CN110454354A - 一种基于电机传动的光伏铸锭使用的真空泵 - Google Patents
一种基于电机传动的光伏铸锭使用的真空泵 Download PDFInfo
- Publication number
- CN110454354A CN110454354A CN201910771448.6A CN201910771448A CN110454354A CN 110454354 A CN110454354 A CN 110454354A CN 201910771448 A CN201910771448 A CN 201910771448A CN 110454354 A CN110454354 A CN 110454354A
- Authority
- CN
- China
- Prior art keywords
- groups
- motor
- vacuum pump
- ingot casting
- pedestal
- 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
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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/12—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having plural sets of cylinders or pistons
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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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
- F04B39/066—Cooling by ventilation
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/14—Provisions for readily assembling or disassembling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910771448.6A CN110454354B (zh) | 2019-08-21 | 2019-08-21 | 一种基于电机传动的光伏铸锭使用的真空泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910771448.6A CN110454354B (zh) | 2019-08-21 | 2019-08-21 | 一种基于电机传动的光伏铸锭使用的真空泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110454354A true CN110454354A (zh) | 2019-11-15 |
CN110454354B CN110454354B (zh) | 2020-11-20 |
Family
ID=68488128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910771448.6A Active CN110454354B (zh) | 2019-08-21 | 2019-08-21 | 一种基于电机传动的光伏铸锭使用的真空泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110454354B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1456808A (zh) * | 2002-05-11 | 2003-11-19 | 三星光州电子株式会社 | 往复密封式压缩机的双缸装置 |
CN101421514A (zh) * | 2006-02-20 | 2009-04-29 | 克诺尔商用车制动系统有限公司 | 具有非接触式间隙密封装置的活塞式压缩机 |
CN101672258A (zh) * | 2009-09-24 | 2010-03-17 | 浙江鸿友压缩机制造有限公司 | 齿轮连杆式直线往复运动机构 |
CN101672259A (zh) * | 2009-09-24 | 2010-03-17 | 浙江鸿友压缩机制造有限公司 | 一种齿轮滑块式直线往复运动机构 |
CN106286210A (zh) * | 2016-10-31 | 2017-01-04 | 淄博真空泵厂有限公司 | 往复式真空泵 |
CN106321768A (zh) * | 2015-06-24 | 2017-01-11 | 葛稳生 | 一种偏心齿轮轴连杆滑块装置 |
-
2019
- 2019-08-21 CN CN201910771448.6A patent/CN110454354B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1456808A (zh) * | 2002-05-11 | 2003-11-19 | 三星光州电子株式会社 | 往复密封式压缩机的双缸装置 |
CN101421514A (zh) * | 2006-02-20 | 2009-04-29 | 克诺尔商用车制动系统有限公司 | 具有非接触式间隙密封装置的活塞式压缩机 |
CN101672258A (zh) * | 2009-09-24 | 2010-03-17 | 浙江鸿友压缩机制造有限公司 | 齿轮连杆式直线往复运动机构 |
CN101672259A (zh) * | 2009-09-24 | 2010-03-17 | 浙江鸿友压缩机制造有限公司 | 一种齿轮滑块式直线往复运动机构 |
CN106321768A (zh) * | 2015-06-24 | 2017-01-11 | 葛稳生 | 一种偏心齿轮轴连杆滑块装置 |
CN106286210A (zh) * | 2016-10-31 | 2017-01-04 | 淄博真空泵厂有限公司 | 往复式真空泵 |
Also Published As
Publication number | Publication date |
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CN110454354B (zh) | 2020-11-20 |
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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: 20201021 Address after: Taizhou City, Zhejiang province 317500 Wenling City Zeguo town Muyu electromechanical Industrial Park Applicant after: ZHEJIANG XILING Co.,Ltd. Address before: 310018 China University of metrology, Xiasha Higher Education Zone, Hangzhou, Jianggan District, Zhejiang Applicant before: Chen Guoqing |
|
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 vacuum pump for photovoltaic ingot based on motor drive Effective date of registration: 20211102 Granted publication date: 20201120 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wenling branch Pledgor: ZHEJIANG XILING Co.,Ltd. Registration number: Y2021330002113 |