Project Introduction
Project Introduction:
There are many rivers and lakes in the south of our country. Some are stagnant water, and some flow slowly, both of which has very low self-purification ability and contains a lot of suspended matter and sediment. At the same time, the water also contains carbonate, sulfate, calcium and other dissolved substances, as well as organic matter accumulated by biological communities.
Existed Problems in Conventional treatment:
Adding flocculant to air flotation can remove the suspended matter, but the residual flocculant precipitates in the silt, cause silt pollution, affect the growth of aquatic plants, and further destroy the ecological balance.
Sand filtration treatment capacity is limited. At the same time, due to the viscous organic matter in the water, sand filtration treatment often appears surface treatment phenomenon, and the water quality and quantity can not meet the demand. At the same time, frequent backflushing makes sand loss serious.
Advantages of Direct Cleaning Filtering System:
Direct Cleaning Filtering System, plant fiber filter cake membrane intercept suspended solids, removing suspended solids without changing the ecological water environment. At the same time, the saturated plant fiber after water treatment can be reused or recycled, without causing secondary pollution to the environment.
