CN205269366U - Low -temperature plasma waste gas purification apparatus - Google Patents

Low -temperature plasma waste gas purification apparatus Download PDF

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Publication number
CN205269366U
CN205269366U CN201620007062.XU CN201620007062U CN205269366U CN 205269366 U CN205269366 U CN 205269366U CN 201620007062 U CN201620007062 U CN 201620007062U CN 205269366 U CN205269366 U CN 205269366U
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CN
China
Prior art keywords
waste gas
chamber
blowback
spray
dust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620007062.XU
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Chinese (zh)
Inventor
乔晨露
乔婉贞
夏超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Houde Machinery Equipment Co Ltd
Original Assignee
Zhengzhou Houde Machinery Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Houde Machinery Equipment Co Ltd filed Critical Zhengzhou Houde Machinery Equipment Co Ltd
Priority to CN201620007062.XU priority Critical patent/CN205269366U/en
Application granted granted Critical
Publication of CN205269366U publication Critical patent/CN205269366U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a low -temperature plasma waste gas purification apparatus, it includes the process chamber, be provided with the spray room in the process chamber, remove hydroecium and clean room, the bottom of spray room is provided with the catch basin, the left side of spray room is provided with the waste gas import, be provided with filter layer and shower in the spray room, be provided with the shower nozzle on the shower, spraying pipe connected has the circulating pump, the indoor dehydrator that is provided with the slope and places of dewatering, be provided with the box in the clean room, be provided with mounting panel and blowback pole in the box, be provided with the dust removal sack on the mounting panel, the blowback pole is connected with the pulse valve, the pulse valve is connected with air compressor, the upper portion of box is provided with the upper cover, on cover and be provided with the gas outlet, the gas outlet is connected with the ventilation blower, the ventilation blower is connected with plasma purification processor, plasma purification processor's right side is provided with the blast pipe, the right side lower part of process chamber is provided with maintenance door, the utility model has the advantages of reasonable in design, economic nature are good, the centralized management of being convenient for, purifying effect are good.

Description

A kind of low temperature plasma waste gas cleaning device
Technical field
The utility model belongs to technical field of chemical, is specifically related to a kind of waste gas purification apparatus, in particular to a kind of low temperature plasma waste gas cleaning device.
Background technology
In recent years, along with the development of exhaust gas treatment technology, lower temperature plasma technology has developed into the off gas treatment new technology of a kind of maturation, in enterprise production process, need workpiece or equipment to be sprayed, a large amount of paint mists can be produced in paint spraying workshop, containing a large amount of flue dust, the objectionable impurities such as benzene and dimethylbenzene, the great majority ventilation used in prior art can only remove the flue dust in paint mist, the objectionable impurities such as benzene and dimethylbenzene has still been discharged in physical environment, air is caused serious pollution, the device structure composition of common a lot of utilization lower temperature plasma technologies is complicated, safeguard inconvenience, and it is not easy to centralized management, therefore, it is provided that a kind of structure is simple, reasonable in design, good economy performance, low temperature plasma waste gas cleaning device easy to maintenance, that be convenient to manage concentratedly, floor space is little, decontamination effect improving is good are necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide that a kind of structure is simple, reasonable in design, good economy performance, easy to maintenance, be convenient to the low temperature plasma waste gas cleaning device managed concentratedly, floor space is little, decontamination effect improving is good.
The purpose of this utility model is achieved in that a kind of low temperature plasma waste gas cleaning device, it comprises treatment chamber, it is provided with spray chamber in described treatment chamber, except hydroecium and dust settling chamber, the bottom of described spray chamber is provided with water collecting basin, the left side of described spray chamber is provided with exhaust gas inlet, filtering layer and spray shower pipe it is disposed with from top to bottom in described spray chamber, described spray shower pipe is provided with shower nozzle, described spray shower pipe is connected with recycle pump by pipeline, described recycle pump is connected with water collecting basin by pipeline, described is provided with tilted-putted water eliminator except in hydroecium, the described hydroecium that removes is connected with dust settling chamber by pipeline, it is provided with casing in described dust settling chamber, mounting plate and blowback bar it is provided with in described casing, described mounting plate is provided with dust-removal cloth-bag, described blowback bar is connected with pulse valve, described pulse valve is connected with air compressor by pipeline, the top of described casing is provided with upper cover, cover on described and it is provided with air outlet, described air outlet is connected with ventilator, described ventilator is connected with plasma purifying processor by pipeline, the right side of described plasma purifying processor is provided with vapor pipe, the bottom of described treatment chamber is provided with leg, the lower right side of described treatment chamber is provided with Access Door.
It is provided with control valve between described recycle pump and water collecting basin.
The quantity of described blowback bar is at least 2, and described blowback bar is also provided with blowing mouth.
The quantity of described dust-removal cloth-bag is at least 6, and is symmetricly set on respectively in casing.
The left side of described dust settling chamber is provided with maintenance handrail.
The beneficial effects of the utility model: waste gas is entered spray chamber from exhaust gas inlet by the utility model, first filter through filtering layer, drenched by the shower nozzle spray in spray shower pipe again, the obnoxious flavour removing the dust in waste gas and partly can dissolve, water after spray pouring falls into water collecting basin and collects, it is convenient to reusing of recycle pump, except the steam of major part in waste gas disposed by the water eliminator in hydroecium, when needing maintenance, serviceman enters treatment chamber from Access Door, and repaired or replaced by maintenance handrail, simple and convenient, dust removing effects is realized except the waste gas after water enters dust settling chamber by pipeline, in use, by the acting in conjunction of air compressor and pulse valve, the blowing mouth on blowback bar is made to produce the blowback wind of certain pressure, reach on cleaning dust-removal cloth-bag the dust effect piled up, save manpower, reduce labour intensity, increase work efficiency, extend the work-ing life of dust-removal cloth-bag, and during dust-removal cloth-bag repair and replacement in dust settling chamber, pull down upper cover can conveniently realize, ventilator by waste gas by Cemented filling in plasma purifying processor, the obnoxious flavour not being filtered in waste gas is decomposed into the innoxious substance such as water and carbonic acid gas by plasma purifying processor, and it is discharged in air by exhaust duct, spray chamber, except hydroecium and dust settling chamber are arranged in treatment chamber, make one-piece construction compacter, it is convenient to centralized management, easy to maintenance, the utility model also has that structure is simple, reasonable in design, the advantage of good economy performance simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of low temperature plasma waste gas cleaning device of the utility model.
Fig. 2 is the structural representation of blowback bar in a kind of low temperature plasma waste gas cleaning device of the utility model.
In figure: 1, treatment chamber 2, spray chamber 3, except hydroecium 4, dust settling chamber 5, water collecting basin 6, exhaust gas inlet 7, filtering layer 8, spray shower pipe 9, shower nozzle 10, recycle pump 11, water eliminator 12, casing 13, mounting plate 14, blowback bar 15, dust-removal cloth-bag 16, pulse valve 17, air compressor 18, upper cover 19, air outlet 20, ventilator 21, plasma purifying processor 22, vapor pipe 23, leg 24, Access Door 25, control valve 26, blowing mouth 27, maintenance handrail.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of low temperature plasma waste gas cleaning device, it comprises treatment chamber 1, it is provided with spray chamber 2 in described treatment chamber 1, except hydroecium 3 and dust settling chamber 4, the bottom of described spray chamber 2 is provided with water collecting basin 5, the left side of described spray chamber 2 is provided with exhaust gas inlet 6, filtering layer 7 and spray shower pipe 8 it is disposed with from top to bottom in described spray chamber 2, described spray shower pipe 8 is provided with shower nozzle 9, described spray shower pipe 8 is connected with recycle pump 10 by pipeline, described recycle pump 10 is connected with water collecting basin 5 by pipeline, described is provided with tilted-putted water eliminator 11 except in hydroecium 3, the described hydroecium 3 that removes is connected with dust settling chamber 4 by pipeline, it is provided with casing 12 in described dust settling chamber 4, mounting plate 13 and blowback bar 14 it is provided with in described casing 12, described mounting plate 13 is provided with dust-removal cloth-bag 15, described blowback bar 14 is connected with pulse valve 16, described pulse valve 16 is connected with air compressor 17 by pipeline, the top of described casing 12 is provided with upper cover 18, described upper cover 18 is provided with air outlet 19, described air outlet 19 is connected with ventilator 20, described ventilator 20 is connected with plasma purifying processor 21 by pipeline, the right side of described plasma purifying processor 21 is provided with vapor pipe 22, the bottom of described treatment chamber 1 is provided with leg 23, the lower right side of described treatment chamber 1 is provided with Access Door 24.
Waste gas is entered spray chamber 2 from exhaust gas inlet 6 by the utility model, first filter through filtering layer 7, sprayed by the shower nozzle 9 in spray shower pipe 8 again and drench, the obnoxious flavour removing the dust in waste gas and partly can dissolve, water after spray pouring falls into water collecting basin 5 and collects, it is convenient to reusing of recycle pump 10, except the steam of major part in waste gas disposed by the water eliminator 11 in hydroecium 4, when needing maintenance, serviceman enters treatment chamber 1 from Access Door 24, and repaired or replaced by maintenance handrail 27, simple and convenient, dust removing effects is realized except the waste gas after water enters dust settling chamber 4 by pipeline, in use, by the acting in conjunction of air compressor 17 and pulse valve 16, the blowing mouth 26 on blowback bar 14 is made to produce the blowback wind of certain pressure, reach on cleaning dust-removal cloth-bag 15 the dust effect piled up, save manpower, reduce labour intensity, increase work efficiency, extend the work-ing life of dust-removal cloth-bag 15, and during dust-removal cloth-bag 15 repair and replacement in dust settling chamber 4, pull down upper cover can conveniently realize, ventilator 20 by waste gas by Cemented filling in plasma purifying processor 21, the obnoxious flavour not being filtered in waste gas is decomposed into the innoxious substance such as water and carbonic acid gas by plasma purifying processor 21, and it is discharged in air by exhaust duct 22, spray chamber 2, except hydroecium 3 and dust settling chamber 4 are arranged in treatment chamber 1, make one-piece construction compacter, it is convenient to centralized management, easy to maintenance, the utility model also has that structure is simple, reasonable in design, the advantage of good economy performance simultaneously.
Embodiment 2
As depicted in figs. 1 and 2, a kind of low temperature plasma waste gas cleaning device, it comprises treatment chamber 1, it is provided with spray chamber 2 in described treatment chamber 1, except hydroecium 3 and dust settling chamber 4, the bottom of described spray chamber 2 is provided with water collecting basin 5, the left side of described spray chamber 2 is provided with exhaust gas inlet 6, filtering layer 7 and spray shower pipe 8 it is disposed with from top to bottom in described spray chamber 2, described spray shower pipe 8 is provided with shower nozzle 9, described spray shower pipe 8 is connected with recycle pump 10 by pipeline, described recycle pump 10 is connected with water collecting basin 5 by pipeline, described is provided with tilted-putted water eliminator 11 except in hydroecium 3, the described hydroecium 3 that removes is connected with dust settling chamber 4 by pipeline, it is provided with casing 12 in described dust settling chamber 4, mounting plate 13 and blowback bar 14 it is provided with in described casing 12, described mounting plate 13 is provided with dust-removal cloth-bag 15, described blowback bar 14 is connected with pulse valve 16, described pulse valve 16 is connected with air compressor 17 by pipeline, the top of described casing 12 is provided with upper cover 18, described upper cover 18 is provided with air outlet 19, described air outlet 19 is connected with ventilator 20, described ventilator 20 is connected with plasma purifying processor 21 by pipeline, the right side of described plasma purifying processor 21 is provided with vapor pipe 22, the bottom of described treatment chamber 1 is provided with leg 23, the lower right side of described treatment chamber 1 is provided with Access Door 24.
It is provided with control valve 25 between described recycle pump 10 and water collecting basin 5; The quantity of described blowback bar 14 is at least 2, and described blowback bar 14 is also provided with blowing mouth 26; The quantity of described dust-removal cloth-bag 15 is at least 6, and is symmetricly set in casing 12 respectively; The left side of described dust settling chamber 4 is provided with maintenance handrail 27.
Waste gas is entered spray chamber 2 from exhaust gas inlet 6 by the utility model, first filter through filtering layer 7, sprayed by the shower nozzle 9 in spray shower pipe 8 again and drench, the obnoxious flavour removing the dust in waste gas and partly can dissolve, water after spray pouring falls into water collecting basin 5 and collects, it is convenient to reusing of recycle pump 10, except the steam of major part in waste gas disposed by the water eliminator 11 in hydroecium 4, when needing maintenance, serviceman enters treatment chamber 1 from Access Door 24, and repaired or replaced by maintenance handrail 27, simple and convenient, dust removing effects is realized except the waste gas after water enters dust settling chamber 4 by pipeline, in use, by the acting in conjunction of air compressor 17 and pulse valve 16, the blowing mouth 26 on blowback bar 14 is made to produce the blowback wind of certain pressure, reach on cleaning dust-removal cloth-bag 15 the dust effect piled up, save manpower, reduce labour intensity, increase work efficiency, extend the work-ing life of dust-removal cloth-bag 15, and during dust-removal cloth-bag 15 repair and replacement in dust settling chamber 4, pull down upper cover can conveniently realize, ventilator 20 by waste gas by Cemented filling in plasma purifying processor 21, the obnoxious flavour not being filtered in waste gas is decomposed into the innoxious substance such as water and carbonic acid gas by plasma purifying processor 21, and it is discharged in air by exhaust duct 22, spray chamber 2, except hydroecium 3 and dust settling chamber 4 are arranged in treatment chamber 1, make one-piece construction compacter, it is convenient to centralized management, easy to maintenance, the utility model also has that structure is simple, reasonable in design, the advantage of good economy performance simultaneously.

Claims (5)

1. a low temperature plasma waste gas cleaning device, it comprises treatment chamber, it is characterized in that: in described treatment chamber, be provided with spray chamber, except hydroecium and dust settling chamber, the bottom of described spray chamber is provided with water collecting basin, the left side of described spray chamber is provided with exhaust gas inlet, filtering layer and spray shower pipe it is disposed with from top to bottom in described spray chamber, described spray shower pipe is provided with shower nozzle, described spray shower pipe is connected with recycle pump by pipeline, described recycle pump is connected with water collecting basin by pipeline, described is provided with tilted-putted water eliminator except in hydroecium, the described hydroecium that removes is connected with dust settling chamber by pipeline, it is provided with casing in described dust settling chamber, mounting plate and blowback bar it is provided with in described casing, described mounting plate is provided with dust-removal cloth-bag, described blowback bar is connected with pulse valve, described pulse valve is connected with air compressor by pipeline, the top of described casing is provided with upper cover, cover on described and it is provided with air outlet, described air outlet is connected with ventilator, described ventilator is connected with plasma purifying processor by pipeline, the right side of described plasma purifying processor is provided with vapor pipe, the bottom of described treatment chamber is provided with leg, the lower right side of described treatment chamber is provided with Access Door.
2. a kind of low temperature plasma waste gas cleaning device according to claim 1, it is characterised in that: it is provided with control valve between described recycle pump and water collecting basin.
3. a kind of low temperature plasma waste gas cleaning device according to claim 1, it is characterised in that: the quantity of described blowback bar is at least 2, and described blowback bar is also provided with blowing mouth.
4. a kind of low temperature plasma waste gas cleaning device according to claim 1, it is characterised in that: the quantity of described dust-removal cloth-bag is at least 6, and is symmetricly set on respectively in casing.
5. a kind of low temperature plasma waste gas cleaning device according to claim 1, it is characterised in that: the left side of described dust settling chamber is provided with maintenance handrail.
CN201620007062.XU 2016-01-07 2016-01-07 Low -temperature plasma waste gas purification apparatus Expired - Fee Related CN205269366U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620007062.XU CN205269366U (en) 2016-01-07 2016-01-07 Low -temperature plasma waste gas purification apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620007062.XU CN205269366U (en) 2016-01-07 2016-01-07 Low -temperature plasma waste gas purification apparatus

Publications (1)

Publication Number Publication Date
CN205269366U true CN205269366U (en) 2016-06-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620007062.XU Expired - Fee Related CN205269366U (en) 2016-01-07 2016-01-07 Low -temperature plasma waste gas purification apparatus

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109539294A (en) * 2018-11-25 2019-03-29 钟天路 A kind of six grades of cleaners of waste incinerator and its process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109539294A (en) * 2018-11-25 2019-03-29 钟天路 A kind of six grades of cleaners of waste incinerator and its process

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160601

Termination date: 20180107