CN210090438U - Dual-channel remote water quality detection equipment - Google Patents
Dual-channel remote water quality detection equipment Download PDFInfo
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- CN210090438U CN210090438U CN201822110634.9U CN201822110634U CN210090438U CN 210090438 U CN210090438 U CN 210090438U CN 201822110634 U CN201822110634 U CN 201822110634U CN 210090438 U CN210090438 U CN 210090438U
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Abstract
The utility model relates to a long-range water quality testing equipment of binary channels, including the water quality monitoring module, controller and the data transmission module that connect gradually, the data transmission module is the GSM module, and the water quality monitoring module includes temperature-detecting device, turbidity detection device, dissolved oxygen detection device, pH detection device, conductivity detection device and redox rate detection device. Compared with the prior art, the utility model discloses a configuration hull realizes each partial fixed, need not to fall to the ground installation, and it is more convenient to use, simultaneously because the carrier adopts the hull, can water surface central authorities department carry out water quality testing.
Description
Technical Field
The utility model relates to a water quality testing device especially relates to a long-range water quality testing equipment of binary channels.
Background
With the rapid development of industry, river pollution caused by stealing and discharging industrial wastewater of various enterprises is more and more serious. In order to change the current situation of 'pollution first and then treatment' of rivers, higher requirements are put forward on the real-time monitoring of water quality. The traditional water quality monitoring method used in China is mainly manual operation, namely, a monitoring point is selected in a monitored river, sampling is carried out at fixed time and fixed point, and then the sample is brought back to a monitoring center for analysis and identification. Due to the limitation of conditions such as manpower and material resources, the monitoring work is limited to a few points with convenient sampling, the monitoring frequency is low, the interval time is long, the condition of water pollution cannot be found in time, the enterprise is difficult to prevent the over-standard industrial wastewater from being discharged into rivers, and the current requirement on environmental protection cannot be met.
Therefore, in order to grasp and understand the water pollution condition and development trend of a river or a region and to make a practical evaluation on the water quality of the region, a large amount of representative monitoring data must be used. At present, river water pollution in China is serious, and the traditional water quality monitoring method has various problems, such as long monitoring period of the traditional water quality monitoring equipment, consumption of a large amount of manpower and material resources in the water quality parameter sampling process, aging of equipment instruments, insufficient data accuracy and the like.
To this end, chinese patent CN 207924439U discloses a water quality on-line detection terminal, including casing and the MCU controller encapsulated inside the casing, timesharing single parameter multi-wavelength optical detector, data acquisition module, GSM module, alarm module and power supply, the acquisition end of data acquisition module is exposed outside the casing, the input end of MCU controller is connected with timesharing single parameter multi-wavelength optical detector and data acquisition module respectively, the output end of MCU controller is connected with alarm module and GSM module respectively, power supply is connected with MCU controller, data acquisition module, GSM module and alarm module respectively, alarm module includes miniature vibrating motor, miniature vibrating motor is connected with the output of MCU controller. However, the water quality on-line detection terminal is inconvenient to install each sensor and needs to be installed on the ground.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a double-channel remote water quality detection device for overcoming the defects of the prior art.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a long-range water quality testing equipment of binary channels, is including the water quality monitoring module, controller and the data transmission module that connect gradually, the data transmission module is the GSM module, the water quality monitoring module includes temperature-detecting device, turbidity detection device, dissolved oxygen detection device, pH detection device, conductivity detection device and redox rate detection device.
The equipment further comprises a ship body, an inner cabin and a cabin which are communicated with each other are arranged on the ship body, the temperature detection device, the turbidity detection device, the dissolved oxygen detection device, the pH detection device, the conductivity detection device and the oxidation-reduction rate detection device are all arranged at the bottom of the ship body, the controller is arranged in the inner cabin, and the data transmission module is arranged in the cabin.
And the inner cabin is also internally provided with a power supply module for supplying power, and the power supply module is respectively connected with the water quality monitoring module, the controller and the data transmission module.
The power module is a lithium battery.
The device comprises a ship body and is characterized in that a plurality of wire holes through which cables penetrate are formed in the bottom of the ship body, and the temperature detection device, the turbidity detection device, the dissolved oxygen detection device, the pH detection device, the conductivity detection device and the oxidation-reduction rate detection device are connected with a data transmission module through the cables.
And sealant is filled in the wire hole.
ZigBee modules are arranged in the temperature detection device, the turbidity detection device, the dissolved oxygen detection device, the pH detection device, the conductivity detection device and the oxidation-reduction rate detection device, and the ZigBee modules are arranged in the controller.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) the water quality monitoring module comprises a temperature detection device, a turbidity detection device, a dissolved oxygen detection device, a pH detection device, a conductivity detection device and an oxidation reduction rate detection device, provides a complete sensor, can meet the most basic 6 indexes of river water detection, can comprehensively detect the quality of the river water, and ensures more reasonable water quality management.
2) The fixation of each part is realized through the configuration hull, the installation on the ground is not needed, the use is more convenient, and meanwhile, the water quality detection can be carried out at the center of the water surface because the carrier adopts the hull.
3) The power module is a lithium battery, so that the weight can be reduced.
4) The wireless transmission part is arranged in the cabin, so that the interference can be reduced, and the data transmission effect is improved.
5) By adopting the sealant, the sealing performance can be improved under the condition of realizing power supply of a single power supply.
6) The ZigBee module is adopted for data transmission of the sensor, so that the best sealing effect can be realized, and the replacement frequency of the power supply on the sensor side is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic plan view of a hull;
FIG. 3 is a schematic view of the interior of a hull;
wherein: 1. water quality testing module, 2, controller, 3, data transmission module, 4, high in the clouds database, 5, web page end, 6, APP mobile terminal, 7, hull, 101, temperature-detecting device, 102, turbidity detection device, 103, dissolved oxygen detection device, 104, pH detection device, 105, conductivity detection device, 106, redox detection device, 71, interior cabin, 72, cabin.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
A dual-channel remote water quality detection device is shown in figure 1 and comprises a water quality monitoring module 1, a controller 2 and a data transmission module 3 which are sequentially connected, wherein the data transmission module 3 is a GSM module, and the water quality monitoring module 1 comprises a temperature detection device 101, a turbidity detection device 102, a dissolved oxygen detection device 103, a pH detection device 104, a conductivity detection device 105 and an oxidation reduction rate detection device 106.
The controller module is an ARM-based STM32 development board, and the sensors used by the detection device comprise a DS18B20 waterproof temperature sensor of DFROBOT, a SEN0189 turbidity sensor, a SEN0237 dissolved oxygen sensor, a SEN0161pH sensor, a DFR0300 conductivity meter, a SEN0165 oxidation-reduction potentiometer and a SIM800A GSM data transmission module.
As shown in fig. 2 and 3, the apparatus further includes a ship body 7, an inner chamber 71 and a cabin 72 which are communicated with each other are provided on the ship body, a temperature detection device 101, a turbidity detection device 102, a dissolved oxygen detection device 103, a pH detection device 104, a conductivity detection device 105 and an oxidation-reduction rate detection device 106 are all installed at the bottom of the ship body 7, the controller 2 is provided in the inner chamber 71, and the data transmission module 3 is provided in the cabin 72.
The inner chamber 71 is also provided with a power module for supplying power, and the power module is a lithium battery.
In this embodiment, the bottom of the hull 7 is provided with a plurality of wire holes through which cables pass, the temperature detection device 101, the turbidity detection device 102, the dissolved oxygen detection device 103, the pH detection device 104, the conductivity detection device 105 and the oxidation-reduction rate detection device 106 are all connected with the data transmission module 3 through cables, and the wire holes are filled with sealant, so that the power supply module is respectively connected with the water quality monitoring module 1, the controller 2 and the data transmission module 3.
In addition, a ZigBee module may be provided in each of the temperature detection device 101, the turbidity detection device 102, the dissolved oxygen detection device 103, the pH detection device 104, the conductivity detection device 105, and the oxidation reduction ratio detection device 106, and the ZigBee module may be provided in the controller 2.
Data transmission adopts the TCP/IP protocol, what adopt is the mode of heartbeat band data package, the TCP/IP protocol of data transmission module is based on GPRS flow and connects, but with the server need through three times handshake can be connected successfully, monitor terminal mainly includes web page end 5 and cell-phone APP mobile terminal 6, both directly call the data that have been stored from high in the clouds database 4 during data display, the processing of demonstration is mainly in cloud server backstage, the mode of monitoring mainly has two kinds, one kind is total station point water quality monitoring, one kind is single site water quality monitoring, the mode of demonstration has two kinds, one kind is the flow of data table, one kind is the display of dynamic broken line graph, what this kind of monitoring mode mainly adopted is GPRS data channel carries out data transmission.
If want to look over the test data of current moment, just need monitor terminal's cell-phone APP to control, at this moment control command just need send the instruction to the next computer controller through the mode of short message, and the next computer will control water quality testing device collection data immediately to return data to the terminal and show, the quality of detection river that can be comprehensive guarantees more reasonable water quality management.
Claims (4)
1. A dual-channel remote water quality detection device comprises a water quality monitoring module (1), a controller (2) and a data transmission module (3) which are sequentially connected, wherein the data transmission module (3) is a GSM module, and is characterized in that the water quality monitoring module (1) comprises a temperature detection device (101), a turbidity detection device (102), a dissolved oxygen detection device (103), a pH detection device (104), a conductivity detection device (105) and an oxidation reduction rate detection device (106);
the equipment further comprises a ship body (7), wherein an inner cabin (71) and a cabin (72) which are communicated with each other are arranged on the ship body, the temperature detection device (101), the turbidity detection device (102), the dissolved oxygen detection device (103), the pH detection device (104), the conductivity detection device (105) and the oxidation-reduction rate detection device (106) are all arranged at the bottom of the ship body (7), the controller (2) is arranged in the inner cabin (71), and the data transmission module (3) is arranged in the cabin (72);
the bottom of the ship body (7) is provided with a plurality of wire holes through which cables pass, and the temperature detection device (101), the turbidity detection device (102), the dissolved oxygen detection device (103), the pH detection device (104), the conductivity detection device (105) and the oxidation-reduction rate detection device (106) are connected with the data transmission module (3) through the cables;
and sealant is filled in the wire hole.
2. The dual-channel remote water quality detection device as claimed in claim 1, wherein a power supply module for supplying power is further arranged in the inner chamber (71), and the power supply module is respectively connected with the water quality monitoring module (1), the controller (2) and the data transmission module (3).
3. The dual-channel remote water quality detection device according to claim 2, wherein the power module is a lithium battery.
4. The dual-channel remote water quality detection device according to claim 1, wherein ZigBee modules are arranged in the temperature detection device (101), the turbidity detection device (102), the dissolved oxygen detection device (103), the pH detection device (104), the conductivity detection device (105) and the oxidation-reduction rate detection device (106), and the ZigBee modules are arranged in the controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110634.9U CN210090438U (en) | 2018-12-13 | 2018-12-13 | Dual-channel remote water quality detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110634.9U CN210090438U (en) | 2018-12-13 | 2018-12-13 | Dual-channel remote water quality detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210090438U true CN210090438U (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822110634.9U Active CN210090438U (en) | 2018-12-13 | 2018-12-13 | Dual-channel remote water quality detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210090438U (en) |
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2018
- 2018-12-13 CN CN201822110634.9U patent/CN210090438U/en active Active
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