Water body ecological environment monitoring system

Abstract

The utility model relates to the field of wetland ecosystems, in particular to a water body ecological environment monitoring system. A sensor, a CC2530 module and a node router are assembled, and the node router is integrated and assembled on an equipment box holding pole. The host is used for receiving, storing and analyzing data. A user can observe data at any time at a mobile phone end and a PC end, and can set a threshold value according to the specific condition of the water environment. Once the threshold value is exceeded, the user is warned and prompted, and a manager can check and dispose. The water body ORP monitoring device is convenient to use, can monitor the water body ORP value in real time, and reminds management personnel to pay attention and take actions in time.

Description

Technical Field

[0001] The utility model relates to the field of wetland ecosystems, in particular to a water body ecological environment monitoring system. Background Art

[0002] Wetlands not only provide a vast amount of food, raw materials, and water for humans, but also play an irreplaceable role in maintaining ecological balance, preserving biodiversity and rare species, conserving water resources, storing floodwater for drought prevention, degrading pollution for climate regulation, replenishing groundwater, and controlling soil erosion. These areas have enormous ecological functions. Wetland conservation is a key component of ecological civilization infrastructure development. Through the protection and restoration of wetland ecosystems, we can build a fully functional and beautiful wetland ecosystem.

[0003] By comprehensively, thoroughly, and timely sensing, monitoring, and evaluating the physical features, natural resources, and infrastructure within wetland ecological zones, we can provide scientific data support for wetland protection, management, and rational development and utilization decisions, laying the foundation for wetland ecological education and scientific research. Aquatic ecology is a key indicator of wetland ecology. A healthy aquatic ecosystem provides a better habitat for birds, frogs, fish, and benthic organisms. However, manual monitoring of wetland ecosystems is often time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of this utility model is to design a water ecological environment monitoring system based on water ORP monitoring sensors, routers, and a host computer. The system is a closed-loop control system consisting of modules such as water quality parameter collection, storage, alarm, and manual intervention, which facilitates water parameter monitoring.

[0005] This application adopts the following technical solutions:

[0006] The water ecological environment monitoring system includes several sets of sensor nodes, corresponding node routers and hosts;

[0007] The sensor node includes an ORP sensor and a wireless transmission controller; the ORP sensor is used to monitor the ORP parameters of the water body, and the wireless transmission controller is used to send the collected values ​​directly to the host or to the host through a node router;

[0008] The node router is used to receive the water body ORP parameter of the sensor node and send the water body ORP parameter of the sensor node in the form of wireless transmission;

[0009] The host is connected to the host computer through a serial port level converter to send ecological information to the host computer.

[0010] Furthermore, the host computer includes a computer and a mobile phone.

[0011] Furthermore, the sensor node is installed in the target river bank, and the ORP sensor is located below the water surface.

[0012] Furthermore, the node router is installed on the municipal pole using a clamp. The node router includes a CC2530 communication module, and the CC2530 communication module is integrated into an equipment box on the municipal pole.

[0013] Preferably, a node router is set every 200 meters.

[0014] The utility model has the following beneficial effects:

[0015] Sensor nodes are installed in target water bodies and the collected data is transmitted to a host computer for processing, thereby analyzing wetland water quality. Users can set thresholds. Once the ORP value exceeds the threshold, the system automatically sends an alert to the host computer, alerting management personnel to take timely action. Management personnel can immediately retrieve the data and confirm the geographic location, allowing for timely on-site inspection and resolution, helping to prevent water environmental problems and reduce environmental damage and restoration costs.

[0016] A wireless transmission controller sends data directly to the host computer or via a node router, making data transmission more flexible and reliable. Users can conduct intuitive, real-time monitoring via remote PCs and mobile phones, enhancing monitoring convenience and practicality. This system saves significant manpower and resources, improves monitoring efficiency and cost-effectiveness, and provides important support for the protection and management of wetland ecosystems. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation of sensor nodes in the present utility model;

[0019] Figure 3 This is a structural diagram of an embodiment of the present invention. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below in conjunction with the following specific embodiments and drawings, but the present invention is not limited to the scope of the embodiments.

[0021] For wetland ecosystems, the ORP value of water is a key indicator of water quality. Water pollution remediation takes a long time and is expensive. This monitoring system primarily monitors water ORP. Based on the real-time data provided by sensor nodes, any issues can be immediately fed back to the user, allowing them to take timely action and protect the wetland water environment.

[0022] See also Figure 1-2 The water ecological environment monitoring system provided by this utility model includes a host computer that communicates with a computer via a serial port; M sets of node routers to increase transmission range and establish network nodes; and N sets of sensor nodes that exchange data with the host computer using the ZigBee protocol. The ZigBee protocol features low power consumption, strong networking capabilities, large capacity, and affordability. After data is collected by sensors at the terminal nodes, it is aggregated to a gateway via the network, where it is organized and analyzed and stored in the host database.

[0023] Furthermore, the CC2530 node of the host of this system is the coordinator node, which forms a ZigBee network and is responsible for receiving data from the terminal nodes and then sending it to the computer through the serial port.

[0024] Furthermore, the sensor node includes a wireless transmission controller and an ORP sensor; the wireless sensor includes a CC2530 module that supports the ZigBee protocol. The node transmits the collected data to the host computer via the ZigBee protocol. The host computer then transmits the information to the host computer via a serial port level converter. The host computer then displays the data uploaded by the host computer in a user interface, providing the user with the current water ORP data.

[0025] Furthermore, sensor nodes are installed in target water bodies, and the wetland water quality is analyzed through a data analysis system. Users can set thresholds. Once the ORP value exceeds the threshold, the host computer will receive a notification, and management personnel can immediately retrieve the data and confirm the geographic location, allowing for timely on-site inspection and resolution.

[0026] Example

[0027] N sets of ORP monitors are deployed based on actual conditions. ZigBee's maximum transmission distance is 200 meters, but adding a node router to the network can extend this distance by an additional 200 meters. Deploying node routers can further extend the transmission distance. Routers can be mounted on municipal poles using clamps. N sets of sensor nodes transmit collected data to a host computer using the ZigBee protocol. The host computer extracts and analyzes the data and then transmits it to a host computer. Managers can monitor the water quality of their current area at any time via mobile phones and PCs.

[0028] Methods for on-site installation of water quality monitors: 1) Determine the location of the water body to be monitored; 2) Install the ORP monitor; 3) Install the node router on-site.

[0029] In this embodiment, according to the requirements of the monitoring range, after calculation, we can set a reasonable location and integrate the CC2530 communication module into the equipment box, which can be powered by AC power conversion or solar power.

[0030] System design:

[0031] 1) Lower computer design

[0032] The water ORP monitor collects data, transmits it wirelessly to the host computer, which extracts and analyzes the data, and finally sends it to the host computer for users.

[0033] 2) Host computer design

[0034] A) Architecture design Figure 3

[0035] B) Database

[0036] The corresponding address and other parameters set in the program are read by VS software, and the database table is established according to the functional modules of the system:

[0037] a. User information table;

[0038] b. Regional information table (water body area location);

[0039] c. Monitoring point information table (node ​​number);

[0040] In order to improve the user experience and facilitate user use, the following design principles should be considered:

[0041] a. Adopt industry standards;

[0042] b. Retain or prompt the user's search conditions;

[0043] c. Use JavaScript plug-ins to increase interaction between clients;

[0044] The utility model can realize real-time monitoring of the water ecological environment of the wetland, can overcome the problem of inconvenient detection methods in the existing technology, and has accuracy, stability, high efficiency and timeliness.

Claims

1. The water ecological environment monitoring system is characterized by: It includes several sets of sensor nodes, corresponding node routers and hosts; The sensor node includes an ORP sensor and a wireless transmission controller; the ORP sensor is used to monitor the ORP parameters of the water body, and the wireless transmission controller is used to send the collected values ​​directly to the host or to the host through a node router; The node router is used to receive the water body ORP parameter of the sensor node and send the water body ORP parameter of the sensor node in the form of wireless transmission; The host is connected to the host computer through a serial port level converter to send ecological information to the host computer.

2. The water ecological environment monitoring system according to claim 1, characterized in that: The host computer includes a computer terminal and a mobile phone terminal.

3. The water ecological environment monitoring system according to claim 1, characterized in that: The sensor node is installed in the target river bank, and the ORP sensor is located below the water surface.

4. The water ecological environment monitoring system according to claim 1, characterized in that: The node router is installed on the municipal pole using a clamp. The node router includes a CC2530 communication module, and the CC2530 communication module is integrated into an equipment box on the municipal pole.

5. The water ecological environment monitoring system according to claim 1, characterized in that: A node router is set up every 200 meters.

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