CN1326050A - Linear reciprocating compressor - Google Patents
Linear reciprocating compressor Download PDFInfo
- Publication number
- CN1326050A CN1326050A CN 00113471 CN00113471A CN1326050A CN 1326050 A CN1326050 A CN 1326050A CN 00113471 CN00113471 CN 00113471 CN 00113471 A CN00113471 A CN 00113471A CN 1326050 A CN1326050 A CN 1326050A
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- China
- Prior art keywords
- cylinder
- reciprocating compressor
- linear reciprocating
- oil cylinder
- piston
- 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.)
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- Reciprocating Pumps (AREA)
Abstract
A straight-line reciprocating compressor is composed of hydraulic oil cylinder, air cylinders at both ends of hydraulic oil cylinder, and pistons for said oil and air cylinders. Said pistons are linked via piston rod with each other. Its advantages include simple structure, no noise, long stroke, great diameter of air cylinder, great displacement, and long service life of sealing part (400 hr or more).
Description
The present invention relates to a kind of linear reciprocating compressor, it is mechanical to belong to the fluid variable capacity.
The oxygen preparation is adopted connecting rod with compressor, and noise is big, serious wear.
The purpose of this invention is to provide a kind of linear reciprocating compressor, be used for the supercharging of liquid oxygen, for example the aviation oxygen dispenser.
The objective of the invention is to realize in the following manner, it is combined by two cylinders at intermediate liquid compressing cylinder and two, and the center line of oil cylinder and cylinder is on same straight line, by the commutation of integrated change valve control hydraulic pressure.
Characteristics of the present invention are that it is simple for structure, and the operation noise free when output reaches 35MPa, does not also have leakage; Because adopted big stroke, big cylinder diameter cylinder, discharge capacity is 30 times of 628 oxygen compressors, the life-span of Sealing is more than 400 hours.
Accompanying drawing is structure of the present invention and active configuration schematic representation thereof, is numbered compressor 1 among the figure, selector valve 2, pressure gauge 3, accumulator 4, gas control relief valve 5, relief valve 6, variable displacement pump 7, oil purifier 8, following dry device 9, oil expeller 10, pressure gauge 11,13, reduction valve 12, hydraulic jack 14, oil cylinder piston 15, piston rod 16, cylinder piston 17, cylinder 18.
Below in conjunction with accompanying drawing embodiments of the invention are described, with reference to accompanying drawing, the utility model comprises hydraulic jack 14, cylinder 18, oil cylinder piston 16, cylinder piston 17, two of hydraulic jack 14 respectively has a cylinder 18 oil cylinder pistons 15 to link to each other by piston rod 16 with cylinder piston 17, the center line of oil cylinder 14 and cylinder 18 is on same straight line, and the both sides of hydraulic jack 14 link to each other with selector valve 2 by pipeline.Its working procedure is that pressure oil passes through selector valve 2 repeatedly in the cylinder body on liquid in-out compressing cylinder both sides, promotes oil cylinder piston 15 to-and-fro motion, finishes compression work thereby drive cylinder piston 17 motions.
Claims (1)
- A kind of linear reciprocating compressor, comprise hydraulic jack (14), cylinder (18), oil cylinder piston (15), cylinder piston (17), it is characterized in that respectively there is a cylinder (18) at described hydraulic jack (14) two, oil cylinder piston (15) links to each other by piston rod (16) with cylinder piston (17), and the center line of oil cylinder (14) and cylinder (18) is on same straight line.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00113471 CN1326050A (en) | 2000-05-31 | 2000-05-31 | Linear reciprocating compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00113471 CN1326050A (en) | 2000-05-31 | 2000-05-31 | Linear reciprocating compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1326050A true CN1326050A (en) | 2001-12-12 |
Family
ID=4583251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00113471 Pending CN1326050A (en) | 2000-05-31 | 2000-05-31 | Linear reciprocating compressor |
Country Status (1)
Country | Link |
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CN (1) | CN1326050A (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100337031C (en) * | 2005-10-13 | 2007-09-12 | 南京全章液力科技有限公司 | Hydraulic reciprocating pump |
CN100447412C (en) * | 2007-06-18 | 2008-12-31 | 俞卫权 | Fluid power machine |
CN102121467A (en) * | 2011-01-30 | 2011-07-13 | 俞卫权 | Fluid power machine |
CN103982395A (en) * | 2014-04-25 | 2014-08-13 | 珠海辉钰医疗科技有限公司 | Oxygen booster |
CN104060643A (en) * | 2014-03-06 | 2014-09-24 | 任化一 | Hydraulic energy storage and conservation device of excavating machine |
US10072487B2 (en) | 2016-09-22 | 2018-09-11 | I-Jack Technologies Incorporated | Lift apparatus for driving a downhole reciprocating pump |
US10087924B2 (en) | 2016-11-14 | 2018-10-02 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
US10544783B2 (en) | 2016-11-14 | 2020-01-28 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
CN110821781A (en) * | 2019-12-26 | 2020-02-21 | 宁波文泽机电技术开发有限公司 | Hydraulic air compressor |
CN111005854A (en) * | 2019-12-26 | 2020-04-14 | 宁波文泽机电技术开发有限公司 | Air compressor |
CN111022279A (en) * | 2019-12-26 | 2020-04-17 | 东莞海特帕沃液压科技有限公司 | Reciprocating plunger pump |
CN111022280A (en) * | 2019-12-26 | 2020-04-17 | 东莞海特帕沃液压科技有限公司 | High-pressure water pump |
CN111075686A (en) * | 2019-12-30 | 2020-04-28 | 宁波文泽机电技术开发有限公司 | Air compressor |
CN111075685A (en) * | 2019-12-30 | 2020-04-28 | 黄洪刚 | Compact air compressor |
CN111075684A (en) * | 2019-12-30 | 2020-04-28 | 宁波真格液压科技有限公司 | Hydraulic drive's air compressor machine |
CN111120256A (en) * | 2019-12-26 | 2020-05-08 | 东莞海特帕沃液压科技有限公司 | Air compressor |
WO2021212200A1 (en) * | 2020-10-22 | 2021-10-28 | Rezende Divino Ananias De | Motor with horizontal volumetric cylinder and dual-action piston moved by falling water |
US11519403B1 (en) | 2021-09-23 | 2022-12-06 | I-Jack Technologies Incorporated | Compressor for pumping fluid having check valves aligned with fluid ports |
US11952995B2 (en) | 2020-02-28 | 2024-04-09 | I-Jack Technologies Incorporated | Multi-phase fluid pump system |
-
2000
- 2000-05-31 CN CN 00113471 patent/CN1326050A/en active Pending
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100337031C (en) * | 2005-10-13 | 2007-09-12 | 南京全章液力科技有限公司 | Hydraulic reciprocating pump |
CN100447412C (en) * | 2007-06-18 | 2008-12-31 | 俞卫权 | Fluid power machine |
CN102121467A (en) * | 2011-01-30 | 2011-07-13 | 俞卫权 | Fluid power machine |
CN102121467B (en) * | 2011-01-30 | 2013-04-17 | 俞卫权 | Fluid power machine |
CN104060643A (en) * | 2014-03-06 | 2014-09-24 | 任化一 | Hydraulic energy storage and conservation device of excavating machine |
CN103982395A (en) * | 2014-04-25 | 2014-08-13 | 珠海辉钰医疗科技有限公司 | Oxygen booster |
US10352138B2 (en) | 2016-09-22 | 2019-07-16 | I-Jack Technologies Incorporated | Lift apparatus for driving a downhole reciprocating pump |
US10072487B2 (en) | 2016-09-22 | 2018-09-11 | I-Jack Technologies Incorporated | Lift apparatus for driving a downhole reciprocating pump |
US11242847B2 (en) | 2016-11-14 | 2022-02-08 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
US11162491B2 (en) | 2016-11-14 | 2021-11-02 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
US10544783B2 (en) | 2016-11-14 | 2020-01-28 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
US11982269B2 (en) | 2016-11-14 | 2024-05-14 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
US11339778B2 (en) | 2016-11-14 | 2022-05-24 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
US10167857B2 (en) | 2016-11-14 | 2019-01-01 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
US10087924B2 (en) | 2016-11-14 | 2018-10-02 | I-Jack Technologies Incorporated | Gas compressor and system and method for gas compressing |
CN111022279A (en) * | 2019-12-26 | 2020-04-17 | 东莞海特帕沃液压科技有限公司 | Reciprocating plunger pump |
CN111120256A (en) * | 2019-12-26 | 2020-05-08 | 东莞海特帕沃液压科技有限公司 | Air compressor |
CN111022280A (en) * | 2019-12-26 | 2020-04-17 | 东莞海特帕沃液压科技有限公司 | High-pressure water pump |
CN111005854A (en) * | 2019-12-26 | 2020-04-14 | 宁波文泽机电技术开发有限公司 | Air compressor |
CN111022280B (en) * | 2019-12-26 | 2023-10-20 | 台州市飞奔机械制造有限公司 | High-pressure water pump |
CN110821781A (en) * | 2019-12-26 | 2020-02-21 | 宁波文泽机电技术开发有限公司 | Hydraulic air compressor |
CN111075685A (en) * | 2019-12-30 | 2020-04-28 | 黄洪刚 | Compact air compressor |
CN111075684A (en) * | 2019-12-30 | 2020-04-28 | 宁波真格液压科技有限公司 | Hydraulic drive's air compressor machine |
CN111075686A (en) * | 2019-12-30 | 2020-04-28 | 宁波文泽机电技术开发有限公司 | Air compressor |
CN111075684B (en) * | 2019-12-30 | 2023-09-12 | 湖北双剑鼓风机股份有限公司 | Hydraulic drive's air compressor machine |
US11952995B2 (en) | 2020-02-28 | 2024-04-09 | I-Jack Technologies Incorporated | Multi-phase fluid pump system |
WO2021212200A1 (en) * | 2020-10-22 | 2021-10-28 | Rezende Divino Ananias De | Motor with horizontal volumetric cylinder and dual-action piston moved by falling water |
US11519403B1 (en) | 2021-09-23 | 2022-12-06 | I-Jack Technologies Incorporated | Compressor for pumping fluid having check valves aligned with fluid ports |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |