| Original document(9 pages) Authorized document(9 pages) 中文版 |
A mixing whele of fan for the air cooled compressor is composed of hub, spokes used as blades and rim, and is characterized by that its front face is a 3D free curved surface for leading the air to the position of compressor, where cooling is necessary. Its advantage is high cooling effect. |
Application Number
申请号 |
02137092 |
Application Date
申请日 |
2002.09.19 |
| Title 名称 |
Mixed flow fan vane for air-cooled compressor |
Publication Number
公开号 |
1401893 |
Publication Date
公开日 |
2003.03.12 |
| Approval Pub. Date |
|
Granted Pub. Date |
2004.07.28 |
| International Classification 分类号 |
F04B9/04,F04B39/06 |
Applicant(s) Name
申请人 |
Zhejiang Univ. |
| Address 地址 |
310027 |
| Inventor(s) Name 发明人 |
Zhai Xin, Cui Feng |
| Attorney & Agent 代理人 |
lin fuyu |
| More information 更 多 信 息 |
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