In recent years, the production source of the Yangtze River water quality changes in Baling Petrochemical , water, algae breeding more , COD ( chemical oxygen demand ) increases. The original production of water treatment design process handled by mechanical clarifier effluent water can not meet the production requirements of the turbidity of less than 3NTU . To ensure the smooth operation of the production , supply and drainage division to build a new D -type filter, for clarification of the water for further processing.Masking tape
The Division technical staff through the " class ponytail short fiber filter ," the adsorption properties , performance and pollutant particle filter backwash effect, found that traditional media to overcome the low particle filter dirt holding capacity , easy to string layer and traditional fiber filter backwash difficult features a large surface area , porosity, high filtration precision , long life, easy ideal filter backwash . Structural improvements in filter technology , this filter is first applied to mention the quality of Baling Petrochemical industrial water projects . The improved filter into use more than a year , industrial water effluent turbidity stability standards.Washi tape
Baling Petrochemical production of water supply and drainage division improved, on the one hand a lot of savings in production alum consumption, lowering the value of over 170 million per year ; it also effectively reduces the device each division company added water circulating cooling water , reducing the impact of fresh water quality , reduce water chemistry division thermoelectric system Shui consumption , reducing fresh water consumption and promote cleaner production, environmental benefits are good .Sellotape
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