All knowledge of industrial filter cloth, I want to do industrial filter cloth business
Two, the choice of filter accuracy:The higher the filtration accuracy, the higher the requirement of the filter cloth.Three 、 filter temperature choice:Filter environment more than 100 degrees, choose nylon and polyester, or aramid, Xuan Wuyan and other materials, but under normal circumstances, polypropylene can be competent;Four, material selection:The recovery of scarce resources should be chosen with high filtration accuracy and no filter cloth. But the filtration rate of this kind of filter cloth is usually slower. Ordinary resources should choose filter cloth which is fast to filter and difficult to plug;Five. Selection of filter
Belt filter usually filter ordinary materials, so it is better to choose filter cloth with fast filtration speed according to material particle;The movable disk filter generally filters scarce resources, so the filtration accuracy of filter cloth is higher;Plate and frame filters are used to filter materials with general viscosity, and the pressure is large, so the strength and accuracy of filter cloth are very demanding.Because the filter cloth knowledge involves a wide range, the detailed selection points can be freely consulted through .
First, choose the pH of the filtration environment:Filtration environment is acidic or alkaline, and then you can choose the filter cloth raw materials, nylon strong alkali, not strong acid; polyester strong acid resistance, alkali resistance; polypropylene and polyethylene, acid and alkali resistant span is the biggest;
