CN113417884A - 一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 - Google Patents
一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 Download PDFInfo
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- CN113417884A CN113417884A CN202110592724.XA CN202110592724A CN113417884A CN 113417884 A CN113417884 A CN 113417884A CN 202110592724 A CN202110592724 A CN 202110592724A CN 113417884 A CN113417884 A CN 113417884A
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- China
- Prior art keywords
- suspension
- air
- annular
- rotating shaft
- spherical
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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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/058—Bearings magnetic; electromagnetic
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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
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
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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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110592724.XA CN113417884B (zh) | 2021-05-28 | 2021-05-28 | 一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 |
Applications Claiming Priority (1)
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CN202110592724.XA CN113417884B (zh) | 2021-05-28 | 2021-05-28 | 一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 |
Publications (2)
Publication Number | Publication Date |
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CN113417884A true CN113417884A (zh) | 2021-09-21 |
CN113417884B CN113417884B (zh) | 2022-04-12 |
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Family Applications (1)
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CN202110592724.XA Active CN113417884B (zh) | 2021-05-28 | 2021-05-28 | 一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 |
Country Status (1)
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CN (1) | CN113417884B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202273889U (zh) * | 2011-10-13 | 2012-06-13 | 山东科技大学 | 一种磁悬浮飞轮离心式鼓风机 |
EP2796664A1 (en) * | 2013-04-24 | 2014-10-29 | Honeywell International Inc. | Bearing housing shroud |
CN107588005A (zh) * | 2017-09-06 | 2018-01-16 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机、压缩机并联系统及多联机换热系统 |
CN109225670A (zh) * | 2018-09-10 | 2019-01-18 | 山东科技大学 | 一种混合式磁悬浮轴承医用离心机及其控制方法 |
CN110571971A (zh) * | 2019-11-06 | 2019-12-13 | 山东天瑞重工有限公司 | 一种带负压风冷装置的磁悬浮电机 |
CN111794991A (zh) * | 2020-09-08 | 2020-10-20 | 山东天瑞重工有限公司 | 一种磁悬浮双轮鼓风机 |
CN212803628U (zh) * | 2020-04-30 | 2021-03-26 | 庆安集团有限公司 | 一种磁悬浮离心压缩机 |
-
2021
- 2021-05-28 CN CN202110592724.XA patent/CN113417884B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202273889U (zh) * | 2011-10-13 | 2012-06-13 | 山东科技大学 | 一种磁悬浮飞轮离心式鼓风机 |
EP2796664A1 (en) * | 2013-04-24 | 2014-10-29 | Honeywell International Inc. | Bearing housing shroud |
CN107588005A (zh) * | 2017-09-06 | 2018-01-16 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机、压缩机并联系统及多联机换热系统 |
CN109225670A (zh) * | 2018-09-10 | 2019-01-18 | 山东科技大学 | 一种混合式磁悬浮轴承医用离心机及其控制方法 |
CN110571971A (zh) * | 2019-11-06 | 2019-12-13 | 山东天瑞重工有限公司 | 一种带负压风冷装置的磁悬浮电机 |
CN212803628U (zh) * | 2020-04-30 | 2021-03-26 | 庆安集团有限公司 | 一种磁悬浮离心压缩机 |
CN111794991A (zh) * | 2020-09-08 | 2020-10-20 | 山东天瑞重工有限公司 | 一种磁悬浮双轮鼓风机 |
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CN113417884B (zh) | 2022-04-12 |
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Address after: No.128 Hengtong Road, Yixing huankeyuan, Yixing City, Wuxi City, Jiangsu Province, 214200 Patentee after: Jiangsu haituobin Future Industrial Technology Group Co.,Ltd. Address before: No.128 Hengtong Road, Yixing huankeyuan, Yixing City, Wuxi City, Jiangsu Province, 214200 Patentee before: Hitobin future industrial group Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A pure oil-free air suspension compressor based on horizontal axis magnetic suspension Effective date of registration: 20221130 Granted publication date: 20220412 Pledgee: Jiangsu Yixing rural commercial bank Limited by Share Ltd. Branch Park Branch Pledgor: Jiangsu haituobin Future Industrial Technology Group Co.,Ltd. Registration number: Y2022980024205 |
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