CN2772606Y - Organic waste gas purifying and recovering device - Google Patents
Organic waste gas purifying and recovering device Download PDFInfo
- Publication number
- CN2772606Y CN2772606Y CN 200520088988 CN200520088988U CN2772606Y CN 2772606 Y CN2772606 Y CN 2772606Y CN 200520088988 CN200520088988 CN 200520088988 CN 200520088988 U CN200520088988 U CN 200520088988U CN 2772606 Y CN2772606 Y CN 2772606Y
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Abstract
The utility model relates to the technical field of separation, purification and recovery for gas, particularly an organic waste gas purifying and recovering device which carries out the treatment of interception and purification on acid mist, oil mist and alcohol mist so as to reduce the pollution of harmful gas to the atmospheric air, wherein the acid mist, the oil mist and the alcohol mist are generated in chemical industry, pharmacy, food processing, electroplating, quenching and paint spraying. The utility model is formed by that the bottom part of the inner part of a tank body is provided with a liquid collecting chamber of which the upper part is respectively provided with a steam-liquid separation chamber, a membrane core and an adsorption chamber; the top part of the adsorption chamber is provided with an exhaust barrel. The utility model is suitable for the purification treatment of tail gas in a vacuum pump or the treatment of the exhaust air of a draft fan. The utility model can also carry out treatment on intake air of a vacuum pump. Interception and recovery are carried out on various materials to reduce production loss, and the materials are prevented from being sucked into a vacuum pump so that damage is not caused. The utility model can carry out the treatment of interception and purification on acid mist, oil mist and alcohol mist so as to reduce the pollution of harmful gas to the atmospheric air, wherein the acid mist, the oil mist and the alcohol mist are generated in chemical industry, pharmacy, food processing, electroplating, quenching and spray paint.
Description
Affiliated field
The utility model relates to a kind of gas and separates and purify the technical field that reclaims, relate in particular to a kind of can be to chemical industry, pharmacy, food processing and plating, acid mist, mist of oil, the pure mist that produces that quench, spray paint hold back purified treatment to reduce the organic waste-gas purification recover of pernicious gas to the pollution of atmosphere.
Background technology
A lot of industries are arranged at present, as all conglomeraties such as printing, shoemaking, automobile, paint, oil, chemical industry, pharmacy, food processing organic solvent that all volatilizees, all discharge organic exhaust gas as the tail gas of vavuum pump or to the exhaust of air-introduced machine in addition, these are discharged into the pollution that airborne organic exhaust gas not only causes atmospheric environment, but also cause the loss and the waste of resource.
The utility model content
The utility model is according to the technical problem of above-mentioned proposition, can carry out purified treatment to the tail gas of vavuum pump or to the waste gas such as exhaust of air-introduced machine and provide a kind of, and can prevent that material is inhaled in the vavuum pump, can also reduce a kind of DFQ type organic waste-gas purification recover of pernicious gas to the pollution of atmosphere.
The utility model is achieved in that the organic waste-gas purification recover, it is characterized in that: it is that bottom in tank body is provided with liquid collecting room, and liquid collecting room top is respectively equipped with vapor-liquid separation chamber, film core, adsorption chamber; The top of adsorption chamber is provided with aiutage.
Described tank base links to each other with fluid reservoir.
The bottom of described tank body also is provided with liquid level control valve and normally open valve.
One side of described vapor-liquid separation chamber is connected with stop valve, and stop valve links to each other with air inlet with stop valve respectively.
The top of described stop valve also is provided with aiutage.
The utility model has the advantages of and the scope of application is:
The utility model be applicable to the tail gas of vacuum gas pump purified treatment or to air-introduced machine exhaust handle, also can handle the vavuum pump air inlet, various materials are held back reclaim to be reduced production loss, and can prevent that material is inhaled in the vavuum pump, and it is caused damage.Can hold back purified treatment to reduce the pollution of pernicious gas to atmosphere to acid mist, mist of oil, the pure mist of chemical industry, pharmacy, food processing and plating, the generation of quenching, spray paint, practical, market prospects are wide.
Figure of description
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an operation principle block diagram of the present utility model.
Among the figure:
1: aiutage, 2: adsorption chamber, 3: film core, 4: vapor-liquid separation chamber, 5: liquid collecting room, 6: bleeder valve, 7: liquid level control valve, 8: normally open valve, 9, fluid reservoir, 10, aiutage, 11, air inlet, 12, suction fan, 13, stop valve, 14, stop valve.
Below in conjunction with the accompanying drawing description detailed in addition, but not limit by present embodiment to the utility model.
The specific embodiment
As depicted in figs. 1 and 2, the utility model is that the bottom in tank body is provided with liquid collecting room 5, and liquid collecting room 5 tops are provided with vapor-liquid separation chamber 4, film core 3, adsorption chamber 2 respectively successively; The top of adsorption chamber 2 is provided with aiutage 1; Tank base links to each other with fluid reservoir 9.
The bottom of tank body also is provided with liquid level control valve 7 and normally open valve 8.
One side of vapor-liquid separation chamber 4 is connected with stop valve 13, and stop valve 13 links to each other with air inlet 11 with stop valve 14 respectively.
The top of stop valve 14 also is provided with aiutage 10; This device can be done standby Waste gas outlet when maintenance.
When waste gas through air inlet 11, the stop valve 13 of flowing through enters into vapor-liquid separation chamber 4, in gas-liquid separation chamber 4, waste gas is carried out vapor-liquid separation, waste gas in the vapor-liquid separation chamber 4 upwards carries out purified treatment by film core 3, carry out taste removal work through adsorption chamber 2 again, purified gas outlet aiutage 1 is discharged after aiutage 1 is flowed through.In gas-liquid separation chamber 4, waste gas carried out trapped substances such as the waste liquid that produces after the vapor-liquid separation and waste residue and enter liquid collecting room 5 downwards, flow in the fluid reservoir 9 by bleeder valve 6 at last, reclaim or handle so that concentrate.
When organic waste gas purification recover was worked, normally open valve 8 was in normally open, by the waste liquid liquid level in the liquid level control valve 7 control liquid collecting room 5, and made it not be higher than normally open valve 8.
When the utility model needs maintenance and repair or changes core, can temporarily stop valve 14 be opened, stop valve 13 is closed, at this moment the gas that enters by air inlet 11 temporarily flows out from stop valve 14, at this moment disconnect fluid reservoir 9 and flue junction, can work such as safeguard the utility model device.Treat immediately stop valve 13 to be opened after maintenance work is finished, with stop valve 14 and close, machine waste gas purification recover gets final product operate as normal.
The utility model is connected to the tail gas of vacuum gas pump outlet air inlet 11 of DFQ type organic waste-gas purification recover described in the utility model during at vacuum system; Processing need for indoor organic exhaust gas suck the air inlet 11 that afterwards is connected to DFQ type organic waste-gas purification recover by pipeline by suction fan 12 with waste gas, carry out the later purification work of treatment again.
The utility model at first makes waste gas enter into gas-liquid separation chamber 4 liquid is separated with gas, and liquid then descends and flows in the fluid reservoir 5; Gas carries out purification filtering by film core 3 to be handled, and carries out taste removal to adsorption chamber 2 again; At last, be discharged in the atmosphere by aiutage 1 through after the adsorption treatment.Because the gas that is discharged this moment is through the gas after the purified treatment, thereby reduce the generation of acid mist, pure mist and CO, HC, phenomenons such as NOx, Pm.
Technical parameter of the present utility model such as table 1:
Table 1:DFQ type organic waste-gas purification recover technical parameter full edition
| The model data items | The DFQ-13 type | The DFQ-14 type | The DFQ-C type | The DFQ-D type | |
| Handle air quantity m 3/h | ≤500 | ≤1000 | ≤2000 | 5000 | |
| Drag losses p13 | ≤800 | ≤800 | ≤800 | ≤800 | |
| Inlet gas concentration mg/m 3 | ≤1000 | ||||
| Purifying rate | Mist of oil | 90％ | |||
| Acids | 80％ | ||||
| Alcohols | 80％ | ||||
| Phenols | 80％ | ||||
| Coating | 80％ | ||||
| Filter core quantity/only | ≤9 | ≤18 | ≤36 | ≤75 | |
| Filter element life/year | 2 years | ||||
| The process tank size | ≤Φ1000 | ≤Φ1500 | ≤Φ1600 | ≤Φ2200 | |
| Straight warp * height (not containing leg) | ×2000 | ×1500 | ×2000 | ×2500 |
Installation of the present utility model, O﹠M:
1, the air intake with DFQ type organic waste-gas purification recover docks with indoor outlet or tail gas of vacuum gas pump, stop valve 13,14 is installed so that use during maintenance at the flange place.
When DFQ type organic waste-gas purification recover needs maintenance and repair or changes core, stop valve 14 to be opened, stop valve 13 is closed, and tail gas temporarily flows out from stop valve 14, at this moment disconnects tank body and flue junction, and DFQ type organic waste-gas purification recover is safeguarded.
2, with preceding need stop valve 14 is closed, open stop valve 13.At this moment exhaust is handled by DFQ type organic waste-gas purification recover, and the smoke evacuation range estimation after the processing should be than reducing more than 60% without DFQ type organic waste-gas purification recover concentration and flow velocity.
3, the discharging of trapped substance is gone into fluid reservoir 9 by bleeder valve 6 adapter roads, reclaims or handles so that concentrate.
4, can adopt iron flask to handle to oil, pure property waste gas, can adopt resin container to handle acidic materials.
Claims (5)
1, organic waste-gas purification recover is characterized in that: it is that bottom in tank body is provided with liquid collecting room (5), and liquid collecting room (5) top is respectively equipped with vapor-liquid separation chamber (4), film core (3), adsorption chamber (2); The top of adsorption chamber (2) is provided with aiutage (1).
2, organic waste-gas purification recover according to claim 1 is characterized in that described tank base links to each other with fluid reservoir (9).
3, organic waste-gas purification recover according to claim 1 is characterized in that the bottom of described tank body also is provided with liquid level control valve (7) and normally open valve (8).
4, organic waste-gas purification recover according to claim 1 is characterized in that a side of described vapor-liquid separation chamber (4) is connected with stop valve (13), and stop valve (13) links to each other with air inlet (11) with stop valve (14) respectively.
5, organic waste-gas purification recover according to claim 4 is characterized in that the top of described stop valve (14) also is provided with aiutage (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088988 CN2772606Y (en) | 2005-01-19 | 2005-01-19 | Organic waste gas purifying and recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088988 CN2772606Y (en) | 2005-01-19 | 2005-01-19 | Organic waste gas purifying and recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2772606Y true CN2772606Y (en) | 2006-04-19 |
Family
ID=36707862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520088988 Expired - Fee Related CN2772606Y (en) | 2005-01-19 | 2005-01-19 | Organic waste gas purifying and recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2772606Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601936B (en) * | 2009-07-20 | 2012-03-21 | 姚立猛 | Organic waste gas purifying and reclaiming system and cooling miscible absorption device thereof |
| CN109540746A (en) * | 2018-10-09 | 2019-03-29 | 天津大学 | A kind of intelligence oil mist eliminator monitoring system |
-
2005
- 2005-01-19 CN CN 200520088988 patent/CN2772606Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601936B (en) * | 2009-07-20 | 2012-03-21 | 姚立猛 | Organic waste gas purifying and reclaiming system and cooling miscible absorption device thereof |
| CN109540746A (en) * | 2018-10-09 | 2019-03-29 | 天津大学 | A kind of intelligence oil mist eliminator monitoring system |
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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: 20060419 |