CN110821870B - 一种基于液力传动的风机稳定增强设备 - Google Patents
一种基于液力传动的风机稳定增强设备 Download PDFInfo
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- CN110821870B CN110821870B CN201911135151.7A CN201911135151A CN110821870B CN 110821870 B CN110821870 B CN 110821870B CN 201911135151 A CN201911135151 A CN 201911135151A CN 110821870 B CN110821870 B CN 110821870B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000002708 enhancing effect Effects 0.000 title abstract description 6
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000002337 anti-port Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 9
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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
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
-
- 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
-
- 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
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/662—Balancing of rotors
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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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
-
- 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
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911135151.7A CN110821870B (zh) | 2019-11-19 | 2019-11-19 | 一种基于液力传动的风机稳定增强设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911135151.7A CN110821870B (zh) | 2019-11-19 | 2019-11-19 | 一种基于液力传动的风机稳定增强设备 |
Publications (2)
Publication Number | Publication Date |
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CN110821870A CN110821870A (zh) | 2020-02-21 |
CN110821870B true CN110821870B (zh) | 2021-06-08 |
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CN201911135151.7A Active CN110821870B (zh) | 2019-11-19 | 2019-11-19 | 一种基于液力传动的风机稳定增强设备 |
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CN (1) | CN110821870B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000283099A (ja) * | 1999-03-30 | 2000-10-10 | Toshiba Corp | ファン装置 |
CN202579239U (zh) * | 2012-05-18 | 2012-12-05 | 欧才杰 | 改进结构的风机 |
CN103511305A (zh) * | 2012-06-21 | 2014-01-15 | 顾丽梅 | 一种双风叶电风扇 |
CN107401519A (zh) * | 2017-09-08 | 2017-11-28 | 四川弘毅智慧知识产权运营有限公司 | 一种复合式驱动的三维立体式双面风扇 |
CN206771627U (zh) * | 2017-05-16 | 2017-12-19 | 宁夏易兴实业有限公司 | 一种新型冷却风机 |
CN109654049A (zh) * | 2019-02-22 | 2019-04-19 | 王文月 | 一种耐高温风机 |
-
2019
- 2019-11-19 CN CN201911135151.7A patent/CN110821870B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000283099A (ja) * | 1999-03-30 | 2000-10-10 | Toshiba Corp | ファン装置 |
CN202579239U (zh) * | 2012-05-18 | 2012-12-05 | 欧才杰 | 改进结构的风机 |
CN103511305A (zh) * | 2012-06-21 | 2014-01-15 | 顾丽梅 | 一种双风叶电风扇 |
CN206771627U (zh) * | 2017-05-16 | 2017-12-19 | 宁夏易兴实业有限公司 | 一种新型冷却风机 |
CN107401519A (zh) * | 2017-09-08 | 2017-11-28 | 四川弘毅智慧知识产权运营有限公司 | 一种复合式驱动的三维立体式双面风扇 |
CN109654049A (zh) * | 2019-02-22 | 2019-04-19 | 王文月 | 一种耐高温风机 |
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CN110821870A (zh) | 2020-02-21 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yan Weiping Inventor after: Yang Fan Inventor after: Wang Wu Inventor after: Li Kaiye Inventor before: Li Kaiye |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210519 Address after: Room 403, 5A building, software park, high tech Zone, Hefei City, Anhui Province, 230088 Applicant after: Anhui state power investment and new power technology research Co., Ltd Address before: Sichuan Institute of technology, No.180, Xueyuan street, Huixing Road, Zigong, Sichuan 643000 Applicant before: Li Kaiye |
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GR01 | Patent grant |