Rotary vacuum drum filter (RVDF) is also called as drum filters used in the industrial liquid-solids separation is which are one of the oldest filters.
It offers provides a flexible application of dewatering, washing and/or clarification and a wide range of industrial processing flow sheets.
High vacuum degree, low concentration of filtrate and high filter efficiency Small occupied area, low power consumption. Can be recycled to use., reduce the emission Highly automatic, reduce labor cost Easy installation and maintenance Reliable structure and long lifespan.
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.