CN204229140U - Direct drinking back-water valve (BWV) automatic control system - Google Patents
Direct drinking back-water valve (BWV) automatic control system Download PDFInfo
- Publication number
- CN204229140U CN204229140U CN201420681264.3U CN201420681264U CN204229140U CN 204229140 U CN204229140 U CN 204229140U CN 201420681264 U CN201420681264 U CN 201420681264U CN 204229140 U CN204229140 U CN 204229140U
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- Prior art keywords
- water
- detection module
- bwv
- water inlet
- backwater
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- Expired - Fee Related
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Abstract
The direct drinking back-water valve (BWV) automatic control system that the utility model provides is by water inlet pipe, return pipe, watering equipment, water inlet conductivity detection module, backwater conductivity detection module, back-water valve (BWV), accurate filter, clear water tanks and controller composition, it is characterized in that: water inlet pipe is connected with watering equipment respectively with return pipe, water inlet conductivity detection module is connected with water inlet pipe, backwater conductivity detection module is connected with return pipe, back-water valve (BWV) is connected with clear water tanks with return pipe respectively with accurate filter, controller respectively with water inlet conductivity detection module, backwater conductivity detection module is connected with back-water valve (BWV).The beneficial effects of the utility model are, can detect backwater water quality in real time, realize the accurate control to backwater water quality, eliminate the potential safety hazard of water quality detection.
Description
Technical field
The utility model relates to a kind of direct drinking back-water valve (BWV) automatic control system.
Background technology
At present, in society, most of direct drinking back-water valve (BWV) all adopts timing controlled, and timing controlled can not detect backwater water quality in real time, can not realize, to the accurate control of backwater water quality, there is certain potential safety hazard to water quality detection.
Utility model content
In view of the deficiency that above-mentioned prior art exists, the direct drinking back-water valve (BWV) automatic control system that the utility model provides, can detect backwater water quality in real time, realizes the accurate control to backwater water quality, eliminates the potential safety hazard of water quality detection.
The utility model solves the technical scheme that its technical matters adopts: direct drinking back-water valve (BWV) automatic control system is by water inlet pipe, return pipe, watering equipment, water inlet conductivity detection module, backwater conductivity detection module, back-water valve (BWV), accurate filter, clear water tanks and controller composition, water inlet pipe is connected with watering equipment respectively with return pipe, water inlet conductivity detection module is connected with water inlet pipe, backwater conductivity detection module is connected with return pipe, back-water valve (BWV) is connected with clear water tanks with return pipe respectively with accurate filter, controller respectively with water inlet conductivity detection module, backwater conductivity detection module is connected with back-water valve (BWV).
The beneficial effects of the utility model are, can detect backwater water quality in real time, realize the accurate control to backwater water quality, eliminate the potential safety hazard of water quality detection.
Accompanying drawing explanation
Accompanying drawing 1 is schematic diagram of the present utility model.
In figure, 1, water inlet pipe, 2, return pipe, 3, watering equipment, 4, water inlet conductivity detection module, 5, backwater conductivity detection module, 6, back-water valve (BWV), 7, accurate filter, 8, clear water tanks, 9, controller.
Embodiment
With regard to accompanying drawing 1, following detailed description is done to direct drinking back-water valve (BWV) automatic control system of the present utility model below.
As shown in Figure 1, direct drinking back-water valve (BWV) automatic control system of the present utility model is by water inlet pipe (1), return pipe (2), watering equipment (3), water inlet conductivity detection module (4), backwater conductivity detection module (5), back-water valve (BWV) (6), accurate filter (7), clear water tanks (8) and controller (9) composition, water inlet pipe (1) is connected with watering equipment (3) respectively with return pipe (2), water inlet conductivity detection module (4) is connected with water inlet pipe (1), backwater conductivity detection module (5) is connected with return pipe (2), back-water valve (BWV) (6) is connected with clear water tanks (8) with return pipe (2) respectively with accurate filter (7), controller (9) respectively with water inlet conductivity detection module (4), backwater conductivity detection module (5) is connected with back-water valve (BWV) (6).
Electrical conductivity of water in water inlet pipe is detected in real time by water inlet conductivity detection module, electrical conductivity of water in return pipe is detected in real time by backwater conductivity detection module, and the water inlet conductivity data detected and backwater conductivity data are passed to controller, when controller detects that backwater Conductivity Ratio water inlet conductivity exceedes certain value, controller opens back-water valve (BWV) a period of time, backwater is put into clear water tanks and re-starts process.
Claims (1)
1. direct drinking back-water valve (BWV) automatic control system is by water inlet pipe, return pipe, watering equipment, water inlet conductivity detection module, backwater conductivity detection module, back-water valve (BWV), accurate filter, clear water tanks and controller composition, it is characterized in that: water inlet pipe is connected with watering equipment respectively with return pipe, water inlet conductivity detection module is connected with water inlet pipe, backwater conductivity detection module is connected with return pipe, back-water valve (BWV) is connected with clear water tanks with return pipe respectively with accurate filter, controller respectively with water inlet conductivity detection module, backwater conductivity detection module is connected with back-water valve (BWV).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681264.3U CN204229140U (en) | 2014-11-15 | 2014-11-15 | Direct drinking back-water valve (BWV) automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681264.3U CN204229140U (en) | 2014-11-15 | 2014-11-15 | Direct drinking back-water valve (BWV) automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229140U true CN204229140U (en) | 2015-03-25 |
Family
ID=52927214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420681264.3U Expired - Fee Related CN204229140U (en) | 2014-11-15 | 2014-11-15 | Direct drinking back-water valve (BWV) automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684892A (en) * | 2021-09-10 | 2021-11-23 | 南方智水科技有限公司 | Secondary water supply pump house water quality monitoring system of multipurpose |
-
2014
- 2014-11-15 CN CN201420681264.3U patent/CN204229140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684892A (en) * | 2021-09-10 | 2021-11-23 | 南方智水科技有限公司 | Secondary water supply pump house water quality monitoring system of multipurpose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160926 Address after: 266700 Qingdao, Pingdu City Economic Development Zone, sunshine road, No. 177, No. Patentee after: QINGDAO SANLI PUMP INDUSTRY CO., LTD. Address before: Hong Tan Street of Chengyang District of Shandong city in Qingdao province 266111 spine Industrial Road northbound No. 2 Patentee before: Qingdao Sanli Zhongdemei Water Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20161115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |