Water Treatment

Rare earth ceramic sand filter material
Rare earth ceramic sand filter material to LOB - C type water treatment is a spherical particle materials, which has excellent adsorption performance between each other, even with contacts and proper clearances, work in a state usually curved, circulation, for long distance of impurity filtration provides ideal deposition conditions.
Rare earth ceramic sand filter material product details:
Rare earth ceramic sand filter material chooses high-quality materials, kaolin local mixed syncretic quantitative porogen, binder, through mud, molding and refined drying, sintering process etc, and the particle is in commonly 0.5 ~ 32mm between various specifications, more for mechanical filter, filters filter material, can reduce the backwash quantity, increase the contact area and filtering area, especially expand adsorption area, improve filter cutoff carrying capacity, improve produce a water yield and, after all, &safe-durable assay were superior to other physical and chemical properties of filter materials, mainly for the power, chemical oil, drainage of purifying water treatment.
Rare earth ceramic sand filter material has the following advantages:
A) Ceramic sand filter bed initial head loss is small, with prolonged filter working cycle very favorable, porcelain sand filter bed termination head loss is small, can reduce filter height, save infrastructure expenses.
B) Ceramic sand cut pollution amount is large, generally in 9 ~ 10kg/m3, about 1.2 ~ 1.5 times than English sand filter cutoff unclean quantity (7.8 ~ 9kg/m3) ;
C) Porcelain sand is spherical surface, easy cleaning, water-consnmption is 30 ~ 50% lower than quartz sand ;
D) Ceramic sand intensity, abrasion rate is minor, general than quartz sand filter material long use life more than 5 times,
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