CN203750382U - Double-tower type waste gas treatment device - Google Patents
Double-tower type waste gas treatment device Download PDFInfo
- Publication number
- CN203750382U CN203750382U CN201420088878.0U CN201420088878U CN203750382U CN 203750382 U CN203750382 U CN 203750382U CN 201420088878 U CN201420088878 U CN 201420088878U CN 203750382 U CN203750382 U CN 203750382U
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- CN
- China
- Prior art keywords
- cross box
- waste gas
- double
- tower
- conversion tank
- 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
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- Treating Waste Gases (AREA)
Abstract
The utility model relates to a double-tower type waste gas treatment device. The double-tower type waste gas treatment device comprises a front conversion tank, two washing towers, a rear conversion tank and an exhaust fan and is characterized in that the front conversion tank is provided with a plurality of gas inlets and two gas outlets, is connected with the two washing towers respectively and then is connected with the exhaust fan respectively, one washing tower is connected with the exhaust fan through the rear conversion tank, the other washing tower is connected with the front conversion tank by adopting a tee joint, and the rear conversion tank is provided with a gas inlet and two gas outlets; the gas inlets of the front conversion tank are of normally-open arrangement during waste gas treatment; the two gas outlets of the front conversion tank are optionally closed; the gas inlet and outlets of the rear conversion tank are optionally closed. The double-tower type waste gas treatment device has the advantages of simple structure, low cost and convenience in use.
Description
Technical field
The utility model relates to waste gas treatment equipment field, and specifically double-tower type emission-control equipment is applicable to all kinds of PP airducts junction.
Background technology
Waste gas purification (Flue gas purification) mainly refers to the work of administering for industrial waste gas such as dust granules thing, flue gas flue dust, gas with foreign flavor, the toxic and harmful of industrial site generation.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust waste gas purification, organic waste-gas purification, the purification of waste gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc.The industry of the generation peculiar smell such as off-gas cleaning equipment is generally applied in chemical plant, Electronics Factory, the factory of spraying paint, automobile factory, coating factory, petroleum chemical industry, Furniture Factory, food factory, rubber plant, plastic cement factory, stink, toxic and harmful.In many equipment of waste gas purification, should select as the case may be that expense is low, power consumption less, non-secondary pollution, accomplish to save energy consumption as far as possible, environmental.As, waste gas purification industry typical flat--CHO-91 Tower for purifying waste gas adopts five heavy waste gas adsorption filtration cleaning systems, waste gas purification design carefully, purification filtering waste gas layer by layer, once successfully undertook the construction of Olympic Games racing boat lacquer spraying waste gas and purified, effect is better.Tower for purifying waste gas generally has acid mist Tower for purifying waste gas, Waste gas purifying column made of glass fibre reinforced, biological Tower for purifying waste gas, PP spray Tower for purifying waste gas etc.
In the time adopting exhaust gas washing tower to carry out exhaust-gas treatment, while often needing to have the waste gas of the same race of multiple branch roads need to enter multiple exhaust gas washing towers of the same race to wash, for some emergency plan, be that any one exhaust air-washing facility is when damaging or needing maintaining, other any one exhaust air-washing facilities can replace, and guarantee exhaust treatment system can run well.Current conventional method be by multiple valve control waste gas streams to, thereby scrubbing tower used is selected, in the time selecting double-tower type waste gas treatment equipment, need can arbitrarily control waste gas streams to, multiple valves need to be installed.And keeping in repair or when inspection operation, need to operating multiple valves, waste time and energy, and valve quantity is too many, make and installation difficulty large, cost is high, also not attractive in appearance after completion.
Utility model content
The utility model, just for above technical problem, provides a kind of double-tower type emission-control equipment simple in structure, with low cost, easy to use.
The utility model is achieved through the following technical solutions:
Double-tower type emission-control equipment, comprise front cross box, scrubbing tower, rear cross box, blowing machine, it is characterized in that front cross box arranges multiple air inlets, front cross box arranges two air outlets, after connecting two scrubbing towers, be connected with blowing machine respectively more respectively, between one of them scrubbing tower and blowing machine, adopting threeway to be connected by rear cross box between another scrubbing tower and front cross box, is an air inlet in rear cross box, two air outlets.Air inlet on front cross box in waste gas treatment process for being often arranged.Two air outlet alternatives in front cross box are closed.Air inlet in rear cross box, the equal alternative of air outlet is closed.
In the utility model use procedure, normal condition is that the air outlet being connected with the scrubbing tower that is connected to rear cross box air outlet in front cross box is closed, the air outlet being connected with blowing machine in rear cross box is closed, all the other air inlets, air outlet is opened, now scrubbing tower is series connection, in the time that needs maintenance is connected to the scrubbing tower of rear cross box air outlet, close the air outlet being connected with the scrubbing tower that is connected to rear cross box air outlet in front cross box, close the air outlet between itself and rear cross box simultaneously, all the other air inlets, air outlet is opened, in the time that needs overhaul out the scrubbing tower that one's intention as revealed in what one says is connected with rear cross box, air outlet between the scrubbing tower that only needs to open front cross box and be connected to rear cross box air outlet, all the other air inlets, air outlet Close All.
The utility model is simple in structure, with low cost, easy to use.
Brief description of the drawings
In accompanying drawing, Fig. 1 is the utility model structural representation, wherein:
1-front cross box, 2-scrubbing tower, 3-rear cross box, 4-blowing machine.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Double-tower type emission-control equipment, comprise front cross box 1, scrubbing tower 2, rear cross box 3, blowing machine 4, it is characterized in that front cross box 1 arranges multiple air inlets, front cross box 1 arranges two air outlets, after connecting two scrubbing towers 2, be connected with blowing machine 4 respectively more respectively, between one of them scrubbing tower 2 and blowing machine 4, adopting threeway to be connected by rear cross box 3 between another scrubbing tower 2 and front cross box 1, is an air inlet in rear cross box 3, two air outlets.Air inlet on front cross box 1 in waste gas treatment process for being often arranged.Two air outlet alternatives in front cross box 1 are closed.Air inlet in rear cross box 3, the equal alternative of air outlet is closed.
In the utility model use procedure, normal condition is that the air outlet being connected with the scrubbing tower 2 that is connected to rear cross box 3 air outlets in front cross box 1 is closed, the air outlet being connected with blowing machine 4 in rear cross box 3 is closed, all the other air inlets, air outlet is opened, now scrubbing tower 2 is series connection, in the time that needs maintenance is connected to the scrubbing tower 2 of rear cross box 3 air outlets, close the air outlet being connected with the scrubbing tower 2 that is connected to rear cross box 3 air outlets in front cross box 1, close the air outlet between itself and rear cross box 3 simultaneously, all the other air inlets, air outlet is opened, in the time that needs overhaul out the scrubbing tower 2 that one's intention as revealed in what one says is connected with rear cross box 3, air outlet between the scrubbing tower 2 that only needs to open front cross box 1 and be connected to rear cross box 3 air outlets, all the other air inlets, air outlet Close All.
The utility model is simple in structure, with low cost, easy to use.
Claims (4)
1. double-tower type emission-control equipment, comprise front cross box, scrubbing tower, rear cross box, blowing machine, it is characterized in that front cross box arranges multiple air inlets, front cross box arranges two air outlets, after connecting two scrubbing towers, be connected with blowing machine respectively more respectively, between one of them scrubbing tower and blowing machine, adopting threeway to be connected by rear cross box between another scrubbing tower and front cross box, is an air inlet in rear cross box, two air outlets.
2. double-tower type emission-control equipment according to claim 1, it is characterized in that air inlet on described front cross box in waste gas treatment process for being often arranged.
3. double-tower type emission-control equipment according to claim 1, is characterized in that two air outlet alternatives in described front cross box are closed.
4. double-tower type emission-control equipment according to claim 1, is characterized in that the air inlet in described rear cross box, and the equal alternative of air outlet is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088878.0U CN203750382U (en) | 2014-02-28 | 2014-02-28 | Double-tower type waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088878.0U CN203750382U (en) | 2014-02-28 | 2014-02-28 | Double-tower type waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750382U true CN203750382U (en) | 2014-08-06 |
Family
ID=51245692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420088878.0U Expired - Fee Related CN203750382U (en) | 2014-02-28 | 2014-02-28 | Double-tower type waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042055A (en) * | 2017-06-28 | 2017-08-15 | 苏州华商新能源有限公司 | A kind of exhaust treatment system |
| CN107115765A (en) * | 2017-06-28 | 2017-09-01 | 苏州华商新能源有限公司 | A kind of emission-control equipment and method |
| CN114146522A (en) * | 2021-11-30 | 2022-03-08 | 华能吉林发电有限公司长春热电厂 | Venturi wet dust removal device |
-
2014
- 2014-02-28 CN CN201420088878.0U patent/CN203750382U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042055A (en) * | 2017-06-28 | 2017-08-15 | 苏州华商新能源有限公司 | A kind of exhaust treatment system |
| CN107115765A (en) * | 2017-06-28 | 2017-09-01 | 苏州华商新能源有限公司 | A kind of emission-control equipment and method |
| CN107042055B (en) * | 2017-06-28 | 2020-08-18 | 苏州华商新能源有限公司 | Waste gas treatment system |
| CN107115765B (en) * | 2017-06-28 | 2020-08-25 | 苏州华商新能源有限公司 | Waste gas treatment device and method |
| CN114146522A (en) * | 2021-11-30 | 2022-03-08 | 华能吉林发电有限公司长春热电厂 | Venturi wet dust removal device |
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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: 20140806 Termination date: 20170228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |