滤珠又称泡沫滤珠(EPS发泡塑料滤珠)是一种新型过滤材料,能把水质中的混凝、澄清、过滤三道工序在一容器内完成。是由进口聚苯乙烯树脂颗粒料经高温两次发泡制成的白色球状滤料,发泡程度为原料颗粒的40倍以上。 本产品具有质轻、比表面积大、吸附能力强、不破碎、孔隙率高、滤速高、脱污能力强、滤料均匀、使用寿命长等优点。准密度:80-100g/cm3,孔隙率:50%;机构强度高,密度大约在100kg/m3-300kg/m3之间。近年来,在中小型水处理系统中、泳池循环水处理系统中,经常用到发泡泡沫滤珠滤料。可以做保温材料,各种工艺品、原水处理、污水处理等。
将滤珠覆盖于压力综合净水器的上部,当浑浊度500mg/L原水经过这种泡沫塑料颗粒过滤层过滤后,出水浊度可降低到5Mg/L,达到国家饮用水标准。这种压力净水器,把水质净化中的混凝、澄清和过滤三道工序在一个容器内完成。由于简化工艺流程,设备简单可控,可以直接供应水塔和用户,目前国内已经用于中小型净水设备,也用于内河船舶给水系统。
常用规格:0.5-1.0mm 0.6-1.2mm 0.8-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm 4.0-8.0mm 10-20mm。
Bead is also called the foam filter bead (EPS foamed plastic filter bead) is a new type of filtration material, can make the water quality of coagulation, clarification, filtration three working procedure in a container. Consists of imported polystyrene resin particle material through high heat two white ball filter materials made of foam, foaming degree more than 40 times as a raw material particles. This product is light weight, large specific surface area, strong adsorption ability, not broken, high porosity, high speed, escapes the dirt ability, filter material evenly, long service life, etc. Quasi density: 80-100 - g/cm3, porosity: 50%; Institutions with high intensity, density of about 100 kg/m3-300 kg/m3. In recent years, in the small and medium-sized water treatment system, swimming pool water treatment system, often used foam foam bead filter material. Can do heat preservation material, all kinds of handicrafts, raw water treatment, sewage treatment, etc.
常用规格:0.5-1.0mm 0.6-1.2mm 0.8-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm 4.0-8.0mm 10-20mm