CN103321752A - Independent apparatus used for flushing and oil sealing of gas turbine lubricating oil system - Google Patents
Independent apparatus used for flushing and oil sealing of gas turbine lubricating oil system Download PDFInfo
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- CN103321752A CN103321752A CN2013101932564A CN201310193256A CN103321752A CN 103321752 A CN103321752 A CN 103321752A CN 2013101932564 A CN2013101932564 A CN 2013101932564A CN 201310193256 A CN201310193256 A CN 201310193256A CN 103321752 A CN103321752 A CN 103321752A
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- oil
- purifier
- flushing
- gas turbine
- sealing
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Abstract
An independent apparatus used for the flushing and oil sealing of a gas turbine lubricating oil system comprises four oil filters, a solenoid valve, an electric control system, two oil pumps, an oil tank and a sampling valve, wherein a first oil filter is connected with the oil tank through a first oil pump, the first oil filter is connected with a second oil filter, the second oil filter is connected with a fourth oil filter through the solenoid valve, a third oil filter is connected with the oil tank through the sampling valve, the fourth oil filter is connected with the oil tank through the second oil filter, the electric control system is connected with the solenoid valve, the second oil pump and the first oil pump respectively, and a workpiece is arranged at the upper portion of the oil tank. The apparatus has the following advantages: all types of turbine starters of a whole machine are cleaned without decomposing the turbine starters, the turbine starter is carried in an independent state, the cleaning of the lubricating oil system of the starter parts is continuously maintained, and the influences of the pollution of the starter lubricating oil system to the cleanliness of the engine lubricating oil system are reduced.
Description
Technical field
The present invention relates to small gas turbo machine lubricating oil cleaning equipment field, particularly a kind of autonomous device for combustion gas turbine oil system flushing and oil sealing.
Background technique
The small gas turbo machine, be the widely used a kind of auxiliary power unit of aviation field, often occur the oil system pollution problem in the using process, do not have available independent flushing equipment on the market, can only return manufactory and repair, increase very large sending to applying unit and accomplished this.
Summary of the invention
The objective of the invention is for the convenience of the users the oil system of small gas turbo machine to be washed, the spy provides a kind of autonomous device for the flushing of combustion gas turbine oil system and oil sealing.
The invention provides a kind of autonomous device for the flushing of combustion gas turbine oil system and oil sealing, it is characterized in that: described autonomous device for the flushing of combustion gas turbine oil system and oil sealing comprises the first oil purifier 1, the second oil purifier 2, the 3rd oil purifier 3, the 4th oil purifier 4, solenoid valve 5, electric control system 6, the second oil pump 7, fuel tank 8, sampling cock 9, the first oil pumps 10;
Wherein: the first oil purifier 1 is connected with fuel tank 8 by the first oil pump 10, the first oil purifier 1 is connected with the second oil purifier 2, the second oil purifier 2 is connected with the 4th oil purifier 4 by solenoid valve 5, the 3rd oil purifier 3 is connected with fuel tank 8 by sampling cock 9, the 4th oil purifier 4 is connected with fuel tank 8 by the second oil pump 7, electric control system 6 is connected with solenoid valve 5, the second oil pump 7 and the oil pump 10 of being connected respectively, and workpiece 11 is arranged in fuel tank 8 tops.
Described autonomous device for the flushing of combustion gas turbine oil system and oil sealing, cleansing medium is the oil sealing of HP-8A aero oil.
Described the first oil purifier 1, the second oil purifier 2, the 3rd oil purifier 3 and the 4th oil purifier 4 materials are the food-grade stainless steel 304.
The autonomous device that is used for the flushing of combustion gas turbine oil system and oil sealing uses the oil sealing of HP-8A aero oil as cleansing medium, heats during work to 80 ℃.By the cascade filtration mode, make the lubricating oil that enters the turbo-starter that is cleaned reach 5 grade standards among the GJB-420A.
Advantage of the present invention:
Autonomous device for the flushing of combustion gas turbine oil system and oil sealing of the present invention, when the starter motor oil system occurs exceeding the pollution of technical specifications regulation, see lower at the bar that does not decompose turbo-starter, various turbo-starter to the complete machine state cleans, thereby gets rid of because the turbo-starter oil system is polluted the cross pollution that engine oil system is caused.
Under separate state, turbo-starter is cleaned, the oil system of being polluted is isolated from motor host machine part oil system, simultaneously, to judge, to search pollution sources significant.Can continual maintenance starter motor oil system partly clean, reduce the pollution of starter motor oil system to the impact of engine oil system turbidity test.
Description of drawings
The present invention is further detailed explanation below in conjunction with drawings and the embodiments:
Fig. 1 is for being used for the autonomous device theory structure schematic diagram of the flushing of combustion gas turbine oil system and oil sealing.
Embodiment
Embodiment 1
The present embodiment provides a kind of autonomous device for the flushing of combustion gas turbine oil system and oil sealing, it is characterized in that: described autonomous device for the flushing of combustion gas turbine oil system and oil sealing comprises the first oil purifier 1, the second oil purifier 2, the 3rd oil purifier 3, the 4th oil purifier 4, solenoid valve 5, electric control system 6, the second oil pump 7, fuel tank 8, sampling cock 9, the first oil pumps 10;
Wherein: the first oil purifier 1 is connected with fuel tank 8 by the first oil pump 10, the first oil purifier 1 is connected with the second oil purifier 2, the second oil purifier 2 is connected with the 4th oil purifier 4 by solenoid valve 5, the 3rd oil purifier 3 is connected with fuel tank 8 by sampling cock 9, the 4th oil purifier 4 is connected with fuel tank 8 by the second oil pump 7, electric control system 6 is connected with solenoid valve 5, the second oil pump 7 and the oil pump 10 of being connected respectively, and workpiece 11 is arranged in fuel tank 8 tops.
Described autonomous device for the flushing of combustion gas turbine oil system and oil sealing, cleansing medium is the oil sealing of HP-8A aero oil.
Described the first oil purifier 1, the second oil purifier 2, the 3rd oil purifier 3 and the 4th oil purifier 4 materials are the food-grade stainless steel 304.
The autonomous device that is used for the flushing of combustion gas turbine oil system and oil sealing uses the oil sealing of HP-8A aero oil as cleansing medium, heats during work to 80 ℃.By the cascade filtration mode, make the lubricating oil that enters the turbo-starter that is cleaned reach 5 grade standards among the GJB-420A.
Embodiment 2
The present embodiment provides a kind of autonomous device for the flushing of combustion gas turbine oil system and oil sealing, it is characterized in that: described autonomous device for the flushing of combustion gas turbine oil system and oil sealing comprises the first oil purifier 1, the second oil purifier 2, the 3rd oil purifier 3, the 4th oil purifier 4, solenoid valve 5, electric control system 6, the second oil pump 7, fuel tank 8, sampling cock 9, the first oil pumps 10;
Wherein: the first oil purifier 1 is connected with fuel tank 8 by the first oil pump 10, the first oil purifier 1 is connected with the second oil purifier 2, the second oil purifier 2 is connected with the 4th oil purifier 4 by solenoid valve 5, the 3rd oil purifier 3 is connected with fuel tank 8 by sampling cock 9, the 4th oil purifier 4 is connected with fuel tank 8 by the second oil pump 7, electric control system 6 is connected with solenoid valve 5, the second oil pump 7 and the oil pump 10 of being connected respectively, and workpiece 11 is arranged in fuel tank 8 tops.
The autonomous device that is used for the flushing of combustion gas turbine oil system and oil sealing uses the oil sealing of HP-8A aero oil as cleansing medium, heats during work to 80 ℃.By the cascade filtration mode, make the lubricating oil that enters the turbo-starter that is cleaned reach 5 grade standards among the GJB-420A.
Claims (3)
1. autonomous device that is used for the flushing of combustion gas turbine oil system and oil sealing, it is characterized in that: described autonomous device for the flushing of combustion gas turbine oil system and oil sealing comprises the first oil purifier (1), the second oil purifier (2), the 3rd oil purifier (3), the 4th oil purifier (4), solenoid valve (5), electric control system (6), the second oil pump (7), fuel tank (8), sampling cock (9), the first oil pump (10);
Wherein: the first oil purifier (1) is connected with fuel tank (8) by the first oil pump (10), the first oil purifier (1) is connected with the second oil purifier (2), the second oil purifier (2) is connected with the 4th oil purifier (4) by solenoid valve (5), the 3rd oil purifier (3) is connected with fuel tank (8) by sampling cock (9), the 4th oil purifier (4) is connected with fuel tank (8) by the second oil pump (7), electric control system (6) is connected with solenoid valve (5), the second oil pump (7) and the oil pump (10) of being connected respectively, and workpiece (11) is arranged in fuel tank (8) top.
2. according to the autonomous device for the flushing of combustion gas turbine oil system and oil sealing claimed in claim 1, it is characterized in that: described autonomous device for the flushing of combustion gas turbine oil system and oil sealing, cleansing medium is the oil sealing of HP-8A aero oil.
3. according to the autonomous device for the flushing of combustion gas turbine oil system and oil sealing claimed in claim 1, it is characterized in that: described the first oil purifier (1), the second oil purifier (2), the 3rd oil purifier (3) and the 4th oil purifier (4) material are the food-grade stainless steel 304.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310193256.4A CN103321752B (en) | 2013-05-22 | 2013-05-22 | A kind ofly to rinse and the autonomous device of oil sealing for combustion gas turbine oil system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310193256.4A CN103321752B (en) | 2013-05-22 | 2013-05-22 | A kind ofly to rinse and the autonomous device of oil sealing for combustion gas turbine oil system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103321752A true CN103321752A (en) | 2013-09-25 |
| CN103321752B CN103321752B (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310193256.4A Expired - Fee Related CN103321752B (en) | 2013-05-22 | 2013-05-22 | A kind ofly to rinse and the autonomous device of oil sealing for combustion gas turbine oil system |
Country Status (1)
| Country | Link |
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| CN (1) | CN103321752B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706584A (en) * | 2013-11-27 | 2014-04-09 | 沈阳黎明航空发动机(集团)有限责任公司 | Engine accessory gearbox washing and oil-sealing tester |
| CN104595034A (en) * | 2014-11-07 | 2015-05-06 | 沈阳黎明航空发动机(集团)有限责任公司 | Washing method of aeroengine lubricating oil system |
| CN104791100A (en) * | 2013-12-06 | 2015-07-22 | 通用电气公司 | Gas turbine organic acid based inter-rinse |
| CN114251178A (en) * | 2020-09-25 | 2022-03-29 | 中国航发商用航空发动机有限责任公司 | Gas turbine engine and oil discharge method for gas turbine engine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188107A (en) * | 2017-06-02 | 2017-09-22 | 中国航发南方工业有限公司 | Engine oil seals car and the oil sealing method carried out using this oil seal vehicle |
Citations (4)
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| CN101392864A (en) * | 2007-09-18 | 2009-03-25 | 曼柴油机欧洲股份公司 | Device and method for cleaning lubricant and lubricant circulation system |
| CN103089454A (en) * | 2013-02-04 | 2013-05-08 | 哈尔滨东安发动机（集团）有限公司 | Digital control apparatus of micro gas turbine |
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2013
- 2013-05-22 CN CN201310193256.4A patent/CN103321752B/en not_active Expired - Fee Related
Patent Citations (4)
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| US5499693A (en) * | 1994-04-02 | 1996-03-19 | Abb Management Ag | Method and apparatus for lubricating the bearings of a turbocharger |
| JPH0988508A (en) * | 1995-09-22 | 1997-03-31 | Toshiba Corp | Turbine oil flushing device |
| CN101392864A (en) * | 2007-09-18 | 2009-03-25 | 曼柴油机欧洲股份公司 | Device and method for cleaning lubricant and lubricant circulation system |
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| 李伟涛等: "《燃气透平发电机组润滑油系统冲洗方法》", 《石油和化工设备》 * |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706584A (en) * | 2013-11-27 | 2014-04-09 | 沈阳黎明航空发动机(集团)有限责任公司 | Engine accessory gearbox washing and oil-sealing tester |
| CN103706584B (en) * | 2013-11-27 | 2015-09-16 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of engine accessory power rating casing rinses, engine accessory gearbox |
| CN104791100A (en) * | 2013-12-06 | 2015-07-22 | 通用电气公司 | Gas turbine organic acid based inter-rinse |
| CN104595034A (en) * | 2014-11-07 | 2015-05-06 | 沈阳黎明航空发动机(集团)有限责任公司 | Washing method of aeroengine lubricating oil system |
| CN104595034B (en) * | 2014-11-07 | 2016-02-10 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of purging method of Aero-Engine Lubrication System |
| CN114251178A (en) * | 2020-09-25 | 2022-03-29 | 中国航发商用航空发动机有限责任公司 | Gas turbine engine and oil discharge method for gas turbine engine |
| CN114251178B (en) * | 2020-09-25 | 2023-08-08 | 中国航发商用航空发动机有限责任公司 | Gas turbine engine and oil extraction method for gas turbine engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103321752B (en) | 2015-12-23 |
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Address after: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee after: Chinese Hangfa Shenyang Liming Aero engine limited liability company Address before: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee before: Liming Aeroplane Engine (Group) Co., Ltd., Shenyang City |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20210522 |
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| CF01 | Termination of patent right due to non-payment of annual fee |