CN111350668B - 无轴驱动静音增压泵及实现方法 - Google Patents
无轴驱动静音增压泵及实现方法 Download PDFInfo
- Publication number
- CN111350668B CN111350668B CN201811563886.5A CN201811563886A CN111350668B CN 111350668 B CN111350668 B CN 111350668B CN 201811563886 A CN201811563886 A CN 201811563886A CN 111350668 B CN111350668 B CN 111350668B
- Authority
- CN
- China
- Prior art keywords
- stator
- assembly
- impeller
- pump
- sleeve
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage pumps
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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
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2205—Conventional flow pattern
- F04D29/2222—Construction and assembly
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5813—Cooling the control unit
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811563886.5A CN111350668B (zh) | 2018-12-20 | 2018-12-20 | 无轴驱动静音增压泵及实现方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811563886.5A CN111350668B (zh) | 2018-12-20 | 2018-12-20 | 无轴驱动静音增压泵及实现方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111350668A CN111350668A (zh) | 2020-06-30 |
CN111350668B true CN111350668B (zh) | 2022-03-04 |
Family
ID=71190085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811563886.5A Active CN111350668B (zh) | 2018-12-20 | 2018-12-20 | 无轴驱动静音增压泵及实现方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111350668B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113530844A (zh) * | 2021-08-16 | 2021-10-22 | 济宁华源热电有限公司 | 一种炉水循环泵电机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87102163A (zh) * | 1986-04-08 | 1987-10-21 | 株式会社荏原合研究所 | 泵 |
CN2464965Y (zh) * | 2000-11-02 | 2001-12-12 | 李万浩 | 电机转子兼螺旋转子泵 |
CN1711423A (zh) * | 2002-11-05 | 2005-12-21 | Bsh博施及西门子家用器具有限公司 | 电动泵 |
WO2017021553A1 (en) * | 2015-08-06 | 2017-02-09 | Onesubsea Ip Uk Limited | Fluid processing machines and fluid production systems |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018022198A1 (en) * | 2016-07-26 | 2018-02-01 | Schlumberger Technology Corporation | Integrated electric submersible pumping system with electromagnetically driven impeller |
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2018
- 2018-12-20 CN CN201811563886.5A patent/CN111350668B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87102163A (zh) * | 1986-04-08 | 1987-10-21 | 株式会社荏原合研究所 | 泵 |
CN2464965Y (zh) * | 2000-11-02 | 2001-12-12 | 李万浩 | 电机转子兼螺旋转子泵 |
CN1711423A (zh) * | 2002-11-05 | 2005-12-21 | Bsh博施及西门子家用器具有限公司 | 电动泵 |
WO2017021553A1 (en) * | 2015-08-06 | 2017-02-09 | Onesubsea Ip Uk Limited | Fluid processing machines and fluid production systems |
Also Published As
Publication number | Publication date |
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CN111350668A (zh) | 2020-06-30 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Shi Si Inventor after: Chen Quanmin Inventor before: Shi Qiuling Inventor before: Chen Quanmin Inventor before: Shi Si |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210804 Address after: 355000 no.707 Xueyuan Road, Chengbei street, Fu'an City, Ningde City, Fujian Province Applicant after: Fujian Lianyi Electric Appliance Co.,Ltd. Address before: 355009 plot B1, east side of national highway 104, north of Gantang Town, Fu'an City, Ningde City, Fujian Province Applicant before: Sanhe electric appliances (Fujian) Co.,Ltd. Applicant before: RUIQU (FUZHOU) ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 355009 plot B1, east side of national highway 104, north of Gantang Town, Fu'an City, Ningde City, Fujian Province Patentee after: SANHE ELECTRIC FUJIAN Co.,Ltd. Address before: 355000 no.707 Xueyuan Road, Chengbei street, Fu'an City, Ningde City, Fujian Province Patentee before: Fujian Lianyi Electric Appliance Co.,Ltd. |
|
TR01 | Transfer of patent right |