CN106351848A - 低噪音的喷射泵 - Google Patents
低噪音的喷射泵 Download PDFInfo
- Publication number
- CN106351848A CN106351848A CN201610919022.7A CN201610919022A CN106351848A CN 106351848 A CN106351848 A CN 106351848A CN 201610919022 A CN201610919022 A CN 201610919022A CN 106351848 A CN106351848 A CN 106351848A
- Authority
- CN
- China
- Prior art keywords
- jet pump
- injection pump
- noise
- pump
- solenoid valve
- 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
- 238000002347 injection Methods 0.000 title abstract description 17
- 239000007924 injection Substances 0.000 title abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000005206 flow analysis Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract 2
- 238000005086 pumping Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 37
- 238000009434 installation Methods 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
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
- F04D9/00—Priming; Preventing vapour lock
- F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
- F04D9/06—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock of jet type
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing 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)
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610919022.7A CN106351848A (zh) | 2016-10-21 | 2016-10-21 | 低噪音的喷射泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610919022.7A CN106351848A (zh) | 2016-10-21 | 2016-10-21 | 低噪音的喷射泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106351848A true CN106351848A (zh) | 2017-01-25 |
Family
ID=57865077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610919022.7A Pending CN106351848A (zh) | 2016-10-21 | 2016-10-21 | 低噪音的喷射泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106351848A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109826773A (zh) * | 2019-03-26 | 2019-05-31 | 浙江青霄科技股份有限公司 | 新型射流泵 |
CN112648242A (zh) * | 2021-01-18 | 2021-04-13 | 台州市中积智能装备有限公司 | 一种设有内导流结构的喷射泵 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2474539A (en) * | 1944-02-25 | 1949-06-28 | Goulds Pumps | Pumping apparatus |
GB1268245A (en) * | 1968-03-22 | 1972-03-22 | Andre Sergent | Pumping apparatus incorporating a centrifugal pump |
JPS60198397A (ja) * | 1984-03-22 | 1985-10-07 | Sanyo Electric Co Ltd | 渦巻ジエツトポンプ |
CN2324319Y (zh) * | 1997-11-10 | 1999-06-16 | 刘向东 | 调压式离心喷射泵 |
EP1111244A2 (de) * | 1999-12-23 | 2001-06-27 | Grundfos A/S | Selbstansaugendes Pumpenaggregat |
CN201078334Y (zh) * | 2007-05-22 | 2008-06-25 | 陈彪 | 自吸式离心泵 |
CN201141358Y (zh) * | 2007-11-15 | 2008-10-29 | 陈江枫 | 一种叶片自吸喷管增压高扬程清水泵 |
CN101644271A (zh) * | 2009-07-20 | 2010-02-10 | 江苏大学 | 一种新型结构自吸离心泵 |
CN103711700A (zh) * | 2013-12-25 | 2014-04-09 | 江苏振华泵业制造有限公司 | 喷射式自吸粉碎离心泵 |
CN204591688U (zh) * | 2014-11-21 | 2015-08-26 | 江苏国泉泵业制造有限公司 | 一种带拍门回流孔的内混式自吸泵 |
CN206190548U (zh) * | 2016-10-21 | 2017-05-24 | 中国计量大学 | 一种低噪音的喷射泵 |
-
2016
- 2016-10-21 CN CN201610919022.7A patent/CN106351848A/zh active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2474539A (en) * | 1944-02-25 | 1949-06-28 | Goulds Pumps | Pumping apparatus |
GB1268245A (en) * | 1968-03-22 | 1972-03-22 | Andre Sergent | Pumping apparatus incorporating a centrifugal pump |
JPS60198397A (ja) * | 1984-03-22 | 1985-10-07 | Sanyo Electric Co Ltd | 渦巻ジエツトポンプ |
CN2324319Y (zh) * | 1997-11-10 | 1999-06-16 | 刘向东 | 调压式离心喷射泵 |
EP1111244A2 (de) * | 1999-12-23 | 2001-06-27 | Grundfos A/S | Selbstansaugendes Pumpenaggregat |
CN201078334Y (zh) * | 2007-05-22 | 2008-06-25 | 陈彪 | 自吸式离心泵 |
CN201141358Y (zh) * | 2007-11-15 | 2008-10-29 | 陈江枫 | 一种叶片自吸喷管增压高扬程清水泵 |
CN101644271A (zh) * | 2009-07-20 | 2010-02-10 | 江苏大学 | 一种新型结构自吸离心泵 |
CN103711700A (zh) * | 2013-12-25 | 2014-04-09 | 江苏振华泵业制造有限公司 | 喷射式自吸粉碎离心泵 |
CN204591688U (zh) * | 2014-11-21 | 2015-08-26 | 江苏国泉泵业制造有限公司 | 一种带拍门回流孔的内混式自吸泵 |
CN206190548U (zh) * | 2016-10-21 | 2017-05-24 | 中国计量大学 | 一种低噪音的喷射泵 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109826773A (zh) * | 2019-03-26 | 2019-05-31 | 浙江青霄科技股份有限公司 | 新型射流泵 |
CN112648242A (zh) * | 2021-01-18 | 2021-04-13 | 台州市中积智能装备有限公司 | 一种设有内导流结构的喷射泵 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | 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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170427 Address after: Xiasha Higher Education Park, Zhejiang, Yuen Yuen Street, No. 258 Applicant after: CHINA JILIANG UNIVERSITY Address before: 310018 Jianggan District Province Economic and Technological Development Zone, Hangzhou, Yuen Yuen Street,, China Jiliang University, Institute of modern science and technology, Yi Fu, science and technology building, floor 1207, room 12, room 258 Applicant before: Hangzhou turbulence Technology Co., Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |