15T/H nickel-containing wastewater, chromium-containing wastewater treatment system project case

Basic information about the project
Project name: 15T/H nickel-containing wastewater, chrome-containing wastewater treatment system project
Company name: Mia Precision Metal Technology (Dongguan) Co., LTD

Process flow

Pretreatment (quartz sand + activated carbon filter) +UF ultrafiltration + secondary membrane treatment

Process characteristics
(1) High filtration accuracy: the membrane hole of hollow fiber ultrafiltration membrane is very small, usually less than 0.1 micron, which can effectively remove microorganisms, colloids, diatoms and other fine impurities in the water to ensure the quality of the effluent.
(2) Good hydrophilicity: After special process treatment, hollow fiber ultrafiltration membrane has good hydrophilicity, which can achieve high water production under low pressure environment, and also has anti-pollution and anti-scaling performance.
(3) High mechanical strength: the mechanical strength of hollow fiber ultrafiltration membrane is better than that of ordinary ultrafiltration membrane, and it has a high resistance to broken wires, which can ensure the stable operation and long service life of the ultrafiltration membrane.
(4) Strong chemical resistance and oxidation resistance: hollow fiber ultrafiltration membrane material has good chemical resistance and oxidation resistance, can operate stably in a variety of harsh environments, and is not easy to be oxidized or corroded.
(5) Strong cleanability: If the hollow fiber ultrafiltration membrane is blocked, it can be cleaned by various cleaning methods to restore the original performance of the ultrafiltration membrane and extend the service life.
(6) Strong adaptability: hollow fiber ultrafiltration membrane is suitable for a variety of water quality conditions, especially suitable for industrial wastewater, such as textile wastewater, chemical wastewater, coking wastewater and so on.