Water after reaction will overflow to air flotation tank for solid-liquid separation 4495155490381757243-blid-6234268049297248608

"ผีเรือล่ม"เฮี้ยน บ้านขยอง ให้เลขแล้ว2ตัว 3ตัวจะๆ งวด15ด.ค62

Water after reaction will overflow to air flotation tank for solid-liquid separation. Sludge will be scrapped to sludge tank. And water will overflow to water separation tank, this water pumping to sand