Being a filtering equipment,filter press was invented,but until now,filter press still keeps its original appearance. In many industries, still manually closing,releasing,discharge filter cakes and clean filter press with long working time and high working intensity.But after world war II, Science developed quickly, automatic technology come into use,then high working efficiency and bigger capacity equipment were invented out to help operators’s daily work,filter press industry developed to automatic working,especially in the past two decades, filter press developed very fast, when many countries paid more and more attention to environment protection,various kinds of filter presses were invented and become used in such as chemical, mining,food,medicion, synthetic fiber,wastewater filtration etc.
Filter press sort
Divide according to installation style: horizontal filter press ,vertical filter press
Divide according to filtrate discharge method: closed discharge filter press, open discharge filter press
Divide according to structure design:plate and frame filter press,chamber filter press
Divide according to filter cloth installation method: filter cloth fasten filter press,filter press travel filter press(single filter cloth traveling type and continuous filter cloth travelling type)
Divide according to open and closing method: mechanical filter press and hydraulic filter press
Divide according to squeezing system:membrane filter press,chamber filter press
Divide according to filter press controlling method:Mechanical control type fitler press,hydraulic control filter press and automatic control filter press
Sometimes according to different material characteristics and industries’different requirements,many special designed filter presses were invented to service different filtering conditions