CN205412644U - Painting workshop waste gas treatment system - Google Patents
Painting workshop waste gas treatment system Download PDFInfo
- Publication number
- CN205412644U CN205412644U CN201620190775.4U CN201620190775U CN205412644U CN 205412644 U CN205412644 U CN 205412644U CN 201620190775 U CN201620190775 U CN 201620190775U CN 205412644 U CN205412644 U CN 205412644U
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- Prior art keywords
- spray
- tower body
- spray column
- circular tower
- activated carbon
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Abstract
The utility model discloses a painting workshop waste gas treatment system, its characterized in that: including spray column and activated carbon adsorption tank, the waste gas entrance point of spray column passes through pipeline and painting workshop intercommunication, and the top of spray column communicates pressure boost centrifugal fan, pressure boost centrifugal fan's output intercommunication activated carbon adsorption tank, the inside multichannel packing layer that is provided with of circular tower body, circular tower body lower extreme has the slope bottom, and the outside of circular tower body has sour lye tank, is equipped with a plurality of removal spray assembly in the spray column, the utility model discloses a spray column is handled waste gas and is left, and the dewatering is effectual, reduces gaseous water content, and through crossing the harmful substance in filter pulp and the active carbon resorption gas, the absorption efficiency is high, absorbs the cycle length, clears up effectually, and assurance gas can reach national emission standard, has responded national energy saving and emission reduction's call.
Description
Technical field
This utility model relates to a kind of exhaust treatment system, especially a kind of painting workshop exhaust treatment system.
Background technology
Product surface is had to spray paint this link in modern production process, spray gun for paint is paint spraying on the surface of the product, the paint of a part can fall on the surface of the product according to the requirement of technique, another part paint can be raised in atmosphere, indoor environment is caused serious impact, people often arrange exhaust blower on spray station, by air port, road discharge chamber outside, but this can air ambient to external world pollute.But, lacquer spraying waste gas can be produced during Painting Shop work, containing acidic materials and some organic gas such as a large amount of particulate matters, resin viscosity thing in these lacquer spraying waste gas, along with improving constantly of the development of national economy, the progress of technology and people's quality of life, it is desirable to discharge and utilization of energy to this type of waste gas strictly control.
nullThe utility model of application number CN201520728613.7 discloses the Painting Shop paint spray booth emission-control equipment that a kind of cleaning effect is good，Including: spray chamber body and adsorbent equipment，The upper end of described spray chamber body is connected with one end of adsorbent equipment by conveyance conduit，The other end of described adsorbent equipment is connected with chimney by exhaust blower，The lower end of described spray chamber body is provided with alkali storage case，Described alkali storage case is provided with water pump，One end of connecting tube is connected with water pump，The other end of described connecting tube is connected with being arranged on the intrinsic shower of spray chamber，Described shower is evenly arranged with some nozzles，Spray chamber body side below described shower is provided with exhaust gas inlet，Spray chamber above described shower is the most internal is provided with water mist separator，Pall ring it is disposed with from front to back except water layer in described adsorbent equipment、Filter cotton layer and activated carbon adsorption layer.But this emission-control equipment structure is complicated, it is often more important that in spray system, nozzle is fixing, it is impossible to mobile, spraying effect is limited to.
People design various waste gas purification apparatus now, but it is not suitable for using, because the pollution particulate matter of painting workshop is big and many, it is impossible to make the air of pollution well be purified at painting workshop.In actual applications, existing purifier can not meet the discharging standards of increasingly stringent, more can not respond the call that national energy-saving reduces discharging.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of painting workshop exhaust treatment system at this；Painting workshop exhaust treatment system described in the utility model, by spray column waste gas processed from, water removal effect is good, reducing the water content of gas, by the harmful substance in filter cotton and activated carbon re-absorption gas, absorption efficiency is high, the absorption cycle is long, cleaning effect is good, it is ensured that gas can reach discharging standards, has responded the call that national energy-saving reduces discharging.This utility model uses mobile spray assemblies to implement spray operation, and shower nozzle is arranged on spray moving body, outside driven by motor realize moving back and forth, reach the purpose that nozzle moves, and such benefit is higher spraying effect.
This utility model is achieved in that a kind of painting workshop exhaust treatment system of structure, it is characterised in that: this system includes spray column and activated carbon adsorption case；The exhaust gas inlet end of described spray column is connected with painting workshop by pipeline；Manually-operated gate it is provided with on pipeline；Pipeline communication boosting centrifugal blower fan is passed through at the top of spray column, the output connection activated carbon adsorption case of boosting centrifugal blower fan；
Described spray column has circular tower body, and exhaust gas inlet end is positioned at the bottom of circular tower body, and circular tower body is internally provided with multiple tracks packing layer；Circular tower body lower end has tilting bottom, and the outside of circular tower body has acid & alkali liquid case, and acid & alkali liquid case is corresponding with tilting bottom；Spray column is provided with multiple mobile spray assemblies；The corresponding motor of each mobile spray assemblies；
Described mobile spray assemblies has spray moving body, hold-down support and shower nozzle；One end of hold-down support is fixed with spray column inwall, and shower nozzle is arranged on spray moving body, and one end of spray moving body is connected with outside motor by transmission band, and the top spraying moving body arranges slide assemblies, and slide assemblies is placed in hold-down support in chute；Ejecting liquid driving means in acid & alkali liquid case is by the shower nozzle in spray hose connection spray moving body；
It is provided with filter cotton at exhaust gas inlet within described activated carbon adsorption case；The casing top of activated carbon adsorption case arranges delivery pipe；It is provided with observation port and service hatch on circular tower body.
The utility model has the advantage of: painting workshop exhaust treatment system described in the utility model, by spray column waste gas processed from, water removal effect is good, reducing the water content of gas, by the harmful substance in filter cotton and activated carbon re-absorption gas, absorption efficiency is high, the absorption cycle is long, cleaning effect is good, it is ensured that gas can reach discharging standards, has responded the call that national energy-saving reduces discharging.This utility model uses mobile spray assemblies to implement spray operation, and shower nozzle is arranged on spray moving body, outside driven by motor realize moving back and forth, reach the purpose that nozzle moves, and such benefit is higher spraying effect；Circular tower body lower end has tilting bottom, and spray liquid can be effectively collected in acid & alkali liquid case by tilting bottom.This utility model overall structure is simple, and easy applicating adn implementing, construction cost is low, has good market significance and using value.
Accompanying drawing explanation
Fig. 1 is this utility model integral layout schematic diagram.
Fig. 2 is this utility model overall structure schematic diagram.
Fig. 3 is the single mobile spray assemblies position view of this utility model.
Fig. 4 is mobile spray assemblies position view.
Fig. 5 is single mobile spray assemblies structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-5, this utility model is described in detail, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
This utility model provides a kind of painting workshop exhaust treatment system, as Figure 1-5: can be practiced as follows by improving；This system includes spray column 1 and activated carbon adsorption case 2；The exhaust gas inlet end 7 of described spray column 1 is connected with painting workshop by pipeline 3；Manually-operated gate 4 it is provided with on pipeline 3；Pipeline communication boosting centrifugal blower fan 5 is passed through at the top of spray column 1, the output connection activated carbon adsorption case 2 of boosting centrifugal blower fan 5；
Described spray column 1 has circular tower body 6, and exhaust gas inlet end 7 is positioned at the bottom of circular tower body 6, and circular tower body 6 is internally provided with multiple tracks packing layer 8；Circular tower body 6 lower end has tilting bottom 9, and the outside of circular tower body 6 has acid & alkali liquid case 10, and acid & alkali liquid case 10 is corresponding with tilting bottom 9；Spray column 1 is provided with multiple mobile spray assemblies；The corresponding motor 14 of each mobile spray assemblies；
Described mobile spray assemblies has spray moving body 11, hold-down support 12 and shower nozzle 13；One end of hold-down support 12 is fixed with spray column 1 inwall, shower nozzle 13 is arranged on spray moving body 11, one end of spray moving body 11 is connected with outside motor 14 by transmission band, and the top spraying moving body 11 arranges slide assemblies 15, and slide assemblies 15 is placed in hold-down support 12 in chute 16；Ejecting liquid driving means 17 in acid & alkali liquid case 10 is by the shower nozzle 13 in spray hose 18 connection spray moving body 11；
It is provided with filter cotton 19 at exhaust gas inlet within described activated carbon adsorption case 2；Casing 21 top of activated carbon adsorption case 2 arranges delivery pipe 20；It is provided with observation port 22 and service hatch 23 on circular tower body 6.
Painting workshop exhaust treatment system described in the utility model, by spray column 1 waste gas processed from, water removal effect is good, reducing the water content of gas, by the harmful substance in filter cotton 19 and activated carbon re-absorption gas, absorption efficiency is high, the absorption cycle is long, cleaning effect is good, it is ensured that gas can reach discharging standards, has responded the call that national energy-saving reduces discharging.
This utility model uses mobile spray assemblies to implement spray operation, shower nozzle 13 is arranged on spray moving body 11, (motor 14 rotates forward and drives spray moving body 11 to travel forward along hold-down support 12 to be driven realization to move back and forth by outside motor 14, motor 14 reversion drives spray moving body 11 along hold-down support 12 rearward movement), reaching the purpose that nozzle moves, such benefit is higher spraying effect；Circular tower body 6 lower end has tilting bottom 9, and spray liquid can be effectively collected in acid & alkali liquid case 10 by tilting bottom 9.This utility model overall structure is simple, and easy applicating adn implementing, construction cost is low, has good market significance and using value.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (1)
1. a painting workshop exhaust treatment system, it is characterised in that: this system includes spray column (1) and activated carbon adsorption case (2)；The exhaust gas inlet end (7) of described spray column (1) is connected with painting workshop by pipeline (3)；Manually-operated gate (4) it is provided with on pipeline (3)；Pipeline communication boosting centrifugal blower fan (5) is passed through at the top of spray column (1), output connection activated carbon adsorption case (2) of boosting centrifugal blower fan (5)；
Described spray column (1) has circular tower body (6), and exhaust gas inlet end (7) is positioned at the bottom of circular tower body (6), and circular tower body (6) is internally provided with multiple tracks packing layer (8)；Circular tower body (6) lower end has tilting bottom (9), and the outside of circular tower body (6) has acid & alkali liquid case (10), and acid & alkali liquid case (10) is corresponding with tilting bottom (9)；Spray column (1) is provided with multiple mobile spray assemblies；The corresponding motor (14) of each mobile spray assemblies；
Described mobile spray assemblies has spray moving body (11), hold-down support (12) and shower nozzle (13)；One end of hold-down support (12) is fixed with spray column (1) inwall, shower nozzle (13) is arranged on spray moving body (11), one end of spray moving body (11) is connected with outside motor (14) by transmission band, the top of spray moving body (11) arranges slide assemblies (15), and it is interior that slide assemblies (15) is placed in chute (16) in hold-down support (12)；Ejecting liquid driving means (17) in acid & alkali liquid case (10) is by the shower nozzle (13) in spray hose (18) connection spray moving body (11)；
It is provided with filter cotton (19) at the exhaust gas inlet that described activated carbon adsorption case (2) is internal；Casing (21) top of activated carbon adsorption case (2) arranges delivery pipe (20)；It is provided with observation port (22) and service hatch (23) on circular tower body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620190775.4U CN205412644U (en) | 2016-03-08 | 2016-03-08 | Painting workshop waste gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620190775.4U CN205412644U (en) | 2016-03-08 | 2016-03-08 | Painting workshop waste gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205412644U true CN205412644U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620190775.4U Expired - Fee Related CN205412644U (en) | 2016-03-08 | 2016-03-08 | Painting workshop waste gas treatment system |
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| Country | Link |
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| CN (1) | CN205412644U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390661A (en) * | 2016-11-18 | 2017-02-15 | 永康市信政恒涂装设备有限公司 | Water curtain type paint mist purifying device |
| CN106391385A (en) * | 2016-11-04 | 2017-02-15 | 天津普瑞爱尔科技有限公司 | Purifying device for automobile coating spray booth |
| CN107970717A (en) * | 2018-01-16 | 2018-05-01 | 李紫霞 | A kind of efficient automatic removing exhaust gas device of paint production |
| CN108553934A (en) * | 2018-07-19 | 2018-09-21 | 湖南三匠人科技有限公司 | A kind of emission-control equipment |
| CN108686460A (en) * | 2018-07-23 | 2018-10-23 | 蔡林祥 | A kind of dust-extraction unit |
| CN109876649A (en) * | 2017-12-06 | 2019-06-14 | 天长市金陵电子有限责任公司 | A kind of painting workshop emission-control equipment |
| CN112546773A (en) * | 2020-09-27 | 2021-03-26 | 湖南嘉顺华新材料有限公司 | Dust removal equipment for spray tower |
| CN113813759A (en) * | 2021-10-20 | 2021-12-21 | 常州市永祥化工有限公司 | Tail gas recycle device of dilute acid is purified in pyrite acid making |
-
2016
- 2016-03-08 CN CN201620190775.4U patent/CN205412644U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391385A (en) * | 2016-11-04 | 2017-02-15 | 天津普瑞爱尔科技有限公司 | Purifying device for automobile coating spray booth |
| CN106390661A (en) * | 2016-11-18 | 2017-02-15 | 永康市信政恒涂装设备有限公司 | Water curtain type paint mist purifying device |
| CN109876649A (en) * | 2017-12-06 | 2019-06-14 | 天长市金陵电子有限责任公司 | A kind of painting workshop emission-control equipment |
| CN107970717A (en) * | 2018-01-16 | 2018-05-01 | 李紫霞 | A kind of efficient automatic removing exhaust gas device of paint production |
| CN108553934A (en) * | 2018-07-19 | 2018-09-21 | 湖南三匠人科技有限公司 | A kind of emission-control equipment |
| CN108686460A (en) * | 2018-07-23 | 2018-10-23 | 蔡林祥 | A kind of dust-extraction unit |
| CN112546773A (en) * | 2020-09-27 | 2021-03-26 | 湖南嘉顺华新材料有限公司 | Dust removal equipment for spray tower |
| CN113813759A (en) * | 2021-10-20 | 2021-12-21 | 常州市永祥化工有限公司 | Tail gas recycle device of dilute acid is purified in pyrite acid making |
| CN113813759B (en) * | 2021-10-20 | 2023-11-24 | 常州市永祥化工有限公司 | Tail gas recycling device for dilute acid purification through pyrite acid production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |