It offers provides a flexible application of dewatering, washing and/or clarification and a wide range of industrial processing flow sheets.
The rotary vacuum drum filter is a continuous and automatic operation, so the operating cost is low.
It controls the cake thickness by showing the varitation in drum speed rotating.
The process can be easily modified (pre-coating filter process).
Can produce relatively clean product by adding a showering device.
Cake is removed simultaneously during operation. Therfore suitable for use with concentarted slurries.
The labour cost is very low on account of automatic and continuous operation of the rotary filter.
The filter has large surface area.
The speed of the rotation can be varied and the cake thickness can be controlled.
As a basic separation operation, rotary vacuum drum filter is used in a wide range of applications:
dewatering slurries of food, pulp, pharmaceutical and chemical, applications of metallurgical and the treatment of waste water.
Structure of GW Rotary Vacuum Drum Filter