CN2495889Y - Diluted oil sealing and dry type coal gas chamber - Google Patents
Diluted oil sealing and dry type coal gas chamber Download PDFInfo
- Publication number
- CN2495889Y CN2495889Y CN 01250650 CN01250650U CN2495889Y CN 2495889 Y CN2495889 Y CN 2495889Y CN 01250650 CN01250650 CN 01250650 CN 01250650 U CN01250650 U CN 01250650U CN 2495889 Y CN2495889 Y CN 2495889Y
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- China
- Prior art keywords
- oil
- piston
- coal gas
- gas chamber
- pipe
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- Expired - Fee Related
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Abstract
The utility model relates to a diluted oil sealing and dry type coal gas chamber, comprising a coal gas chamber bottom plate, a coal gas chamber side plate, a coal gas chamber apical plate, an air inlet pipe and an air outlet pipe which are connected with the coal gas chamber bottom plate, a piston arranged between the coal gas chamber bottom plate and the coal gas chamber apical plate, a piston oil groove arranged at the piston, a rigidity oil pipe whose top is fixed at the top of the coal gas chamber side plate and the bottom is fixed at the bottom of the coal gas chamber side plate through a pump, and a shrinking oil pipe connected between the top of the rigidity oil pipe and the piston oil groove; wherein the top of the shrinking oil pipe and the rigidity oil pipe are connected and both fixed at the chamber body of the coal gas chamber, the bottom of the shrinking oil pipe is connected with the piston oil groove and fixed at the piston. The utility model has a shrinking oil pipe which is connected between the top of the rigidity oil pipe and the piston oil groove, making the sealing oil cones into the piston oil groove through the shrinking oil pipe, changing the former type that the sealing oil freely comes into the piston along the side plate, avoiding to float oil, and at the same time, avoiding to cause a great deal of loss of the sealing oil.
Description
Technical field: the utility model relates to a kind of thin oil seal dry gas holder.
Background technique: at present, the sealing oil circulatory system of thin oil seal dry gas holder, it is semiclosed semi open model system, from oil pump to the top fuel tank is locking system, is open system from the top fuel tank to piston oil slot, and sealing oil is dirty naturally along the gas cabinet side plate from fuel tank, under external force, some oil droplets break away from the gas cabinet side plate and fall into other position of piston, cause oil spill, cause a large amount of losses of sealing oil simultaneously.
Summary of the invention: the utility model has solved the problem of thin oil seal dry gas holder oil spill.Concrete technological scheme is as follows: a kind of thin oil seal dry gas holder, comprise the gas cabinet base plate, the gas cabinet side plate, the gas cabinet top board, be connected with suction tude and steam outlet pipe at the gas cabinet base plate, piston is arranged in the middle of gas cabinet base plate and gas cabinet top board, piston oil slot is arranged on piston, rigidity oil pipe upper end is fixed on gas cabinet side plate upper end, rigidity oil pipe lower end is fixed on gas cabinet side plate lower end by pump, it is characterized in that: in the middle of rigidity oil pipe upper end and piston oil slot, be connected with telescopic oil tube, the telescopic oil tube upper end is fixedly connected on the gas cabinet cabinet with the rigidity oil pipe, the telescopic oil tube lower end links to each other with piston oil slot, and is fixed on the piston.Compare with prior art, the utility model is connected with telescopic oil tube in rigidity oil pipe upper end with piston oil slot is middle, makes sealing oil enter piston oil slot by telescopic oil tube, changes original air accumulator seal oil and flows freely into piston along side plate, to avoid oil spill, avoid causing a large amount of losses of sealing oil simultaneously.
Description of drawings: the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Mode of execution: as shown in Figure 1, a kind of thin oil seal dry gas holder, comprise gas cabinet base plate 1, gas cabinet side plate 2, gas cabinet top board 3, be connected with suction tude 4 and steam outlet pipe 5 at gas cabinet base plate 1, in the middle of gas cabinet base plate 1 and gas cabinet top board 3, piston 6 is arranged, piston oil slot 7 is arranged on piston 6, rigidity oil pipe 8 upper ends are fixed on gas cabinet side plate 2 upper ends, rigidity oil pipe 8 lower ends are fixed on gas cabinet side plate 2 lower ends by pump 9, in the middle of rigidity oil pipe 8 upper ends and piston oil slot 7, be connected with telescopic oil tube 10, telescopic oil tube 10 upper ends and rigidity oil pipe 8 are fixedly connected on the gas cabinet cabinet, telescopic oil tube 10 lower ends link to each other with piston oil slot 7, and be fixed on the piston 6, telescopic oil tube is a flexible pipe, sleeve pipe has oil pipe dish 11 on the piston.
When going into gas, the gas holder piston is going under the tracheal pressure effect to rise, during air feed, piston is by the gravity of the weight generation of self, before combustion gas delivered to user's kitchen range by pipeline, piston fluctuates in gas cabinet, and the height that downward constantly trickling forms oil level in oil film and the oil groove by sealing oil between the gas holder side plate plays seal action.Oil groove at the bottom of the sealing oil inflow cabinet, rise along with oil level in the oil groove, the ball float relay starts oil transfer pump, and sealing oil is delivered to gas holder top reserve tank, flow into piston oil slot through telescopic oil tube, the length of telescopic oil tube is preferably gas holder top fuel-tank outlet 1.5 times to piston extreme lower position distance, oil pipe dish 11 is set on piston, and when piston rose, telescopic oil tube was coiled automatically, automatically stretch again during decline, the telescopic oil tube lower exit is fixed on the piston oil slot edge.So promptly solved sealing oil flare problem and also reduced its aerial volatile quantity, do not influenced piston again and move up and down, as the phone rope, oil pipe can be stretched in certain-length and can contract.
Claims (3)
1, a kind of thin oil seal dry gas holder, comprise the gas cabinet base plate, the gas cabinet side plate, the gas cabinet top board, be connected with suction tude and steam outlet pipe at the gas cabinet base plate, piston is arranged in the middle of gas cabinet base plate and gas cabinet top board, piston oil slot is arranged on piston, rigidity oil pipe upper end is fixed on gas cabinet side plate upper end, rigidity oil pipe lower end is fixed on gas cabinet side plate lower end by pump, it is characterized in that: in the middle of rigidity oil pipe upper end and piston oil slot, be connected with telescopic oil tube, the telescopic oil tube upper end is fixedly connected on the gas cabinet cabinet with the rigidity oil pipe, the telescopic oil tube lower end links to each other with piston oil slot, and is fixed on the piston.
2, a kind of thin oil seal dry gas holder according to claim 1, it is characterized in that: described telescopic oil tube is flexible pipe, sleeve pipe.
3, a kind of thin oil seal dry gas holder according to claim 1 is characterized in that: the oil pipe dish is arranged on piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250650 CN2495889Y (en) | 2001-09-11 | 2001-09-11 | Diluted oil sealing and dry type coal gas chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250650 CN2495889Y (en) | 2001-09-11 | 2001-09-11 | Diluted oil sealing and dry type coal gas chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2495889Y true CN2495889Y (en) | 2002-06-19 |
Family
ID=33660757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01250650 Expired - Fee Related CN2495889Y (en) | 2001-09-11 | 2001-09-11 | Diluted oil sealing and dry type coal gas chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2495889Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608731B (en) * | 2008-06-20 | 2010-09-15 | 中冶赛迪工程技术股份有限公司 | Thin-oil sealed gas tank |
| CN101871572A (en) * | 2010-06-22 | 2010-10-27 | 中冶赛迪工程技术股份有限公司 | Coal gas cabinet sealing oil overflow mechanism |
| CN101936451A (en) * | 2010-09-06 | 2011-01-05 | 中冶赛迪工程技术股份有限公司 | Piston thin oil sealing gas cabinet for splashing-prevention oil supply |
| CN101655182B (en) * | 2008-08-20 | 2011-02-02 | 中冶赛迪工程技术股份有限公司 | Oil pump station |
| CN101660659B (en) * | 2008-08-28 | 2011-04-06 | 中冶赛迪工程技术股份有限公司 | Adjustable oil pump station |
| CN102818111A (en) * | 2012-09-03 | 2012-12-12 | 中冶赛迪工程技术股份有限公司 | Oil stripping device for side plate of cylindrical gas cabinet |
| CN101655181B (en) * | 2008-08-20 | 2013-03-27 | 中冶赛迪工程技术股份有限公司 | Oil pump station of gas holder |
| CN103398292A (en) * | 2013-08-06 | 2013-11-20 | 宝钢工程技术集团有限公司 | Gas holder system |
| CN103899909A (en) * | 2014-04-15 | 2014-07-02 | 太原融盛科技有限公司 | Piston cylinder type compressed air energy storage device |
| CN111998219A (en) * | 2020-07-15 | 2020-11-27 | 广东韶钢松山股份有限公司 | Oil supplementing method and oil supplementing device for thin oil sealed gas cabinet |
-
2001
- 2001-09-11 CN CN 01250650 patent/CN2495889Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608731B (en) * | 2008-06-20 | 2010-09-15 | 中冶赛迪工程技术股份有限公司 | Thin-oil sealed gas tank |
| CN101655182B (en) * | 2008-08-20 | 2011-02-02 | 中冶赛迪工程技术股份有限公司 | Oil pump station |
| CN101655181B (en) * | 2008-08-20 | 2013-03-27 | 中冶赛迪工程技术股份有限公司 | Oil pump station of gas holder |
| CN101660659B (en) * | 2008-08-28 | 2011-04-06 | 中冶赛迪工程技术股份有限公司 | Adjustable oil pump station |
| CN101871572A (en) * | 2010-06-22 | 2010-10-27 | 中冶赛迪工程技术股份有限公司 | Coal gas cabinet sealing oil overflow mechanism |
| CN101871572B (en) * | 2010-06-22 | 2012-05-09 | 中冶赛迪工程技术股份有限公司 | Coal gas cabinet sealing oil overflow mechanism |
| CN101936451A (en) * | 2010-09-06 | 2011-01-05 | 中冶赛迪工程技术股份有限公司 | Piston thin oil sealing gas cabinet for splashing-prevention oil supply |
| CN101936451B (en) * | 2010-09-06 | 2012-02-01 | 中冶赛迪工程技术股份有限公司 | Piston thin oil sealing gas cabinet for splashing-prevention oil supply |
| CN102818111A (en) * | 2012-09-03 | 2012-12-12 | 中冶赛迪工程技术股份有限公司 | Oil stripping device for side plate of cylindrical gas cabinet |
| CN103398292A (en) * | 2013-08-06 | 2013-11-20 | 宝钢工程技术集团有限公司 | Gas holder system |
| CN103899909A (en) * | 2014-04-15 | 2014-07-02 | 太原融盛科技有限公司 | Piston cylinder type compressed air energy storage device |
| CN111998219A (en) * | 2020-07-15 | 2020-11-27 | 广东韶钢松山股份有限公司 | Oil supplementing method and oil supplementing device for thin oil sealed gas cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |