CN109012064A - A kind of environment-friendly type industrial waste-gas purifier - Google Patents

A kind of environment-friendly type industrial waste-gas purifier Download PDF

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Publication number
CN109012064A
CN109012064A CN201810910655.0A CN201810910655A CN109012064A CN 109012064 A CN109012064 A CN 109012064A CN 201810910655 A CN201810910655 A CN 201810910655A CN 109012064 A CN109012064 A CN 109012064A
Authority
CN
China
Prior art keywords
treating column
pipe
industrial waste
spray tube
pedestal
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.)
Pending
Application number
CN201810910655.0A
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Chinese (zh)
Inventor
陈富林
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.)
Hunan Ju Sheng Environmental Protection Technology Engineering Co Ltd
Original Assignee
Hunan Ju Sheng Environmental Protection Technology Engineering 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 Hunan Ju Sheng Environmental Protection Technology Engineering Co Ltd filed Critical Hunan Ju Sheng Environmental Protection Technology Engineering Co Ltd
Priority to CN201810910655.0A priority Critical patent/CN109012064A/en
Publication of CN109012064A publication Critical patent/CN109012064A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/38Removing components of undefined structure
    • B01D53/40Acidic components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/38Removing components of undefined structure
    • B01D53/42Basic components

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Particles Using Liquids (AREA)

Abstract

The invention discloses a kind of environment-friendly type industrial waste-gas purifiers, including device noumenon, described device body bottom portion is provided with pedestal, dust cleaning case is installed above the chassis left side, the dust cleaning case inner upper is fixedly installed with basket strainer, lower section is provided with air inlet on the left of the dust cleaning case, the pedestal middle upper part is fixedly installed with treating column, the treating column interior welds are equipped with spray tube, the spray tube lower bottom is provided with sewage draining exit, and the upper and lower sides and right side tube wall of the spray tube lower right-hand side corner are installed by welding with lye spray head.The basket strainer that the present invention passes through the inverted truncated cone-shaped structure of setting, so that industrial waste gas can carry out preliminary dust removal operation first before entering treating column to reduce dirt remaining in treating column, so that device later maintenance is relatively simple, reduce the cost of maintenance, inverted round table shape can be reduced the attachment of dust, so that dust is convenient for falling collection.

Description

A kind of environment-friendly type industrial waste-gas purifier
Technical field
The present invention relates to waste gas purification related fields, specially a kind of environment-friendly type industrial waste-gas purifier.
Background technique
Waste gas purification is primarily referred to as the industrial waste gas generated for industrial site such as dust particle, flue gas flue dust, different The work that taste gas, toxic and harmful gas are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust useless Gas purification, organic waste-gas purification, the purification of exhaust gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc..
The purification device used currently on the market is complex, and operating cost is higher, and the process safeguarded is also cumbersome, Higher cost, and safeguard that will lead to waste gas purification is not thorough, and causes seriously to pollute to air not in time.
Summary of the invention
The purpose of the present invention is to provide a kind of environment-friendly type industrial waste-gas purifiers, to solve to mention in above-mentioned background technique Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of environment-friendly type industrial waste-gas purifier, including Device noumenon, described device body bottom portion are provided with pedestal, are equipped with dust cleaning case above the chassis left side, in the dust cleaning case Basket strainer is fixedly installed with above portion, lower section is provided with air inlet, the fixed peace of the pedestal middle upper part on the left of the dust cleaning case Equipped with treating column, the treating column interior welds are equipped with spray tube, and the spray tube lower bottom is provided with sewage draining exit, described The upper and lower sides and right side tube wall of spray tube lower right-hand side corner are installed by welding with lye spray head, top on the left of the spray tube The upper and lower sides and right side tube wall of corner are installed by welding with acid solution spray head, lower section and dirt pocket top on the left of the treating column Between connecting tube is installed, be screwed below the treating column right hand external and lower fixing pipe be installed, the lower fixing pipe Left side is connected by four-way pipeline with lye spray head, be screwed above the treating column left hand external be equipped with it is solid Fixed pipe, fixed pipe right side are connected by four-way pipeline with acid solution spray head, and the treating column top right side is welded and fixed There is exhaust pipe, the exhaust bottom of the tube is connected with spray tube, is equipped with sewage pipe, the sewage pipe on the right side of the chassis interior It is connected above left side with sewage draining exit, bracket is fixedly installed with above the base right side, is equipped on the left of the cradle top Lye pond, the lye bottom of pond portion is equipped with the first booster pump, is connected on the left of first booster pump with lower fixing pipe, described Be fixedly installed with acid bath on the right side of cradle top, the acid solution bottom of pond portion is equipped with the second booster pump, second booster pump with Connection water pipe is connected and installed between upper fixing pipe.
Preferably, the basket strainer is inverted truncated cone-shaped structure.
Preferably, the spray tube is the curved pipeline with quadruple bend.
Preferably, the sewage draining exit is funnel-shaped structure.
Preferably, the connection water pipe is set as enhancing ultra-high molecular weight polyethylene acid-resistant pipeline.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention is by the basket strainer of the inverted truncated cone-shaped structure of setting, so that industrial waste gas is before entering treating column It can carry out preliminary dust removal operation first to reduce dirt remaining in treating column, so that device later maintenance is relatively simple, reduce The cost of maintenance, inverted round table shape can be reduced the attachment of dust, so that dust is convenient for falling collection;
2. soda acid fog spray head is arranged by the spray tube and corner for being provided with the curved pipeline of quadruple bend in the present invention, Pernicious gas in exhaust gas and acid solution and lye is enabled to be sprayed to react and generate harmless gas and be dissolved in consolidating for water Body, the innocuous gas of generation are then discharged by exhaust pipe and processed exhaust gas together, the solid and the dust under filter for being dissolved in water Then by sewage draining exit reach sewage pipe discharge, quadruple bend enable gas it is processed more completely, avoid pernicious gas into Enter atmosphere pollution environment, acid & alkali liquid spray head is provided separately so that neutralization reaction will not occur for acid mist and alkali mist causes at gas Managing effect reduces, and device is enabled more efficiently to handle the pernicious gas in exhaust gas;
3. the present invention by the way that funnel shaped sewage draining exit is arranged, enables and reaction and sweeps along the sewage of the dust smoothly row of arrival It avoids pernicious gas from being leaked by sewage pipe while dirty pipe, air is polluted.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the invention.
Fig. 2 is positive structure schematic of the invention.
Fig. 3 is basket strainer schematic perspective view of the invention.
In figure: 1, device noumenon, 2, basket strainer, 3, air inlet, 4, dust cleaning case, 5, pedestal, 6, connecting tube, 7, spray tube, 8, sewage draining exit, 9, sewage pipe, 10, lye spray head, 11, lower fixing pipe, the 12, first booster pump, 13, bracket, the 14, second pressurization Pump, 15, acid bath, 16, lye pond, 17, treating column, 18, exhaust pipe, 19, acid solution spray head, 20, upper fixing pipe, 21, connection water Pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, embodiment provided by the invention: a kind of environment-friendly type industrial waste-gas purifier, including device sheet Body 1,1 bottom of device noumenon are provided with pedestal 5, and 5 left side top of pedestal is equipped with dust cleaning case 4, the fixed peace of 4 inner upper of dust cleaning case Equipped with basket strainer 2, basket strainer 2 is inverted truncated cone-shaped structure, so that industrial waste gas can be carried out first before entering treating column 17 Preliminary dust removal is operated to reduce dirt remaining in treating column, so that device later maintenance is relatively simple, reduces maintenance Cost, inverted round table shape can be reduced the attachment of dust, so that dust, convenient for falling collection, 4 left side lower section of dust cleaning case is provided with Air inlet 3,5 middle upper part of pedestal are fixedly installed with treating column 17, and 17 interior welds for the treatment of column are equipped with spray tube 7, spray tube 7 For the curved pipeline with quadruple bend, quadruple bend enables gas processed more clean, avoid pernicious gas into Enter atmosphere pollution environment, acid & alkali liquid spray head is provided separately so that neutralization reaction will not occur for acid mist and alkali mist causes at gas Managing effect reduces, and enables device more efficiently to handle the pernicious gas in exhaust gas, 7 lower bottom of spray tube is provided with blowdown Mouth 8, sewage draining exit 8 are funnel-shaped structure, enable and react and the sewage of dust is swept along to avoid while smoothly reaching sewage pipe 9 Pernicious gas is leaked by sewage pipe, is polluted to air, the upper and lower sides and right side tube wall of 7 lower right-hand side corner of spray tube It is installed by welding with lye spray head 10, the upper and lower sides and right side tube wall of 7 left side top corner of spray tube are installed by welding with acid solution Spray head 19 is equipped with connecting tube 6 between 17 left side lower section for the treatment of column and 4 top of dirt pocket, leads to below 17 right hand external for the treatment of column It crosses screw and is fixedly installed with lower fixing pipe 11, be connected by four-way pipeline with lye spray head 10 on the left of lower fixing pipe 11, handled It is screwed above 17 left hand external of tower and fixing pipe 20 is installed, pass through four-way pipeline and acid solution on the right side of upper fixing pipe 20 Spray head 19 is connected, and 17 top right side for the treatment of column is welded with exhaust pipe 18, and 18 bottom of exhaust pipe is connected with spray tube 7, 5 inner right side of pedestal is equipped with sewage pipe 9, and 9 left side top of sewage pipe is connected with sewage draining exit 8, the 5 fixed peace in right side top of pedestal Equipped with bracket 13,13 top left side of bracket is equipped with lye pond 16, and 16 bottom of lye pond is equipped with the first booster pump 12, and first increases 12 left side of press pump is connected with lower fixing pipe 11, and 13 top right side of bracket is fixedly installed with acid bath 15,15 bottom of acid bath peace Equipped with the second booster pump 14, it is connected and installed with connection water pipe 21 between the second booster pump 14 and upper fixing pipe 20, connects water pipe 21 Be set as enhancing ultra-high molecular weight polyethylene acid-resistant pipeline, superhigh molecular weight polyethylene pipe possess it is nontoxic, ageing-resistant, low temperature resistant, The excellent properties such as resisting environmental stress and cracking, light-weight, easy for installation, so that pipeline acid corrosion-resistant service life is longer.
Working principle: in use, deployed acid-base property removing and harmful gas solution is first separately added into acid bath 15 and alkali In liquid pool 16, by industrial waste gas by 3 introducing device ontology 1 of air inlet inside, the dust particles of larger particles in industrial waste gas It can be fallen first by basket strainer removal with dust cleaning case 4, industrial waste gas can be entered in spray tube 7 by the connecting pipe 6 at top, be beaten The first booster pump 12 and the second booster pump 14 are opened, the first booster pump 12 to lye spray head 10 and can increase lye pump in lye pond 16 Pressure sprays, and the lye mist of atomization can react with substance acid in pernicious gas, and the second booster pump 14 can be by acid bath 15 Interior acid pump is to acid solution spray head 19 and is pressurized ejection, and the acid solution mist of atomization can react with pernicious gas neutral and alkali ingredient, Pernicious gas is finally removed to the solid for generating other non-toxic gas or being dissolved in water, the innocuous gas of generation is then by exhaust pipe 18 It is discharged together with processed exhaust gas, is dissolved in the solid of water and the dust under filter then reaches sewage pipe 9 by sewage draining exit 8 and is discharged, To carry out advanced treating to industrial waste gas.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (5)

1. a kind of environment-friendly type industrial waste-gas purifier, including device noumenon (1), it is characterised in that: described device ontology (1) bottom Portion is provided with pedestal (5), and top is equipped with dust cleaning case (4) on the left of the pedestal (5), and dust cleaning case (4) inner upper is fixed It is equipped with basket strainer (2), lower section is provided with air inlet (3) on the left of the dust cleaning case (4), and pedestal (5) middle upper part is fixed It is equipped with treating column (17), treating column (17) interior welds are equipped with spray tube (7), spray tube (7) lower bottom It is provided with sewage draining exit (8), the upper and lower sides and right side tube wall of spray tube (7) the lower right-hand side corner are installed by welding with lye Spray head (10), the upper and lower sides and right side tube wall of spray tube (7) left side top corner are installed by welding with acid solution spray head (19), it is equipped with connecting tube (6) between lower section and dirt pocket (4) top on the left of the treating column (17), the treating column (17) Be screwed below right hand external and be equipped with lower fixing pipe (11), on the left of the lower fixing pipe (11) by four-way pipeline with Lye spray head (10) is connected, and is screwed above treating column (17) left hand external and is equipped with fixing pipe (20), It is connected by four-way pipeline with acid solution spray head (19) on the right side of fixed pipe (20), treating column (17) the top right side weldering It connects and is fixed with exhaust pipe (18), exhaust pipe (18) bottom is connected with spray tube (7), pedestal (5) the inner right side peace Equipped with sewage pipe (9), top is connected with sewage draining exit (8) on the left of the sewage pipe (9), and top is fixed on the right side of the pedestal (5) It is equipped with bracket (13), bracket (13) top left side is equipped with lye pond (16), and lye pond (16) bottom is equipped with First booster pump (12), the first booster pump (12) left side are connected with lower fixing pipe (11), bracket (13) top right Side is fixedly installed with acid bath (15), and acid bath (15) bottom is equipped with the second booster pump (14), second booster pump (14) it is connected and installed between upper fixing pipe (20) and connect water pipe (21).
2. a kind of environment-friendly type industrial waste-gas purifier according to claim 1, it is characterised in that: the basket strainer (2) For inverted truncated cone-shaped structure.
3. a kind of environment-friendly type industrial waste-gas purifier according to claim 1, it is characterised in that: the spray tube (7) For the curved pipeline with quadruple bend.
4. a kind of environment-friendly type industrial waste-gas purifier according to claim 1, it is characterised in that: the sewage draining exit (8) For funnel-shaped structure.
5. a kind of environment-friendly type industrial waste-gas purifier according to claim 1, it is characterised in that: the connection water pipe (21) it is set as enhancing ultra-high molecular weight polyethylene acid-resistant pipeline.
CN201810910655.0A 2018-08-12 2018-08-12 A kind of environment-friendly type industrial waste-gas purifier Pending CN109012064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810910655.0A CN109012064A (en) 2018-08-12 2018-08-12 A kind of environment-friendly type industrial waste-gas purifier

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Application Number Priority Date Filing Date Title
CN201810910655.0A CN109012064A (en) 2018-08-12 2018-08-12 A kind of environment-friendly type industrial waste-gas purifier

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CN201810910655.0A Pending CN109012064A (en) 2018-08-12 2018-08-12 A kind of environment-friendly type industrial waste-gas purifier

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111939738A (en) * 2020-08-21 2020-11-17 庄红梅 Greenhouse gas emission reduction equipment for crude oil waste gas combustion power generation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204767947U (en) * 2015-05-29 2015-11-18 广东龙正节能环保科技有限公司 Biomass boiler tub sack cleaner of discharging fume
CN205627482U (en) * 2016-04-29 2016-10-12 陈聪 Dedicated combination formula tail gas purification treatment device of thermal power plant
US20170044945A1 (en) * 2016-10-26 2017-02-16 Allan Yubin ZHANG Low Temperature Method and System for Fuel Gas Purification and Utilization Thereof
CN107224832A (en) * 2017-08-08 2017-10-03 甘宜山 High temperature coal smoke clean and reuse system
CN206549429U (en) * 2017-01-11 2017-10-13 李峰 Feces of livestock and poultry foul smell integrated treatment unit
CN207270896U (en) * 2017-08-25 2018-04-27 江西艾德纳米科技有限公司 A kind of device for absorbing tail gas

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204767947U (en) * 2015-05-29 2015-11-18 广东龙正节能环保科技有限公司 Biomass boiler tub sack cleaner of discharging fume
CN205627482U (en) * 2016-04-29 2016-10-12 陈聪 Dedicated combination formula tail gas purification treatment device of thermal power plant
US20170044945A1 (en) * 2016-10-26 2017-02-16 Allan Yubin ZHANG Low Temperature Method and System for Fuel Gas Purification and Utilization Thereof
CN206549429U (en) * 2017-01-11 2017-10-13 李峰 Feces of livestock and poultry foul smell integrated treatment unit
CN107224832A (en) * 2017-08-08 2017-10-03 甘宜山 High temperature coal smoke clean and reuse system
CN207270896U (en) * 2017-08-25 2018-04-27 江西艾德纳米科技有限公司 A kind of device for absorbing tail gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111939738A (en) * 2020-08-21 2020-11-17 庄红梅 Greenhouse gas emission reduction equipment for crude oil waste gas combustion power generation

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Application publication date: 20181218

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