Work Principle

Filtration Methods: Filtrate can be discharged through either open flow filtration or closed flow filtration.In open flow filtration, each filter plate has a nozzle at its lower outlet, allowing the filtrate to flow direct-Iy out. In closed flow filtration, each filter plate has an outlet channel at its lower surface: the outlets ofseveral filter plates are connected to form an outlet channel, and the filtrate is discharged through a pipeconnected to the outlet below the thrust plate.Washing Methods: When the filter cake needs washing, there are sometimes single-direction andtwo-way washing methods, and sometimes single-direction and two-way washing methods.