CN109681472B - 叶轮壳衬套 - Google Patents
叶轮壳衬套 Download PDFInfo
- Publication number
- CN109681472B CN109681472B CN201811335959.5A CN201811335959A CN109681472B CN 109681472 B CN109681472 B CN 109681472B CN 201811335959 A CN201811335959 A CN 201811335959A CN 109681472 B CN109681472 B CN 109681472B
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- CN
- China
- Prior art keywords
- impeller
- bush
- bushing body
- impeller shell
- wall
- 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.)
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Links
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/528—Casings; Connections of working fluid for axial pumps especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811335959.5A CN109681472B (zh) | 2017-05-23 | 2017-05-23 | 叶轮壳衬套 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811335959.5A CN109681472B (zh) | 2017-05-23 | 2017-05-23 | 叶轮壳衬套 |
CN201710369574.XA CN106949097B (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710369574.XA Division CN106949097B (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109681472A CN109681472A (zh) | 2019-04-26 |
CN109681472B true CN109681472B (zh) | 2020-06-19 |
Family
ID=59480162
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811335959.5A Active CN109681472B (zh) | 2017-05-23 | 2017-05-23 | 叶轮壳衬套 |
CN201811335960.8A Pending CN109555728A (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
CN201710369574.XA Expired - Fee Related CN106949097B (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811335960.8A Pending CN109555728A (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
CN201710369574.XA Expired - Fee Related CN106949097B (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Country Status (1)
Country | Link |
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CN (3) | CN109681472B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109681472B (zh) * | 2017-05-23 | 2020-06-19 | 彭娜 | 叶轮壳衬套 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1842658A (zh) * | 2003-09-04 | 2006-10-04 | 威尔沃尔曼有限公司 | 带有衬套的泵壳体组件 |
CN101173668A (zh) * | 2006-11-02 | 2008-05-07 | 希格玛株式会社 | 叶轮 |
DE102013208460A1 (de) * | 2013-05-08 | 2014-11-13 | Ksb Aktiengesellschaft | Pumpenanordnung mit einer Gleitlageranordnung |
CN204061323U (zh) * | 2014-07-29 | 2014-12-31 | 上海连成(集团)有限公司 | 一种用于多级泵的进水段衬套 |
CN104334837A (zh) * | 2012-05-29 | 2015-02-04 | 大陆汽车有限公司 | 具有浮动衬套轴承的废气涡轮增压器 |
CN204175658U (zh) * | 2014-07-30 | 2015-02-25 | 上海连成(集团)有限公司 | 一种轴流泵叶轮外壳的衬套保护结构 |
CN106949097B (zh) * | 2017-05-23 | 2019-01-04 | 浙江瑞邦智能装备股份有限公司 | 一种叶轮壳衬套 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5346363A (en) * | 1993-04-23 | 1994-09-13 | Outboard Jet - Trutol Bearings, Inc. | Liner for a water jet propulsion pump |
US6887037B1 (en) * | 2003-02-03 | 2005-05-03 | Norris E. Bates | Boat impeller seal assembly |
CN2755573Y (zh) * | 2004-08-03 | 2006-02-01 | 何芝财 | 双向支撑式旋翼水表 |
CN101216043A (zh) * | 2008-01-21 | 2008-07-09 | 江苏大学 | 脱硫杂质泵压水室耐磨衬板间隙自动补偿设计 |
CN201363315Y (zh) * | 2008-12-30 | 2009-12-16 | 上海凯泉泵业(集团)有限公司 | 立式水泵用叶轮外壳 |
DE102011015601A1 (de) * | 2011-03-30 | 2012-10-04 | Wilo Se | Lagerbuchse |
FR3013766B1 (fr) * | 2013-11-25 | 2017-11-10 | Snecma | Turbomachine comprenant un fourreau d'arbre et tube de fourreau associe |
CN203962492U (zh) * | 2013-12-31 | 2014-11-26 | 上海连成(集团)有限公司 | 一种新型带耐磨环的叶轮外壳结构 |
CN105134640B (zh) * | 2015-08-14 | 2017-09-19 | 上海深井泵厂股份有限公司 | 立式长轴泵用自润滑轴承 |
CN106438446B (zh) * | 2016-10-27 | 2018-12-14 | 重庆通用工业(集团)有限责任公司 | 离心压缩机径向支撑轴承 |
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2017
- 2017-05-23 CN CN201811335959.5A patent/CN109681472B/zh active Active
- 2017-05-23 CN CN201811335960.8A patent/CN109555728A/zh active Pending
- 2017-05-23 CN CN201710369574.XA patent/CN106949097B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1842658A (zh) * | 2003-09-04 | 2006-10-04 | 威尔沃尔曼有限公司 | 带有衬套的泵壳体组件 |
CN101173668A (zh) * | 2006-11-02 | 2008-05-07 | 希格玛株式会社 | 叶轮 |
CN104334837A (zh) * | 2012-05-29 | 2015-02-04 | 大陆汽车有限公司 | 具有浮动衬套轴承的废气涡轮增压器 |
DE102013208460A1 (de) * | 2013-05-08 | 2014-11-13 | Ksb Aktiengesellschaft | Pumpenanordnung mit einer Gleitlageranordnung |
CN204061323U (zh) * | 2014-07-29 | 2014-12-31 | 上海连成(集团)有限公司 | 一种用于多级泵的进水段衬套 |
CN204175658U (zh) * | 2014-07-30 | 2015-02-25 | 上海连成(集团)有限公司 | 一种轴流泵叶轮外壳的衬套保护结构 |
CN106949097B (zh) * | 2017-05-23 | 2019-01-04 | 浙江瑞邦智能装备股份有限公司 | 一种叶轮壳衬套 |
Also Published As
Publication number | Publication date |
---|---|
CN106949097A (zh) | 2017-07-14 |
CN106949097B (zh) | 2019-01-04 |
CN109681472A (zh) | 2019-04-26 |
CN109555728A (zh) | 2019-04-02 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20200528 Address after: 325000 room 805, Xindu building, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Peng Na Address before: 325600 Floor 1, Xicai Village Plaza, North Baixiang Town, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: He Jinxing |
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TR01 | Transfer of patent right |
Effective date of registration: 20211207 Address after: 256599 intersection of Xingbo 2nd Road and Xingye 7th Road, Boxing County Economic Development Zone, Binzhou City, Shandong Province Patentee after: Binzhou luanfei CNC Machinery Co.,Ltd. Address before: Room 805, Xindu building, Lucheng District, Wenzhou City, Zhejiang Province 325000 Patentee before: Peng Na |