CN107013490B - A kind of optimization method of Low-pressure axial fan impeller blade - Google Patents
A kind of optimization method of Low-pressure axial fan impeller blade Download PDFInfo
- Publication number
- CN107013490B CN107013490B CN201710261337.1A CN201710261337A CN107013490B CN 107013490 B CN107013490 B CN 107013490B CN 201710261337 A CN201710261337 A CN 201710261337A CN 107013490 B CN107013490 B CN 107013490B
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- 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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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000005457 optimization Methods 0.000 title claims abstract description 18
- 238000009826 distribution Methods 0.000 claims description 6
- 238000004088 simulation Methods 0.000 claims description 6
- 238000004364 calculation method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 230000003252 repetitive effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F04D29/384—Blades characterised by form
- F04D29/386—Skewed blades
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Architecture (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Evolutionary Computation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710261337.1A CN107013490B (en) | 2017-04-20 | 2017-04-20 | A kind of optimization method of Low-pressure axial fan impeller blade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710261337.1A CN107013490B (en) | 2017-04-20 | 2017-04-20 | A kind of optimization method of Low-pressure axial fan impeller blade |
Publications (2)
Publication Number | Publication Date |
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CN107013490A CN107013490A (en) | 2017-08-04 |
CN107013490B true CN107013490B (en) | 2018-12-18 |
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Family Applications (1)
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CN201710261337.1A Expired - Fee Related CN107013490B (en) | 2017-04-20 | 2017-04-20 | A kind of optimization method of Low-pressure axial fan impeller blade |
Country Status (1)
Country | Link |
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CN (1) | CN107013490B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108304606B (en) * | 2017-11-16 | 2021-10-26 | 哈尔滨工程大学 | Impeller with chamfer structure |
CN110617239B (en) * | 2019-10-14 | 2021-01-01 | 尚科宁家(中国)科技有限公司 | Dust collector impeller and dust collector |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1089013A (en) * | 1992-08-14 | 1994-07-06 | 株式会社金星社 | Definite method of multi blade fan blade shape |
CN103541774A (en) * | 2013-11-14 | 2014-01-29 | 上海汽轮机厂有限公司 | Method for designing turbine blades |
CN104912846A (en) * | 2015-07-10 | 2015-09-16 | 珠海格力电器股份有限公司 | Draught fan impeller and blade skeleton line fitting method thereof as well as draught fan |
CN106949095A (en) * | 2017-04-20 | 2017-07-14 | 浙江理工大学 | The optimization method of Low-pressure axial fan impeller blade |
-
2017
- 2017-04-20 CN CN201710261337.1A patent/CN107013490B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1089013A (en) * | 1992-08-14 | 1994-07-06 | 株式会社金星社 | Definite method of multi blade fan blade shape |
CN103541774A (en) * | 2013-11-14 | 2014-01-29 | 上海汽轮机厂有限公司 | Method for designing turbine blades |
CN104912846A (en) * | 2015-07-10 | 2015-09-16 | 珠海格力电器股份有限公司 | Draught fan impeller and blade skeleton line fitting method thereof as well as draught fan |
CN106949095A (en) * | 2017-04-20 | 2017-07-14 | 浙江理工大学 | The optimization method of Low-pressure axial fan impeller blade |
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Publication number | Publication date |
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CN107013490A (en) | 2017-08-04 |
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Legal Events
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170804 Assignee: ZHEJIANG SCI-TECH UNIVERSITY SHANGYU INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2020330000077 Denomination of invention: An optimization method for impeller blade of low pressure axial flow fan Granted publication date: 20181218 License type: Common License Record date: 20201022 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220111 Address after: Room 503, building 3, No. 133, development avenue, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. Address before: 310018 No. 2 street, Xiasha Higher Education Park, Hangzhou, Zhejiang, 928 Patentee before: ZHEJIANG SCI-TECH University |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230201 Address after: 314500 Room 635-708, Fengrun International Business Center, Zhenxing East Road, wutong Street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: JIAXING LONGLIE ELECTRONIC COMMERCE Co.,Ltd. Address before: Room 503, building 3, No. 133, development avenue, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |