CN105351184A - 安全螺杆泵 - Google Patents
安全螺杆泵 Download PDFInfo
- Publication number
- CN105351184A CN105351184A CN201510819657.5A CN201510819657A CN105351184A CN 105351184 A CN105351184 A CN 105351184A CN 201510819657 A CN201510819657 A CN 201510819657A CN 105351184 A CN105351184 A CN 105351184A
- Authority
- CN
- China
- Prior art keywords
- screw pump
- stator
- charging
- fixed
- way pipe
- 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.)
- Pending
Links
- 239000007769 metal material Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 25
- 239000010865 sewage Substances 0.000 claims description 18
- 210000002445 nipple Anatomy 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 14
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 10
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
-
- 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
- F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
- F04C13/001—Pumps for particular liquids
-
- 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
- F04C2240/10—Stators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510819657.5A CN105351184A (zh) | 2015-11-23 | 2015-11-23 | 安全螺杆泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510819657.5A CN105351184A (zh) | 2015-11-23 | 2015-11-23 | 安全螺杆泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105351184A true CN105351184A (zh) | 2016-02-24 |
Family
ID=55327226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510819657.5A Pending CN105351184A (zh) | 2015-11-23 | 2015-11-23 | 安全螺杆泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105351184A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109113985A (zh) * | 2018-08-14 | 2019-01-01 | 江苏海格环保工程科技有限公司 | 一种高效节能的水泵 |
CN110905800A (zh) * | 2019-12-25 | 2020-03-24 | 白坤 | 一种抽油用等壁厚螺杆泵 |
CN116201728A (zh) * | 2022-12-22 | 2023-06-02 | 华创机器人制造有限公司 | 一种潜油螺杆泵采油机的专用螺杆泵及制造方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2529918A1 (de) * | 1975-07-04 | 1977-01-20 | Erich Daunheimer | Rotorschnecke fuer exzenterschneckenpumpe |
DE2645933A1 (de) * | 1976-10-12 | 1978-04-13 | Pumpen Und Maschinenbau Fritz | Excenterschraubenpumpe |
CN1221476A (zh) * | 1996-06-07 | 1999-06-30 | Ici加拿大股份有限公司 | 渐进式空腔泵 |
CN1553056A (zh) * | 2003-06-03 | 2004-12-08 | 大庆油田有限责任公司 | 一种新型螺杆泵转子加工工艺 |
CN101796301A (zh) * | 2007-08-17 | 2010-08-04 | 西派克有限公司 | 设有分体型定子的偏心螺杆泵 |
CN203146314U (zh) * | 2013-03-25 | 2013-08-21 | 韩树 | 一种螺杆泵 |
CN104220756A (zh) * | 2012-03-27 | 2014-12-17 | 奈赤-泵和系统有限责任公司 | 用于偏心螺杆泵的销式万向节 |
CN104279157A (zh) * | 2014-09-15 | 2015-01-14 | 刘云卿 | 一种等壁厚金属定子螺杆泵 |
CN205135988U (zh) * | 2015-11-23 | 2016-04-06 | 重庆高研泵业有限公司 | 安全螺杆泵 |
-
2015
- 2015-11-23 CN CN201510819657.5A patent/CN105351184A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2529918A1 (de) * | 1975-07-04 | 1977-01-20 | Erich Daunheimer | Rotorschnecke fuer exzenterschneckenpumpe |
DE2645933A1 (de) * | 1976-10-12 | 1978-04-13 | Pumpen Und Maschinenbau Fritz | Excenterschraubenpumpe |
CN1221476A (zh) * | 1996-06-07 | 1999-06-30 | Ici加拿大股份有限公司 | 渐进式空腔泵 |
CN1553056A (zh) * | 2003-06-03 | 2004-12-08 | 大庆油田有限责任公司 | 一种新型螺杆泵转子加工工艺 |
CN101796301A (zh) * | 2007-08-17 | 2010-08-04 | 西派克有限公司 | 设有分体型定子的偏心螺杆泵 |
CN104220756A (zh) * | 2012-03-27 | 2014-12-17 | 奈赤-泵和系统有限责任公司 | 用于偏心螺杆泵的销式万向节 |
CN203146314U (zh) * | 2013-03-25 | 2013-08-21 | 韩树 | 一种螺杆泵 |
CN104279157A (zh) * | 2014-09-15 | 2015-01-14 | 刘云卿 | 一种等壁厚金属定子螺杆泵 |
CN205135988U (zh) * | 2015-11-23 | 2016-04-06 | 重庆高研泵业有限公司 | 安全螺杆泵 |
Non-Patent Citations (2)
Title |
---|
潘永康等: "《现代干燥技术》", 30 May 2007 * |
赵志缙: "《泵送混凝土》", 30 September 1985 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109113985A (zh) * | 2018-08-14 | 2019-01-01 | 江苏海格环保工程科技有限公司 | 一种高效节能的水泵 |
CN110905800A (zh) * | 2019-12-25 | 2020-03-24 | 白坤 | 一种抽油用等壁厚螺杆泵 |
CN110905800B (zh) * | 2019-12-25 | 2021-08-10 | 河北恒盛泵业股份有限公司 | 一种抽油用等壁厚螺杆泵 |
CN116201728A (zh) * | 2022-12-22 | 2023-06-02 | 华创机器人制造有限公司 | 一种潜油螺杆泵采油机的专用螺杆泵及制造方法 |
CN116201728B (zh) * | 2022-12-22 | 2024-02-13 | 华创机器人制造有限公司 | 一种潜油螺杆泵采油机的专用螺杆泵及制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181211 Address after: 400038 Shengweixin Space-time 3-17-6, Fengtian Avenue, Shapingba District, Chongqing Applicant after: Ye Gao Applicant after: Liu Bin Applicant after: Liu Tao Address before: 402284 No. 1 Building, Degan Industrial Park, Jiangjin District, Chongqing Applicant before: CHONGQING GAOYAN PUMP INDUSTRY CO., LTD. Applicant before: Hunan Tian Yi Chemical Industry Science Co., Ltd |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |