CN106984135A - A kind of cleaning system for paint spray booth exhaust-gas treatment - Google Patents
A kind of cleaning system for paint spray booth exhaust-gas treatment Download PDFInfo
- Publication number
- CN106984135A CN106984135A CN201710335864.2A CN201710335864A CN106984135A CN 106984135 A CN106984135 A CN 106984135A CN 201710335864 A CN201710335864 A CN 201710335864A CN 106984135 A CN106984135 A CN 106984135A
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- China
- Prior art keywords
- tower
- activated carbon
- cleaning
- carbon adsorber
- gas treatment
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- 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.)
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Classifications
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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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0258—Other waste gases from painting equipments or paint drying installations
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of cleaning system for paint spray booth exhaust-gas treatment, including clean tower, the activated carbon adsorber connected with cleaning tower and the blast pipe for being arranged on activated carbon adsorber outlet；Connected between the cleaning tower and activated carbon adsorber by centrifugal blower；The cleaning tower bottom is provided with collecting-tank；Collecting-tank two, pond part outside tower Nei Chi and tower is constituted；The outer pond of the tower is connected with water source, and the outer pond of tower is internally provided with water pump, and water pump is connected with shower；The shower is arranged on the middle part of cleaning tower；It is to be uniformly provided with activated carbon on spiral helicine blade, blade inside the activated carbon adsorber.Beneficial effects of the present invention：By the change of activated carbon adsorber internal structure, increase activated carbon adsorber inside charcoal absorption area greatly improves the treatment effeciency of equipment.
Description
Technical field
The invention belongs to industrial waste gas processing system, more particularly to a kind for the treatment of effeciency is high, and being used for of good purification sprays
Japanning room exhaust-gas treatment cleaning system.
Background technology
The current source of atmospheric pollution mainly has three below：(1) it is industrial：Industry is an important sources of atmosphere pollution.Work
The pollutant kind that industry is discharged into air is various, and property is complicated, there is flue dust, sulfur oxide, nitrogen oxide, organic compound
Thing, halide, carbon compound etc..Wherein have plenty of flue dust, have plenty of gas.(2) life cooking stove and heating boiler：It is big in city
Amount domestic life cooking stove and heating boiler need to consume a large amount of coals, and coal will discharge substantial amounts of dust, two in combustion
The harmful substances such as sulfur oxide, carbon dioxide, carbon monoxide pollute air.Particularly in the winter time heating when, often make contaminated areas
It is full of smoke, people's cough of choking to obtain, this is also a kind of pollution sources that can not be ignored.(3) communications and transportation：Automobile, train, aircraft, wheel
Ship is the main conveyance in the present age, and it is also important pollutant that they, which burn coal or the waste gas of oil generation,.Particularly in city
Automobile, amount is big and concentrates, and the pollutant of discharge can directly attack the respiratory apparatus of people, and the air pollution to city is very serious,
One of primary pollution source as big city air.The waste gas of motor vehicle emission mainly has carbon monoxide, sulfur dioxide, nitrogen oxides
With hydrocarbon etc., first three material harmfulness is very big.
The existing exhaust-gas treatment decorum, it is not easy to reach the discharge standard after waste gas purification processing《Odorant pollutant is discharged
Standard》GB1455-93 secondary standards and outer row's discharge of poisonous waste standard《Atmosphere pollution comprehensive discharge standard》GB16297-
1996, processing means are single.
So in the prior art, appointing and so there are many process problems：Clean result is not thorough, and coating cloud dust granules dispel rate
Bottom；Limited, the gas peculiar smell weight of exclusion is acted on to the organic matter in coating cloud；Washings are not handled, and easily cause secondary pollution；
Handling process equipment is huge, takes plant area big.
The content of the invention
The technical problems to be solved by the invention are to provide that a kind for the treatment of effeciency is high, good purification it is useless for paint spray booth
Gas disposal cleaning system.
To solve the above problems, the technical scheme is that, a kind of cleaning system for paint spray booth exhaust-gas treatment, bag
Include cleaning tower, the activated carbon adsorber connected with cleaning tower and the blast pipe for being arranged on activated carbon adsorber outlet；The cleaning
Connected between tower and activated carbon adsorber by centrifugal blower；The cleaning tower bottom is provided with collecting-tank；Collecting-tank is in tower
Pond and two, outer pond of tower part are constituted；The outer pond of the tower is connected with water source, and the outer pond of tower is internally provided with water pump, water pump and shower
Connection；The shower is arranged on the middle part of cleaning tower；It is equal on spiral helicine blade, blade inside the activated carbon adsorber
Even is provided with activated carbon.
Further, the shower has is internally provided with shower nozzle overlapping above and below several in cleaning tower.
Further, it is provided with filter membrane between the outer pond of the tower Nei Chi and tower.
Further, the filter membrane is carbon adsorption film.
Further, the position that the cleaning tower is internally located at below shower nozzle is provided with filter.
Beneficial effects of the present invention：By the change of activated carbon adsorber internal structure, increase inside activated carbon adsorber
Charcoal absorption area, greatly improves the treatment effeciency of equipment.
Brief description of the drawings
Fig. 1 is the structural representation of cleaning system；
Fig. 2 is the structural representation inside activated carbon adsorber.
Embodiment
The invention will be further elaborated with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1-2, a kind of cleaning system for paint spray booth exhaust-gas treatment, including clean tower 1, connect with cleaning tower 1
Logical activated carbon adsorber 4 and the blast pipe 5 for being arranged on the outlet of activated carbon adsorber 4；The cleaning tower 1 and activated carbon adsorber
Connected between 4 by centrifugal blower 6；Cleaning tower 1 bottom is provided with collecting-tank 2；Collecting-tank 2 is outside pond in tower 2.1 and tower
2.2 two, pond part is constituted；The outer pond 2.2 of the tower is connected with water source, and the outer pond 2.2 of tower is internally provided with water pump, water pump and spray
Pipe 3 is connected；The shower 3 is arranged on the middle part of cleaning tower 1；The inside of activated carbon adsorber 4 is spiral helicine blade
4.1, uniformly activated carbon is provided with blade, passes through the change of activated carbon adsorber internal structure, increases activated carbon adsorber
Internal charcoal absorption area, greatly improves the treatment effeciency of equipment.Set as shown in figure 1, shower 3 has inside cleaning tower 1
About two overlapping shower nozzles 3.1 are equipped with, increase the washing times of waste gas, while being provided with positioned at the position of the lower section of shower nozzle 3.1
Filter 3.2, is further ensured that waste gas has the wash time of abundance when by cleaning tower 1.
Carbon adsorption film is provided between pond 2.1 and the outer pond 2.2 of tower in the tower, it is possible to prevente effectively from tower in pond 2.1
Sewage enters the outer pond 2.2 of tower, it is ensured that the waste water of collecting-tank 2 can be used with secondary cycle.
One of ordinary skill in the art will be appreciated that embodiment described here is to aid in reader and understands this hair
Bright principle, it should be understood that protection scope of the present invention is not limited to such especially statement and embodiment.This area
Those of ordinary skill can make according to these technical inspirations disclosed by the invention various does not depart from the other each of essence of the invention
Plant specific deformation and combine, these deformations and combination are still within the scope of the present invention.
Claims (5)
1. a kind of cleaning system for paint spray booth exhaust-gas treatment, it is characterised in that：Including cleaning tower (1), with cleaning tower (1) even
Logical activated carbon adsorber (4) and the blast pipe (5) for being arranged on activated carbon adsorber (4) outlet；The cleaning tower (1) and activity
Connected between charcoal adsorption tower (4) by centrifugal blower (6)；Described cleaning tower (1) bottom is provided with collecting-tank (2)；Collecting-tank (2)
Pond (2.1) and (2.2) two, outer pond of tower part are constituted in tower；The outer pond (2.2) of the tower is connected with water source, the outer pond (2.2) of tower
Water pump is internally provided with, water pump is connected with shower (3)；The shower (3) is arranged on the middle part of cleaning tower (1)；The work
Property charcoal adsorption tower (4) inside be uniformly to be provided with activated carbon on spiral helicine blade (4.1), blade.
2. the cleaning system according to claim 1 for paint spray booth exhaust-gas treatment, it is characterised in that：The shower
(3) have and shower nozzle (3.1) overlapping above and below several is internally provided with cleaning tower (1).
3. the cleaning system according to claim 1 for paint spray booth exhaust-gas treatment, it is characterised in that：Pond in the tower
(2.1) it is provided with filter membrane between the outer pond (2.2) of tower.
4. the cleaning system according to claim 3 for paint spray booth exhaust-gas treatment, it is characterised in that：The filter membrane is
Carbon adsorption film.
5. the cleaning system according to claim 1 for paint spray booth exhaust-gas treatment, it is characterised in that：The cleaning tower
(1) it is internally located at the position below shower nozzle (3.1) and is provided with filter (3.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335864.2A CN106984135A (en) | 2017-05-12 | 2017-05-12 | A kind of cleaning system for paint spray booth exhaust-gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335864.2A CN106984135A (en) | 2017-05-12 | 2017-05-12 | A kind of cleaning system for paint spray booth exhaust-gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106984135A true CN106984135A (en) | 2017-07-28 |
Family
ID=59419266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710335864.2A Withdrawn CN106984135A (en) | 2017-05-12 | 2017-05-12 | A kind of cleaning system for paint spray booth exhaust-gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106984135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117018787A (en) * | 2023-10-08 | 2023-11-10 | 天津宏鑫机电制造有限公司 | Coating sewage purification treatment device |
-
2017
- 2017-05-12 CN CN201710335864.2A patent/CN106984135A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117018787A (en) * | 2023-10-08 | 2023-11-10 | 天津宏鑫机电制造有限公司 | Coating sewage purification treatment device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170728 |
|
| WW01 | Invention patent application withdrawn after publication |