CN212206760U - Sampling device for detecting water quality parameters of water body at any point - Google Patents
Sampling device for detecting water quality parameters of water body at any point Download PDFInfo
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- CN212206760U CN212206760U CN202020621546.XU CN202020621546U CN212206760U CN 212206760 U CN212206760 U CN 212206760U CN 202020621546 U CN202020621546 U CN 202020621546U CN 212206760 U CN212206760 U CN 212206760U
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Abstract
The utility model discloses a sampling device that water random point quality of water parameter detected. The device comprises a deck platform, an instrument cabin, a buoy and a hollow frame body, wherein the hollow frame body is arranged at the bottom of the deck platform, and the instrument cabin is arranged at the top of the deck platform; the number of the floating drums is multiple, and the floating drums are arranged on the side wall of the deck platform; a water quality detecting instrument, a wireless transmitting terminal, a global positioner, an inverter and a storage battery are arranged in the instrument cabin and used for receiving and transmitting water quality monitoring and positioning a collecting device; the probe or the sensor corresponding to the water quality detecting instrument is arranged in the hollow frame below the deck platform; the buoys are used to create buoyancy, keep the sampling device at a set depth, and maintain the balance of the deck platform. The sampling device can realize real-time automatic sampling and monitoring of water quality parameters of any point of a water body under similar complex conditions of rivers, lakes, branches, reservoirs or large-volume water storage pools and the like, and is convenient and flexible to use.
Description
Technical Field
The utility model relates to an environmental protection engineering technical field, especially a sampling device that water random point quality of water parameter detected.
Background
At present, chemical methods and spectrum analysis methods are mainly adopted for water quality detection. The chemical method has low cost, but has short service life, is greatly influenced by the external environment and cannot carry out real-time rapid monitoring; the spectrum analysis technology has the advantages of no secondary pollution, no need of chemical reagents, realization of multi-parameter measurement and the like, and is widely applied to water quality monitoring. At present, a common water quality sampling device is operated manually, unmanned automatic operation cannot be achieved, the processes of field manual sampling, laboratory detection and analysis and subsequent data output are needed, the method and the function are single, real-time detection cannot be achieved, the defects of high cost, large size, high power consumption, small use range, difficulty in correction, unstable function and the like are overcome, and the common water quality sampling device is difficult to combine with an intelligent mobile terminal.
How to realize real-time automatic sampling and monitoring of water quality parameters of any point of a water body under complex conditions such as rivers, lakes, branches, reservoirs or large-volume water storage pools and the like is a subject to be solved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nimble convenient sampling device that water random point water matter parameter detected realizes that water matter parameter is real-time automatic sampling and accurate stable monitoring under the complex condition.
Realize the utility model discloses the technical solution of purpose does: a sampling device for detecting water quality parameters of any point of a water body comprises a deck platform, an instrument cabin, a buoy and a hollow frame body, wherein the hollow frame body is arranged at the bottom of the deck platform, and the instrument cabin is arranged at the top of the deck platform; the number of the floating drums is multiple, and the floating drums are arranged on the side wall of the deck platform;
a water quality detecting instrument, a wireless transmitting terminal, a global positioner, an inverter and a storage battery are arranged in the instrument cabin and used for receiving and transmitting water quality monitoring and positioning a collecting device; the probe or the sensor corresponding to the water quality detecting instrument is arranged in the hollow frame below the deck platform;
the buoys are used to create buoyancy, keep the sampling device at a set depth, and maintain the balance of the deck platform.
Furthermore, the number of the buoys is 2, and the buoys are symmetrically arranged on the side wall of the deck platform.
Furthermore, a probe or a sensor of the water quality detecting instrument collects water quality parameter information, the water quality parameter information is sent to the wireless transmitting terminal through the RS485 serial interface, and the water quality parameter information is transmitted to the data receiving station or the upper computer through the wireless transmitting terminal.
Further, the wireless transmitting terminal adopts a 4G or 5G mode.
Furthermore, the water quality detector is used for detecting the COD, BOD, conductance, water temperature, pH value, DO or chemical element content of the water body.
Further, the wall part or the bottom part of the hollow frame body is of a hollow structure, and water flow inside and outside the hollow frame body is communicated.
Compared with the prior art, the utility model, it is showing the advantage and is: (1) the device can be immersed in a floating device under the similar conditions of a great river, a lake, a tributary, a large-volume water storage pool and the like, so that the sampling of water quality parameters of water bodies below any point of a horizontal plane is realized, and the detection and monitoring system for the water quality parameters of various water bodies can complete reliable monitoring in real time; (2) transmitting the tested data to a data terminal remotely by using a wireless remote communication technology; (3) the global positioner is arranged, electronic geographic information is provided for an electronic map of a remote data terminal, the application is convenient and flexible, and the practicability in the aspects of water quality monitoring, environmental protection monitoring and the like in the field of environmental protection is strong.
Drawings
Fig. 1 is the structure diagram of the sampling device for detecting water quality parameters of any point of water body.
Fig. 2 is the structure diagram of each part of the sampling device for detecting the water quality parameters of any point of the water body.
Detailed Description
The utility model relates to a sampling device that arbitrary point water quality parameter detected comprises a device that floats that can soak under similar conditions such as big river, lake, tributary or big volume tank, realizes the following water quality parameter sampling of arbitrary point of horizontal plane for various water quality parameter detection and the real-time reliable monitoring of accomplishing of monitoring system, and can utilize wireless remote communication technique, if: the city mobile cellular communication network 4G or 5G carries out remote transmission to the measured data to the data terminal. The global positioner (Beidou or GPS) equipped in the system can provide electronic geographic information for the electronic map of the remote data terminal.
With reference to fig. 1-2, the sampling device for detecting water quality parameters at any point of a water body of the present invention is an overwater floating device, and comprises a deck platform 1, an instrument cabin 2, a float 3 and a hollow frame 4, wherein the hollow frame 4 is arranged at the bottom of the deck platform 1, and the instrument cabin 2 is arranged at the top of the deck platform 1; the number of the buoys 3 is multiple, and the buoys are arranged on the side wall of the deck platform 1;
a water quality detecting instrument, a wireless transmitting terminal, a global positioner, an inverter and a storage battery are arranged in the instrument cabin 2 and used for receiving and transmitting water quality monitoring and positioning a collecting device; the probe or the sensor corresponding to the water quality detecting instrument is arranged in the hollow frame body 4 below the deck platform 1;
the buoys 3 are used to create buoyancy, keep the sampling device at a set depth, and maintain the balance of the deck platform 1.
As a specific example, the number of the buoys 3 is 2, and the buoys are symmetrically arranged on the side wall of the deck platform 1. The pontoons 3 create buoyancy, comparable to the life buoy, to ensure that the entire device remains stable for a depth of draught and does not topple over.
As a specific example, a probe or a sensor of the water quality detecting instrument collects water quality parameter information, the water quality parameter information is sent to the wireless transmitting terminal through the RS485 serial interface, and the water quality parameter information is transmitted to the data receiving station or the upper computer through the wireless transmitting terminal.
As a specific example, the wireless transmitting terminal adopts a 4G or 5G mode.
As a specific example, the water quality detecting instrument is used for detecting COD, BOD, conductance, water temperature, pH value, DO or chemical element content of the water body.
As a specific example, the wall or the bottom of the hollow frame 4 is a hollow structure, and the water flow inside and outside the hollow frame 4 is communicated.
The utility model discloses a sampling device that water random point water quality parameter detected need not set up power device, can draw removal to required quality of water check point with reference to small sampan ship or motorboat. The fixed-point fixation in water can adopt an iron anchor mode. The working process is as follows: an intelligent water quality detecting instrument, a wireless transmitter terminal, a global positioning system (Beidou or GPS), an inverter, a storage battery and the like can be arranged above the deck platform, and various corresponding probes or sensors connected with various intelligent water quality detecting instruments above the deck platform are arranged below the deck platform and are soaked in water to implement real-time detection on water parameters at the point.
The utility model relates to a sampling device that arbitrary point water quality of water parameter detected, the instrument shelter 2 of deck platform 1 top adopts waterproof and ventilation measure commonly used, ensures equipment reliable operation such as all kinds of intelligent water quality testing instrument, wireless transmitter and battery.
The utility model relates to a sampling device that arbitrary point water quality parameter detected, at the fretwork framework 4 of deck platform 1 below, installation fixed detector or sensor, fretwork framework 4 can allow rivers business turn over wantonly and free flow, consequently, the water quality parameter that obtains in the inside sampling of deck platform 1 below space of arbitrary point water quality parameter detection sampling device, it is the same with the outside water quality parameter of device. The hollowed-out frame body 4 around the lower part of the deck platform 1 can isolate some strip-shaped or block-shaped suspended impurities in the water body outside the water body water quality parameter detection device, prevent the detection sensor from being polluted, and simultaneously ensure the accuracy of water flow parameter detection.
The utility model relates to a sampling device that arbitrary point water quality of water parameter detected can detect the quality of water parameter of a large number of water, for example: detecting COD, BOD, electric conductivity, water temperature, pH value, DO, trace harmful chemical element content, pesticide component, inorganic or organic compound content, etc. of the water body. The specific situation needs to select the required detecting instrument and the sensor thereof according to the requirements of detecting and monitoring the water quality parameters of the water body at the point.
The utility model relates to a sampling device that arbitrary some water quality of water parameter detected is unpowered floating device, need not the engine, if need remove on the surface of water or change the different detection point location on the horizontal plane, only need use little sampan or motorboat as power, pull the device to new surface of water detection point location can.
The utility model relates to a sampling device of arbitrary point water body water quality parameter detection, when certain check point of horizontal plane on the surface of water stops, can adopt the iron anchor to sink into submarine, pull the location through the cable, also can be fixed a position near the monitoring point near the surface of water with the mode that the cable was stayed some peripheral specific objects.
The utility model discloses a real-time detection information conveys to long-range arbitrary data receiving terminal or host computer from the space through wireless network, and cellular mobile communication platforms such as 4G or 5G can be adopted in the communication. The utility model discloses be equipped with global positioning ware big dipper or GPS to the realization provides information for data terminal founds electronic geographic modules such as electronic map.
The utility model relates to a sampling device that arbitrary point water quality parameter detected can make ship bodily form, ellipsoid, also can be for square or other arbitrary shapes.
Examples
In the sampling device for detecting the water quality parameters of any point of the water body, an instrument cabin 2 is arranged above a deck platform 1, and various commonly used intelligent water quality detecting instruments, a wireless transmitter platform, a global positioning system (Beidou or GPS), a storage battery, an inverter and the like can be arranged in the instrument cabin. Between all kinds of intelligent water quality testing instrument and the wireless transmitter terminal, through RS485 serial interface implementation wired information communication, the wireless transmitter terminal sends the detection data information to the space again to realize long-range wireless transmission. The instrument cabin 2 above the deck platform 1 adopts various conventional waterproof and ventilation measures to ensure the waterproof, heat dissipation and reliable operation of various detection instruments, wireless transmitters, global positioning systems (Beidou or GPS), inverters, storage batteries and other equipment. The electronic map of the remote data terminal is provided with positioning information by the Beidou or the GPS of the system.
Furthermore, various corresponding water quality parameter probes or sensors are installed in the hollow frame below the deck platform 1 and soaked in the detected water, so that the water quality parameters at the point are detected, and corresponding water quality detection signals are provided for various intelligent water quality detection instruments arranged in an instrument cabin above the deck platform 1.
Further, the space of the hollowed frame 4 below the deck of the floating device and immersed in water can be in a ship shape, an ellipsoid shape or any other shape, the wall part or the bottom part of the hollowed frame is completely hollowed, and the hollowed frame is protected by a grid or other similar hollowed structures.
Further, the internal space of the hollow frame 4 below the deck platform 1 can allow water to freely flow in and out, so that the water quality parameters of the water obtained by sampling are basically the same as the water quality parameters of the vast water outside the hollow frame 4. The hollowed frame body 4 below the deck platform 1 can basically isolate some strip-shaped or block-shaped suspended impurities in the water body from water quality parameter detection, and the hollowed frame body 4 is external, so that the detection sensor is prevented from being polluted, and the accuracy of water flow parameter detection is ensured.
Further, the sampling device for detecting the water quality parameters of the water body at any point adopts various detection instruments and sensors thereof, and the sampling device is selected according to the requirements of professional specifications and environmental protection engineering on the detection and monitoring of the water quality parameters of the water body at the point, such as: detecting COD, BOD, electric conductivity, water temperature, pH value, DO, trace harmful chemical element content, pesticide component, inorganic or organic compound content, etc. of the water body.
The utility model is suitable for an application is convenient nimble under similar complex conditions such as rivers, lakes, tributary, reservoir or big volume tank, and is extremely strong in the aspect practicality such as environmental protection field water quality monitoring and environmental protection inspection.
Claims (6)
1. The sampling device for detecting the water quality parameters of any point of a water body is characterized by comprising a deck platform (1), an instrument cabin (2), a buoy (3) and a hollowed frame body (4), wherein the hollowed frame body (4) is arranged at the bottom of the deck platform (1), and the instrument cabin (2) is arranged at the top of the deck platform (1); the number of the buoys (3) is multiple, and the buoys are arranged on the side wall of the deck platform (1);
a water quality detecting instrument, a wireless transmitting terminal, a global positioner, an inverter and a storage battery are arranged in the instrument cabin (2) and are used for receiving and transmitting water quality monitoring and positioning a collecting device; the probe or the sensor corresponding to the water quality detecting instrument is arranged in the hollow frame body (4) below the deck platform (1);
the buoy (3) is used for generating buoyancy, keeping the sampling device at a set depth and maintaining the balance of the deck platform (1).
2. The sampling device for detecting the water quality parameters of any point of a water body according to claim 1, wherein the number of the buoys (3) is 2, and the buoys are symmetrically arranged on the side wall of the deck platform (1).
3. The sampling device for detecting the water quality parameters at any point of the water body according to claim 1 or 2, wherein a probe or a sensor of the water quality detecting instrument collects the water quality parameter information, sends the water quality parameter information to the wireless transmitting terminal through an RS485 serial interface, and transmits the water quality parameter information to a data receiving station or an upper computer through the wireless transmitting terminal.
4. The sampling device for detecting the water quality parameters at any point of the water body according to claim 3, wherein the wireless transmitting terminal adopts a 4G or 5G mode.
5. The sampling device for detecting the water quality parameters of any point of a water body according to claim 3, wherein the water quality detector is used for detecting the COD, BOD, conductance, water temperature, pH value, DO or chemical element content of the water body.
6. The sampling device for detecting the water quality parameters of any point of a water body according to claim 3, wherein the wall part or the bottom part of the hollow frame body (4) is of a hollow structure, and water flows inside and outside the hollow frame body (4) are communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020621546.XU CN212206760U (en) | 2020-04-23 | 2020-04-23 | Sampling device for detecting water quality parameters of water body at any point |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020621546.XU CN212206760U (en) | 2020-04-23 | 2020-04-23 | Sampling device for detecting water quality parameters of water body at any point |
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| CN212206760U true CN212206760U (en) | 2020-12-22 |
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| CN202020621546.XU Active CN212206760U (en) | 2020-04-23 | 2020-04-23 | Sampling device for detecting water quality parameters of water body at any point |
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Effective date of registration: 20210112 Address after: 210000 industrial concentration zone, Shiqiu Town, Lishui District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Longmai nengrei Environmental Protection Technology Development Co.,Ltd. Address before: No. 199, Mufu East Road, Gulou District, Nanjing, Jiangsu Province, 210009 Patentee before: JIANGSU NENG RUI ENVIRONMENTAL ENERGY SAVING TECHNOLOGY Co.,Ltd. |