1. Sewage Treatment Systems: Used in municipal sewage treatment plants or industrial wastewater treatment stations, they link with grid machines, submersible pumps, aeration equipment, etc. They automatically regulate parameters such as liquid level, pH value, and dissolved oxygen, and automate processes like sludge discharge from sedimentation tanks and backwashing of filtration systems to ensure effluent meets standards.
2. Waste Gas Treatment Equipment: In industrial waste gas (e.g., VOCs, dust) purification lines, they control the operation of spray towers, activated carbon adsorption devices, and catalytic combustion equipment. They automatically adjust fan speed and chemical injection volume according to waste gas concentration to improve purification efficiency and reduce energy consumption.
3. Solid Waste Treatment Facilities: In waste incineration plants and landfills, they coordinate equipment such as conveyor belts, compactors, and leachate treatment pumps to complete waste transfer, compaction, and leachate collection according to set procedures. They also monitor furnace temperature and flue gas emission indicators to ensure safe and compliant operation.
4. Soil Remediation Projects: For contaminated soil remediation projects, they control leaching equipment, biological reaction tanks, etc. They automatically adjust the dosage of remediation agents and the flow rate of circulating fluid based on soil pollutant concentration data to achieve precise and efficient remediation processes.
5. Environmental Monitoring Stations: They integrate data from air quality, water quality, noise, and other sensors. Through PLC control cabinets, they link with alarm devices and emergency treatment equipment (such as automatic spray dust suppression systems). They respond quickly when monitoring indicators exceed standards, assisting in environmental risk management and control.
