CN202506282U - SWFGr-horizontal and combined type chromium fog purification and recovery device - Google Patents
SWFGr-horizontal and combined type chromium fog purification and recovery device Download PDFInfo
- Publication number
- CN202506282U CN202506282U CN2012200485102U CN201220048510U CN202506282U CN 202506282 U CN202506282 U CN 202506282U CN 2012200485102 U CN2012200485102 U CN 2012200485102U CN 201220048510 U CN201220048510 U CN 201220048510U CN 202506282 U CN202506282 U CN 202506282U
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- China
- Prior art keywords
- swfgr
- combined type
- filter cloth
- multilayer filter
- type chromium
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- Expired - Fee Related
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Abstract
The utility model discloses an SWFGr-horizontal and combined type chromium fog purification and recovery device which is characterized in that a nozzle mounting frame (2) is arranged at the inlet end of a frame; a multilayer filter cloth screen (3) is arranged at the right of the nozzle mounting frame (2) and in the frame; and a gas-liquid separator (6) is arranged at the outlet end of the frame. The SWFGr-horizontal and combined type chromium fog purification and recovery device provided by the utility model is capable of improving purification and recovery efficiency, simplifying operation procedures, increasing using functions and guaranteeing equipment to stably run for a long time.
Description
Technical field
The utility model relates to the chromium mist and purifies the recover field, especially relates to the horizontal combined type chromium of a kind of SWFGr-mist and purifies recover.
Background technology
In industry production such as chemical industry, metallurgy, surface treatment, produce a large amount of mists of chromic acid, if do not recycle, be discharged in the air, the environmental pollution influence is very big.My company is engaged in the R and D of environmental protection equipment for many years, takes vertical spray water washing cleaning and horizontal filter screen to purify and combines, and produces " horizontal combined type chromium mist recover ", has solved manual work in the past and has unpicked and washed difficulty, discharges a difficult problem not up to standard.
The utility model content
The purpose of the utility model provides a kind of raising and purifies organic efficiency, simplifies procedures, and increases function of use, guarantees that the horizontal combined type chromium of the SWFGr-mist of equipment operation steady in a long-term purifies recover.
For realizing above purpose; The technical scheme that the utility model adopts: the horizontal combined type chromium of SWFGr-mist purifies recover; It comprises framework, nozzle installing rack (2), multilayer filter cloth net (3), interval web plate (5), gas-liquid separator (6), obstruct web plate (8); It is characterized in that: nozzle installing rack (2) is installed on the entrance point of framework; Multilayer filter cloth net (3) is positioned at the right of nozzle installing rack (2), and multilayer filter cloth net (3) is installed on inside of frame; Gas-liquid separator (6) is installed on the port of export of framework.
Described nozzle installing rack (2) presents linearity flooding nozzle is installed uniformly.
Described gas-liquid separator (6) is provided with and stops web plate (8).
Described multilayer filter cloth net (3) adopts web plate (5) location at interval, multilayer filter cloth net (3) and interval web plate (5) multilayer build-up.
The beneficial effect of the utility model:
1, improve the purification organic efficiency, meet country fully about the chromium waste gas emission standard, purifying rate reaches 99%.
2, simplify procedures, increase function of use, guarantee equipment operation steady in a long-term.
3, optimal design is used the large, medium and small enterprise of its suitable kind.
Description of drawings
Fig. 1 is the sketch map of the utility model.
Chromium waste gas in the drawings, 1; 2, nozzle installing rack; 3, multilayer filter cloth net; 4, once filter chromium waste gas; 5, interval web plate; 6, gas-liquid separator; 7, turbulent condition chromium waste gas; 8, stop web plate; 9, purified gas; 10, chromic acid drop.
The specific embodiment
The utility model combines specific embodiment to further specify as follows referring to accompanying drawing:
As shown in Figure 1, the assembly relation of the utility model is: nozzle installing rack 2 is installed on the entrance point of framework, and nozzle installing rack 2 presents linearity flooding nozzle is installed uniformly; Multilayer filter cloth net 3 is positioned at the right of nozzle installing rack 2, and multilayer filter cloth net 3 is installed on inside of frame, and described multilayer filter cloth net 3 adopts web plate 5 location at interval, multilayer filter cloth net 3 and interval web plate 5 multilayer build-ups; Gas-liquid separator 6 is installed on the port of export of framework, and described gas-liquid separator 6 is provided with and stops web plate 8.
The operation principle of the utility model in practical work process: chromium waste gas 1 leads to into from an end of housing, through nozzle installing rack 2; Utilize mist of chromic acid than characteristics great, that be easy to condense; Carry out first class purification absorption at chromium waste gas 1 through multilayer filter cloth net 3; The mist of chromic acid that makes advection operation is during through multilayer filter cloth net 3, collided fully to be condensed into bigger chromic acid drop 10 rapidly, falls into accumulator tank in the self gravitation effect; Chromium waste gas 1 becomes and once filters chromium waste gas 4.
And be suspended in tiny particle diameter in the air mist of chromic acid; (drop in the clarifier 2～3 meters of gas speed/s) constantly be attracted on the multilayer filter cloth net 3 by 7～10 meters/s of pipeline gas speed, form big chromic acid drop 10 gradually and fall in the accumulator tank because the unexpected reduction of operation gas speed; Chromium waste gas 1 becomes and once filters chromium waste gas 4.
During once filtering chromium waste gas 4 and enter into the material filling type gas-liquid separator 6 of random stacking after purifying through multilayer filter cloth net 3; Its gas that once filters the operation of chromium waste gas 4 advections becomes turbulent condition chromium waste gas 7; Collide cohesion once more fully; Thereby reach the purpose of high purification, conform with country fully, finally discharge purified gas 9 about the chromium waste gas emission standard.
Because adopted multilayer filter cloth net 3 to purify, filter net cloth very easily stops up, so utilize the water-soluble fabulous characteristics of chromic acid; Designed the arranged type flooding nozzle that downstream direction is installed; The chromic acid that adsorbs on self-timing or the regular spray irrigation filter net cloth is a spray irrigation liquid with the pure water, and spray capable of circulation uses; Thoroughly solve artificial difficulty of unpicking and washing, guaranteed equipment operation steady in a long-term.
This chromium mist purifies the characteristics that recover has been gathered vertical spray washing and the purification of horizontal filter screen, has made full use of the various characteristics of chromic acid liquid, and configuration feature is complete, purifies recover so be called combined type chromium mist.
More than the horizontal combined type chromium of a kind of SWFGr-mist that the utility model provided purified recover carried out detailed introduction; Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (4)
1.SWFGr-horizontal combined type chromium mist purifies recover, it comprises framework, nozzle installing rack (2), multilayer filter cloth net (3), interval web plate (5), gas-liquid separator (6), obstruct web plate (8); It is characterized in that: nozzle installing rack (2) is installed on the entrance point of framework; Multilayer filter cloth net (3) is positioned at the right of nozzle installing rack (2), and multilayer filter cloth net (3) is installed on inside of frame; Gas-liquid separator (6) is installed on the port of export of framework.
2. the horizontal combined type chromium of SWFGr-according to claim 1 mist purifies recover, it is characterized in that described nozzle installing rack (2) presents linearity flooding nozzle is installed uniformly.
3. the horizontal combined type chromium of SWFGr-according to claim 1 mist purifies recover, it is characterized in that described gas-liquid separator (6) is provided with obstruction web plate (8).
4. the horizontal combined type chromium of SWFGr-according to claim 1 mist purification recover is characterized in that described multilayer filter cloth net (3) adopts web plate (5) location at interval, multilayer filter cloth net (3) and interval web plate (5) multilayer build-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200485102U CN202506282U (en) | 2012-02-15 | 2012-02-15 | SWFGr-horizontal and combined type chromium fog purification and recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200485102U CN202506282U (en) | 2012-02-15 | 2012-02-15 | SWFGr-horizontal and combined type chromium fog purification and recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506282U true CN202506282U (en) | 2012-10-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200485102U Expired - Fee Related CN202506282U (en) | 2012-02-15 | 2012-02-15 | SWFGr-horizontal and combined type chromium fog purification and recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237775A (en) * | 2016-09-14 | 2016-12-21 | 北京柯美瑞环保科技有限公司 | A kind of horizontal multi-stage aerosol scrubber |
-
2012
- 2012-02-15 CN CN2012200485102U patent/CN202506282U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237775A (en) * | 2016-09-14 | 2016-12-21 | 北京柯美瑞环保科技有限公司 | A kind of horizontal multi-stage aerosol scrubber |
| CN106237775B (en) * | 2016-09-14 | 2018-10-02 | 北京柯美瑞环保科技有限公司 | A kind of horizontal multi-stage aerosol washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130215 |