CN111120279A - 一种液压隔膜泵 - Google Patents
一种液压隔膜泵 Download PDFInfo
- Publication number
- CN111120279A CN111120279A CN201911398283.9A CN201911398283A CN111120279A CN 111120279 A CN111120279 A CN 111120279A CN 201911398283 A CN201911398283 A CN 201911398283A CN 111120279 A CN111120279 A CN 111120279A
- Authority
- CN
- China
- Prior art keywords
- oil
- hole
- pump
- port
- end cover
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 88
- 230000000903 blocking effect Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 141
- 239000010720 hydraulic oil Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009856 non-ferrous metallurgy Methods 0.000 description 1
- -1 ore pulp Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911398283.9A CN111120279B (zh) | 2019-12-30 | 2019-12-30 | 一种液压隔膜泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911398283.9A CN111120279B (zh) | 2019-12-30 | 2019-12-30 | 一种液压隔膜泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111120279A true CN111120279A (zh) | 2020-05-08 |
CN111120279B CN111120279B (zh) | 2022-12-09 |
Family
ID=70505465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911398283.9A Active CN111120279B (zh) | 2019-12-30 | 2019-12-30 | 一种液压隔膜泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111120279B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112426984A (zh) * | 2020-11-16 | 2021-03-02 | 台州智子科技有限公司 | 一种具有竹节状微结构的微反应器 |
CN114382682A (zh) * | 2022-01-24 | 2022-04-22 | 枣庄学院 | 双谐振柱塞泵 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60104785A (ja) * | 1983-11-09 | 1985-06-10 | Yamada Yuki Seizo Kk | ダイアフラムポンプ |
CN2057470U (zh) * | 1989-09-19 | 1990-05-23 | 核工业第四研究设计院 | 液动隔膜泵 |
CN102086860A (zh) * | 2009-12-03 | 2011-06-08 | 山田株式会社 | 用于泵的阀体 |
CN206972489U (zh) * | 2017-04-19 | 2018-02-06 | 浙江德清科赛塑料制品有限公司 | 隔膜泵 |
CN209261782U (zh) * | 2018-09-17 | 2019-08-16 | 孙成井 | 一种气动自动换向机构 |
-
2019
- 2019-12-30 CN CN201911398283.9A patent/CN111120279B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60104785A (ja) * | 1983-11-09 | 1985-06-10 | Yamada Yuki Seizo Kk | ダイアフラムポンプ |
CN2057470U (zh) * | 1989-09-19 | 1990-05-23 | 核工业第四研究设计院 | 液动隔膜泵 |
CN102086860A (zh) * | 2009-12-03 | 2011-06-08 | 山田株式会社 | 用于泵的阀体 |
CN206972489U (zh) * | 2017-04-19 | 2018-02-06 | 浙江德清科赛塑料制品有限公司 | 隔膜泵 |
CN209261782U (zh) * | 2018-09-17 | 2019-08-16 | 孙成井 | 一种气动自动换向机构 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112426984A (zh) * | 2020-11-16 | 2021-03-02 | 台州智子科技有限公司 | 一种具有竹节状微结构的微反应器 |
CN114382682A (zh) * | 2022-01-24 | 2022-04-22 | 枣庄学院 | 双谐振柱塞泵 |
Also Published As
Publication number | Publication date |
---|---|
CN111120279B (zh) | 2022-12-09 |
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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: 20221116 Address after: 361106 1st Floor, No. 881, Tonglong Second Road, Torch High tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Applicant after: XIAMEN MICRO ENERGY ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 8 / F, block B, Yonggang modern Ming building, 188 Jinghua Road, high tech Zone, Ningbo, Zhejiang 315000 Applicant before: Shao Yuqiang |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A hydraulic diaphragm pump Effective date of registration: 20230427 Granted publication date: 20221209 Pledgee: Postal Savings Bank of China Limited Xiamen Jimei District Sub-branch Pledgor: XIAMEN MICRO ENERGY ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023980039360 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20221209 Pledgee: Postal Savings Bank of China Limited Xiamen Jimei District Sub-branch Pledgor: XIAMEN MICRO ENERGY ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023980039360 |