one.Application scope:
mainly usedThe water quality monitoring along the riverbank can be integrated with mainstream water quality monitoring analyzers, such asWhen used in conjunction with HACH, it automatically monitors the water quality status in the target water area, forming a trend grid for river water quality monitoring, which helps to establish a sound long-term management mechanism for rivers.
two.Characteristics and parameters of river type buoy monitoring system
1. Easy installation, convenient debugging, and easy maintenance, without the need for power supply or land acquisition.
2. Good environmental adaptability makes it suitable for deployment in urban inland rivers, industrial waterways, water intake tunnels, and other environments. The density of deployment points is determined based on river management, tributaries, pollution sources, and other factors.
3. Power supply system: 72W solar panel, 42AH battery (customizable). Powered by solar energy, effectively ensuring continuous operation during rainy weather.
4. Float size: diameter 0.6 meters, overall height 0.6 meters, weight 35KG. The material is a polymer material with good impact resistance and corrosion resistance, and is sturdy and durable.
5. Measurement parameters: PH、 Monitoring of temperature, turbidity, dissolved oxygen, and conductivity (customizable monitoring of chlorophyll, blue-green algae, UVCOD, and electrode method ammonia nitrogen).
three.Small river buoy configuration
Buoy monitoring is a modern means of water quality monitoring. By using buoy observation technology, water quality can be observed 24/7, continuously, and at designated locations, and data can be transmitted in real-time to the shore station. As part of a complete environmental monitoring system, water quality buoys and floating platforms mainly consist of floats, monitoring instruments, data transmission units, and power supply units(Battery pack and solar power supply system)Mooring devices, protective units (lights, alarms))Composition, capable of remote real-time monitoring of water quality and other monitoring data.
Main structure of small buoy:
A small buoy is an instrument carrier device for real-time water quality monitoring systems. The buoy uses solar panels and maintenance free batteries to provide energy support for the instrument. Water quality monitoring instruments and data collectors can be installed on the buoyGPRSData transmission module, etc., throughGPRSThe network automatically transmits monitoring data in real-time to the monitoring center. Buoys are deployed at various monitoring points without the need for manual operation, ensuring real-time transmission of monitoring data, accurate data, and reliable system.
Performance Brief:
1Carrying capacity: capable of carrying6 A water quality monitoring probe
2Anti interference: Each probe is installed separately to avoid mutual interference between monitoring devices;
3Low power design: The monitoring terminal analysis instrument, data acquisition and transmission module, and indicator light all adopt low-power selection, with low power supply pressure;
4Power supply capacity: According to different models and sizes of solar panels20W-40Wto choose from,Battery from20AH-60AHConfigure. Using our company's matching split type five parameter instrument, the battery life can reach up to on rainy days10 Day above;
5Location indication: Equipped with warning lights, it can be clearly located even at night to avoid damage from collisions;
6Anti overturning design: According to the principle of the tumbler, the center of gravity moves downwards to prevent overturning;
7Easy to deploy: With good environmental adaptability, it is very suitable for deployment in urban inland rivers, industrial rivers, water intake tunnels and other environments. The density of deployment points is determined based on river management, tributaries, pollution sources, etc.
8Easy maintenance: During maintenance, removing a solar panel can remove all monitoring probes. The solar panel adopts a lock buckle type, which can be opened and slightly pressed down to lift the solar panel upwards;
9Good scalability: configurableGPSBluetooth and other functions;
10Good scalability: It can be configured to use our software platform for monitoring and management, and can also be customized to use different data protocols for data reporting.
four.Field application
frequently asked questions
1 Can small buoys be used at an average water depth of how many meters?
Answer:A water depth of 0.5-1.0 meters is the optimal environment for the application of small buoys. Our small float elevation is 0.6 meters, and the lower part 0.3 meters is the waterline ²exceed0.3 meters is sufficient for application. If it reaches 0.5 meters, the optimal water depth is when the water quality sensor is at least 0.2 meters away from the riverbed
2On site installation, maintenance, and water quality (other) methods for equipment
Answer: Installation and onshore debugging are completed, and it can be directly deployed on site (mainly depending on the site situation, how to fix it)?1 type of steel wire rope pulled on both sides of the river channel; 1 type of anchor fixation underneath); Maintenance, it takes about a month to remove the sensor for maintenance (the design has taken into account the convenience of maintenance, the total weight of the buoy is 35KG, and the sensor is a quick connector)
3How long can small buoy solar energy last?
Answer: Five parameters, theoretically achievable30 days (if using other brands of sensors, there may be changes in sensor power consumption)
4How much data transmission flow does a small buoy have during use?
Answer: Monthly traffic is less than100M (Nowadays, communication operators have "Internet of Things" cards specifically designed for data transmission, with different standards in different regions. Generally, a fee of 5 or 10 yuan per month is sufficient)
5Small buoys operate at depths belowCan the water quality contain many industrial and planted phytoplankton at a depth of 0.5 meters be used? How to ensure the accuracy of use?
Answer:A. Less than 0.5 meters, but at least 0.3 meters must be reached; B. If it contains a lot of algae, our buoy is not suitable (the holes for installing water quality monitoring equipment underneath will be blocked by algae, and the accuracy cannot be guaranteed)
