CN1231365A - 泵站 - Google Patents
泵站 Download PDFInfo
- Publication number
- CN1231365A CN1231365A CN99102428A CN99102428A CN1231365A CN 1231365 A CN1231365 A CN 1231365A CN 99102428 A CN99102428 A CN 99102428A CN 99102428 A CN99102428 A CN 99102428A CN 1231365 A CN1231365 A CN 1231365A
- Authority
- CN
- China
- Prior art keywords
- suction
- water
- mentioned
- pumping plant
- 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.)
- Granted
Links
- 238000005086 pumping Methods 0.000 claims description 93
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 86
- 238000007599 discharging Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 238000009412 basement excavation Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 239000008400 supply water Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 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
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/04—Methods or installations for obtaining or collecting drinking water or tap water from surface water
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47135/98 | 1998-02-27 | ||
JP04713598A JP4035881B2 (ja) | 1998-02-27 | 1998-02-27 | ポンプ機場 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1231365A true CN1231365A (zh) | 1999-10-13 |
CN1082118C CN1082118C (zh) | 2002-04-03 |
Family
ID=12766689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99102428A Expired - Lifetime CN1082118C (zh) | 1998-02-27 | 1999-02-26 | 泵站 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6354763B1 (zh) |
JP (1) | JP4035881B2 (zh) |
CN (1) | CN1082118C (zh) |
ZA (1) | ZA991592B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102127980A (zh) * | 2011-01-17 | 2011-07-20 | 苏州市建筑设计研究院有限责任公司 | 组合式排水泵站泵房 |
GB2551317A (en) * | 2016-06-07 | 2017-12-20 | Ide Technologies Ltd | Environmentally friendly water intake and pretreatment system |
WO2020206556A1 (en) * | 2019-04-12 | 2020-10-15 | Cameron Farms Hutterite Colony | Fluid pumping apparatus and methods of use |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US246655A (en) * | 1881-09-06 | Marine structure for water-works | ||
US2361231A (en) * | 1943-01-13 | 1944-10-24 | Nebolsine Ross | Apparatus for abstracting stream water |
US3061276A (en) * | 1960-02-02 | 1962-10-30 | Gilbert Associates | River water temperature control system |
US4335977A (en) * | 1980-04-22 | 1982-06-22 | Ihli Vincent V | Water storage and distribution system |
JPS6360100A (ja) | 1986-08-28 | 1988-03-16 | Komatsu Ltd | プレス機械のダイハイト自動補正装置 |
US5052855A (en) * | 1990-08-22 | 1991-10-01 | Greenscape Pump Services, Inc. | Method and apparatus for providing water for irrigating turf grass |
-
1998
- 1998-02-27 JP JP04713598A patent/JP4035881B2/ja not_active Expired - Lifetime
-
1999
- 1999-02-25 US US09/257,034 patent/US6354763B1/en not_active Expired - Lifetime
- 1999-02-26 CN CN99102428A patent/CN1082118C/zh not_active Expired - Lifetime
- 1999-02-26 ZA ZA9901592A patent/ZA991592B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ZA991592B (en) | 1999-09-17 |
CN1082118C (zh) | 2002-04-03 |
US6354763B1 (en) | 2002-03-12 |
JP4035881B2 (ja) | 2008-01-23 |
JPH11247242A (ja) | 1999-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI PLANT TECHNOLOGIES, LTD. Free format text: FORMER OWNER: HITACHI CO., LTD. Effective date: 20061027 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061027 Address after: Tokyo, Japan Patentee after: Hitachi Plant Technologies Ltd. Address before: Tokyo, Japan, Japan Patentee before: Hitachi Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HITACHI,LTD. Free format text: FORMER OWNER: HITACHI PLANT TECHNOLOGIES LTD. Effective date: 20140305 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140305 Address after: Tokyo, Japan Patentee after: Hitachi Ltd. Address before: Tokyo, Japan, Japan Patentee before: Hitachi Plant Technologies Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20020403 |
|
CX01 | Expiry of patent term |