SB-600 Series vertical upper  are three foot type upper unloading filtering centrifuges, stay separated by feeding tube material into high speed rotating centrifuge drum in a centrifuge force,under the action of materials to be delivered through the filter cloth (mesh)to implement filtering,liquid liquid pipe by out to eject,solid phase is intercept in drum drum,stay within prescribed in the filer cake to feed machine to stop when the pack pack of materials,the filter cake