CN109578267B - 一种超高压泄压泵 - Google Patents
一种超高压泄压泵 Download PDFInfo
- Publication number
- CN109578267B CN109578267B CN201811518222.7A CN201811518222A CN109578267B CN 109578267 B CN109578267 B CN 109578267B CN 201811518222 A CN201811518222 A CN 201811518222A CN 109578267 B CN109578267 B CN 109578267B
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- Prior art keywords
- pressure relief
- pump
- hole
- oil
- valve core
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- 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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- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 16
- 230000009471 action Effects 0.000 description 11
- 239000012530 fluid Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
- B01J3/065—Presses for the formation of diamonds or boronitrides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811518222.7A CN109578267B (zh) | 2018-12-12 | 2018-12-12 | 一种超高压泄压泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811518222.7A CN109578267B (zh) | 2018-12-12 | 2018-12-12 | 一种超高压泄压泵 |
Publications (2)
Publication Number | Publication Date |
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CN109578267A CN109578267A (zh) | 2019-04-05 |
CN109578267B true CN109578267B (zh) | 2020-03-31 |
Family
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Family Applications (1)
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CN201811518222.7A Active CN109578267B (zh) | 2018-12-12 | 2018-12-12 | 一种超高压泄压泵 |
Country Status (1)
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CN (1) | CN109578267B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114183346B (zh) * | 2021-12-17 | 2022-10-25 | 珠海格力电器股份有限公司 | 一种涡旋压缩机 |
CN117927467A (zh) * | 2024-03-25 | 2024-04-26 | 珠海凌达压缩机有限公司 | 泵体组件、涡旋压缩机及空调器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3824104B2 (ja) * | 1996-11-28 | 2006-09-20 | 株式会社小松製作所 | 圧力補償弁 |
CN206530452U (zh) * | 2017-03-02 | 2017-09-29 | 温州汇润机电有限公司 | 一种带有泄压阀的电动泵 |
CN206785772U (zh) * | 2017-04-28 | 2017-12-22 | 郑州华晶金刚石股份有限公司 | 超高压全自动泄压装置 |
CN207709015U (zh) * | 2017-12-25 | 2018-08-10 | 山东昌润钻石股份有限公司 | 六面顶压机用高压泄压装置 |
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2018
- 2018-12-12 CN CN201811518222.7A patent/CN109578267B/zh active Active
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CN109578267A (zh) | 2019-04-05 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200306 Address after: Tanxi town shuangjianfeng village, Yueqing City, Wenzhou City, Zhejiang Province 325600 Applicant after: Yueqing Tongfeng giant salamander breeding Co.,Ltd. Address before: 315040 Room 408-1, 265, 75 blocks, Huangguxincun, Baihe Street, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: Li Jun |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201203 Address after: 428-15 Xinfeng Road, Hongqiao Town, Leqing City, Wenzhou City, Zhejiang Province Patentee after: Hu Haiming Address before: Tanxi town shuangjianfeng village, Yueqing City, Wenzhou City, Zhejiang Province 325600 Patentee before: Yueqing Tongfeng giant salamander breeding Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231106 Address after: 412000 Jiulong economic and Technological Development Zone, Yanling County, Zhuzhou City, Hunan Province Patentee after: YANLING TIANLI NEW MATERIAL Co.,Ltd. Address before: 325608 No.428-15, Xinfeng Road, Hongqiao Town, Leqing City, Wenzhou City, Zhejiang Province Patentee before: Hu Haiming |