CN201040857Y - 带有双向补偿的供水装置 - Google Patents
带有双向补偿的供水装置 Download PDFInfo
- Publication number
- CN201040857Y CN201040857Y CNU2007201492066U CN200720149206U CN201040857Y CN 201040857 Y CN201040857 Y CN 201040857Y CN U2007201492066 U CNU2007201492066 U CN U2007201492066U CN 200720149206 U CN200720149206 U CN 200720149206U CN 201040857 Y CN201040857 Y CN 201040857Y
- Authority
- CN
- China
- Prior art keywords
- compensation tank
- water supply
- electric control
- pipe
- water
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 239000008399 tap water Substances 0.000 claims abstract description 26
- 235000020679 tap water Nutrition 0.000 claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Control Of Fluid Pressure (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201492066U CN201040857Y (zh) | 2007-05-18 | 2007-05-18 | 带有双向补偿的供水装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201492066U CN201040857Y (zh) | 2007-05-18 | 2007-05-18 | 带有双向补偿的供水装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201040857Y true CN201040857Y (zh) | 2008-03-26 |
Family
ID=39252562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201492066U Expired - Lifetime CN201040857Y (zh) | 2007-05-18 | 2007-05-18 | 带有双向补偿的供水装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201040857Y (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111457254A (zh) * | 2020-05-22 | 2020-07-28 | 孔庆珍 | 一种基于大数据智慧化城市供水的数据收集检测系统 |
-
2007
- 2007-05-18 CN CNU2007201492066U patent/CN201040857Y/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111457254A (zh) * | 2020-05-22 | 2020-07-28 | 孔庆珍 | 一种基于大数据智慧化城市供水的数据收集检测系统 |
| CN111457254B (zh) * | 2020-05-22 | 2021-08-20 | 厦门海源泵业有限公司 | 一种基于大数据智慧化城市供水的数据收集检测系统 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI WEIPAIGE ENVIRONMENTAL PROTECTION TECHNOL Free format text: FORMER OWNER: BEIJING WAPWAG TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20141015 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100052 XUANWU, BEIJING TO: 200000 JIADING, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141015 Address after: 200000, No. 1, constant road, Wai Gang Town, Shanghai, Jiading District Patentee after: Shanghai Weipaige Environmental Protection Technology Co., Ltd. Address before: 100052, wing 1118, north wing, central office building, Zhuang Sheng Plaza, 6 Xuanwu Avenue, Beijing Patentee before: Beijing Wapwag Technology Development Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518 Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. Address before: 200000, No. 1, constant road, Wai Gang Town, Shanghai, Jiading District Patentee before: Shanghai Weipaige Environmental Protection Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 201806 Jiading District Road, Shanghai, No. 1 Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. Address before: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518 Patentee before: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080326 |