CN207750255U - 一种用于调节水泵叶片角度的装置 - Google Patents
一种用于调节水泵叶片角度的装置 Download PDFInfo
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- CN207750255U CN207750255U CN201820045613.0U CN201820045613U CN207750255U CN 207750255 U CN207750255 U CN 207750255U CN 201820045613 U CN201820045613 U CN 201820045613U CN 207750255 U CN207750255 U CN 207750255U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 230000008878 coupling Effects 0.000 claims abstract description 21
- 238000010168 coupling process Methods 0.000 claims abstract description 21
- 238000005859 coupling reaction Methods 0.000 claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000008141 laxative Substances 0.000 claims description 7
- 230000002475 laxative effect Effects 0.000 claims description 7
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 208000004141 microcephaly Diseases 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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Abstract
Description
叶片角度(°) | 流量(m3/s) | 调节杆行程(mm) | 楔形调节块厚度(mm) |
-6 | 30.25 | 0 | 10 |
-4 | 32.86 | 5 | 15 |
-2 | 35.44 | 10 | 20 |
-0 | 38.16 | 15 | 25 |
+2 | 41.06 | 20 | 30 |
+4 | 43.93 | 25 | 35 |
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CN201820045613.0U CN207750255U (zh) | 2018-01-11 | 2018-01-11 | 一种用于调节水泵叶片角度的装置 |
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CN201820045613.0U CN207750255U (zh) | 2018-01-11 | 2018-01-11 | 一种用于调节水泵叶片角度的装置 |
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CN207750255U true CN207750255U (zh) | 2018-08-21 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108035888A (zh) * | 2018-01-11 | 2018-05-15 | 安徽省水利水电勘测设计院 | 一种用于调节水泵叶片角度的装置 |
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- 2018-01-11 CN CN201820045613.0U patent/CN207750255U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108035888A (zh) * | 2018-01-11 | 2018-05-15 | 安徽省水利水电勘测设计院 | 一种用于调节水泵叶片角度的装置 |
CN108035888B (zh) * | 2018-01-11 | 2023-10-10 | 安徽省水利水电勘测设计研究总院有限公司 | 一种用于调节水泵叶片角度的装置 |
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Address after: 230088 No. 185 Haitang Road, hi tech Zone, Anhui, Hefei Patentee after: Anhui water resources and Hydropower Survey, design and Research Institute Co.,Ltd. Address before: 230088 No. 185 Haitang Road, hi tech Zone, Anhui, Hefei Patentee before: ANHUI SURVEY AND DESIGN INSTITUTE OF WATER CONSERVANCY AND HYDROPOWER |
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Address after: No. 185 Haitang Road, High tech Development Zone, Hefei City, Anhui Province, 230031 Patentee after: Anhui water conservancy and hydropower survey and design research institute Co.,Ltd. Country or region after: China Address before: 230088 No. 185 Haitang Road, Hefei High-tech Zone, Anhui Province Patentee before: Anhui water resources and Hydropower Survey, design and Research Institute Co.,Ltd. Country or region before: China |