CN111720335B - 一种泵站启动用真空稳压补水装置 - Google Patents
一种泵站启动用真空稳压补水装置 Download PDFInfo
- Publication number
- CN111720335B CN111720335B CN202010382309.7A CN202010382309A CN111720335B CN 111720335 B CN111720335 B CN 111720335B CN 202010382309 A CN202010382309 A CN 202010382309A CN 111720335 B CN111720335 B CN 111720335B
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- pump
- vacuum
- vacuum 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.)
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Links
- 230000003020 moisturizing effect Effects 0.000 title claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 330
- 238000000926 separation method Methods 0.000 claims abstract description 40
- 238000005192 partition Methods 0.000 claims abstract description 11
- 210000000476 body water Anatomy 0.000 claims abstract description 4
- 238000007667 floating Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 5
- 230000001502 supplementing effect Effects 0.000 description 15
- 238000005086 pumping Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Images
Classifications
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
- F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal 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
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0072—Installation or systems with two or more pumps, wherein the flow path through the stages can be changed, e.g. series-parallel
-
- 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
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- 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
- F04D9/044—Means for rendering the priming pump inoperative
- F04D9/045—Means for rendering the priming pump inoperative the means being liquid level sensors
- F04D9/046—Means for rendering the priming pump inoperative the means being liquid level sensors the means being floats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010382309.7A CN111720335B (zh) | 2019-08-28 | 2019-08-28 | 一种泵站启动用真空稳压补水装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910800237.0A CN110425148B (zh) | 2019-08-28 | 2019-08-28 | 一种泵站启动用真空稳压补水装置 |
CN202010382309.7A CN111720335B (zh) | 2019-08-28 | 2019-08-28 | 一种泵站启动用真空稳压补水装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910800237.0A Division CN110425148B (zh) | 2019-08-28 | 2019-08-28 | 一种泵站启动用真空稳压补水装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111720335A CN111720335A (zh) | 2020-09-29 |
CN111720335B true CN111720335B (zh) | 2021-07-13 |
Family
ID=68416345
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910800237.0A Active CN110425148B (zh) | 2019-08-28 | 2019-08-28 | 一种泵站启动用真空稳压补水装置 |
CN202010382982.0A Active CN111720336B (zh) | 2019-08-28 | 2019-08-28 | 泵站启动用真空稳压补水装置 |
CN202010382309.7A Active CN111720335B (zh) | 2019-08-28 | 2019-08-28 | 一种泵站启动用真空稳压补水装置 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910800237.0A Active CN110425148B (zh) | 2019-08-28 | 2019-08-28 | 一种泵站启动用真空稳压补水装置 |
CN202010382982.0A Active CN111720336B (zh) | 2019-08-28 | 2019-08-28 | 泵站启动用真空稳压补水装置 |
Country Status (1)
Country | Link |
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CN (3) | CN110425148B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112112810A (zh) * | 2020-07-31 | 2020-12-22 | 辽宁三三工业有限公司 | 一种离心泵***的灌泵***及灌泵方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3713621B2 (ja) * | 2000-11-06 | 2005-11-09 | 株式会社電業社機械製作所 | 横軸ポンプ |
CN201963512U (zh) * | 2010-12-22 | 2011-09-07 | 上海连成(集团)有限公司 | 一种新型一体式真空引水罐 |
CN103541910A (zh) * | 2012-07-12 | 2014-01-29 | 赵旭阳 | 自吸泵 |
CN105201862A (zh) * | 2014-06-23 | 2015-12-30 | 中国人民解放军总后勤部油料研究所 | 一种输液泵的自动灌液装置 |
CN205638956U (zh) * | 2016-02-03 | 2016-10-12 | 山东双轮埃姆科泵业有限公司 | 紧凑型真空引水装置 |
CN206144787U (zh) * | 2016-08-31 | 2017-05-03 | 江苏华电吴江热电有限公司 | 一种水环式真空泵的补水*** |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202182053U (zh) * | 2011-08-04 | 2012-04-04 | 博山精工泵业有限公司 | 改进的电磁阀控制水环真空泵前置式气水分离器 |
CN204677456U (zh) * | 2015-06-09 | 2015-09-30 | 唐立春 | 循环冷却自吸式离心泵 |
CN206338199U (zh) * | 2016-12-13 | 2017-07-18 | 河北爱节水泵科技有限公司 | 一种节能供水泵 |
-
2019
- 2019-08-28 CN CN201910800237.0A patent/CN110425148B/zh active Active
- 2019-08-28 CN CN202010382982.0A patent/CN111720336B/zh active Active
- 2019-08-28 CN CN202010382309.7A patent/CN111720335B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3713621B2 (ja) * | 2000-11-06 | 2005-11-09 | 株式会社電業社機械製作所 | 横軸ポンプ |
CN201963512U (zh) * | 2010-12-22 | 2011-09-07 | 上海连成(集团)有限公司 | 一种新型一体式真空引水罐 |
CN103541910A (zh) * | 2012-07-12 | 2014-01-29 | 赵旭阳 | 自吸泵 |
CN105201862A (zh) * | 2014-06-23 | 2015-12-30 | 中国人民解放军总后勤部油料研究所 | 一种输液泵的自动灌液装置 |
CN205638956U (zh) * | 2016-02-03 | 2016-10-12 | 山东双轮埃姆科泵业有限公司 | 紧凑型真空引水装置 |
CN206144787U (zh) * | 2016-08-31 | 2017-05-03 | 江苏华电吴江热电有限公司 | 一种水环式真空泵的补水*** |
Also Published As
Publication number | Publication date |
---|---|
CN111720336A (zh) | 2020-09-29 |
CN111720336B (zh) | 2021-12-14 |
CN111720335A (zh) | 2020-09-29 |
CN110425148A (zh) | 2019-11-08 |
CN110425148B (zh) | 2020-06-12 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210628 Address after: Room 516, building 3, Xiangti Business Plaza, high tech Zone, Suzhou, Jiangsu 215000 Applicant after: Suzhou Wigner Information Technology Co.,Ltd. Address before: 215000 33 Xinggui street, Suzhou Industrial Park, Jiangsu Province Applicant before: Yin Hongping |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230816 Address after: Room 1264, No.1 Chuangye Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province, 310000 Patentee after: ZHEJIANG NANFANG INTELLIGENT WATER CO.,LTD. Address before: Room 516, building 3, Xiangti Business Plaza, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: Suzhou Wigner Information Technology Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Room 1264, No.1 Chuangye Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Zhejiang Fushui Smart Water Service Co.,Ltd. Country or region after: China Address before: Room 1264, No.1 Chuangye Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province, 310000 Patentee before: ZHEJIANG NANFANG INTELLIGENT WATER CO.,LTD. Country or region before: China |