CN203886343U - Oil-gas purification collecting device - Google Patents
Oil-gas purification collecting device Download PDFInfo
- Publication number
- CN203886343U CN203886343U CN201320815959.1U CN201320815959U CN203886343U CN 203886343 U CN203886343 U CN 203886343U CN 201320815959 U CN201320815959 U CN 201320815959U CN 203886343 U CN203886343 U CN 203886343U
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- CN
- China
- Prior art keywords
- oil
- gas
- stainless steel
- filtering net
- oil gas
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- Expired - Fee Related
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Abstract
The utility model relates to an oil-gas purification collecting device which comprises an oil-gas collecting chamber which is mounted at an outlet of an oil-gas pipeline, wherein the oil-gas collecting chamber is of a horn mouth structure; the gas inlet end of the oil-gas collecting chamber is narrow; the gas outlet end of the oil-gas collecting chamber is wide; and a plurality of layers of stainless steel filtering nets which are arranged at intervals are arranged inside the oil-gas collecting chamber. By arranging the collecting chamber of the horn mouth structure at the outlet of the oil-gas pipeline, the area of a gas outlet is increased, the oil-gas flowing speed is reduced, and the oil-gas can be discharged smoothly; meanwhile due to adoption of the multiple layers of the stainless steel filtering nets inside the collecting chamber, oil can be adsorbed onto the filtering net, oil films are formed gradually, and then an oil-gas filtration effect is achieved when the oil-gas is deposited because of the adsorption force of the oil films when passing through the filtering nets. The oil-gas purification collecting device is simple in structure, low in cost, high in practicability, good in treatment effect, and beneficial for environment-friendly requirements and is particularly applicable to purification and collection of low pressure oil and gases.
Description
Technical field
The utility model relates to oil gas field of purification, and particularly a kind of oil gas purifies gathering-device.
Background technology
General is all used oil gas or fog lubrication at present, the collection method that oil gas has not had before, mainly because the air-proof condition of rolling mill bearing is poor, and oil-air pressure is little, outlet charge of oil gas separating device at oil and gas pipes, the resistance that can increase export, causes oil gas to be discharged not smooth, and easily from sealing, leaks out pollution processing medium.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of oil gas simple in structure, practical, that cost is low and treatment effect is good to purify gathering-device.
For achieving the above object, the utility model has adopted following technical scheme:
Oil gas purifies a gathering-device, comprises the oil gas collection chamber that is arranged on oil and gas pipes outlet, and described oil gas collection chamber is bell-mouth structure of air, and its air inlet end is narrow, gas outlet end is wide, the indoor stainless steel filtering net that is provided with Spaced layout of described oil gas collection.
Described multi-layer stainless mesh is evenly equidistantly distribution, and between adjacent two-layer stainless steel filtering net, the filter opening diameter on front one deck stainless steel filtering net is greater than the filter opening diameter of later layer stainless steel filtering net.
Described stainless steel filtering net has three layers, and wherein, ground floor stainless steel filtering net is close in the air inlet setting of oil gas collection chamber, and second layer stainless steel filtering net is arranged on the indoor middle part of oil gas collection, and the gas outlet that the 3rd floor stainless steel filtering net is close in oil gas collection chamber arranges.The filter opening diameter of described ground floor stainless steel filtering net is greater than the filter opening diameter of second layer stainless steel filtering net, and the filter opening diameter of described second layer stainless steel filtering net is greater than the filter opening diameter of the 3rd layer of stainless steel filtering net.
The gas outlet width of described oil gas collection chamber is the more than two times of air inlet width.
The air inlet end of described oil gas collection chamber is provided with connecting flange.
The beneficial effects of the utility model are: by the collecting chamber of bell-mouth structure of air is set in oil and gas pipes outlet, amplify gas outlet area, reduce oil gas flow velocity, oil gas is discharged smooth and easy; Meanwhile, placement of multiple layers stainless steel filtering net in collecting chamber, oil absorption on filter screen forms oil film gradually, when oil gas is subject to the absorption affinity effect of oil film to deposit during by filter screen, reaches the effect of hydrocarbon filter.It is simple in structure, cost is low, practical, and treatment effect is good, is beneficial to environmental requirement, and the purification that is specially adapted to low-pressure oil gas is collected.
Accompanying drawing explanation
Fig. 1 is the profile schematic diagram that the utility model oil gas purifies gathering-device.
Fig. 2 is the cross-sectional schematic that the utility model oil gas purifies gathering-device.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, a kind of oil gas purifies gathering-device, comprise the oil gas collection chamber 2 that is arranged on oil and gas pipes 1 outlet, oil gas collection chamber 2 is bell-mouth structure of air, its air inlet end is narrow, gas outlet end is wide, is provided with multi-layer stainless mesh 3a, 3b, 3c in oil gas collection chamber 2, and each layer of stainless steel filtering net 3a, 3b, 3c are evenly equidistantly distribution, and between adjacent two-layer stainless steel filtering net, the filter opening diameter on front one deck stainless steel filtering net is greater than the filter opening diameter of later layer stainless steel filtering net.
Specifically, described stainless steel filtering net has three layers, wherein, the air inlet 21 that ground floor stainless steel filtering net 3a is close in oil gas collection chamber 2 arranges, second layer stainless steel filtering net 3b is arranged on interior middle part, oil gas collection chamber 2, and the gas outlet 22 that the 3rd floor stainless steel filtering net 3c is close in oil gas collection chamber 2 arranges.And the filter opening diameter of ground floor stainless steel filtering net 3a is greater than the filter opening diameter of second layer stainless steel filtering net 3b, the filter opening diameter of second layer stainless steel filtering net 3b is greater than the filter opening diameter of the 3rd layer of stainless steel filtering net 3c.
Further, the width of the gas outlet 22 of oil gas collection chamber 2 is the more than two times of width of air inlet 21, is preferably two to five times.The air inlet end of oil gas collection chamber 2 is provided with connecting flange 23, in order to fix with oil and gas pipes 1.
As described above, it is only this novel preferred embodiment, when not limiting with this scope of this novel enforcement, the simple equivalence of generally doing according to this novel claim and novel description changes and modifies, and all still belongs in the scope that this new patent contains.
Claims (5)
1. an oil gas purifies gathering-device, comprise the oil gas collection chamber that is arranged on oil and gas pipes outlet, it is characterized in that: described oil gas collection chamber is bell-mouth structure of air, its air inlet end is narrow, gas outlet end is wide, the indoor stainless steel filtering net that is provided with Spaced layout of described oil gas collection, described multi-layer stainless mesh is evenly equidistantly distribution, and between adjacent two-layer stainless steel filtering net, the filter opening diameter on front one deck stainless steel filtering net is greater than the filter opening diameter of later layer stainless steel filtering net.
2. a kind of oil gas according to claim 1 purifies gathering-device, it is characterized in that: described stainless steel filtering net has three layers, wherein, ground floor stainless steel filtering net is close in the air inlet setting of oil gas collection chamber, second layer stainless steel filtering net is arranged on the indoor middle part of oil gas collection, and the gas outlet that the 3rd floor stainless steel filtering net is close in oil gas collection chamber arranges.
3. a kind of oil gas according to claim 2 purifies gathering-device, it is characterized in that: the filter opening diameter of described ground floor stainless steel filtering net is greater than the filter opening diameter of second layer stainless steel filtering net, and the filter opening diameter of described second layer stainless steel filtering net is greater than the filter opening diameter of the 3rd layer of stainless steel filtering net.
4. according to a kind of oil gas described in claim 1 or 2 or 3, purify gathering-device, it is characterized in that: the gas outlet width of described oil gas collection chamber is the more than two times of air inlet width.
5. according to a kind of oil gas described in claim 1 or 2 or 3, purify gathering-device, it is characterized in that: the air inlet end of described oil gas collection chamber is provided with connecting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815959.1U CN203886343U (en) | 2013-12-11 | 2013-12-11 | Oil-gas purification collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815959.1U CN203886343U (en) | 2013-12-11 | 2013-12-11 | Oil-gas purification collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886343U true CN203886343U (en) | 2014-10-22 |
Family
ID=51712795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320815959.1U Expired - Fee Related CN203886343U (en) | 2013-12-11 | 2013-12-11 | Oil-gas purification collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886343U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126535A (en) * | 2015-09-24 | 2015-12-09 | 曹志兼 | VOCS (volatile organic compounds) adsorption condensation recovery system |
| CN106731307A (en) * | 2016-12-30 | 2017-05-31 | 福建省骏旗机械工贸有限公司 | A kind of fuel oil retracting device |
| CN109126416A (en) * | 2017-06-15 | 2019-01-04 | 宝山钢铁股份有限公司 | A kind of waste emulsified mixture deodorizing device |
-
2013
- 2013-12-11 CN CN201320815959.1U patent/CN203886343U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126535A (en) * | 2015-09-24 | 2015-12-09 | 曹志兼 | VOCS (volatile organic compounds) adsorption condensation recovery system |
| CN106731307A (en) * | 2016-12-30 | 2017-05-31 | 福建省骏旗机械工贸有限公司 | A kind of fuel oil retracting device |
| CN106731307B (en) * | 2016-12-30 | 2019-03-26 | 福建省骏旗机械工贸有限公司 | A kind of fuel oil recyclable device |
| CN109126416A (en) * | 2017-06-15 | 2019-01-04 | 宝山钢铁股份有限公司 | A kind of waste emulsified mixture deodorizing 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20191211 |