CN111502966A - 一种非金属膜片式真空获得设备 - Google Patents
一种非金属膜片式真空获得设备 Download PDFInfo
- Publication number
- CN111502966A CN111502966A CN202010484978.5A CN202010484978A CN111502966A CN 111502966 A CN111502966 A CN 111502966A CN 202010484978 A CN202010484978 A CN 202010484978A CN 111502966 A CN111502966 A CN 111502966A
- Authority
- CN
- China
- Prior art keywords
- eccentric
- metallic diaphragm
- transmission shaft
- pump body
- type vacuum
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/047—Pumps having electric 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
- 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
- F04B39/123—Fluid connections
-
- 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
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/06—Combinations of two or more pumps
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/22—Compensation of inertia forces
- F16F15/24—Compensation of inertia forces of crankshaft systems by particular disposition of cranks, pistons, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010484978.5A CN111502966A (zh) | 2020-06-01 | 2020-06-01 | 一种非金属膜片式真空获得设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010484978.5A CN111502966A (zh) | 2020-06-01 | 2020-06-01 | 一种非金属膜片式真空获得设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111502966A true CN111502966A (zh) | 2020-08-07 |
Family
ID=71873583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010484978.5A Withdrawn CN111502966A (zh) | 2020-06-01 | 2020-06-01 | 一种非金属膜片式真空获得设备 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111502966A (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431746A (zh) * | 2020-12-25 | 2021-03-02 | 临海市谭氏真空设备有限公司 | 一种具有低温传动结构的真空泵 |
| CN118601886A (zh) * | 2024-08-07 | 2024-09-06 | 德阳昊华清平磷矿有限公司 | 一种螺杆真空泵的状态监测方法及系统 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1740566A (zh) * | 2004-08-26 | 2006-03-01 | Ulvac机工株式会社 | 隔膜型真空泵 |
| CN101526082A (zh) * | 2008-03-05 | 2009-09-09 | 周纪昌 | 节能降噪真空泵 |
| CN103237702A (zh) * | 2010-11-30 | 2013-08-07 | 大陆-特韦斯贸易合伙股份公司及两合公司 | 马达泵组件 |
| CN104081051A (zh) * | 2012-01-31 | 2014-10-01 | Ulvac机工株式会社 | 泵装置 |
| CN105134567A (zh) * | 2015-07-21 | 2015-12-09 | 石家庄佳信汽车制动系统有限公司 | 一种水平对置隔膜式电动真空泵 |
| CN212454765U (zh) * | 2020-06-01 | 2021-02-02 | 四川九天真空科技股份有限公司 | 一种非金属膜片式真空获得设备 |
-
2020
- 2020-06-01 CN CN202010484978.5A patent/CN111502966A/zh not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1740566A (zh) * | 2004-08-26 | 2006-03-01 | Ulvac机工株式会社 | 隔膜型真空泵 |
| CN101526082A (zh) * | 2008-03-05 | 2009-09-09 | 周纪昌 | 节能降噪真空泵 |
| CN103237702A (zh) * | 2010-11-30 | 2013-08-07 | 大陆-特韦斯贸易合伙股份公司及两合公司 | 马达泵组件 |
| CN104081051A (zh) * | 2012-01-31 | 2014-10-01 | Ulvac机工株式会社 | 泵装置 |
| CN105134567A (zh) * | 2015-07-21 | 2015-12-09 | 石家庄佳信汽车制动系统有限公司 | 一种水平对置隔膜式电动真空泵 |
| CN212454765U (zh) * | 2020-06-01 | 2021-02-02 | 四川九天真空科技股份有限公司 | 一种非金属膜片式真空获得设备 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431746A (zh) * | 2020-12-25 | 2021-03-02 | 临海市谭氏真空设备有限公司 | 一种具有低温传动结构的真空泵 |
| CN118601886A (zh) * | 2024-08-07 | 2024-09-06 | 德阳昊华清平磷矿有限公司 | 一种螺杆真空泵的状态监测方法及系统 |
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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 |
Effective date of registration: 20210325 Address after: Room 820, 8th Floor, Building 1, 13 Guocheng Road, Shunqing District, Nanchong City, Sichuan Province Applicant after: Zhongke Jiuwei Technology Co.,Ltd. Address before: 637000 Duofu Industrial Park, Xichong County, Nanchong City, Sichuan Province Applicant before: SICHUAN JIUTIAN VACUUM TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: No. 299, Section 1, Gaoxin Avenue, Shunqing District, Nanchong City, Sichuan Province, China Applicant after: Zhongke Jiuwei Technology Co.,Ltd. Address before: Room 820, 8th Floor, Building 1, 13 Guocheng Road, Shunqing District, Nanchong City, Sichuan Province Applicant before: Zhongke Jiuwei Technology Co.,Ltd. Country or region before: China |
|
| CB02 | Change of applicant information | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200807 |
|
| WW01 | Invention patent application withdrawn after publication |