CN105964094A - Acid waste gas purification device - Google Patents
Acid waste gas purification device Download PDFInfo
- Publication number
- CN105964094A CN105964094A CN201610525039.4A CN201610525039A CN105964094A CN 105964094 A CN105964094 A CN 105964094A CN 201610525039 A CN201610525039 A CN 201610525039A CN 105964094 A CN105964094 A CN 105964094A
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- CN
- China
- Prior art keywords
- waste gas
- acid
- tank house
- acid waste
- treatment
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/26—Drying gases or vapours
- B01D53/263—Drying gases or vapours by absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/26—Drying gases or vapours
- B01D53/28—Selection of materials for use as drying agents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/32—Separation 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 by electrical effects other than those provided for in group B01D61/00
- B01D53/323—Separation 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 by electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/40—Acidic components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/79—Injecting reactants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2062—Ammonia
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses an acid waste gas purification device, which comprises waste gas collection equipment, waste gas treatment equipment and discharge equipment, wherein the waste gas collection equipment is used for discharging collected waste gas into the waste gas treatment equipment for purification treatment, and the treated gas is discharged into the environment through the discharge equipment. The acid waste gas purification device can be used for implementing multistage purification treatment, and is high in purification efficiency, convenient to maintain, popularize and use and lower in cost.
Description
Technical field
The present invention relates to technical field of environment protection equipment, be specifically related to a kind of high-efficient purification treatment device processed for acid waste gas.
Background technology
The mankind at the poisonous and hazardous waste gas produced and discharge in life process, particularly chemical plant, steel plant, pharmaceutical factory and coking plant and oil plant etc., unprocessed and the waste gas abnormal smells from the patient that discharges big, serious environment pollution and affect health.Acid waste gas contains sulfur dioxide, sulfur trioxide etc., and these gases occur chemical reaction on rainy day with oxygen etc., generates the highly acid chemical substance of sulphuric acid, and sulphuric acid has deep-etching effect, and the object on ground is the most just had corrosion.Industrial waste gas such as flue gas flue dust, gas with foreign flavor, toxic and harmful that exhaust-gas treatment is primarily referred to as producing for industrial site carry out the work administered, with the discharge index of the regulation that is up to state standards.Waste gas purification apparatus, mainly uses different process technology, is reduced the harmful components of discharge waste gas by recovery or removal, reaches to protect environment, the environmental protection equipment of purification air.There is the shortcomings such as structure is complicated, buying/use cost is high in existing waste gas purification apparatus, therefore penetration and promotion is the most difficult, there is substantial amounts of waste gas and steals row's situation, brings severe contamination to environment.
Summary of the invention
Not enough for prior art, the invention provides a kind of simple in construction, the acid waste gas purifier that treatment effect is good.
The present invention solves the technical scheme of above-mentioned technical problem employing: a kind of acid waste gas purifier, including gas sampling equipment, waste gas treatment equipment and exhaust apparatus, it is characterized in that, described gas sampling equipment carries out purified treatment in the waste gas of collection enters waste gas treatment equipment, and gas after treatment is entered in environment by exhaust apparatus.
Further, described waste gas treatment equipment include air intake installation, dirt pocket, ammonia spray room, except mist chamber, tank house and blower unit, described dirt pocket left end connects air intake installation, described dirt pocket right-hand member connects ammonia spray room, connect on the right side of described ammonia spray room except mist chamber, described except connecting tank house on the right side of mist chamber, it is provided with blower unit on the right side of lawsuit tank house；Described ammonia spray room is provided with sprayer unit.
Further, described dirt pocket arranges water deduster, for removing the fiber in waste gas and large grained impurity.
Further, described ammonia spray ceiling portion arranges sprayer unit, is used for spraying vaporific ammonia spirit, reacts with the acid pollution composition in waste gas and removes acid pollution composition.
Further, described except arranging fog absorbed layer in mist chamber, described fog absorbed layer is soft porous type material.
Further, being provided with electric discharge device in described tank house, for producing the electronic population of high-speed mobile, clashed into the particle contaminants being passed through waste gas by electronic population, making the particle contaminants in waste gas is electriferous state.
Further, in described tank house, it is provided with the electrostatic precipitator knoisphere with particle contaminants opposite charges, for collecting the particle contaminants in waste gas.
Compared with prior art, the beneficial effect that the present invention possesses:
A kind of acid waste gas purifier simple in construction that the present invention provides, exhaust-gas treatment is respond well, and the waste gas processed through apparatus of the present invention reaches GB discharge standard；Use above-mentioned technical scheme, by gas sampling equipment collect waste gas pass sequentially through air intake installation, dirt pocket, ammonia spray room, except mist chamber, tank house and blower unit, carry out thick dedusting, acid/base pollutant removal, except treatment process such as mist, the removals of microgranular pollutant, improve exhaust treatment efficiency and treatment effect, improve the overall performance of waste gas purification apparatus to greatest extent；The whole Technical Design of the present invention is ingenious, compact conformation, and floor space is little, easy to use；The present invention is processed by multistage purification, and purification efficiency is high, and easy to maintenance, cost is relatively low, it is simple to popularization and application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention is described further below in conjunction with the accompanying drawings.A kind of acid waste gas purifier as shown in Figure 1, including gas sampling equipment 1, waste gas treatment equipment 2 and exhaust apparatus 3, described gas sampling equipment carries out purified treatment in the waste gas of collection enters waste gas treatment equipment, and gas after treatment is entered in environment by exhaust apparatus.
Described waste gas treatment equipment include air intake installation 21, dirt pocket 22, ammonia spray room 23, except mist chamber 24, tank house 25 and blower unit 26, described dirt pocket 22 left end connects air intake installation 21, described dirt pocket 22 right-hand member connects ammonia spray room 23, connect on the right side of described ammonia spray room 23 except mist chamber 24, described except connecting tank house 25 on the right side of mist chamber 24, it is provided with blower unit 26 on the right side of lawsuit tank house 25；Described ammonia spray room is provided with sprayer unit 23-1.
Further, described dirt pocket 22 arranges water deduster 22-1, for removing the fiber in waste gas and large grained impurity.
Further, top, described ammonia spray room 23 arranges sprayer unit 23-1, is used for spraying vaporific ammonia spirit, reacts with the acid pollution composition in waste gas and removes acid pollution composition.
Further, described except arranging fog absorbed layer 24-1 in mist chamber 24, described fog absorbed layer 24-1 is soft porous type material.
Further, being provided with electric discharge device 25-1 in described tank house 25, for producing the electronic population of high-speed mobile, clashed into the particle contaminants being passed through waste gas by electronic population, making the particle contaminants in waste gas is electriferous state.
Further, in described tank house 25, it is provided with the electrostatic precipitator knoisphere 25-2 with particle contaminants opposite charges, for collecting the particle contaminants in waste gas.
Concrete, its work process is: waste gas, after gas sampling equipment 1 is collected, enters dirt pocket 22 from air intake installation 21 and starts to process, and removes the fiber in waste gas and large grained impurity in dirt pocket 22 under the effect of water deduster 22-1；Waste gas after process enters ammonia spray room 23, and the sprayer unit 23-1 of ammonia spray room 23 sprays vaporific ammonia spirit, reacts with the acid pollution composition in waste gas and removes acid pollution composition；Waste gas after process through except mist chamber 24 except mist, dehumidifying and entering tank house 25 carries out electrolysis process, described except the fog absorbed layer in mist chamber 24 can be the soft porous type material such as sponge, foamed cotton；Discharge from the exhaust apparatus 3 being connected with blower unit 26 after electrolysis remove impurity in tank house 25 described in waste gas.
A kind of acid waste gas purifier simple in construction that the present invention provides, exhaust-gas treatment is respond well, and the waste gas processed through apparatus of the present invention reaches GB discharge standard；Use above-mentioned technical scheme, waste gas after gas sampling equipment 1 is collected is passed sequentially through air intake installation 21, dirt pocket 22, ammonia spray room 23, except mist chamber 24, tank house 25 and blower unit 26, carry out thick dedusting, acid/base pollutant removal, except treatment process such as mist, the removals of microgranular pollutant, improve exhaust treatment efficiency and treatment effect, improve the overall performance of waste gas purification apparatus to greatest extent；The whole Technical Design of the present invention is ingenious, compact conformation, and floor space is little, easy to use；The present invention is processed by multistage purification, and purification efficiency is high, and easy to maintenance, cost is relatively low, it is simple to popularization and application.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (7)
1. an acid waste gas purifier, including gas sampling equipment, waste gas treatment equipment and exhaust apparatus, it is characterized in that: described gas sampling equipment carries out purified treatment in the waste gas of collection enters waste gas treatment equipment, and gas after treatment is entered in environment by exhaust apparatus.
A kind of acid waste gas purifier the most according to claim 1, it is characterized in that: described waste gas treatment equipment include air intake installation, dirt pocket, ammonia spray room, except mist chamber, tank house and blower unit, described dirt pocket left end connects air intake installation, described dirt pocket right-hand member connects ammonia spray room, connect on the right side of described ammonia spray room except mist chamber, described except connecting tank house on the right side of mist chamber, it is provided with blower unit on the right side of lawsuit tank house；Described ammonia spray room is provided with sprayer unit.
A kind of acid waste gas purifier the most according to claim 2, it is characterised in that: described dirt pocket arranges water deduster, for removing the fiber in waste gas and large grained impurity.
A kind of acid waste gas purifier the most according to claim 2, it is characterised in that: described ammonia spray ceiling portion arranges sprayer unit, is used for spraying vaporific ammonia spirit, reacts with the acid pollution composition in waste gas and removes acid pollution composition.
A kind of acid waste gas purifier the most according to claim 2, it is characterised in that: described except arranging fog absorbed layer in mist chamber, described fog absorbed layer is soft porous type material.
A kind of acid waste gas purifier the most according to claim 2, it is characterized in that: in described tank house, be provided with electric discharge device, for producing the electronic population of high-speed mobile, being clashed into the particle contaminants being passed through waste gas by electronic population, making the particle contaminants in waste gas is electriferous state.
7. according to a kind of acid waste gas purifier described in claim 2 or 6, it is characterised in that: it is provided with the electrostatic precipitator knoisphere with particle contaminants opposite charges in described tank house, for collecting the particle contaminants in waste gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525039.4A CN105964094A (en) | 2016-07-06 | 2016-07-06 | Acid waste gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525039.4A CN105964094A (en) | 2016-07-06 | 2016-07-06 | Acid waste gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105964094A true CN105964094A (en) | 2016-09-28 |
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ID=56954011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610525039.4A Pending CN105964094A (en) | 2016-07-06 | 2016-07-06 | Acid waste gas purification device |
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| CN (1) | CN105964094A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0800851A1 (en) * | 1996-04-13 | 1997-10-15 | Koenig Ag | Apparatus for purifying air containing noxious material |
| CN102500222A (en) * | 2011-11-23 | 2012-06-20 | 浙江菲达脱硫工程有限公司 | Process and device for removing combined pollutants |
| CN103394254A (en) * | 2013-07-01 | 2013-11-20 | 李川凌 | Physical purification device for boarding machine oil smoke |
| CN204233918U (en) * | 2014-11-07 | 2015-04-01 | 天紫环保投资控股有限公司 | The gas sampling treating apparatus in plastic granulating workshop |
-
2016
- 2016-07-06 CN CN201610525039.4A patent/CN105964094A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0800851A1 (en) * | 1996-04-13 | 1997-10-15 | Koenig Ag | Apparatus for purifying air containing noxious material |
| CN102500222A (en) * | 2011-11-23 | 2012-06-20 | 浙江菲达脱硫工程有限公司 | Process and device for removing combined pollutants |
| CN103394254A (en) * | 2013-07-01 | 2013-11-20 | 李川凌 | Physical purification device for boarding machine oil smoke |
| CN204233918U (en) * | 2014-11-07 | 2015-04-01 | 天紫环保投资控股有限公司 | The gas sampling treating apparatus in plastic granulating workshop |
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Application publication date: 20160928 |
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| WD01 | Invention patent application deemed withdrawn after publication |