CN108825494A - 一种石油化工用转子泵 - Google Patents
一种石油化工用转子泵 Download PDFInfo
- Publication number
- CN108825494A CN108825494A CN201810670190.6A CN201810670190A CN108825494A CN 108825494 A CN108825494 A CN 108825494A CN 201810670190 A CN201810670190 A CN 201810670190A CN 108825494 A CN108825494 A CN 108825494A
- Authority
- CN
- China
- Prior art keywords
- axis
- rotor
- block
- sliding block
- shell
- 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
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- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F04C2/3445—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the vanes having the form of rollers, slippers or the like
-
- 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
-
- 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
- F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- 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
- F04C2240/00—Components
- F04C2240/20—Rotors
-
- 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
- F04C2240/00—Components
- F04C2240/30—Casings or housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810670190.6A CN108825494B (zh) | 2018-06-26 | 2018-06-26 | 一种石油化工用转子泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810670190.6A CN108825494B (zh) | 2018-06-26 | 2018-06-26 | 一种石油化工用转子泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108825494A true CN108825494A (zh) | 2018-11-16 |
CN108825494B CN108825494B (zh) | 2019-12-06 |
Family
ID=64138938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810670190.6A Active CN108825494B (zh) | 2018-06-26 | 2018-06-26 | 一种石油化工用转子泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108825494B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201354735Y (zh) * | 2009-01-15 | 2009-12-02 | 吉林省恒基石油科技有限公司 | 轨道限位滑片泵 |
CN101605995A (zh) * | 2007-04-10 | 2009-12-16 | 博格华纳公司 | 可变排量的双叶片泵 |
CN202370842U (zh) * | 2011-11-23 | 2012-08-08 | 张意立 | 一种片弹簧内压组合补偿单腔叶片泵 |
CN104279119A (zh) * | 2013-07-10 | 2015-01-14 | Spx公司 | 旋转叶片式马达 |
CN205911169U (zh) * | 2016-07-13 | 2017-01-25 | 武汉泰普变压器开关有限公司 | 一种变压器分接开关的调档归位装置 |
CN106662103A (zh) * | 2014-08-29 | 2017-05-10 | Kyb株式会社 | 泵装置 |
-
2018
- 2018-06-26 CN CN201810670190.6A patent/CN108825494B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101605995A (zh) * | 2007-04-10 | 2009-12-16 | 博格华纳公司 | 可变排量的双叶片泵 |
CN201354735Y (zh) * | 2009-01-15 | 2009-12-02 | 吉林省恒基石油科技有限公司 | 轨道限位滑片泵 |
CN202370842U (zh) * | 2011-11-23 | 2012-08-08 | 张意立 | 一种片弹簧内压组合补偿单腔叶片泵 |
CN104279119A (zh) * | 2013-07-10 | 2015-01-14 | Spx公司 | 旋转叶片式马达 |
CN106662103A (zh) * | 2014-08-29 | 2017-05-10 | Kyb株式会社 | 泵装置 |
CN205911169U (zh) * | 2016-07-13 | 2017-01-25 | 武汉泰普变压器开关有限公司 | 一种变压器分接开关的调档归位装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108825494B (zh) | 2019-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191108 Address after: A16 and A17, 4 / F, building 4, chemical equipment purchase and maintenance center, Sanyou Industrial Park, Jiayang Road, Yangpu Economic Development Zone, Hainan Province, 570000 Applicant after: Hainan Baorun Petrochemical Co., Ltd Address before: Shanghai Yalan Industrial Co., Ltd. No. 161 Litai Road, Fengxian District, Shanghai 201400 Applicant before: Yan Yu |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201222 Address after: 224000 room 1306, yanchuang building, Yandu District, Yancheng City, Jiangsu Province (d) Patentee after: Yancheng Hengyuan Investment Development Co.,Ltd. Address before: A16, A17, floor 4, building 4, chemical equipment procurement and maintenance center, Sanyou Industrial Park, Jiayang Road, Yangpu Economic Development Zone, Hainan Province Patentee before: Hainan Baorun Petrochemical Co.,Ltd. |
|
TR01 | Transfer of patent right |