CN105736349B - 罗茨真空泵性能测试系统及其测试方法 - Google Patents
罗茨真空泵性能测试系统及其测试方法 Download PDFInfo
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- CN105736349B CN105736349B CN201610296962.5A CN201610296962A CN105736349B CN 105736349 B CN105736349 B CN 105736349B CN 201610296962 A CN201610296962 A CN 201610296962A CN 105736349 B CN105736349 B CN 105736349B
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- pump
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- roots vaccum
- vacuum
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- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 238000010998 test method Methods 0.000 title abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 238000011056 performance test Methods 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 5
- 238000012956 testing procedure Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000005086 pumping Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004577 thatch Substances 0.000 description 1
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
- F04B51/00—Testing machines, pumps, or pumping installations
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CN105736349A CN105736349A (zh) | 2016-07-06 |
CN105736349B true CN105736349B (zh) | 2018-06-19 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111365219B (zh) * | 2018-12-26 | 2021-04-27 | 东北大学 | 一种多功能真空泵测试罩 |
CN111059043A (zh) * | 2019-12-23 | 2020-04-24 | 王佳元 | 一种新型罗茨真空泵测试系统 |
CN115653901B (zh) * | 2022-11-29 | 2023-06-23 | 淄博水环真空泵厂有限公司 | 瓦斯抽采泵的流量调节系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1139887A1 (ru) * | 1983-11-15 | 1985-02-15 | Предприятие П/Я В-2504 | Стенд дл испытаний насосов |
CN1587948A (zh) * | 2004-10-12 | 2005-03-02 | 浙江大学 | 自循环泵特性曲线实验仪 |
CN101608615A (zh) * | 2009-07-15 | 2009-12-23 | 东北大学 | 蒸汽流真空泵性能自动测量系统及测量方法 |
CN105539888A (zh) * | 2015-12-02 | 2016-05-04 | 中国科学院西安光学精密机械研究所 | 低气压试验装置 |
CN205638887U (zh) * | 2016-05-06 | 2016-10-12 | 山东伯仲真空设备股份有限公司 | 罗茨真空泵性能测试系统 |
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2016
- 2016-05-06 CN CN201610296962.5A patent/CN105736349B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1139887A1 (ru) * | 1983-11-15 | 1985-02-15 | Предприятие П/Я В-2504 | Стенд дл испытаний насосов |
CN1587948A (zh) * | 2004-10-12 | 2005-03-02 | 浙江大学 | 自循环泵特性曲线实验仪 |
CN101608615A (zh) * | 2009-07-15 | 2009-12-23 | 东北大学 | 蒸汽流真空泵性能自动测量系统及测量方法 |
CN105539888A (zh) * | 2015-12-02 | 2016-05-04 | 中国科学院西安光学精密机械研究所 | 低气压试验装置 |
CN205638887U (zh) * | 2016-05-06 | 2016-10-12 | 山东伯仲真空设备股份有限公司 | 罗茨真空泵性能测试系统 |
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Address after: 255090 Shandong Province, Zibo city Zhangdian District Ma Shang Zhen small sets of Industrial Park Patentee after: Shandong Bozhong Vacuum Technology Co.,Ltd. Address before: 255090 Shandong Province, Zibo city Zhangdian District Ma Shang Zhen small sets of Industrial Park Patentee before: SHANDONG BOZHONG VACUUM EQUIPMENT Ltd. |
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Effective date of registration: 20230301 Address after: No. 10, Business Room, No. G4, China Fortune Ceramic City, Beijing Road, Zibo Economic Development Zone, Shandong Province, 255000 Patentee after: Bozhong (Shandong) Industrial Equipment Co.,Ltd. Address before: Xiaotao Industrial Park, Mashang Town, Zhangdian District, Zibo City, Shandong Province Patentee before: Shandong Bozhong Vacuum Technology Co.,Ltd. |