CN112324681A - 一种叶片具有减震结构的涡轮风机 - Google Patents
一种叶片具有减震结构的涡轮风机 Download PDFInfo
- Publication number
- CN112324681A CN112324681A CN202011422488.9A CN202011422488A CN112324681A CN 112324681 A CN112324681 A CN 112324681A CN 202011422488 A CN202011422488 A CN 202011422488A CN 112324681 A CN112324681 A CN 112324681A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- lateral
- centrifugal fan
- assembly
- adjustable centrifugal
- 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.)
- Granted
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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
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0066—Blowers or centrifugal 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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal 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
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/002—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying geometry within the pumps, e.g. by adjusting 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
- F04D29/08—Sealings
- F04D29/083—Sealings 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
- F04D29/26—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
- F04D29/287—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps with adjusting means
-
- 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
- F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of 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
- F04D29/66—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011422488.9A CN112324681B (zh) | 2020-12-08 | 2020-12-08 | 一种叶片具有减震结构的涡轮风机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011422488.9A CN112324681B (zh) | 2020-12-08 | 2020-12-08 | 一种叶片具有减震结构的涡轮风机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112324681A true CN112324681A (zh) | 2021-02-05 |
CN112324681B CN112324681B (zh) | 2022-05-06 |
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ID=74302206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011422488.9A Active CN112324681B (zh) | 2020-12-08 | 2020-12-08 | 一种叶片具有减震结构的涡轮风机 |
Country Status (1)
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CN (1) | CN112324681B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113623020A (zh) * | 2021-08-02 | 2021-11-09 | 无锡友鹏航空装备科技有限公司 | 一种密封性高的涡轮导向装置 |
CN115726881A (zh) * | 2021-09-01 | 2023-03-03 | 福建润达动力机械有限公司 | 一种能适应户外高低温环境下的车载发电机组 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004332698A (ja) * | 2003-05-12 | 2004-11-25 | Nissan Motor Co Ltd | ファン装置 |
CN105545807A (zh) * | 2015-12-18 | 2016-05-04 | 徐州工业职业技术学院 | 叶片倾斜角可变叶轮 |
CN207053325U (zh) * | 2017-05-03 | 2018-02-27 | 深圳市人通智能科技有限公司 | 一种自散热电机 |
CN207568885U (zh) * | 2017-12-18 | 2018-07-03 | 恒驰环保设备(南京)有限公司 | 一种轴流风机 |
CN109209947A (zh) * | 2018-10-18 | 2019-01-15 | 濮阳市华南重工科技有限公司 | 一种电机自调风扇 |
CN211259123U (zh) * | 2019-12-31 | 2020-08-14 | 吴江市大印墨风力发电机制造有限公司 | 一种可调节直径的工业风扇 |
-
2020
- 2020-12-08 CN CN202011422488.9A patent/CN112324681B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004332698A (ja) * | 2003-05-12 | 2004-11-25 | Nissan Motor Co Ltd | ファン装置 |
CN105545807A (zh) * | 2015-12-18 | 2016-05-04 | 徐州工业职业技术学院 | 叶片倾斜角可变叶轮 |
CN207053325U (zh) * | 2017-05-03 | 2018-02-27 | 深圳市人通智能科技有限公司 | 一种自散热电机 |
CN207568885U (zh) * | 2017-12-18 | 2018-07-03 | 恒驰环保设备(南京)有限公司 | 一种轴流风机 |
CN109209947A (zh) * | 2018-10-18 | 2019-01-15 | 濮阳市华南重工科技有限公司 | 一种电机自调风扇 |
CN211259123U (zh) * | 2019-12-31 | 2020-08-14 | 吴江市大印墨风力发电机制造有限公司 | 一种可调节直径的工业风扇 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113623020A (zh) * | 2021-08-02 | 2021-11-09 | 无锡友鹏航空装备科技有限公司 | 一种密封性高的涡轮导向装置 |
CN115726881A (zh) * | 2021-09-01 | 2023-03-03 | 福建润达动力机械有限公司 | 一种能适应户外高低温环境下的车载发电机组 |
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Publication number | Publication date |
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CN112324681B (zh) | 2022-05-06 |
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Address after: 310052 Room 201, 2 / F, building 5, No. 1180, Bin'an Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Beifeng Technology Co.,Ltd. Address before: 310052 Room 201, 2 / F, building 5, No. 1180, Bin'an Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Beifeng Technology Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20220824 Address after: 310000 Room 201, 2 / F, building 5, No. 1180, Bin'an Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Beifeng Technology Co.,Ltd. Patentee after: Hangzhou Beifeng electromechanical Co.,Ltd. Address before: 310052 Room 201, 2 / F, building 5, No. 1180, Bin'an Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Beifeng Technology Co.,Ltd. |