CN106762621A - 一种自润滑机械密封 - Google Patents
一种自润滑机械密封 Download PDFInfo
- Publication number
- CN106762621A CN106762621A CN201710013566.1A CN201710013566A CN106762621A CN 106762621 A CN106762621 A CN 106762621A CN 201710013566 A CN201710013566 A CN 201710013566A CN 106762621 A CN106762621 A CN 106762621A
- Authority
- CN
- China
- Prior art keywords
- ring
- oil
- stationary
- axle sleeve
- spring
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0088—Lubrication
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Sealing (AREA)
- Rotary Pumps (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710013566.1A CN106762621B (zh) | 2017-01-09 | 2017-01-09 | 一种自润滑机械密封 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710013566.1A CN106762621B (zh) | 2017-01-09 | 2017-01-09 | 一种自润滑机械密封 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106762621A true CN106762621A (zh) | 2017-05-31 |
CN106762621B CN106762621B (zh) | 2019-01-18 |
Family
ID=58950795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710013566.1A Active CN106762621B (zh) | 2017-01-09 | 2017-01-09 | 一种自润滑机械密封 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106762621B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110280188A (zh) * | 2019-08-06 | 2019-09-27 | 安徽环态生物能源科技开发有限公司 | 一种生物质颗粒机压辊自动注油装置 |
CN113931869A (zh) * | 2021-09-28 | 2022-01-14 | 中核核电运行管理有限公司 | 循环水泵机械密封在线检修方法 |
CN114321384A (zh) * | 2021-12-28 | 2022-04-12 | 安徽亚兰密封件股份有限公司 | 一种解决润滑的机械密封系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201306305Y (zh) * | 2008-11-13 | 2009-09-09 | 宁波方力密封件有限公司 | 用于浆料泵上的集装式机械密封 |
CN202250842U (zh) * | 2011-09-26 | 2012-05-30 | 宁波伏尔肯机械密封件制造有限公司 | 凸轮转子泵用碳化硅机械密封装置 |
CN202971294U (zh) * | 2012-11-15 | 2013-06-05 | 中国石油化工股份有限公司 | 砂泵机械密封和油封组合密封结构 |
CN203979411U (zh) * | 2014-08-11 | 2014-12-03 | 宁波哈泰雷碳化物有限公司 | 用于二维运动混合机的旋转防尘法兰 |
CN206377022U (zh) * | 2017-01-09 | 2017-08-04 | 江苏鸿胜泵业科技有限公司 | 一种自润滑机械密封 |
-
2017
- 2017-01-09 CN CN201710013566.1A patent/CN106762621B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201306305Y (zh) * | 2008-11-13 | 2009-09-09 | 宁波方力密封件有限公司 | 用于浆料泵上的集装式机械密封 |
CN202250842U (zh) * | 2011-09-26 | 2012-05-30 | 宁波伏尔肯机械密封件制造有限公司 | 凸轮转子泵用碳化硅机械密封装置 |
CN202971294U (zh) * | 2012-11-15 | 2013-06-05 | 中国石油化工股份有限公司 | 砂泵机械密封和油封组合密封结构 |
CN203979411U (zh) * | 2014-08-11 | 2014-12-03 | 宁波哈泰雷碳化物有限公司 | 用于二维运动混合机的旋转防尘法兰 |
CN206377022U (zh) * | 2017-01-09 | 2017-08-04 | 江苏鸿胜泵业科技有限公司 | 一种自润滑机械密封 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110280188A (zh) * | 2019-08-06 | 2019-09-27 | 安徽环态生物能源科技开发有限公司 | 一种生物质颗粒机压辊自动注油装置 |
CN110280188B (zh) * | 2019-08-06 | 2022-01-25 | 安徽环态生物能源科技开发有限公司 | 一种生物质颗粒机压辊自动注油装置 |
CN113931869A (zh) * | 2021-09-28 | 2022-01-14 | 中核核电运行管理有限公司 | 循环水泵机械密封在线检修方法 |
CN113931869B (zh) * | 2021-09-28 | 2024-06-11 | 中核核电运行管理有限公司 | 循环水泵机械密封在线检修方法 |
CN114321384A (zh) * | 2021-12-28 | 2022-04-12 | 安徽亚兰密封件股份有限公司 | 一种解决润滑的机械密封系统 |
Also Published As
Publication number | Publication date |
---|---|
CN106762621B (zh) | 2019-01-18 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 211600 No. 18, industrial concentration zone, Jinbei Town, Jinhu County, Huai'an City, Jiangsu Province Patentee after: Zhang Luocheng Address before: 211600 Hebei Economic Development Zone, Jinhu County, Huai'an City, Jiangsu Province Patentee before: JIANGSU HONGSHENG PUMP TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220322 Address after: 211600 room 504, No. 305 Shenhua Avenue, Jinhu County, Huai'an City, Jiangsu Province Patentee after: Huapang (Jiangsu) energy equipment Co.,Ltd. Address before: 211600 No.18, Jinbei Town, Jinhu County, Huai'an City, Jiangsu Province Patentee before: Zhang Luocheng |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230410 Address after: 211600 No.18, Jinbei Town, Jinhu County, Huai'an City, Jiangsu Province Patentee after: JIANGSU HONGSHENG PUMP TECHNOLOGY Co.,Ltd. Address before: 211600 room 504, No. 305 Shenhua Avenue, Jinhu County, Huai'an City, Jiangsu Province Patentee before: Huapang (Jiangsu) energy equipment Co.,Ltd. |