CN105604952B - 立式离心油泵 - Google Patents
立式离心油泵 Download PDFInfo
- Publication number
- CN105604952B CN105604952B CN201610000325.9A CN201610000325A CN105604952B CN 105604952 B CN105604952 B CN 105604952B CN 201610000325 A CN201610000325 A CN 201610000325A CN 105604952 B CN105604952 B CN 105604952B
- Authority
- CN
- China
- Prior art keywords
- pump
- pump housing
- impeller
- oil
- fuel tank
- 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.)
- Active
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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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/20—Rotary pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610000325.9A CN105604952B (zh) | 2016-01-03 | 2016-01-03 | 立式离心油泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610000325.9A CN105604952B (zh) | 2016-01-03 | 2016-01-03 | 立式离心油泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105604952A CN105604952A (zh) | 2016-05-25 |
CN105604952B true CN105604952B (zh) | 2018-02-13 |
Family
ID=55985180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610000325.9A Active CN105604952B (zh) | 2016-01-03 | 2016-01-03 | 立式离心油泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105604952B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106438377B (zh) * | 2016-09-29 | 2018-11-27 | 周宁县善长祥农业机械研发有限公司 | 立式多级双阀离心泵及其使用方法 |
CN107795492B (zh) * | 2017-11-23 | 2023-12-12 | 浙江奥龙科技开发有限公司 | 一种离心旋涡水泵 |
CN108361083A (zh) * | 2018-01-26 | 2018-08-03 | 陕西科技大学 | 一种辅助油泵 |
CN108361082A (zh) * | 2018-01-26 | 2018-08-03 | 陕西科技大学 | 一种汽轮机组用辅助油泵 |
CN113153762A (zh) * | 2021-04-21 | 2021-07-23 | 成都凯天电子股份有限公司 | 一种电动燃油泵 |
CN114233633A (zh) * | 2022-01-10 | 2022-03-25 | 浙江南元泵业有限公司 | 一种带有增压流道的卧式单级离心泵 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07119676A (ja) * | 1993-10-27 | 1995-05-09 | Ebara Corp | 立軸多段ポンプ |
CN203321840U (zh) * | 2013-05-17 | 2013-12-04 | 四川胜达泵业设备制造有限公司 | 一种泵用自吸装置 |
CN203384086U (zh) * | 2013-07-01 | 2014-01-08 | 襄阳五二五泵业有限公司 | 一种泵用轴向力平衡孔结构 |
CN103629150A (zh) * | 2012-08-29 | 2014-03-12 | 上海瑞邦机械集团有限公司 | 一种具有自动平衡轴向力功能的排污泵 |
CN203892268U (zh) * | 2013-12-30 | 2014-10-22 | 上海连成(集团)有限公司 | 一种平衡轴向力的单级泵结构 |
-
2016
- 2016-01-03 CN CN201610000325.9A patent/CN105604952B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07119676A (ja) * | 1993-10-27 | 1995-05-09 | Ebara Corp | 立軸多段ポンプ |
CN103629150A (zh) * | 2012-08-29 | 2014-03-12 | 上海瑞邦机械集团有限公司 | 一种具有自动平衡轴向力功能的排污泵 |
CN203321840U (zh) * | 2013-05-17 | 2013-12-04 | 四川胜达泵业设备制造有限公司 | 一种泵用自吸装置 |
CN203384086U (zh) * | 2013-07-01 | 2014-01-08 | 襄阳五二五泵业有限公司 | 一种泵用轴向力平衡孔结构 |
CN203892268U (zh) * | 2013-12-30 | 2014-10-22 | 上海连成(集团)有限公司 | 一种平衡轴向力的单级泵结构 |
Also Published As
Publication number | Publication date |
---|---|
CN105604952A (zh) | 2016-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yu Weiping Inventor before: Yu Weiping Inventor before: Zhan Baishao Inventor before: Ni Junhui Inventor before: Yu Mengqi Inventor before: Pan Fan |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171116 Address after: 317000 Dongfang Avenue, Linhai City, Zhejiang, 649-8 Applicant after: Zhejiang Pump General Works Co., Ltd. Address before: No. 1139 Taizhou City, Zhejiang province Jiaojiang City Road 318000 Applicant before: Zhan Baishao Applicant before: Yu Weiping Applicant before: Yu Weiping Zhejiang Water Pump General Factory Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |