CN111794991A - 一种磁悬浮双轮鼓风机 - Google Patents
一种磁悬浮双轮鼓风机 Download PDFInfo
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- CN111794991A CN111794991A CN202010931734.7A CN202010931734A CN111794991A CN 111794991 A CN111794991 A CN 111794991A CN 202010931734 A CN202010931734 A CN 202010931734A CN 111794991 A CN111794991 A CN 111794991A
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- Prior art keywords
- impeller
- cooling
- blower
- rotor
- air
- 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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- 239000000725 suspension Substances 0.000 title claims abstract description 39
- 238000001816 cooling Methods 0.000 claims abstract description 65
- 239000000112 cooling gas Substances 0.000 claims abstract description 4
- 238000005339 levitation Methods 0.000 claims description 17
- 230000009977 dual effect Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/164—Multi-stage fans, e.g. for vacuum cleaners
-
- 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
-
- 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
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- 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
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010931734.7A CN111794991B (zh) | 2020-09-08 | 2020-09-08 | 一种磁悬浮双轮鼓风机 |
Applications Claiming Priority (1)
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CN202010931734.7A CN111794991B (zh) | 2020-09-08 | 2020-09-08 | 一种磁悬浮双轮鼓风机 |
Publications (2)
Publication Number | Publication Date |
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CN111794991A true CN111794991A (zh) | 2020-10-20 |
CN111794991B CN111794991B (zh) | 2021-01-05 |
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CN202010931734.7A Active CN111794991B (zh) | 2020-09-08 | 2020-09-08 | 一种磁悬浮双轮鼓风机 |
Country Status (1)
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CN (1) | CN111794991B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112460056A (zh) * | 2020-11-26 | 2021-03-09 | 广州市昊志机电股份有限公司 | 一种离心式空压机及氢燃料电池 |
CN113417884A (zh) * | 2021-05-28 | 2021-09-21 | 海拓宾未来工业集团有限公司 | 一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 |
CN116742879A (zh) * | 2023-05-16 | 2023-09-12 | 广东聚磁动力科技有限公司 | 风冷散热结构及磁悬浮电机 |
Citations (20)
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US5281088A (en) * | 1991-09-03 | 1994-01-25 | Itt Flygt Ab | Centrifugal pump impeller, and in combination with a centrifugal pump housing |
CN2157336Y (zh) * | 1993-03-04 | 1994-02-23 | 王安红 | 多级双吸两用水泵 |
JPH06346891A (ja) * | 1993-06-07 | 1994-12-20 | Ebara Corp | モータ一体型流体機械 |
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CN201650856U (zh) * | 2010-03-25 | 2010-11-24 | 南通大通宝富风机有限公司 | 一种离心风机叶轮 |
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CN202209308U (zh) * | 2011-08-23 | 2012-05-02 | 无锡杰尔压缩机有限公司 | 一种高效的全三元叶轮 |
CN202301162U (zh) * | 2011-09-02 | 2012-07-04 | 安徽莱恩电泵有限公司 | 一种叶轮结构 |
CN103438023A (zh) * | 2013-09-16 | 2013-12-11 | 江苏大学 | 一种叶片极大扭曲的离心泵 |
CN203717391U (zh) * | 2013-12-13 | 2014-07-16 | 湖北省风机厂有限公司 | 磁悬浮高速三元流离心鼓风机 |
CN207647779U (zh) * | 2017-11-08 | 2018-07-24 | 珠海格力电器股份有限公司 | 压缩机及具有其的空调系统 |
CN207687058U (zh) * | 2017-10-16 | 2018-08-03 | 珠海格力电器股份有限公司 | 压缩机及具有其的空调器 |
CN207761977U (zh) * | 2018-01-24 | 2018-08-24 | 重庆冲能动力机械有限公司 | 一种用于vpsa气体分离的高速直驱双吸式离心鼓风机组 |
CN209083658U (zh) * | 2018-11-14 | 2019-07-09 | 湖北三峰透平装备股份有限公司 | 一种单级高速so2离心鼓风机密封装置 |
CN209278184U (zh) * | 2019-07-16 | 2019-08-20 | 山东天瑞重工有限公司 | 一种节能磁悬浮鼓风机 |
CN110165834A (zh) * | 2019-07-03 | 2019-08-23 | 天津飞旋科技有限公司 | 一种用于磁悬浮压缩机的喷淋式冷却装置 |
CN110397607A (zh) * | 2019-07-09 | 2019-11-01 | 中国航发哈尔滨东安发动机有限公司 | 一种高速直驱式双吸离心蒸汽压缩机 |
CN110425156A (zh) * | 2019-08-29 | 2019-11-08 | 势加透博洁净动力如皋有限公司 | 一种两级气悬浮离心式电动直驱空压机 |
CN111255707A (zh) * | 2020-04-02 | 2020-06-09 | 上海优社动力科技有限公司 | 一种压缩机 |
CN111441960A (zh) * | 2020-04-29 | 2020-07-24 | 佛山格尼斯磁悬浮技术有限公司 | 磁悬浮离心空气压缩机二级压缩系统 |
-
2020
- 2020-09-08 CN CN202010931734.7A patent/CN111794991B/zh active Active
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US5281088A (en) * | 1991-09-03 | 1994-01-25 | Itt Flygt Ab | Centrifugal pump impeller, and in combination with a centrifugal pump housing |
CN2157336Y (zh) * | 1993-03-04 | 1994-02-23 | 王安红 | 多级双吸两用水泵 |
JPH06346891A (ja) * | 1993-06-07 | 1994-12-20 | Ebara Corp | モータ一体型流体機械 |
CN1192800A (zh) * | 1995-06-05 | 1998-09-09 | A·阿尔斯特罗姆公司 | 控制离心泵与真空泵的组合的方法及一种气体分离离心泵 |
DE102009024679A1 (de) * | 2009-06-12 | 2010-12-23 | Man Diesel & Turbo Se | Verdichterlaufrad und damit ausgerüsteter Radialverdichter |
CN201650856U (zh) * | 2010-03-25 | 2010-11-24 | 南通大通宝富风机有限公司 | 一种离心风机叶轮 |
CN202209308U (zh) * | 2011-08-23 | 2012-05-02 | 无锡杰尔压缩机有限公司 | 一种高效的全三元叶轮 |
CN202301162U (zh) * | 2011-09-02 | 2012-07-04 | 安徽莱恩电泵有限公司 | 一种叶轮结构 |
CN103438023A (zh) * | 2013-09-16 | 2013-12-11 | 江苏大学 | 一种叶片极大扭曲的离心泵 |
CN203717391U (zh) * | 2013-12-13 | 2014-07-16 | 湖北省风机厂有限公司 | 磁悬浮高速三元流离心鼓风机 |
CN207687058U (zh) * | 2017-10-16 | 2018-08-03 | 珠海格力电器股份有限公司 | 压缩机及具有其的空调器 |
CN207647779U (zh) * | 2017-11-08 | 2018-07-24 | 珠海格力电器股份有限公司 | 压缩机及具有其的空调系统 |
CN207761977U (zh) * | 2018-01-24 | 2018-08-24 | 重庆冲能动力机械有限公司 | 一种用于vpsa气体分离的高速直驱双吸式离心鼓风机组 |
CN209083658U (zh) * | 2018-11-14 | 2019-07-09 | 湖北三峰透平装备股份有限公司 | 一种单级高速so2离心鼓风机密封装置 |
CN110165834A (zh) * | 2019-07-03 | 2019-08-23 | 天津飞旋科技有限公司 | 一种用于磁悬浮压缩机的喷淋式冷却装置 |
CN110397607A (zh) * | 2019-07-09 | 2019-11-01 | 中国航发哈尔滨东安发动机有限公司 | 一种高速直驱式双吸离心蒸汽压缩机 |
CN209278184U (zh) * | 2019-07-16 | 2019-08-20 | 山东天瑞重工有限公司 | 一种节能磁悬浮鼓风机 |
CN110425156A (zh) * | 2019-08-29 | 2019-11-08 | 势加透博洁净动力如皋有限公司 | 一种两级气悬浮离心式电动直驱空压机 |
CN111255707A (zh) * | 2020-04-02 | 2020-06-09 | 上海优社动力科技有限公司 | 一种压缩机 |
CN111441960A (zh) * | 2020-04-29 | 2020-07-24 | 佛山格尼斯磁悬浮技术有限公司 | 磁悬浮离心空气压缩机二级压缩系统 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112460056A (zh) * | 2020-11-26 | 2021-03-09 | 广州市昊志机电股份有限公司 | 一种离心式空压机及氢燃料电池 |
CN113417884A (zh) * | 2021-05-28 | 2021-09-21 | 海拓宾未来工业集团有限公司 | 一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 |
CN113417884B (zh) * | 2021-05-28 | 2022-04-12 | 海拓宾未来工业集团有限公司 | 一种基于水平轴磁悬浮的纯无油空气悬浮压缩机 |
CN116742879A (zh) * | 2023-05-16 | 2023-09-12 | 广东聚磁动力科技有限公司 | 风冷散热结构及磁悬浮电机 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A magnetic levitation dual wheel blower Effective date of registration: 20230509 Granted publication date: 20210105 Pledgee: Weifang Development Branch of Industrial and Commercial Bank of China Ltd. Pledgor: SHANDONG TIANRUI HEAVY INDUSTRY Co.,Ltd. Registration number: Y2023370000080 |
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Granted publication date: 20210105 Pledgee: Weifang Development Branch of Industrial and Commercial Bank of China Ltd. Pledgor: SHANDONG TIANRUI HEAVY INDUSTRY Co.,Ltd. Registration number: Y2023370000080 |
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PC01 | Cancellation 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 magnetic levitation dual wheel blower Granted publication date: 20210105 Pledgee: Weifang Development Branch of Industrial and Commercial Bank of China Ltd. Pledgor: SHANDONG TIANRUI HEAVY INDUSTRY Co.,Ltd. Registration number: Y2024370000012 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |