oxidation reactor, ozone generator is connected with the ozone shower nozzle of oxidation reactor inner lower by appendix, the gas outlet of described oxidation reactor is connected with desulphurization denitration tower by pipeline, lye tank (vat) is provided with on the right side of desulphurization denitration tower, lye tank (vat) is connected by the sparge pipe of pipeline with desulphurization denitration tower upper inside, desulphurization denitration tower bottom is connected with evaporation crystallization equipment by circulating line, the gas outlet of desulphurization denitration tower top end is connected with adsorbent equipment by pipeline, adsorbent equipment right-hand member is connected with exhaust chimney.
2. incinerator smoke treatment facility according to claim 1, is characterized in that, described cyclic water tank inner horizontal is provided with screen pack.
3. incinerator smoke treatment facility according to claim 1, is characterized in that, the reaction temperature of described oxidation reactor inside is 115-125 DEG C.
4. incinerator smoke treatment facility according to claim 1, is characterized in that, described adsorbent equipment inside is filled with activated carbon granule.
CN201520965543.7U 2015-11-27 2015-11-27 Burn burning furnace fume treatment auxiliary Active CN205109354U (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105879591A (en) * 2016-06-22 2016-08-24 东营易知科石油化工技术开发有限公司 Treatment device for waste gas with volatile organic compounds
CN107469509A (en) * 2017-09-30 2017-12-15 洛阳益矿机械设备有限公司 A kind of sealed material guide dust arrester based on mining of raw coal
CN107789981A (en) * 2017-12-06 2018-03-13 西安科技大学 A kind of building fire smoke absorption device and smoke absorption method
CN108579300A (en) * 2018-05-17 2018-09-28 柏美迪康环境科技(上海)股份有限公司 A kind of steel plant's blast furnace flue gas wet purification processing method and system
CN109351143A (en) * 2018-11-29 2019-02-19 屈晓芳 A kind of Industrial Boiler with can waste heat recycling Refining Equipmeut for Desulfuration in Gas
CN109464891A (en) * 2018-12-28 2019-03-15 启明星宇节能科技股份有限公司 A kind of flue gas speed regulation device
CN112023678A (en) * 2020-09-07 2020-12-04 浙江兰电环保集团有限公司 Desulfurization and denitrification dust removal equipment capable of adaptively adjusting spray volume according to air inflow
CN112076579A (en) * 2020-09-17 2020-12-15 南京大学 Small-sized equipment and method for cyclone-water curtain two-stage purification of flue gas of agricultural dwelling houses
CN112797803A (en) * 2020-12-31 2021-05-14 重庆长江造型材料(集团)股份有限公司 Method and mechanism for treating tail gas containing organic high-temperature thermal cracking substances in kiln
CN113856437A (en) * 2021-09-23 2021-12-31 内蒙古源通煤化集团有限责任公司 Coking production process flue gas processing system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105879591A (en) * 2016-06-22 2016-08-24 东营易知科石油化工技术开发有限公司 Treatment device for waste gas with volatile organic compounds
CN107469509A (en) * 2017-09-30 2017-12-15 洛阳益矿机械设备有限公司 A kind of sealed material guide dust arrester based on mining of raw coal
CN107789981A (en) * 2017-12-06 2018-03-13 西安科技大学 A kind of building fire smoke absorption device and smoke absorption method
CN108579300A (en) * 2018-05-17 2018-09-28 柏美迪康环境科技(上海)股份有限公司 A kind of steel plant's blast furnace flue gas wet purification processing method and system
CN109351143A (en) * 2018-11-29 2019-02-19 屈晓芳 A kind of Industrial Boiler with can waste heat recycling Refining Equipmeut for Desulfuration in Gas
CN109351143B (en) * 2018-11-29 2021-06-04 山东永能节能环保服务股份有限公司 Flue gas desulfurization purification device capable of recovering waste heat for industrial boiler
CN109464891A (en) * 2018-12-28 2019-03-15 启明星宇节能科技股份有限公司 A kind of flue gas speed regulation device
CN112023678A (en) * 2020-09-07 2020-12-04 浙江兰电环保集团有限公司 Desulfurization and denitrification dust removal equipment capable of adaptively adjusting spray volume according to air inflow
CN112076579A (en) * 2020-09-17 2020-12-15 南京大学 Small-sized equipment and method for cyclone-water curtain two-stage purification of flue gas of agricultural dwelling houses
CN112797803A (en) * 2020-12-31 2021-05-14 重庆长江造型材料(集团)股份有限公司 Method and mechanism for treating tail gas containing organic high-temperature thermal cracking substances in kiln
CN113856437A (en) * 2021-09-23 2021-12-31 内蒙古源通煤化集团有限责任公司 Coking production process flue gas processing system

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