HUATAO Rubber Filter Belts, also known as Vacuum Filter Belts or Rubber Drainage Belts, are specially engineered for Horizontal Vacuum Belt Filters (HVBF) used in continuous solid-liquid separation, slurry dewatering and filter cake washing processes.
The belt works beneath the filter cloth, providing stable support while precisely molded drainage grooves and drainage holes rapidly guide filtrate toward the vacuum box. This optimized drainage structure helps maintain efficient vacuum suction, improve filtrate discharge and achieve consistent filter cake formation during continuous operation.