CN110469492A - 一种气体高密封低损耗增压系统及方法 - Google Patents
一种气体高密封低损耗增压系统及方法 Download PDFInfo
- Publication number
- CN110469492A CN110469492A CN201910787346.3A CN201910787346A CN110469492A CN 110469492 A CN110469492 A CN 110469492A CN 201910787346 A CN201910787346 A CN 201910787346A CN 110469492 A CN110469492 A CN 110469492A
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- CN
- China
- Prior art keywords
- pressure
- gas
- low
- accumulator
- process gas
- 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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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/06—Combinations of two or more pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910787346.3A CN110469492A (zh) | 2019-08-26 | 2019-08-26 | 一种气体高密封低损耗增压系统及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910787346.3A CN110469492A (zh) | 2019-08-26 | 2019-08-26 | 一种气体高密封低损耗增压系统及方法 |
Publications (1)
Publication Number | Publication Date |
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CN110469492A true CN110469492A (zh) | 2019-11-19 |
Family
ID=68513671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910787346.3A Pending CN110469492A (zh) | 2019-08-26 | 2019-08-26 | 一种气体高密封低损耗增压系统及方法 |
Country Status (1)
Country | Link |
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CN (1) | CN110469492A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2050924U (zh) * | 1989-04-15 | 1990-01-10 | 陆剑飞 | 气体的充放及回收装置 |
WO1990007061A1 (fr) * | 1988-12-16 | 1990-06-28 | Alcatel Cit | Ensemble de pompage pour l'obtention de vides eleves |
CN202718820U (zh) * | 2012-06-27 | 2013-02-06 | 合肥华升泵阀有限责任公司 | 一种隔膜计量泵 |
CN203477892U (zh) * | 2013-09-02 | 2014-03-12 | 凌云工业股份有限公司 | 一种气体增压储气装置 |
-
2019
- 2019-08-26 CN CN201910787346.3A patent/CN110469492A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990007061A1 (fr) * | 1988-12-16 | 1990-06-28 | Alcatel Cit | Ensemble de pompage pour l'obtention de vides eleves |
CN2050924U (zh) * | 1989-04-15 | 1990-01-10 | 陆剑飞 | 气体的充放及回收装置 |
CN202718820U (zh) * | 2012-06-27 | 2013-02-06 | 合肥华升泵阀有限责任公司 | 一种隔膜计量泵 |
CN203477892U (zh) * | 2013-09-02 | 2014-03-12 | 凌云工业股份有限公司 | 一种气体增压储气装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200220 Address after: No. 328, Section 1, Changshun Avenue, Shuangliu District, Chengdu, Sichuan 610000 Applicant after: Nuclear Power Institute of China Address before: No. 8 Road, Xindu Xindu District of Chengdu city of Sichuan Province in 610500 Applicant before: SOUTHWEST PETROLEUM University |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Binglin Inventor after: Fu Yuanjie Inventor after: Sun Sheng Inventor after: Dai Yubing Inventor after: Zhang Shuai Inventor after: Liu Xiaosong Inventor after: Feng Mingquan Inventor after: Cao Na Inventor after: Si Jun Ping Inventor after: Zhang Liang Inventor before: Li Binglin Inventor before: Yong Youjun Inventor before: Wang Hong Inventor before: Zheng Hualin Inventor before: Ding Liangliang Inventor before: Hu Teng |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |