CN217484311U - Centralized water quality testing system of multiple spot position - Google Patents
Centralized water quality testing system of multiple spot position Download PDFInfo
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- CN217484311U CN217484311U CN202220505197.4U CN202220505197U CN217484311U CN 217484311 U CN217484311 U CN 217484311U CN 202220505197 U CN202220505197 U CN 202220505197U CN 217484311 U CN217484311 U CN 217484311U
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Abstract
The utility model belongs to the technical field of the water quality testing technique and specifically relates to a centralized water quality testing system of multiple spot position is related to, including carrying out the automatic monitoring station and a plurality of water sampling point that detect to quality of water, be provided with transmission line between a plurality of water sampling points, transmission line keeps away from the one end intercommunication automatic monitoring station of water sampling point, and arbitrary water sampling point all is provided with carries out the water collection unit of gathering to detecting the water source, and the water collection unit will detect the water source and carry to the automatic monitoring station. This application has the effect that reduces water quality monitoring cost.
Description
Technical Field
The application relates to the technical field of water quality detection, in particular to a centralized water quality detection system with multiple point positions.
Background
Water is a source of life, people can not leave water in life and production activities, and the quality of domestic water is closely related to the health of people. With the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the water quality of domestic water is continuously improved, and the water quality standard is correspondingly continuously developed and perfected, so that a water quality detection system is required to regularly detect the water quality.
The water quality detection system comprises automatic detection equipment for detecting water quality and a collection unit for collecting water at a water source, wherein when the water quality detection system works, the collection unit is used for conveying collected detection water to the automatic detection equipment to automatically detect the water quality. When detecting quality of water, need set up many water sampling points, in the correlation technique, every water sampling point all will be equipped with acquisition unit and automatic check out test set and carry out the detection of quality of water.
In order to solve the related technical problems, the inventor thinks that when the multi-point water quality is monitored on line, a plurality of detection devices are needed to work, and the water quality monitoring cost is high.
SUMMERY OF THE UTILITY MODEL
In order to reduce the monitoring cost of quality of water, the application provides a centralized water quality testing system of multiple spot position.
The application provides a centralized water quality testing system of multiple spot position adopts following technical scheme:
the utility model provides a centralized water quality testing system of multiple spot position, includes automatic monitoring station and a plurality of water sampling point that carry out the detection to quality of water, and is a plurality of be provided with transmission line between the water sampling point, transmission line keeps away from the one end intercommunication of water sampling point the automatic monitoring station, arbitrary the water sampling point all is provided with carries out the water collection unit of gathering to detecting the water source, and the water collection unit will detect the water source and carry to the automatic monitoring station.
Through adopting above-mentioned technical scheme, when carrying out water quality testing, adopt the water source that the water unit will need to detect and carry out the detection to the automatic monitoring station through pipeline, a plurality of water sampling points independently adopt water, and the water work is adopted at the interval, and a plurality of water sampling points all will detect the water source and carry to the automatic monitoring station through adopting the water unit, the automatic monitoring station carries out the automated inspection record with the quality of water of a plurality of water sampling points, the automatic monitoring station detects a plurality of water sampling points, water quality monitoring's cost has been reduced.
Preferably, the water collection unit comprises a water collection floating ship for collecting water sources and a submersible pump for conveying the water sources to the automatic monitoring station, the water collection floating ship is located at the water collection point, the submersible pump is installed in the water collection floating ship, the submersible pump is communicated with the transmission pipeline, and the submersible pump is located under the water surface of the water collection point.
Through adopting above-mentioned technical scheme, adopt the water unit to carry out the during operation, the water of adopting water point department enters into the inside of adopting the water pontoon, when needs are examined the quality of water of adopting the water point, and the immersible pump carries the water source to automatic monitoring station and detects, and control mode is simple reliable.
Preferably, the circumferential wall of the water-collecting pontoon is provided with a filter screen.
Through adopting above-mentioned technical scheme, the filter screen filters the water source of water sampling point for impurity such as silt can not enter into the water sampling pontoon, has reduced impurity such as silt and has entered into the possibility of automatic monitoring station.
Preferably, two submersible pumps are arranged in the water production floating ship and symmetrically distributed in the water production floating ship.
Through adopting above-mentioned technical scheme, two immersible pumps symmetry set up for water production pontoon is in water production department stress balance, and when one of them immersible pump took place to damage, another immersible pump can work, has improved the stability of water production work.
Preferably, a water distribution tank is arranged on the transmission pipeline, the water distribution tank is provided with a water inlet and a water outlet which are communicated with the transmission pipeline, a detection water source enters from the water inlet and enters the automatic monitoring station through the water outlet, and a filter membrane is arranged at the water outlet.
Through adopting above-mentioned technical scheme, the water distribution box carries out the transfer to the quality of water of gathering and collects, and the further reduction of filter membrane impurity such as silt enter into the possibility of automatic monitoring station, improve the detection effect of quality of water.
Preferably, the position of the water inlet is higher than that of the water outlet.
Through adopting above-mentioned technical scheme, the water pressure of water inlet position department is compared in the water pressure of delivery port position department lower for the immersible pump is easier carries water to the distribution box in, and the position water pressure of delivery port is higher, makes that it can be easier to detect the water source and transmits to the automatic monitoring station through the delivery port, has improved the transport efficiency who detects the water source.
Preferably, a first electromagnetic valve is arranged at a position, close to the water inlet, of the transmission pipeline, and a second electromagnetic valve is arranged at a position, close to the water outlet, of the transmission pipeline.
Through adopting above-mentioned technical scheme, first solenoid valve and second solenoid valve can control transmission line's switching to realize the control and detect the transport of water source.
Preferably, the water distribution box intercommunication has the clean subassembly of knot of clearing it, clean subassembly includes carry pure water source extremely the suction pump and the third solenoid valve of water distribution box, the suction pump with the water inlet is linked together, just the outlet of drawing water of suction pump is located the water inlet with between the first solenoid valve, the outlet has been seted up to water distribution box's bottom, the third solenoid valve with the outlet is linked together.
Through adopting above-mentioned technical scheme, clean subassembly carries out the during operation, first solenoid valve and second solenoid valve close work, and the suction pump is carried the pure water source to the water distribution box in, and the third solenoid valve is opened, and the pure water source washs in to the water distribution box, will distribute remaining silt impurity in the water distribution box bottom and remaining chemical and discharge the water distribution box through the outlet, guarantees the cleanness of water distribution box, improves the detection accuracy of quality of water.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the water sampling points are communicated with the automatic monitoring station by arranging the transmission pipeline, so that the automatic monitoring station can detect the water quality of a plurality of water sampling points, and the cost of water quality monitoring is greatly reduced;
2. the filter screen is arranged on the peripheral wall of the water collection pontoon, so that the possibility that water sources containing impurities such as silt enter the automatic monitoring station can be reduced, and the normal operation of water quality detection is ensured;
3. through being equipped with clean subassembly in distribution tank department, keep the cleanness in the distribution tank, after carrying out water quality testing, clean distribution tank inside for can not remain other impurity such as detection water source and silt in the distribution tank, improve the detection rate of accuracy of quality of water.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of the present embodiment;
FIG. 2 is a schematic diagram of a water collecting unit according to the present embodiment;
fig. 3 is a schematic diagram showing the structure of the water distribution tank and the cleaning assembly in the present embodiment.
Reference numerals: 1. an automatic monitoring station; 2. water collection points; 3. a transmission pipeline; 4. a water collection unit; 41. a water production pontoon; 42. a submersible pump; 5. a support frame; 6. a filter screen; 7. a water distribution tank; 8. a water inlet; 9. a water outlet; 10. filtering the membrane; 11. a first solenoid valve; 12. a second solenoid valve; 13. a cleaning assembly; 131. a water pump; 132. a third electromagnetic valve; 14. and a water outlet.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a centralized water quality testing system of multiple spot position.
Referring to fig. 1, a centralized water quality testing system of multiple spot position, including carrying out automatic monitoring station 1 and a plurality of water sampling point 2 that detect quality of water, be equipped with transmission line 3 between a plurality of water sampling point 2 and the automatic monitoring station 1 and communicate. Any water sampling point 2 is provided with a water sampling unit 4 which conveys the detection water source of the water sampling point 2 to the automatic monitoring station 1.
When carrying out water quality testing work, gather the detection to 2 intervals of a plurality of water sampling points for the detection water source of a plurality of water sampling points 2 can not mix, guarantees the detection rate of accuracy of 2 quality of water of every water sampling point. The automatic monitoring station 1 is a relatively mature device and can measure elements such as pH value, ammonia nitrogen phosphorus and the like of a water source to judge whether water quality is harmful to human bodies. Can detect the quality of water of a plurality of water sampling points 2 through automatic monitoring station 1, can practice thrift the cost that multiple spot water quality testing was surveyed.
Referring to fig. 1 and 2, the water collection unit 4 includes a water collection pontoon 41 having a cubic shape with a cavity, a support frame 5 is welded on the water collection pontoon 41, and the support frame 5 is fixed to the water bank of the water collection point 2 to fix the water collection pontoon 41. The lower part of water collection pontoon 41 is located the below of 2 water levels in water collection point, and water collection pontoon 41 is located the double-phase relative vertical lateral wall demountable installation of water level below has stainless steel's filter screen 6 for the water source of water collection point 2 can enter into water collection pontoon 41 through the mesh of filter screen 6 in, and filter screen 6 can filter impurity such as silt and pasture and water.
The water collection unit 4 further comprises a submersible pump 42 for extracting a detection water source, the submersible pump 42 is installed inside the water collection pontoon 41, and the whole submersible pump 42 is positioned at a position below the water level of the water collection point 2. Two submersible pumps 42 are symmetrically installed inside each water collection pontoon 41, so that the water collection pontoon 41 is stressed uniformly, the stability of the water collection pontoon 41 is improved, the two submersible pumps 42 are communicated with the transmission pipeline 3 through water pipes, and the submersible pumps 42 convey the detection water source of the water collection point 2 to the automatic monitoring station 1 through the transmission pipeline 3. One of them immersible pump 42 is as main water collecting equipment, and another immersible pump 42 is as reserve water collecting equipment, and when one of them immersible pump 42 took place to damage, another immersible pump 42 can carry out water collecting work, guarantees entire system's normal work.
Referring to fig. 1 and 3, transmission line 3 middle section intercommunication has carries out filterable distribution tank 7 to the water source, and distribution tank 7 has been close to one side of adopting water unit 4 and has been seted up water inlet 8, and distribution tank 7 has been close to one side of automatic monitoring station 1 and has been seted up delivery port 9, and water inlet 8 all communicates through transmission line 3 with delivery port 9. The water inlet 8 is located the higher lateral wall department in distribution tank 7 position, and delivery port 9 is located the lower lateral wall department in distribution tank 7 position, and this setting makes the water pressure of water inlet 8 position department lower, and the water pressure of delivery port 9 position department is higher for immersible pump 42 can be easier will detect the water source and carry to distribution tank 7 in, also make delivery port 9 department go out water more easily, make detect easier transmission in water source to automatic monitoring station 1.
The water distribution tank 7 is fixed with a filter membrane 10 at the position of the water outlet 9, and can filter smaller impurities in a detected water source, further reduce the possibility that silt and other smaller impurities enter the automatic monitoring station 1, and improve the detection effect of water quality.
The position department that transmission line 3 is close to water inlet 8 installs first solenoid valve 11, and transmission line 3 is close to delivery port 9 installs second solenoid valve 12, and first solenoid valve 11 and second solenoid valve 12 can control transmission line 3's switching to control detects the transport at water source and blocks.
The water distribution tank 7 is further communicated with a cleaning assembly 13 for automatically cleaning the water distribution tank, the cleaning assembly 13 comprises a water suction pump 131 and a third electromagnetic valve 132, the water suction pump 131 is communicated with purified water, and the output end of the water suction pump 131 is communicated with the water inlet 8 through a water pipe. The output end of the water pump 131 is located between the first electromagnetic valve 11 and the water inlet 8. The bottom of the water distribution tank 7 is provided with a water outlet 14, and a third solenoid valve 132 is fixed on the water outlet 14 and controls the opening and closing of the water outlet 14. When the water quality detection of the water sampling point 2 is finished, the cleaning component 13 cleans the water distribution tank 7.
When cleaning is performed, the first electromagnetic valve 11 and the second electromagnetic valve 12 enable the transmission pipeline 3 to be in a closed state, the water suction pump 131 is started, and the water suction pump 131 conveys pure water to the water distribution tank 7. The third solenoid valve 132 controls the opening of the drain port 14, and the purified water cleans the water distribution tank 7 and then discharges the impurities remaining in the water distribution tank 7 through the drain port 14. After the water distribution tank 7 is cleaned, the water suction pump 131 is closed, and the third control valve controls the drainage port 14 to be closed. When the water quality detection work of the water collection point 2 is carried out every time, the water distribution tank 7 is in a relatively clean state, so that the detection accuracy of the water quality is improved.
The implementation principle of the centralized water quality detection system of multiple spot positions in the embodiment of the application is as follows: when the water quality detection work of the multiple water collection points 2 is carried out, the water quality of each water collection point 2 is detected at intervals. A detection water source of the water collection point 2 enters the water collection pontoon 41 through the filter screen 6, the submersible pump 42 conveys the water in the water collection pontoon 41 to the water distribution tank 7 through a conveying pipeline, the filter membrane 10 positioned at the water outlet 9 filters the detection water, and the detection water is conveyed to the automatic monitoring station 1 through the water outlet 9 for water quality detection and automatic recording; after single water quality detection, the first electromagnetic valve 11 and the second electromagnetic valve 12 close the conveying pipeline, simultaneously start the water suction pump 131, the water suction pump 131 conveys purified water to the water distribution tank 7, the third electromagnetic valve 132 controls the water outlet 14 to be opened, and the purified water cleans the water distribution tank 7 and then discharges residual impurities in the water distribution tank 7 through the water outlet 14. After the water distribution tank 7 is cleaned, the water suction pump 131 is closed, the water outlet 14 is controlled to be closed by the third control valve, and the water quality detection of the next water collection point 2 is carried out. The automatic monitoring station 1 can detect the water quality of a plurality of water sampling points 2, and the cost of water quality monitoring is greatly reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A centralized water quality testing system of multiple spot position which characterized in that: including automatic monitoring station (1) and a plurality of water sampling point (2) that carry out the detection to quality of water, it is a plurality of be provided with transmission line (3) between water sampling point (2), transmission line (3) are kept away from the one end intercommunication of water sampling point (2) automatic monitoring station (1), arbitrary water sampling point (2) all are provided with water sampling unit (4) of gathering to the detection water source, and water sampling unit (4) will detect the water source and carry to automatic monitoring station (1).
2. The centralized water quality detection system of claim 1, wherein: the water collection unit (4) comprises a water collection floating ship (41) for collecting a water source and a submersible pump (42) for conveying the water source to the automatic monitoring station (1), the water collection floating ship (41) is located at the water collection point (2), the submersible pump (42) is installed in the water collection floating ship (41), the submersible pump (42) is communicated with the transmission pipeline (3), and the submersible pump (42) is located under the water surface of the water collection point (2).
3. The centralized water quality detection system of claim 2, wherein: the peripheral wall of the water collection floating pontoon (41) is provided with a filter screen (6).
4. The centralized water quality detection system of claim 2, wherein: the number of the submersible pumps (42) in the water collection floating pontoon (41) is two, and the two submersible pumps (42) are symmetrically distributed in the water collection floating pontoon (41).
5. The centralized water quality detection system of claim 1, wherein: the automatic monitoring system is characterized in that a water distribution tank (7) is arranged on the transmission pipeline (3), a water inlet (8) and a water outlet (9) which are communicated with the transmission pipeline (3) are formed in the water distribution tank (7), a detection water source enters from the water inlet (8) and enters the automatic monitoring station (1) through the water outlet (9), and a filter membrane (10) is arranged at the water outlet (9).
6. The centralized water quality detection system of claim 5, wherein: the position of the water inlet (8) is higher than that of the water outlet (9).
7. The centralized water quality detection system of claim 5, wherein: a first electromagnetic valve (11) is arranged at the position, close to the water inlet (8), of the transmission pipeline (3), and a second electromagnetic valve (12) is arranged at the position, close to the water outlet (9), of the transmission pipeline (3).
8. The centralized water quality detection system of claim 7, wherein: water distribution tank (7) intercommunication has carries out clean subassembly (13) of clearing knot to it, clean subassembly (13) include carry pure water source extremely suction pump (131) and third solenoid valve (132) of water distribution tank (7), suction pump (131) with water inlet (8) are linked together, just the outlet of drawing water of suction pump (131) is located water inlet (8) with between first solenoid valve (11), outlet (14) have been seted up to the bottom of water distribution tank (7), third solenoid valve (132) with outlet (14) are linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220505197.4U CN217484311U (en) | 2022-03-07 | 2022-03-07 | Centralized water quality testing system of multiple spot position |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220505197.4U CN217484311U (en) | 2022-03-07 | 2022-03-07 | Centralized water quality testing system of multiple spot position |
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| CN217484311U true CN217484311U (en) | 2022-09-23 |
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| CN202220505197.4U Active CN217484311U (en) | 2022-03-07 | 2022-03-07 | Centralized water quality testing system of multiple spot position |
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