CN210317888U - 双层交错叶片式叶轮 - Google Patents
双层交错叶片式叶轮 Download PDFInfo
- Publication number
- CN210317888U CN210317888U CN201920858214.0U CN201920858214U CN210317888U CN 210317888 U CN210317888 U CN 210317888U CN 201920858214 U CN201920858214 U CN 201920858214U CN 210317888 U CN210317888 U CN 210317888U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- flow channel
- blade
- blades
- layer
- 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.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920858214.0U CN210317888U (zh) | 2019-06-06 | 2019-06-06 | 双层交错叶片式叶轮 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920858214.0U CN210317888U (zh) | 2019-06-06 | 2019-06-06 | 双层交错叶片式叶轮 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210317888U true CN210317888U (zh) | 2020-04-14 |
Family
ID=70142801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920858214.0U Active CN210317888U (zh) | 2019-06-06 | 2019-06-06 | 双层交错叶片式叶轮 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210317888U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110159586A (zh) * | 2019-06-06 | 2019-08-23 | 南方泵业股份有限公司 | 一种双层交错叶片式叶轮 |
-
2019
- 2019-06-06 CN CN201920858214.0U patent/CN210317888U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110159586A (zh) * | 2019-06-06 | 2019-08-23 | 南方泵业股份有限公司 | 一种双层交错叶片式叶轮 |
CN110159586B (zh) * | 2019-06-06 | 2024-07-05 | 南方泵业股份有限公司 | 一种双层交错叶片式叶轮 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105805043B (zh) | 一种具有长短叶片特征的不可调轴流泵叶轮的设计方法 | |
CN105971931B (zh) | 一种离心式叶轮分流叶片的设计方法 | |
JP2022515556A (ja) | 羽根負荷分布に基づく遠心ポンプの複合羽根車及びその設計方法 | |
CN110159586B (zh) | 一种双层交错叶片式叶轮 | |
CN104074804A (zh) | 一种多级叶轮离心泵的导流盘 | |
CN210317888U (zh) | 双层交错叶片式叶轮 | |
CN107061348B (zh) | 一种低比转速离心泵叶轮 | |
CN110242612B (zh) | 一种带分流叶片的离心叶轮 | |
CN210290254U (zh) | 带分流叶片的离心叶轮 | |
CN115289073A (zh) | 一种离心泵用稳流装置及离心泵 | |
CN210290251U (zh) | 一种离心泵叶轮 | |
CN206668611U (zh) | 一种极低比转速离心泵叶轮 | |
CN212985541U (zh) | 一种潜水泵 | |
CN209145959U (zh) | 一种低比转速离心泵叶轮 | |
CN104632695B (zh) | 一种降低流体诱导振动的单叶片泵叶轮 | |
CN104279180A (zh) | 一种双吸叶轮 | |
CN106640769B (zh) | 一种改善轴流泵不稳定水力特性的锥形进水装置 | |
CN212360290U (zh) | 一种用于潜水泵的叶轮 | |
CN104165156A (zh) | 一种不等出口环量分布的轴流泵叶轮设计方法 | |
CN209743232U (zh) | 一种改进的窄流道离心泵叶轮 | |
CN209385399U (zh) | 降低进口回流的稳流离心叶轮 | |
CN204458491U (zh) | 一种降低流体诱导振动的单叶片泵叶轮 | |
CN209959546U (zh) | 双吸式叶轮 | |
CN208268115U (zh) | 涡壳多级泵进水段 | |
CN214063369U (zh) | 一种抑制空化的低比转速离心泵叶轮 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20250206 Address after: 311107 Renhe Road 46, Renhe street, Yuhang District, Hangzhou, Zhejiang Patentee after: NANFANG ZHONGJIN ENVIRONMENT CO.,LTD. Country or region after: China Address before: 311107 7 Dongfengcun, Renhe street, Yuhang District, Hangzhou, Zhejiang Patentee before: NANFANG PUMP INDUSTRY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: No. 46 Hangzhou City, Zhejiang province 311107 Yuhang District Renhe Street Renhe Road Patentee after: NANFANG PUMP INDUSTRY Co.,Ltd. Country or region after: China Address before: No. 46 Hangzhou City, Zhejiang province 311107 Yuhang District Renhe Street Renhe Road Patentee before: NANFANG ZHONGJIN ENVIRONMENT CO.,LTD. Country or region before: China |