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Sewage treatment equipment
Sludge treatment equipment
Exhaust gas treatment equipment
Waste incineration equipment
Sewage treatment experiment
Domestic Sewage Treatment
Integrated sewage treatment equipment is a device that integrates functions such as sewage treatment, sedimentation, filtration, oxidation, disinfection, etc. It converts harmful substances in sewage into harmless substances through various physical, chemical, and biological methods, achieving the goal of purifying water quality
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High-efficiency Wastewater Purifier
In the treatment of sewage with high suspended solids (SS), the HPO-XL High-Efficiency Sewage Purifier demonstrates significant technical advantages. It eliminates the need for a pre-sedimentation tank and can continuously purify sewage with SS ≤ 5000mg/L to 5~30mg/L efficiently and rapidly. This technology can handle sewage with SS up to 10000mg/L, opening up a new path for the treatment of high-concentration coal-containing sewage, ash slag water, mine sewage, sand and gravel aggregate washing sewage, construction sewage, and sewage with high suspended solids.
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Electrodialysis semipermeable membrane
During the electrodialysis process, unlike ion exchange resins that undergo exchange reactions with certain ions in the aqueous solution, ion exchange membranes only exert a selective permeation effect on ions with different electrical properties. That is to say, ion exchange membranes do not require regeneration. The compartments composed of electrodes and membranes in the electrodialysis process are called electrode compartments, and the electrochemical reactions occurring therein are the same as ordinary electrode reactions. An oxidation reaction takes place in the anode compartment, making the anode water acidic, and the anode itself is prone to corrosion. A reduction reaction occurs in the cathode compartment, making the cathode water alkaline, and scaling easily forms on the cathode.
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Multi-effect evaporator
In large-scale industrial production, large quantities of water often need to be evaporated, requiring significant energy consumption to heat the water and generate steam. To reduce steam consumption, multi-effect evaporation can be employed. Heating steam is introduced into one evaporator, where the solution boils. In multi-effect evaporation, secondary steam can be used as heating steam and introduced into another evaporator. As long as the pressure in the latter evaporator and the boiling point of the solution are lower than in the original evaporator, the introduced secondary steam can function as a heat source. Based on the flow direction of the secondary steam and the solution, multi-effect evaporation processes can be classified as: co-current flow, counter-current flow, and cross-flow flow.
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Electrodialysis equipment
Compared with reverse osmosis, another membrane separation technology introduced in recent years, electrodialysis is cheaper but has a lower desalination rate. In addition, the quality of domestic ion exchange membranes used before electrodialysis is also very stable, and their operation and management are quite convenient.
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Electroplating wastewater equipment
The portable rapid heavy metal detector for water quality is suitable for detecting various water pollutants in domestic sewage, industrial wastewater, groundwater, and surface water. It is used for water quality analysis in water quality testing laboratories, municipal authorities, sewage treatment plants, environmental monitoring stations, educational and scientific research institutions, power plants, centers for disease control and prevention (CDC), as well as industries such as papermaking, electroplating, aquaculture, biopharmaceuticals, petrochemicals, coal, metallurgy, textiles, and food processing.
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