CN213337594U - Simple monitoring station for river water quality sampling monitoring - Google Patents
Simple monitoring station for river water quality sampling monitoring Download PDFInfo
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- CN213337594U CN213337594U CN202022556373.0U CN202022556373U CN213337594U CN 213337594 U CN213337594 U CN 213337594U CN 202022556373 U CN202022556373 U CN 202022556373U CN 213337594 U CN213337594 U CN 213337594U
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Abstract
The utility model belongs to the technical field of research and development of environmental protection science and technology products such as river channels and water channel environment monitoring equipment, in particular to a simple monitoring station for river channel water quality sampling monitoring, which comprises a station rod, a monitoring cabinet, a power supply system and a sampling system; the station pole is erected on a river bank, the monitoring cabinet and the power supply system are arranged on the station pole, and the power supply system supplies power to the sampling system and the monitoring cabinet; be provided with the controller in the monitoring cabinet, drainage solenoid valve and monitoring water tank, the drainage solenoid valve sets up the drainage side at the monitoring water tank and can discharges the water sample in the monitoring water tank, be provided with the water quality sensor on the lateral wall of monitoring water tank, sampling system includes the submerged anchor, the floating platform, water pump and sampling water pipe, adopt floating platform and submerged anchor can make the sampling point keep away from the river bank, thereby make the sampling point can realize artifical position control as required, in addition, utilize the water pump to conduct sampling power in this scheme, and collocation battery and solar panel, can be with realizing independent power supply.
Description
Technical Field
The utility model belongs to the technical field of environmental protection science and technology products research and development such as river course, water course environmental monitoring equipment, concretely relates to simple and easy monitoring station for river course water sampling monitoring.
Background
With the continuous promotion of the progress of economy, population and urbanization, the environmental problems brought in the development process are increasingly prominent, wherein the water system pollution around cities is particularly prominent; water pollution aggravates bai water resource shortage, and water ecological environment damage promotes flood disasters; the groundwater in seven water systems, main lakes, offshore areas and partial areas in China is polluted to different degrees. The river mainly has organic pollution, and the main pollutants are ammonia nitrogen, biochemical oxygen demand, permanganate index, volatile phenol and the like; the lake is characterized by eutrophication, and the main pollution indexes are total phosphorus, total nitrogen, chemical oxygen demand, high-manganese acid salt index and the like; the main pollution indexes of the offshore area are inorganic nitrogen, active phosphate and heavy metal. The factors form the characteristics of wide influence range, serious harm, high treatment difficulty and the like of the water environment problem. The reasons for generating the water environment problem in China are manifold, but are mainly the influence of human subjective factors; for a long time, the economic growth mode of China is extensive, enterprises simply pursue economic benefits, and environmental benefits and ecological benefits are neglected. In industrial development, the water consumption is high and the utilization rate is low; not only the unit output value sewage discharge is large, but also the difference between different provinces and regions of water consumption of ten thousand yuan output value is great.
Water is essential in people's life, and water for people's life industry comes from the purified river water body, so that water quality sampling, namely collecting a water sample of the polluted water body and analyzing and determining basic data of water body pollution is necessary, in the process of detecting water quality, the collection of the water sample cannot be left naturally, and a plurality of water quality monitoring systems are appeared in the prior art in order to realize water quality monitoring; the river water quality can be automatically monitored, real-time continuous monitoring and remote monitoring of the river water quality are realized, and the river water quality condition is mastered in time; in addition, with the development of the automatic water quality monitoring technology, the standardization of the automatic water quality monitoring system is also receiving wide attention.
The existing problems of automatic monitoring of water quality include that sampling points are basically fixed distances and are not beneficial to use in actual situations, so that how to flexibly control and adjust the sampling points of water quality samples becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problem that prior art exists, the utility model provides a simple and easy monitoring station for river course water sampling monitoring adopts the cooperation of floating platform and heavy water anchor can make the distance between sampling point and the river bank adjustable controllable.
The utility model discloses the technical scheme who adopts does:
a simple monitoring station for sampling and monitoring river water quality comprises a station rod, a monitoring cabinet, a power supply system and a sampling system; the station pole is erected on a river bank, the monitoring cabinet and the power supply system are arranged on the station pole, and the power supply system supplies power to the sampling system and the monitoring cabinet; the monitoring cabinet is internally provided with a controller, a drainage electromagnetic valve and a monitoring water tank, the drainage electromagnetic valve is arranged at the drainage side of the monitoring water tank and can discharge water samples in the monitoring water tank, a water quality sensor is arranged on the side wall of the monitoring water tank, and the controller is connected with and receives a detection signal of the water quality sensor; the sampling system comprises a submerged anchor, a floating platform, a water pump and a sampling water pipe, wherein the floating platform floats on the water surface of a river channel and is connected with the submerged anchor through a traction rope, one end of the sampling water pipe is arranged on the lower portion of the floating platform, the other end of the sampling water pipe is connected to the water pump, and the water pump adds a water sample into the monitoring water tank through a water inlet pipe.
Optionally: the power supply system comprises a solar panel and a storage battery, the storage battery is arranged at the upper part of the standing rod, and the solar panel is arranged at the top of the standing rod; the solar panel is connected with and charges the storage battery; the storage battery is connected with the controller and supplies power to the controller.
Optionally: the water pump adopts a submersible pump and is immersed in the river channel.
Optionally: a plurality of water quality sensors are arranged on the side wall of the monitoring water tank, and are respectively a residual chlorine sensor, a conductivity sensor, a PH sensor, an ORP sensor and a turbidity sensor.
Optionally: a transverse pipe, a belt type conveying mechanism and a sample storage cup are also arranged in the monitoring cabinet; the transverse pipe is connected below the monitoring water tank and communicated with the monitoring water tank; a sample storage outlet and a water outlet are arranged on the pipe wall of the transverse pipe, a sample storage electromagnetic valve is arranged at the sample storage outlet, and a water discharge electromagnetic valve is arranged at the water outlet; the belt type conveying mechanism is arranged below the transverse pipe, sample storage cups are respectively arranged at different positions of a belt of the belt type conveying mechanism, the sample storage cups can move to a sample storage outlet along with the belt to receive a water sample, or the sample storage cups move to a water drainage port on the output side of the belt type conveying mechanism along with the belt and pour the water sample at the position; the controller is connected with and receives the detection signal of the water quality sensor, and the controller is connected with and controls the water discharge electromagnetic valve, the sample storage electromagnetic valve, the water pump and the belt type conveying mechanism.
Optionally: two groups of sample storage cups are arranged on the belt, wherein one group of sample storage cups are arranged above the belt with the openings facing upwards, and the other group of sample storage cups are arranged below the belt with the openings facing downwards; each group of sample storage cups is provided with three sample storage outlets, three sample storage outlets are correspondingly arranged right above one group of the cup mouth facing upwards, and each sample storage outlet is provided with a sample storage electromagnetic valve.
Optionally: the belt type conveying mechanism comprises belt pulleys, a belt motor and the belt, the belt is connected between the two belt pulleys, and the belt motor drives one of the belt pulleys to rotate; the belt motor is connected with the controller, and the start and stop of the belt motor are controlled by the controller.
Optionally: an elastic sleeve ring is sleeved outside the sample storage cup, two sides of the elastic sleeve ring are connected with elastic pull ropes, and U-shaped hanging buckles are arranged on the elastic pull ropes and can be hung on the edges of the belt.
Optionally: an overflow pipe is arranged on the side wall of the upper part of the monitoring water tank, and the upper end of the overflow pipe is connected with the monitoring water tank; the lower end of the overflow pipe is communicated with the water outlet; the water outlet is communicated to the lower end of the overflow pipe through a water discharge electromagnetic valve.
Optionally: a guide plate which inclines towards the water outlet is arranged below the belt type conveying mechanism.
The utility model has the advantages that:
1. in addition, the scheme utilizes a water pump as sampling power, and can realize independent power supply by matching with a storage battery and a solar panel;
2. in the scheme, the drainage electromagnetic valve, the sample storage electromagnetic valve and the belt type conveying mechanism are controlled and arranged, so that linkage coordination can be realized, and samples pumped into the sample storage device can be stored or discharged according to the control of the valve; sampling and sample retention control are realized; moreover, the belt type conveying mechanism can move the sample storage cup to different positions, so that the water sample can be reserved or poured as required.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a principal block diagram of a simple monitoring station;
FIG. 2 is an internal block diagram of the monitoring cabinet;
FIG. 3 is a view showing how the sample cup is fixed to the belt.
In the figure: 1-a monitoring cabinet; 2-an overflow pipe; 3-a water discharge electromagnetic valve; 4-a water outlet; 5-a belt; 6-belt pulley; 7-sample storage electromagnetic valve; 8-a transverse tube; 9-a controller; 10-a water quality sensor; 11-monitoring the water tank; 12-a water inlet pipe; 13-an elastic pull rope; 14-a sample cup; 15-elastic lantern ring, 16-U-shaped hanging buckle; 17-a deflector; 18-river bank; 19-a water pump; 20-river channel; 21-sampling water pipe; 22-a floating platform; 23-a hauling rope; 24-a submerged anchor; 25-standing the pole; 26-a solar panel; 27-storage battery.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the accompanying drawings is only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without any inventive work.
The technical solution provided by the present invention will be described in detail by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
In some instances, some embodiments are not described or not in detail, as they are conventional or customary in the art.
Furthermore, the technical features described herein, or the steps of all methods or processes disclosed, may be combined in any suitable manner in one or more embodiments, in addition to the mutually exclusive features and/or steps. It will be readily appreciated by those of skill in the art that the order of the steps or operations of the methods associated with the embodiments provided herein may be varied. Any order in the drawings and examples is for illustrative purposes only and does not imply that a certain order is required unless explicitly stated to be required.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The terms "connected" and "coupled" when used in this application, encompass both direct and indirect connections, and also include both direct and indirect connections, where appropriate and without making any inconsistency.
Example 1
As shown in fig. 1 and 2, the present embodiment designs a simple monitoring station for river water quality sampling monitoring, which includes a station rod 25, a monitoring cabinet 1, a power supply system and a sampling system.
The standing rod 25 is erected on a river bank, the monitoring cabinet 1 and the power supply system are arranged on the standing rod 25, and the power supply system supplies power to the sampling system and the monitoring cabinet 1.
Be provided with controller 9, drainage solenoid valve 3 and monitoring water tank 11 in monitoring cabinet 1, drainage solenoid valve 3 sets up in the drainage side of monitoring water tank 11 and can discharge the water sample in the monitoring water tank 11, is provided with a plurality of water quality sensor 10 on the lateral wall of monitoring water tank 11, is chlorine residue sensor, conductivity sensor, PH sensor, ORP sensor and turbidity sensor respectively, and controller 9 connects and receives the detected signal of water quality sensor 10.
The sampling system includes submerged anchor 24, floating platform 22, water pump 19 and sampling water pipe 21, and floating platform 22 floats on the surface of water in river course and connects submerged anchor 24 through haulage rope 23, and the one end setting of sampling water pipe 21 is in floating platform 22 lower part, and the other end of sampling water pipe 21 is connected on water pump 19, and water pump 19 adopts immersible pump 19 to submerge in the river course, water pump 19 adds the water sample to monitoring water tank 11 through inlet tube 12.
The power supply system comprises a solar panel 26 and a storage battery 27, the storage battery 27 is arranged at the upper part of the standing pole 25, and the solar panel 26 is arranged at the top part of the standing pole 25; the solar panel 26 is connected with and charges the storage battery 27; the accumulator 27 is connected to and supplies power to the controller 9.
With floating platform 22 and submerged anchor 24 can make the sampling point keep away from the river bank to make the sampling point can realize artifical position control as required, in addition, utilize water pump 19 to carry out as sampling power in this embodiment, and collocation battery and solar panel 26 can will realize independent power supply.
Example 2
As shown in fig. 1 and 2, in addition to the structure of embodiment 1, a horizontal tube 8, a belt conveyor, a sample cup 14, and the like are further provided in the monitoring cabinet 1 for reserving a sample for sampling.
The transverse pipe 8 is connected below the monitoring water tank 11 and communicated with the transverse pipe 8, three sample storage outlets and a water outlet are arranged on the pipe wall of the transverse pipe 8, sample storage electromagnetic valves 7 are arranged at the three sample storage outlets, a drainage electromagnetic valve 3 is arranged at the water outlet, and the water outlet is communicated to the lower end of the overflow pipe 2 through the drainage electromagnetic valve 3.
An overflow pipe 2 is arranged on the side wall of the upper part of the monitoring water tank 11, and the upper end of the overflow pipe 2 is connected with the monitoring water tank 11; the lower end of the overflow pipe 2 is communicated with a water outlet 4; the water outlet is communicated with the lower end of the overflow pipe 2 through a water discharge electromagnetic valve 3.
The belt type conveying mechanism is arranged below the transverse pipe 8 and comprises a belt, belt pulleys 6 and a belt motor, the belt is connected between the two belt pulleys 6, and the belt motor drives one of the belt pulleys 6 to rotate; the belt motor is connected with the controller 9, and the start and stop of the belt motor are controlled by the controller 9; the belt of the belt conveying mechanism is provided with sample storage cups 14 at different positions.
A baffle 17 inclined toward the drain port 4 is provided below the belt conveyor.
The controller 9 is connected with and receives detection signals of the water quality sensors 10, the drainage electromagnetic valve 3 and the sample storage electromagnetic valves 7 are respectively connected with the controller 9, and the controller 9 can be connected with and control the belt type conveying mechanism and the water pump 19.
When the device is used, firstly, a water sample is injected into the monitoring cabinet 1 from the water inlet pipe 12 by using the water pump 19, at the moment, the drainage electromagnetic valve 3 can be opened so as to flush the monitoring cabinet 1, then the drainage electromagnetic valve 3 is closed, and after the liquid level of the monitoring cabinet 1 is higher than the water quality sensor 10, the water quality of the water sample is detected by using the water quality sensor 10; when a sample needs to be reserved, the sample storage electromagnetic valve 7 is controlled to be opened, so that a water sample flows into the sample storage cup 14 from the sample storage outlet, the sample storage cup 14 can move to the sample storage outlet along with the belt to receive the water sample, or when the water sample in the sample storage cup 14 needs to be poured, the sample storage cup 14 moves to the water outlet 4 on the output side of the belt conveying mechanism along with the belt and rotates reversely along with the belt, and the water sample is poured into the water outlet 4 at the position.
Example 3
As shown in fig. 3, in addition to the structure of example 2, two sets of sample cups 14 are provided on the belt, one set of sample cups 14 is provided above the belt with their openings facing upward, and the other set of sample cups 14 is provided below the belt with their openings facing downward; when one group is turned over the belt, the other group is turned over under the belt.
Meanwhile, in the two groups of sample storage cups 14, each group of sample storage cups 14 is provided with three sample storage outlets, three sample storage outlets are correspondingly arranged right above one group with the cup mouths facing upwards, and each sample storage outlet is provided with a sample storage electromagnetic valve 7.
In order to fix the sample cup 14 to the belt, an elastic loop 15 is provided around the sample cup 14, an elastic cord 13 is connected to both sides of the elastic loop 15, and a U-shaped hook 16 is provided on the elastic cord 13, and the U-shaped hook 16 can be hooked to the edge of the belt.
The controller 9 can communicate with a background server through the existing communication means and realize remote monitoring, the background server can control the belt to move forward or backward according to the requirement, so that the sample storage cup 14 reaches the designated position, and meanwhile, the position of the sample storage cup 14 can also be further provided with sensors such as a position detector and the like to realize position detection control; the background server can remotely control the sample storage device to store samples according to needs, or the sample storage device can also perform sample storage operation once according to different time periods of each day and then perform dumping operation at the specified time of the next day.
The above examples are merely examples for clarity of description and are not intended to limit the embodiments; other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are intended to be within the scope of the invention.
Claims (10)
1. The utility model provides a simple and easy monitoring station for river course water sampling monitoring which characterized in that: the monitoring device comprises a standing rod (25), a monitoring cabinet (1), a power supply system and a sampling system; the station rod (25) is erected on a river bank, the monitoring cabinet (1) and the power supply system are arranged on the station rod (25), and the power supply system supplies power to the sampling system and the monitoring cabinet (1); a controller (9), a drainage electromagnetic valve (3) and a monitoring water tank (11) are arranged in the monitoring cabinet (1), the drainage electromagnetic valve (3) is arranged on the drainage side of the monitoring water tank (11) and can discharge water samples in the monitoring water tank (11), a water quality sensor (10) is arranged on the side wall of the monitoring water tank (11), and the controller (9) is connected with and receives a detection signal of the water quality sensor (10); the sampling system comprises a submerged anchor (24), a floating platform (22), a water pump (19) and a sampling water pipe (21), wherein the floating platform (22) floats on the water surface of the river channel and is connected with the submerged anchor (24) through a traction rope (23), one end of the sampling water pipe (21) is arranged on the lower part of the floating platform (22), the other end of the sampling water pipe (21) is connected onto the water pump (19), and the water pump (19) adds a water sample into the monitoring water tank (11) through a water inlet pipe (12).
2. The simple monitoring station for river water quality sampling monitoring according to claim 1, characterized in that: the power supply system comprises a solar panel (26) and a storage battery (27), the storage battery (27) is arranged at the upper part of the standing rod (25), and the solar panel (26) is arranged at the top of the standing rod (25); the solar panel (26) is connected with the storage battery (27) and charges the storage battery; the accumulator (27) is connected with the controller (9) and supplies power to the controller.
3. The simple monitoring station for river water quality sampling monitoring according to claim 1, characterized in that: the water pump (19) adopts a submersible pump (19) and is immersed in the river channel.
4. The simple monitoring station for river water quality sampling monitoring according to claim 1, characterized in that: a plurality of water quality sensors (10) are arranged on the side wall of the monitoring water tank (11), and are respectively a residual chlorine sensor, a conductivity sensor, a PH sensor, an ORP sensor and a turbidity sensor.
5. The simple monitoring station for river water sampling and monitoring according to one of claims 1 to 4, characterized in that: a transverse pipe (8), a belt type conveying mechanism and a sample storage cup (14) are also arranged in the monitoring cabinet (1); the transverse pipe (8) is connected below the monitoring water tank (11) and communicated with the monitoring water tank; a sample storage outlet and a water outlet are arranged on the pipe wall of the transverse pipe (8), a sample storage electromagnetic valve (7) is arranged at the sample storage outlet, and a water outlet is provided with a water discharge electromagnetic valve (3); the belt type conveying mechanism is arranged below the transverse pipe (8), sample storage cups (14) are respectively arranged at different positions of a belt of the belt type conveying mechanism, the sample storage cups (14) can move to a sample storage outlet along with the belt to receive a water sample, or the sample storage cups (14) move to a water outlet (4) on the output side of the belt type conveying mechanism along with the belt and pour the water sample at the position; the controller (9) is connected with and receives the detection signal of the water quality sensor (10), and the controller (9) is connected with and controls the water discharge electromagnetic valve (3), the sample storage electromagnetic valve (7), the water pump (19) and the belt type conveying mechanism.
6. The simple monitoring station for river water quality sampling monitoring according to claim 5, characterized in that: two groups of sample storage cups (14) are arranged on the belt, one group of sample storage cups (14) are arranged above the belt with the openings facing upwards, and the other group of sample storage cups (14) are arranged below the belt with the openings facing downwards; each group of sample storage cups (14) is provided with three sample storage outlets, three sample storage outlets are correspondingly arranged right above one group with the cup mouths facing upwards, and each sample storage outlet is provided with a sample storage electromagnetic valve (7).
7. The simple monitoring station for river water quality sampling monitoring according to claim 5, characterized in that: the belt type conveying mechanism comprises belt pulleys (6), a belt motor and a belt, the belt is connected between the two belt pulleys (6), and the belt motor drives one of the belt pulleys (6) to rotate; the belt motor is connected with the controller (9) and the start and stop of the belt motor are controlled by the controller (9).
8. The simple monitoring station for river water quality sampling monitoring according to claim 5, characterized in that: an elastic sleeve ring (15) is sleeved outside the sample storage cup (14), two sides of the elastic sleeve ring (15) are connected with elastic pull ropes (13), a U-shaped hanging buckle (16) is arranged on the elastic pull ropes (13), and the U-shaped hanging buckle (16) can be hung on the edge of the belt.
9. The simple monitoring station for river water quality sampling monitoring according to claim 5, characterized in that: an overflow pipe (2) is arranged on the side wall of the upper part of the monitoring water tank (11), and the upper end of the overflow pipe (2) is connected with the monitoring water tank (11); the lower end of the overflow pipe (2) is communicated with the water outlet (4); the water outlet is communicated with the lower end of the overflow pipe (2) through a water discharge electromagnetic valve (3).
10. The simple monitoring station for river water quality sampling monitoring according to claim 5, characterized in that: a guide plate (17) inclined towards the water outlet (4) is arranged below the belt type conveying mechanism.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022556373.0U CN213337594U (en) | 2020-11-06 | 2020-11-06 | Simple monitoring station for river water quality sampling monitoring |
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| CN202022556373.0U CN213337594U (en) | 2020-11-06 | 2020-11-06 | Simple monitoring station for river water quality sampling monitoring |
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| CN213337594U true CN213337594U (en) | 2021-06-01 |
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| CN202022556373.0U Active CN213337594U (en) | 2020-11-06 | 2020-11-06 | Simple monitoring station for river water quality sampling monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116859016A (en) * | 2023-07-20 | 2023-10-10 | 广东贝源检测技术股份有限公司 | Water pollution tracing method and system based on big data |
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2020
- 2020-11-06 CN CN202022556373.0U patent/CN213337594U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116859016A (en) * | 2023-07-20 | 2023-10-10 | 广东贝源检测技术股份有限公司 | Water pollution tracing method and system based on big data |
| CN116859016B (en) * | 2023-07-20 | 2024-01-30 | 广东贝源检测技术股份有限公司 | Water pollution tracing method based on big data |
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