CN102423591B - Oil-gas separator - Google Patents
Oil-gas separator Download PDFInfo
- Publication number
- CN102423591B CN102423591B CN 201110245310 CN201110245310A CN102423591B CN 102423591 B CN102423591 B CN 102423591B CN 201110245310 CN201110245310 CN 201110245310 CN 201110245310 A CN201110245310 A CN 201110245310A CN 102423591 B CN102423591 B CN 102423591B
- Authority
- CN
- China
- Prior art keywords
- oil
- gas
- container
- screen pack
- separating plant
- 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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- 239000002699 waste material Substances 0.000 claims abstract description 10
- 238000000605 extraction Methods 0.000 claims description 27
- 239000003595 mist Substances 0.000 claims description 7
- 239000002828 fuel tank Substances 0.000 claims description 6
- 238000005461 lubrication Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims 2
- 239000003921 oil Substances 0.000 abstract description 85
- 239000010687 lubricating oil Substances 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 47
- 238000004140 cleaning Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Separating Particles In Gases By Inertia (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an oil-gas separator, which is installed on an oil-gas discharge pipeline between a lubricating oil box and an oil-gas discharge fan. The oil-gas separator comprises a container, the internal diameter of which is greater than the diameter of the oil-gas discharge pipeline. The inside of the container includes an inverted truncated cone-shaped filter screen, the bottom of which is correspondingly provided with an oil collection funnel. An oil-gas baffle is extended outwardly from the top edge of the filter screen, and the external edge of the oil-gas baffle is abutted against the inner wall of the container, the bottom of which is communicated with an oil collection cup. The bottom end of the oil collection funnel is corresponded to the inlet end of the oil collection cup. The oil-gas separator of the invention can be used to separate oil-gas so as to make waste oil collected and recycled and reduce the pollution of oil-gas on the surrounding environment. Also, the oil-gas separator provided in the invention can improve the air inflow of the oil-gas discharge fan, thus extending the service life of the fan.
Description
Technical field
The relevant a kind of gas and oil separating plant of the present invention refers to the gas and oil separating plant that mist of oil is separated for industrial lubrication petrol station fuel tank especially.
Background technology
At present, in the design of industrial lubrication petrol station (for example blast furnace blower station lubricating oil station), oil extraction feed channel and oil extraction gas blower fan need to be installed in the top of grease-box, utilize the suction of oil extraction gas blower fan, make the mist of oil in the sky of grease-box discharge fuel tank (generally draining in the atmosphere), form little negative pressure, thereby guarantee the unobstructed of lubrication oil circulation.Usually, lubricating oil has certain temperature, so oil content is higher in the mist of oil, and mist of oil is discharged in the atmosphere through oil extraction gas blower fan, can cause very large pollution to environment on every side.And the high oil gas of oil content not only can be made troubles but also can affect life-span of blower fan the maintenance of oil extraction gas blower fan.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of gas and oil separating plant that for industrial lubrication petrol station fuel tank mist of oil is separated and can reduce environmental pollution.
For achieving the above object, the invention provides a kind of gas and oil separating plant, it is installed on the oil extraction feed channel between grease-box and the oil extraction gas blower fan, described gas and oil separating plant includes a container, this inside diameter of vessel is greater than oil extraction feed channel diameter, include the screen pack of the truncated cone-shaped of handstand in this container, this screen pack bottom correspondence is provided with the oil-collecting funnel, this screen pack top is outward extended with oil gas baffle, the conflict inwall of described container of the outward flange of oil gas baffle, described container bottom is communicated with catchment cup, the arrival end of corresponding this catchment cup in described oil-collecting funnel bottom.
Preferably, described catchment cup bottom connects the waste oil collecting case by oil returning tube, and this oil returning tube is provided with regularly draining valve.
Preferably, be provided with the diversion rod that points to described screen pack bottom outside the described screen pack.
Preferably, the described container above the described screen pack is provided with the compressed air blowpipe by the control of timing intake valve.
By gas and oil separating plant of the present invention, can separate oil gas, make waste oil obtain collection and recycling, reduced simultaneously the pollution of oil gas to surrounding environment, and the air inlet of oil extraction gas blower fan is improved, thus the service life of having improved blower fan.
Description of drawings
Fig. 1 is the structural representation of gas and oil separating plant of the present invention;
Fig. 2 is gas and oil separating plant application state schematic diagram of the present invention;
Fig. 3 is the top view of filter screen among the present invention and the combination of oil-collecting funnel.
The specific embodiment
For ease of structure of the present invention and the effect that reaches are had further understanding, the existing preferred embodiment that develops simultaneously by reference to the accompanying drawings is described in detail as follows.
Such as Fig. 1 and shown in Figure 2, gas and oil separating plant 1 of the present invention is installed on the oil extraction feed channel between grease-box 2 and the oil extraction gas blower fan 3, this gas and oil separating plant 1 includes a container 10, these container 10 internal diameters are greater than oil extraction feed channel diameter, include the screen pack 11 of the truncated cone-shaped of handstand in this container 10, these screen pack 11 bottom correspondences are provided with oil-collecting funnel 12, these screen pack 11 top are outward extended with oil gas baffle 13, the inwall of the outward flange conflict container 10 of oil gas baffle 13, screen pack 11 outsides are provided with the diversion rod 110 (as shown in Figure 3) that points to the screen pack bottom, these container 10 bottoms are communicated with catchment cup 14, these oil-collecting funnel 12 bottoms are to arrival end that should catchment cup 14, these catchment cup 14 bottoms connect waste oil collecting case 4 by oil returning tube 15, and this oil returning tube 15 is provided with regularly draining valve 150.Also be provided with compressed air blowpipe 100 on the container 10 of screen pack 11 tops among the present invention, enter container by the compressed air outside 101 controls of timing intake valve screen pack 11 is carried out the blowback cleaning.Side, container 10 bottom is communicated with grease-box 2 by the oil extraction feed channel, and container 10 tops connect oil extraction gas blower fan 3 by the oil extraction feed channel.
When lubricating oil station normally moved, oil extraction gas blower fan 3 was also in running order, and grease-box 2 top exhaust gases enter in the container 10 of gas and oil separating plant 1 by the effect process oil extraction feed channel of oil extraction gas blower fan 3.Because the internal diameter of container 10 is larger than oil extraction feed channel diameter, the gas stream prompt drop is low, so the oil particles Portability of oil gas also reduces, and the part oil particles is separated to be attached on container 10 inwalls; Simultaneously stopping of oil gas baffle 13, make oil particles further separated, last separated oil compiles into catchment cup 14 along container 10 inwalls.When gas stream is crossed screen pack 11, because the filtration of screen pack 11, there is again oil particles separated, and enter oil-collecting funnel 12 along diversion rod 110, then enter downwards in the catchment cup 14, oil-collecting funnel 12 namely plays the effect of collecting separated oil, plays again compartmentation, guaranteed that separated oil is not disturbed by oil gas upwards, enters catchment cup 14 smoothly.
Collect abundant waste oil when catchment cup 14, open regularly draining valve 150, make waste oil enter waste oil collecting case 4, wait pending rear recycling.
After gas and oil separating plant moves a period of time, open regularly intake valve 101, compressed air carries out the blowback cleaning by 100 pairs of screen packs of compressed air blowpipe 11.
The invention provides a kind of self-cleaning gas and oil separating plant, it not only effectively reduces the oil content in the lubricating oil station oil extraction gas, lubricating oil in the oil gas is reclaimed, and be conducive to the operation and maintenance of former oil extraction gas blower fan, and can realize the timing automatic cleaning of screen pack.It increases a gas and oil separating plant between original lubricating oil station fuel tank and oil extraction gas blower fan, this device can filter the large oil particles of granularity, and enters the oil-collecting funnel by diversion rod, then compiles into catchment cup, finally enters the waste oil collecting case.
Beneficial effect of the present invention is as follows:
1, effectively reduced the pollution of oil gas to surrounding environment;
2, make the waste oil in the oil gas obtain collecting also recycling;
3, the air inlet of oil extraction gas blower fan is improved, thus the service life of having improved blower fan, and the maintenance workload of blower fan diminishes, and safeguards that environment improves;
4, utilize original oil extraction gas blower fan, on the original system basis, only needed simple transformation to finish;
5, screen pack is realized regularly blowback cleaning, has guaranteed to filter the effect of oil gas, and brings convenience to operation.
The above is preferred embodiment of the present invention only, is not for limiting protection scope of the present invention.
Claims (2)
1. gas and oil separating plant application in the mist of oil separation in to industrial lubrication petrol station fuel tank, it is installed on the oil extraction feed channel between grease-box and the oil extraction gas blower fan, it is characterized in that, described gas and oil separating plant includes a container, this inside diameter of vessel is greater than oil extraction feed channel diameter, include the screen pack of the truncated cone-shaped of handstand in this container, this screen pack bottom correspondence is provided with the oil-collecting funnel, this screen pack top is outward extended with oil gas baffle, the conflict inwall of described container of the outward flange of oil gas baffle, described container bottom is communicated with catchment cup, the arrival end of corresponding this catchment cup in described oil-collecting funnel bottom;
The described screen pack outside is provided with the diversion rod that points to described screen pack bottom, and the described container of described screen pack top is provided with the compressed air blowpipe by the control of timing intake valve.
2. gas and oil separating plant as claimed in claim 1 application in the mist of oil separation in to industrial lubrication petrol station fuel tank is characterized in that described catchment cup bottom connects the waste oil collecting case by oil returning tube, and this oil returning tube is provided with regularly draining valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245310 CN102423591B (en) | 2011-08-25 | 2011-08-25 | Oil-gas separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245310 CN102423591B (en) | 2011-08-25 | 2011-08-25 | Oil-gas separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102423591A CN102423591A (en) | 2012-04-25 |
| CN102423591B true CN102423591B (en) | 2013-10-30 |
Family
ID=45957672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110245310 Expired - Fee Related CN102423591B (en) | 2011-08-25 | 2011-08-25 | Oil-gas separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102423591B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681229A (en) * | 2018-07-06 | 2020-01-14 | 江苏中远环保科技有限公司 | Oil gas recovery processing device |
| CN110860162A (en) * | 2018-08-28 | 2020-03-06 | 江苏中远环保科技有限公司 | Baffle plate type oil-gas separation device |
| CN110860160A (en) * | 2018-08-28 | 2020-03-06 | 江苏中远环保科技有限公司 | Centrifugal separation recovery unit |
| CN112522984B (en) * | 2020-12-17 | 2022-06-07 | 淄博泰鼎机械科技有限公司 | Shoe type presser |
| CN113233809B (en) * | 2021-06-01 | 2022-04-05 | 广州派安环保科技有限公司 | Resourceful treatment equipment for garbage fly ash |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201028672Y (en) * | 2007-03-29 | 2008-02-27 | 宁波方太厨具有限公司 | Oil smoke filter |
| KR20080093655A (en) * | 2007-04-18 | 2008-10-22 | 주식회사 세원 | Filter exchange type of oil separator |
| CN201676624U (en) * | 2010-05-21 | 2010-12-22 | 中国石油化工集团公司 | Gas and oil separator |
| CN201715789U (en) * | 2010-04-23 | 2011-01-19 | 许昌东方化工有限公司 | Engine oil recovery device |
| CN202237679U (en) * | 2011-08-25 | 2012-05-30 | 中冶南方工程技术有限公司 | Oil-gas separation device |
-
2011
- 2011-08-25 CN CN 201110245310 patent/CN102423591B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201028672Y (en) * | 2007-03-29 | 2008-02-27 | 宁波方太厨具有限公司 | Oil smoke filter |
| KR20080093655A (en) * | 2007-04-18 | 2008-10-22 | 주식회사 세원 | Filter exchange type of oil separator |
| CN201715789U (en) * | 2010-04-23 | 2011-01-19 | 许昌东方化工有限公司 | Engine oil recovery device |
| CN201676624U (en) * | 2010-05-21 | 2010-12-22 | 中国石油化工集团公司 | Gas and oil separator |
| CN202237679U (en) * | 2011-08-25 | 2012-05-30 | 中冶南方工程技术有限公司 | Oil-gas separation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102423591A (en) | 2012-04-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20131030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |