CN110905800B - 一种抽油用等壁厚螺杆泵 - Google Patents
一种抽油用等壁厚螺杆泵 Download PDFInfo
- Publication number
- CN110905800B CN110905800B CN201911355129.3A CN201911355129A CN110905800B CN 110905800 B CN110905800 B CN 110905800B CN 201911355129 A CN201911355129 A CN 201911355129A CN 110905800 B CN110905800 B CN 110905800B
- Authority
- CN
- China
- Prior art keywords
- oil
- magnet
- screw
- way pipe
- screw pump
- 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.)
- Active
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 10
- 238000010030 laminating Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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
- 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
- F04C15/0003—Sealing arrangements in rotary-piston 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911355129.3A CN110905800B (zh) | 2019-12-25 | 2019-12-25 | 一种抽油用等壁厚螺杆泵 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911355129.3A CN110905800B (zh) | 2019-12-25 | 2019-12-25 | 一种抽油用等壁厚螺杆泵 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110905800A CN110905800A (zh) | 2020-03-24 |
| CN110905800B true CN110905800B (zh) | 2021-08-10 |
Family
ID=69827525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911355129.3A Active CN110905800B (zh) | 2019-12-25 | 2019-12-25 | 一种抽油用等壁厚螺杆泵 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110905800B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118601875A (zh) * | 2024-05-28 | 2024-09-06 | 宝鸡瑞盛达稀有金属有限公司 | 一种带有加强螺杆结构的螺杆泵 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108497B (zh) * | 2023-10-24 | 2024-02-06 | 江苏泰丰泵业有限公司 | 一种快接式螺杆泵 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2169861C2 (ru) * | 1998-08-20 | 2001-06-27 | Институт проблем транспорта энергоресурсов | Винтовой насос |
| CN102536794A (zh) * | 2011-12-31 | 2012-07-04 | 重庆明珠机电有限公司 | 自润滑单螺杆泵 |
| CN203516085U (zh) * | 2013-09-18 | 2014-04-02 | 温州市广宇工业泵厂 | 单螺杆泵 |
| CN105179227A (zh) * | 2014-05-12 | 2015-12-23 | 福格申机械有限公司 | 偏心螺旋泵 |
| CN105351184A (zh) * | 2015-11-23 | 2016-02-24 | 重庆高研泵业有限公司 | 安全螺杆泵 |
| CN205663937U (zh) * | 2016-06-02 | 2016-10-26 | 象山兴辉气动液压机械厂 | 一种液压缸用单向阀 |
-
2019
- 2019-12-25 CN CN201911355129.3A patent/CN110905800B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2169861C2 (ru) * | 1998-08-20 | 2001-06-27 | Институт проблем транспорта энергоресурсов | Винтовой насос |
| CN102536794A (zh) * | 2011-12-31 | 2012-07-04 | 重庆明珠机电有限公司 | 自润滑单螺杆泵 |
| CN203516085U (zh) * | 2013-09-18 | 2014-04-02 | 温州市广宇工业泵厂 | 单螺杆泵 |
| CN105179227A (zh) * | 2014-05-12 | 2015-12-23 | 福格申机械有限公司 | 偏心螺旋泵 |
| CN105351184A (zh) * | 2015-11-23 | 2016-02-24 | 重庆高研泵业有限公司 | 安全螺杆泵 |
| CN205663937U (zh) * | 2016-06-02 | 2016-10-26 | 象山兴辉气动液压机械厂 | 一种液压缸用单向阀 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118601875A (zh) * | 2024-05-28 | 2024-09-06 | 宝鸡瑞盛达稀有金属有限公司 | 一种带有加强螺杆结构的螺杆泵 |
| CN118601875B (zh) * | 2024-05-28 | 2024-12-31 | 宝鸡瑞盛达稀有金属有限公司 | 一种带有加强螺杆结构的螺杆泵 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110905800A (zh) | 2020-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110905800B (zh) | 一种抽油用等壁厚螺杆泵 | |
| KR100951551B1 (ko) | 스크롤 압축기 | |
| CN213540707U (zh) | 一种可自清洁的转子泵 | |
| CN105351203B (zh) | 一种压缩机 | |
| CN104500363B (zh) | 具有润滑系统的柱塞泵 | |
| CN201650742U (zh) | 双螺杆泵机带齿轮泵润滑结构 | |
| CN215674695U (zh) | 一种高密封性电动油脂泵 | |
| CN205559266U (zh) | 一种单套机械密封胶液泵 | |
| CN210164643U (zh) | 一种高压齿轮污水泵 | |
| CN103306972B (zh) | 组合式凸轮泵转子、凸轮泵以及卸油扫舱装置 | |
| CN204299866U (zh) | 悬臂式润滑三螺杆泵 | |
| KR101419303B1 (ko) | 진공펌프의 무동력 오일공급장치 | |
| CN207033721U (zh) | 一种软管泵 | |
| CN208845347U (zh) | 一种抽送机构及卫生级双环泵 | |
| CN209909131U (zh) | 一种经济型的一体五轴转台 | |
| CN221442812U (zh) | 小型低噪自吸齿轮泵 | |
| JPH0868386A (ja) | スクロール型空気圧縮機 | |
| CN114017359A (zh) | 机封下沉式地坑泵 | |
| CN220505379U (zh) | 一种内置式机封冲洗结构 | |
| CN216407140U (zh) | 一种活塞流体泵 | |
| CN217129793U (zh) | 一种低耗节能变螺距螺杆泵 | |
| CN105464991A (zh) | 长寿命耐干转转子泵 | |
| CN219299926U (zh) | 一种耐高温机械密封装置 | |
| CN205089607U (zh) | 一种空气调节器及其低压腔压缩机 | |
| CN222163196U (zh) | 转轴及转轴润滑装置 |
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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xu Inventor after: Li Bin Inventor after: Bai Kun Inventor before: Bai Kun |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210722 Address after: 062154 north side of Zhenggang Road, Botou Industrial Zone, Cangzhou City, Hebei Province Applicant after: HEBEI HENGSHENG PUMPS Co.,Ltd. Address before: 556000 No. 39, miaoyou village, Bakai Township, Rongjiang County, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Province Applicant before: Bai Kun |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |