CN204233943U - A kind of emission-control equipment of pumped vacuum systems - Google Patents
A kind of emission-control equipment of pumped vacuum systems Download PDFInfo
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- CN204233943U CN204233943U CN201420733714.9U CN201420733714U CN204233943U CN 204233943 U CN204233943 U CN 204233943U CN 201420733714 U CN201420733714 U CN 201420733714U CN 204233943 U CN204233943 U CN 204233943U
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Abstract
The utility model relates to a kind of emission-control equipment of pumped vacuum systems, and it comprises and being arranged on middle roll-over between vacuum pumping pump exhaust outlet and exhaust chimney, the steel screen layer that is arranged on middle roll-over air inlet, being arranged on the activated carbon adsorption layer of middle roll-over gas outlet and the foamed cotton layer for steel screen layer and activated carbon adsorption layer being separated.The design of roll-over during the utility model adopts, can moisture in adsorbed gas by steel screen layer and foamed cotton layer, then can be purified gas by activated carbon adsorption layer, making can not atmosphere pollution from the gas of smoke stack emission, in addition, structure of the present utility model is simple, and it is convenient to implement.
Description
Technical field
the utility model relates to a kind of emission-control equipment of pumped vacuum systems.
Background technology
at present, very common for the pumped vacuum systems vacuumized, the exhaust end of its vacuum pumping pump adopts conveyance conduit and exhaust chimney directly discharged to air usually, causes the pollution of environment, harm crowd's normal life around.
Summary of the invention
technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of emission-control equipment of pumped vacuum systems.
for solving above technical problem, the utility model takes following technical scheme:
an emission-control equipment for pumped vacuum systems, it comprises and being arranged on middle roll-over between vacuum pumping pump exhaust outlet and exhaust chimney, the steel screen layer that is arranged on middle roll-over air inlet, being arranged on the activated carbon adsorption layer of middle roll-over gas outlet and the foamed cotton layer for steel screen layer and activated carbon adsorption layer being separated.
concrete, steel screen layer comprises multilayer stainless steel cloth.
concrete, foamed cotton layer is sound insulation foam.
specifically implement and preferred aspect according to one of the present utility model, air inlet is arranged in the side lower part of roll-over, and gas outlet is arranged in the top of roll-over opposite side.
preferably, steel screen layer and air inlet, all there is gap between activated carbon adsorption layer and gas outlet.
preferably, cave in earthward bottom middle roll-over curved.
further, be provided with discharge outlet at the lowest part of depression, emission-control equipment also comprises the treatment unit for waste water be connected with discharge outlet.
in addition, emission-control equipment also comprises the support of the bottom being arranged on middle roll-over.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
the design of roll-over during the utility model adopts, can moisture in adsorbed gas by steel screen layer and foamed cotton layer, then can be purified gas by activated carbon adsorption layer, making can not atmosphere pollution from the gas of smoke stack emission, in addition, structure of the present utility model is simple, and it is convenient to implement.
Accompanying drawing explanation
below in conjunction with accompanying drawing and specific embodiment, the utility model is described in more detail:
fig. 1 is the structural representation according to emission-control equipment of the present utility model;
wherein: 1, vacuum pumping pump; 10, exhaust outlet;
2, exhaust chimney;
3, middle roll-over; 30, air inlet; 31, gas outlet; 32, discharge outlet;
4, steel screen layer;
5, activated carbon adsorption layer;
6, foamed cotton layer (sound insulation foam);
7, treatment unit for waste water;
8, support.
Detailed description of the invention
as shown in Figure 1, the emission-control equipment of a kind of pumped vacuum systems of the present embodiment, it comprise be arranged on middle roll-over 3 between vacuum pumping pump 1 exhaust outlet 10 and exhaust chimney 2, the steel screen layer 4 being arranged on middle roll-over 3 air inlet 30, the activated carbon adsorption layer 5 being arranged on middle roll-over 3 gas outlet 31 and the foamed cotton layer 6 for steel screen layer 4 and activated carbon adsorption layer 5 are separated.
concrete, steel screen layer 4 comprises multilayer stainless steel cloth.
concrete, foamed cotton layer 6 is sound insulation foam.
in this example, air inlet 30 is arranged in the side lower part of roll-over 3, and gas outlet 31 is arranged in the top of roll-over 3 opposite side.
again by, steel screen layer 4 and air inlet 30, between activated carbon adsorption layer 5 and gas outlet 31, all there is gap.Be convenient to gas flow smoothly.
in this example, cave in earthward bottom middle roll-over 3 curved.Be convenient to the collection of waste water.Meanwhile, be provided with discharge outlet 32 at the lowest part of depression, emission-control equipment also comprises the treatment unit for waste water 7 be connected with discharge outlet 32.
in addition, emission-control equipment also comprises the support 8 of the bottom being arranged on middle roll-over 3.
the present embodiment is specifically implemented as follows:
1), by steel screen layer and foamed cotton layer cushion gas, reduce the noise that the impact of gas to smoke discharging pipe sends, in gas, moist part is tackled by steel screen layer simultaneously, and the formation globule drips the bottom to middle roll-over, and the aqueous vapor realized in waste gas is separated;
2), more further the moisture in gas is adsorbed by foamed cotton layer, the gas entering activated carbon adsorption layer is kept dry state;
3), finally, can be purified gas by activated carbon adsorption layer, making can not atmosphere pollution from the gas of smoke stack emission.
above the utility model is described in detail; its object is to allow the personage being familiar with this art can understand content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (8)
1. an emission-control equipment for pumped vacuum systems, is characterized in that: described emission-control equipment comprises and being arranged on middle roll-over between vacuum pumping pump exhaust outlet and exhaust chimney, the steel screen layer that is arranged on described middle roll-over air inlet, being arranged on the described activated carbon adsorption layer of middle roll-over gas outlet and the foamed cotton layer for described steel screen layer and described activated carbon adsorption layer being separated.
2. the emission-control equipment of pumped vacuum systems according to claim 1, is characterized in that: described steel screen layer comprises multilayer stainless steel cloth.
3. the emission-control equipment of pumped vacuum systems according to claim 1, is characterized in that: described foamed cotton layer is sound insulation foam.
4. the emission-control equipment of pumped vacuum systems according to claim 1, is characterized in that: described air inlet is arranged in the side lower part of described roll-over, and described gas outlet is arranged in the top of described roll-over opposite side.
5. the emission-control equipment of the pumped vacuum systems according to claim 1 or 4, is characterized in that: described steel screen layer and described air inlet, all there is gap between described activated carbon adsorption layer and described gas outlet.
6. the emission-control equipment of pumped vacuum systems according to claim 1, is characterized in that: cave in earthward bottom described middle roll-over curved.
7. the emission-control equipment of pumped vacuum systems according to claim 6, is characterized in that: be provided with discharge outlet at the lowest part of depression, described emission-control equipment also comprises the treatment unit for waste water be connected with described discharge outlet.
8. the emission-control equipment of pumped vacuum systems according to claim 1, is characterized in that: described emission-control equipment also comprises the support of the bottom being arranged on described middle roll-over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420733714.9U CN204233943U (en) | 2014-11-28 | 2014-11-28 | A kind of emission-control equipment of pumped vacuum systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420733714.9U CN204233943U (en) | 2014-11-28 | 2014-11-28 | A kind of emission-control equipment of pumped vacuum systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204233943U true CN204233943U (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420733714.9U Active CN204233943U (en) | 2014-11-28 | 2014-11-28 | A kind of emission-control equipment of pumped vacuum systems |
Country Status (1)
| Country | Link |
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| CN (1) | CN204233943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504477A (en) * | 2018-03-15 | 2018-09-07 | 哈尔滨理工大学 | A kind of beer can exhaust apparatus |
-
2014
- 2014-11-28 CN CN201420733714.9U patent/CN204233943U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504477A (en) * | 2018-03-15 | 2018-09-07 | 哈尔滨理工大学 | A kind of beer can exhaust apparatus |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Ping Wang Zhen Wujiang District of Suzhou City, Jiangsu Province, 215225 West (318 State Road 99.6 km) Patentee after: Peng East materials Polytron Technologies Inc Address before: Ping Wang Zhen Wujiang District of Suzhou City, Jiangsu Province, 215225 West (318 State Road 99.6 km) Patentee before: Wujiang Wanshida Solvent Company Limited |