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CN103446835A - Oil-gas separator - Google Patents

Oil-gas separator Download PDF

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Publication number
CN103446835A
CN103446835A CN2013104015779A CN201310401577A CN103446835A CN 103446835 A CN103446835 A CN 103446835A CN 2013104015779 A CN2013104015779 A CN 2013104015779A CN 201310401577 A CN201310401577 A CN 201310401577A CN 103446835 A CN103446835 A CN 103446835A
Authority
CN
China
Prior art keywords
oil
cylinder body
gas
filter element
gas separator
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.)
Pending
Application number
CN2013104015779A
Other languages
Chinese (zh)
Inventor
苏少航
阮跃进
何云松
巢建伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou University
Original Assignee
Changzhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou University filed Critical Changzhou University
Priority to CN2013104015779A priority Critical patent/CN103446835A/en
Publication of CN103446835A publication Critical patent/CN103446835A/en
Pending legal-status Critical Current

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  • Separating Particles In Gases By Inertia (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses an oil-gas separator. The oil-gas separator comprises bottom legs, a cylinder body, a sealing head, a guide spiral device, a separating filter element, an oil retaining umbrella, an automatic blowdown valve and gas inlet and outlet joints. The gas inlet joint is tangentially welded on the cylinder body, and a space constituted by the guide spiral device which is welded on the outer side of the filter element and the inner wall of the cylinder body forms a cyclone channel. The oil retaining umbrella is arranged in the middle of the cylinder body, high-pressure gas can be effectively prevented from directly impacting and damaging the filter element and a vortex produced during the rotation of the high-pressure gas can be prevented from winding up greasy dirt at the bottom of the cylinder body. The blowdown valve is mounted at the bottom of the cylinder body. The guide spiral device comprises a spiral seat and a guide spiral plate, and the spiral angle is controlled to be 5-90 degrees. The separating filter element is of a folding structure. The oil-gas separator can meet the requirements on gas quality caused by high-pressure gas equipment in a plurality of special fields.

Description

A kind of gs-oil separator
Technical field
The present invention relates to oil well production equipment, be specifically related to a kind of gs-oil separator.
Background technology
High-ressure gas compressor piston, in high-speed motion, need to inject lubricating oil and reduce frictional resistance, improves piston service life.So inevitably by some lubricating oil band people Compressed Gas.And in high-pressure air source system, integrated various high-pressure fluid medium control elements, the Compressed Gas that air supply system provides is except having requirement pressure, flow. and the system normal operation also needs the high-pressure fluid medium cleaning, there is no or reduce as far as possible the content of oil content in medium, moisture and granule foreign.Especially the gas equipment as some special industries such as food, national defence requires harsher to the working media cleanliness factor.Not only operating pressure is lower at present domestic existing gs-oil separator commonly used, and the oil removing clean-up effect is poor, is difficult to meet the requirement of the gases at high pressure equipment of some special dimensions to GAS QUALITY.
Summary of the invention
Purpose of the present invention, in order to solve the problem of above-mentioned existing existence, provide a kind of gs-oil separator exactly, and oil removing clean-up effect when higher with the raising operating pressure, meet the requirement of the gases at high pressure equipment of some special dimensions to GAS QUALITY.
The present invention is by the following technical solutions: a kind of gs-oil separator comprises footing, cylindrical shell, end socket, guiding spiral organ, separates filter core, the parts such as oil retaining umbrella, automatic blowdown valve and turnover gas joint.As shown in Figure 1.
Described inlet suction port tangentially is welded in simplified upper, and the space that is welded with guiding spiral organ and simplified inwall composition in the filter core outside has formed cyclone channel.
Described simplified centre is provided with oil retaining umbrella, can effectively prevent that gases at high pressure are directly to the impact failure of filter core, and the vortex produced in the time of simultaneously also can avoiding the gases at high pressure rotation is rolled the greasy dirt of simplified bottom.
Described cylindrical shell calculates its wall thickness by fourth strength theory.
Described cylinder body bottom has been installed blowoff valve (hand stop valve or magnetic valve), and two kinds of control modes of hand control and automation are arranged, and by the user, selects voluntarily the blowdown mode.
Described guiding spiral organ is sped structure, spiral base and guiding spiral plate, consists of, and helical angle is controlled at 5~9 °, as shown in Figure 2.
General filter core is cylindrical shape, and for improving filter efficiency, described separation filter core is designed to accordion structure, and the folded form filter area is far longer than the drum forms filter area.Fixedly the perforate cylinder skeleton of filter material adopts corrosion resistant plate to make, and the gas ecto-entad flows, detachable clear Xian or replacing.Its version as shown in Figure 3.
The accompanying drawing explanation
Figure l oil-gas separator structure
In figure, 1-footing, 2-air outlet adapter, 3-guiding spiral organ, 4-cylindrical shell, 5-separate filter core, 6-oil retaining umbrella, 7-end socket, 8-automatic blowdown valve, 9-inlet suction port
Fig. 2 spiral organ structure that leads
Fig. 3 separates filter cartridge construction
The specific embodiment
The gases at high pressure that high-pressure compressor is discharged. by gs-oil separator arranged tangential air inlet enter simplified after, the cyclone channel of flowing through, force gases at high pressure to form swirling eddy in cyclone channel, being mixed in so the larger water droplet in gases at high pressure. the centrifugal force that the acquisitions such as oil droplet and dust are larger and simplified inwall bump, from gases at high pressure, separate, then under the effect of gravity, flow to the bottom of separator along barrel.Completed oil gas pre-separation for the first time.Gases at high pressure after crude separation enter micron-sized glass layer filter core and carry out secondary filter again. and the mist of oil of remaining approximate gaseous state is separated from gases at high pressure, and the gases at high pressure of the cleaning after twice separation are discharged for the user from gas outlet.Oil droplet and moisture are regularly discharged automatically from the blowoff valve of simplified bottom.

Claims (3)

1. a gs-oil separator, is characterized in that: comprise the parts such as footing, cylindrical shell, end socket, guiding spiral organ, separation filter core, oil retaining umbrella, automatic blowdown valve and turnover gas joint.
2. gs-oil separator according to claim 1, it is characterized in that: described guiding spiral organ is sped structure, comprises spiral base and guiding spiral plate, helical angle is controlled at 5~9 °.
3. gs-oil separator according to claim 1, it is characterized in that: described separation filter core is accordion structure.
CN2013104015779A 2013-09-05 2013-09-05 Oil-gas separator Pending CN103446835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013104015779A CN103446835A (en) 2013-09-05 2013-09-05 Oil-gas separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013104015779A CN103446835A (en) 2013-09-05 2013-09-05 Oil-gas separator

Publications (1)

Publication Number Publication Date
CN103446835A true CN103446835A (en) 2013-12-18

Family

ID=49729917

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013104015779A Pending CN103446835A (en) 2013-09-05 2013-09-05 Oil-gas separator

Country Status (1)

Country Link
CN (1) CN103446835A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484973A (en) * 2015-10-09 2016-04-13 西安交通大学 Cyclone oil-gas separator
CN108386463A (en) * 2018-05-02 2018-08-10 三门县职业中等专业学校 A kind of Retarder

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2055064U (en) * 1989-08-09 1990-03-28 陆莹 Purifier
US5404730A (en) * 1992-08-20 1995-04-11 Ac&R Components, Inc. Helical oil separator
CN201755443U (en) * 2010-08-19 2011-03-09 宁波索诺工业自控设备有限公司 High-pressure gas filter
CN202215325U (en) * 2011-09-16 2012-05-09 高建成 Oil-gas separator for vehicle
CN102614734A (en) * 2012-04-13 2012-08-01 重庆京渝激光生物研究所有限公司 Smog purification device
CN202762259U (en) * 2012-05-28 2013-03-06 山东长泰机械制造有限公司 Biomass fuel gas and oil gas separator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2055064U (en) * 1989-08-09 1990-03-28 陆莹 Purifier
US5404730A (en) * 1992-08-20 1995-04-11 Ac&R Components, Inc. Helical oil separator
CN201755443U (en) * 2010-08-19 2011-03-09 宁波索诺工业自控设备有限公司 High-pressure gas filter
CN202215325U (en) * 2011-09-16 2012-05-09 高建成 Oil-gas separator for vehicle
CN102614734A (en) * 2012-04-13 2012-08-01 重庆京渝激光生物研究所有限公司 Smog purification device
CN202762259U (en) * 2012-05-28 2013-03-06 山东长泰机械制造有限公司 Biomass fuel gas and oil gas separator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484973A (en) * 2015-10-09 2016-04-13 西安交通大学 Cyclone oil-gas separator
CN105484973B (en) * 2015-10-09 2017-12-08 西安交通大学 A kind of cyclone type oil-gas separator
CN108386463A (en) * 2018-05-02 2018-08-10 三门县职业中等专业学校 A kind of Retarder

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Application publication date: 20131218