DNY concentration belt type filter press is my company in DY type belt type filter press on the basis of the independent research out with high practical value of sludge dewatering equipment. To filter cloth as the filter medium, make full use of the gravity of the material and the second gravity pressure realize solid-liquid separation of efficient separation equipment. Has the filter efficiency, great capacity of production, washing efficiency, low water filter cake, flexible operation, simple maintenance, etc. http://www.heyuanjx.com.cn/