CN204008626U - Batch (-type) potable water network water quality automatic detection device - Google Patents
Batch (-type) potable water network water quality automatic detection device Download PDFInfo
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- CN204008626U CN204008626U CN201420375717.XU CN201420375717U CN204008626U CN 204008626 U CN204008626 U CN 204008626U CN 201420375717 U CN201420375717 U CN 201420375717U CN 204008626 U CN204008626 U CN 204008626U
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Abstract
The utility model discloses a kind of batch (-type) potable water network water quality automatic detection device, comprise make-up pump and feedwater piping for supplying water to community, also comprise and detect inlet channel, the first detection branch pipeline, the second detection branch pipeline, the 3rd detection branch pipeline and drainage pipeline, described the first detection branch pipeline, the second detection branch pipeline and the 3rd detection branch pipeline are connected in parallel; Detect on inlet channel y-type filter, electric control valve are installed successively, on the first detection branch pipeline, pH detecting device is installed, on described the second detection branch pipeline, chlorine residue detecting device is installed, on described the 3rd detection branch pipeline, turbidity detecting device is installed, between the first detection branch pipeline, the second detection branch pipeline and the 3rd detection branch pipeline and drainage pipeline, is provided with electric draining valve.The utility model is realized on-line real time monitoring water quality, convenient and swift, draws a pipeline from vibration means for main pipe for supplying water, for detection of water quality, avoid directly on vibration means for main pipe for supplying water road, detecting cause maintenance with secondary pollution problem.
Description
Technical field
The utility model relates to drinking-water pipe road network technical field, is specifically related to a kind of batch (-type) potable water network water quality automatic detection device.
Background technology
Drinking water safety problem more and more receives people's concern, and domestic drinking water safety situation is increasingly severe.According to relevant departments' statistics, domestic more than 70% river, lake is subject to pollution and destruction in various degree, and water pollutes the objective shortage of water resources that aggravated, and thing followed water quality deterioration problem, serious threat is to broad masses of the people's physical and mental health.According to China's hydraulic department rough estimates, in the comparatively severe potable water unsafe problems of the vast rural area of China ubiquity, the influenced size of population, more than 300,000,000, wherein approximately has 1.9 hundred million people's potable water harmful substance contents severe overweight.As can be seen here, drinking water safety is one of main social problems facing domestic present stage, is can not be ignored for the able-bodied impact of people, must take effective measures and alleviate this realistic problem.
Therefore water quality detecting device is set in supply channel is imperative a kind of mode, can be used for automatically detecting water quality condition, pollutes in the hope of finding early, ensures the people's safe drinking water.And existing Water quality detector is directly installed on supply channel, in the time that pick-up unit breaks down, can affect the water supply of whole community; And there are some underproof Water quality detectors, can cause the secondary pollution of water quality.
Summary of the invention
The utility model object is to provide a kind of batch (-type) potable water network water quality automatic detection device; this batch (-type) potable water network water quality automatic detection device is realized on-line real time monitoring water quality; convenient and swift; draw a pipeline from vibration means for main pipe for supplying water; for detection of water quality; avoid directly on vibration means for main pipe for supplying water road, detecting and cause keeping in repair and secondary pollution problem; and bulky grain thing and suspension that can effectively catching part, thereby the electrode of protection pH detecting device, chlorine residue detecting device, turbidity detecting device be damaged and affects.
For achieving the above object, the technical solution adopted in the utility model is: a kind of batch (-type) potable water network water quality automatic detection device, comprise make-up pump and feedwater piping for supplying water to community, also comprise detection inlet channel, the first detection branch pipeline, the second detection branch pipeline, the 3rd detection branch pipeline and drainage pipeline, described the first detection branch pipeline, the second detection branch pipeline and the 3rd detection branch pipeline are connected in parallel, described the first detection branch pipeline, the second detection branch pipeline and the 3rd detection branch pipeline one end separately are all connected to detects inlet channel one end, described the first detection branch pipeline, the second detection branch pipeline and the 3rd detection branch pipeline other end separately are all connected to drainage pipeline one end,
On described detection inlet channel, y-type filter, electric control valve are installed successively, on described the first detection branch pipeline, pH detecting device is installed, on described the second detection branch pipeline, chlorine residue detecting device is installed, on described the 3rd detection branch pipeline, turbidity detecting device is installed, between described the first detection branch pipeline, the second detection branch pipeline and the 3rd detection branch pipeline and drainage pipeline, is provided with electric draining valve; Described electric control valve, pH detecting device, chlorine residue detecting device and turbidity detecting device are connected to respectively the input end of a PLC controller by signal wire, the output terminal of this PLC controller is connected to the control box with display dial by signal wire.
In technique scheme, further improvement project is as follows:
1, in such scheme, described y-type filter is arranged in and detects inlet channel near make-up pump place, and described electric control valve is arranged in and detects inlet channel away from make-up pump place.
2, in such scheme, be positioned at the opposing side of electric control valve and y-type filter and be provided with end, tributary in described detection inlet channel, this tributary end tip is provided with a pressure transducer, and this pressure transducer is connected to described PLC controller by signal wire.
Because technique scheme is used, the utility model compared with prior art has following advantages and effect:
The utility model batch (-type) potable water network water quality automatic detection device, in fact show on-line real time monitoring water quality, convenient and swift, draw a pipeline from vibration means for main pipe for supplying water, for detection of water quality, avoid directly on vibration means for main pipe for supplying water road, detecting cause maintenance with secondary pollution problem; Secondly, it arranges y-type filter on the pipeline of drawing, bulky grain thing and suspension that can effectively catching part, thus the electrode of protection pH detecting device, chlorine residue detecting device, turbidity detecting device is not damaged and affects; Again, it arranges three detection pipelines in parallel, detects respectively pH value, chlorine residue and turbidity, avoids interference and impact mutual between detector electrode, is conducive to detect the accuracy of water quality; Again; valve is set before and after signal piping; can retain and detect in pipeline water all the time; be beneficial to the electrode of protection Water quality detector; by aperture and the electric draining valve of the moving variable valve of PLC controller automatic control electric, control whole testing process, batch (-type) carries out water quality detection; and Water quality detector testing result is presented on the display in control box, automaticity is high.
Brief description of the drawings
Accompanying drawing 1 is the utility model batch (-type) potable water network water quality automatic detection device structural representation.
In above accompanying drawing: 1, make-up pump; 2, feedwater piping; 3, detect inlet channel; 4, the first detection branch pipeline; 5, the second detection branch pipeline; 6, the 3rd detection branch pipeline; 7, drainage pipeline; 8, y-type filter; 9, electric control valve; 10, pH detecting device; 11, chlorine residue detecting device; 12, turbidity detecting device; 13, PLC controller; 14, control box; 141, display dial; 15, end, tributary; 16, pressure transducer; 17, electric draining valve.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: a kind of batch (-type) potable water network water quality automatic detection device, comprise make-up pump 1 and feedwater piping 2 for supplying water to community, also comprise and detect inlet channel 3, the first detection branch pipeline 4, the second detection branch pipeline 5, the 3rd detection branch pipeline 6 and drainage pipeline 7, described the first detection branch pipeline 4, the second detection branch pipeline 5 and the 3rd detection branch pipeline 6 are connected in parallel, described the first detection branch pipeline 4, the second detection branch pipeline 5 and the 3rd detection branch pipeline 6 one end separately are all connected to detects inlet channel 3 one end, described the first detection branch pipeline 4, the second detection branch pipeline 5 and the 3rd detection branch pipeline 6 other end separately are all connected to drainage pipeline 7 one end,
Y-type filter 8, electric control valve 9 are installed on described detection inlet channel 3 successively, y-type filter 8 can trap water in large particle and the suspension of part, can effectively protect the electrode of Water quality detector, on described the first detection branch pipeline 4, pH detecting device 10 is installed, on described the second detection branch pipeline 5, chlorine residue detecting device 11 is installed, on described the 3rd detection branch pipeline 6, turbidity detecting device 12 is installed, between described the first detection branch pipeline 4, the second detection branch pipeline 5 and the 3rd detection branch pipeline and drainage pipeline, is provided with electric draining valve 17; Described electric control valve, pH detecting device, chlorine residue detecting device 6 and turbidity detecting device 12 are connected to respectively the input end of a PLC controller 13 by signal wire, the output terminal of this PLC controller 13 is connected to the control box 14 with display dial 141 by signal wire; Control the aperture of electric control valve 9 by PLC controller 13, and the open and close of electric control valve 9 and electric draining valve 17, and time opening water quality detection pattern.
Above-mentioned y-type filter 8 is arranged in and detects inlet channel 3 near make-up pump 1 place, and described electric control valve 9 is arranged in and detects inlet channel 3 away from make-up pump 1 place.
In above-mentioned detection inlet channel 3, be positioned at the opposing side of electric control valve 9 and y-type filter 8 and be provided with end, tributary 15, these end, tributary 15 ends are provided with a pressure transducer 16, and this pressure transducer 16 is connected to described PLC controller 13 by signal wire.
The present embodiment batch (-type) potable water network water quality automatic detection device course of work is as follows:
System arranges the time of automatic detection water quality, every day 1 time or 1 time weekly, in the time that needs carry out water quality detection, first open electric draining valve 17, then slowly open electric control valve 9, in the time that pressure transducer 16 demonstrations reach the pressure of setting, maintain the aperture of electric control valve 9, start automatically to detect water quality, comprise pH value, chlorine residue and turbidity, after detection, first close electric control valve 9, then close electric draining valve 17, can ensure that like this detecting pipeline internal memory has certain water, when system is under off working state, can protect for a long time the electrode of Water quality detector.
In the time that the detection index of Water quality detector is all within the scope of default value, this detection is complete, and system is out of service, and waits for detection next time; In the time that some indexs of Water quality detector exceed default value, system meeting automatic alarm, being arranged on alarm lamp in control box lights, and sound a buzzer, related management personnel can check concrete condition to scene in time, make interim emergency processing, and timely notifying cell resident and circular environmental administration, and save data is in system, be provided with conveniently checking afterwards.
While adopting above-mentioned batch (-type) potable water network water quality automatic detection device, in fact show on-line real time monitoring water quality, convenient and swift, draw a pipeline from vibration means for main pipe for supplying water, for detection of water quality, avoid directly on vibration means for main pipe for supplying water road, detecting cause maintenance with secondary pollution problem; Secondly, it arranges y-type filter on the pipeline of drawing, bulky grain thing and suspension that can effectively catching part, thus guard electrode is not damaged and affects; Again, it arranges three detection pipelines in parallel, detects respectively pH value, chlorine residue and turbidity, avoids interference and impact mutual between detector electrode, is conducive to detect the accuracy of water quality; Again; valve is set before and after signal piping; can retain and detect in pipeline water all the time; be beneficial to the electrode of protection Water quality detector; by aperture and the electric draining valve of the moving variable valve of PLC controller automatic control electric, control whole testing process, batch (-type) carries out water quality detection; and Water quality detector testing result is presented on the display in control box, automaticity is high.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. a batch (-type) potable water network water quality automatic detection device, comprise make-up pump (1) and feedwater piping (2) for supplying water to community, it is characterized in that: also comprise and detect inlet channel (3), the first detection branch pipeline (4), the second detection branch pipeline (5), the 3rd detection branch pipeline (6) and drainage pipeline (7), described the first detection branch pipeline (4), the second detection branch pipeline (5) and the 3rd detection branch pipeline (6) are connected in parallel, described the first detection branch pipeline (4), the second detection branch pipeline (5) and the 3rd detection branch pipeline (6) one end separately are all connected to detects inlet channel (3) one end, described the first detection branch pipeline (4), the second detection branch pipeline (5) and the 3rd detection branch pipeline (6) other end separately are all connected to drainage pipeline (7) one end,
Y-type filter (8), electric control valve (9) are installed on described detection inlet channel (3) successively, on described the first detection branch pipeline (4), pH detecting device (10) is installed, on described the second detection branch pipeline (5), chlorine residue detecting device (11) is installed, on described the 3rd detection branch pipeline (6), turbidity detecting device (12) is installed, between described the first detection branch pipeline (4), the second detection branch pipeline (5) and the 3rd detection branch pipeline and drainage pipeline, is provided with electric draining valve (17); Described electric control valve, pH detecting device, chlorine residue detecting device (6) and turbidity detecting device (12) are connected to respectively the input end of a PLC controller (13) by signal wire, the output terminal of this PLC controller (13) is connected to by signal wire the have display dial control box (14) of (141).
2. batch (-type) potable water network water quality automatic detection device according to claim 1, it is characterized in that: described y-type filter (8) is arranged in detection inlet channel (3) to be located near make-up pump (1), and described electric control valve (9) is arranged in detection inlet channel (3) and locates away from make-up pump (1).
3. batch (-type) potable water network water quality automatic detection device according to claim 1 and 2, it is characterized in that: in described detection inlet channel (3), be positioned at the opposing side of electric control valve (9) and y-type filter (8) and be provided with end, tributary (15), this end, tributary (15) end is provided with a pressure transducer (16), and this pressure transducer (16) is connected to described PLC controller (13) by signal wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375717.XU CN204008626U (en) | 2014-07-08 | 2014-07-08 | Batch (-type) potable water network water quality automatic detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375717.XU CN204008626U (en) | 2014-07-08 | 2014-07-08 | Batch (-type) potable water network water quality automatic detection device |
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| CN204008626U true CN204008626U (en) | 2014-12-10 |
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| CN201420375717.XU Expired - Fee Related CN204008626U (en) | 2014-07-08 | 2014-07-08 | Batch (-type) potable water network water quality automatic detection device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860886A (en) * | 2017-11-17 | 2018-03-30 | 宁波水表股份有限公司 | A kind of ductwork water quality detection means and method |
| CN108548908A (en) * | 2018-04-24 | 2018-09-18 | 苏州格目软件技术有限公司 | A kind of residual prompt system of environmentally friendly agriculture based on processing water |
| CN109030088A (en) * | 2018-08-15 | 2018-12-18 | 中冶华天工程技术有限公司 | Microorganism enrichment sampler in situ and method |
| CN109917090A (en) * | 2018-08-14 | 2019-06-21 | 中国建筑标准设计研究院有限公司 | A kind of automatic control device for dynamically detecting of drinking-water pipe safety |
| CN110862160A (en) * | 2019-11-29 | 2020-03-06 | 深圳一目科技有限公司 | Secondary water supply water quality monitoring waterway control system and control method thereof |
| CN112763680A (en) * | 2021-02-05 | 2021-05-07 | 北京新水京威水务工程有限公司 | Water quality monitoring device of drinking water supply pipe network |
| CN110862160B (en) * | 2019-11-29 | 2024-05-03 | 深圳一目科技有限公司 | Water quality monitoring waterway control system for secondary water supply and control method thereof |
-
2014
- 2014-07-08 CN CN201420375717.XU patent/CN204008626U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860886A (en) * | 2017-11-17 | 2018-03-30 | 宁波水表股份有限公司 | A kind of ductwork water quality detection means and method |
| CN108548908A (en) * | 2018-04-24 | 2018-09-18 | 苏州格目软件技术有限公司 | A kind of residual prompt system of environmentally friendly agriculture based on processing water |
| CN109917090A (en) * | 2018-08-14 | 2019-06-21 | 中国建筑标准设计研究院有限公司 | A kind of automatic control device for dynamically detecting of drinking-water pipe safety |
| CN109030088A (en) * | 2018-08-15 | 2018-12-18 | 中冶华天工程技术有限公司 | Microorganism enrichment sampler in situ and method |
| CN110862160A (en) * | 2019-11-29 | 2020-03-06 | 深圳一目科技有限公司 | Secondary water supply water quality monitoring waterway control system and control method thereof |
| CN110862160B (en) * | 2019-11-29 | 2024-05-03 | 深圳一目科技有限公司 | Water quality monitoring waterway control system for secondary water supply and control method thereof |
| CN112763680A (en) * | 2021-02-05 | 2021-05-07 | 北京新水京威水务工程有限公司 | Water quality monitoring device of drinking water supply pipe network |
| CN112763680B (en) * | 2021-02-05 | 2023-01-10 | 北京新水京威水务工程有限公司 | Water quality monitoring device of drinking water supply pipe network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180726 Address after: 215000 Jinmen road 1299, Suzhou District, Suzhou, Jiangsu (room 109) Co-patentee after: Zhong Xudong Patentee after: Suzhou Hickman IOT Technology Co. Ltd. Address before: 215000 room 6-403, creative industry park, 328 Xing Hu Street, Suzhou Industrial Park, Jiangsu. Co-patentee before: Zhong Xudong Patentee before: TIANHE AUTOMATION TECHNOLOGY (SUZHOU) CO., LTD. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |