• Belt filter press

    Belt filter press

    ‌Belt filter press‌ is a solid-liquid separation equipment, mainly used in sludge treatment and dehydration process. It can separate sludge into mud cake and clean water. The mud cake can be directly transported, landfilled or used for other industrial purposes, while the clean water can be recycled. The belt filter press has the characteristics of…

  • Continuous belt vacuum filter

    Continuous belt vacuum filter

    ‌ Continuous belt vacuum filter ‌ is a high-efficiency solid-liquid separation equipment, mainly used for filtering, washing and drying materials. It achieves solid-liquid separation by utilizing material gravity and vacuum suction, and is suitable for a variety of industrial fields. 2. Working principle The working principle of the continuous belt vacuum filter is as follows: The equipment…

  • Cyclone sand trap sand remover

    Cyclone sand trap sand remover

    The cyclone sand trap desander is the core equipment in the pretreatment link of the sewage treatment plant, mainly used to separate larger inorganic particles in sewage. The equipment forms a vortex flow state through an axial flow mixer, and uses the density difference between sand and organic matter to achieve effective separation. It has…

  • Plate and frame sludge filter press

    Plate and frame sludge filter press

    The plate and frame sludge filter press is an efficient sewage treatment equipment, mainly used for sludge dewatering. Its core components include frame, filter plate, filter cloth, hydraulic system and control system. The frame is usually made of high-strength carbon steel with good load-bearing capacity; the filter plate is made of corrosion-resistant material, which can…

  • Sand and water separator

    Sand and water separator

    Working Principle The spiral sand-water separator is installed at an inclination angle of 20°-30°. The sand-water mixture enters the water tank from the water inlet pipe. The particles with larger specific gravity (such as sand) in the mixture fall and settle at the bottom of the spiral groove due to their own weight. Under the…

  • Screw stack sludge dewatering machine

    Screw stack sludge dewatering machine

    The spiral stacking sludge dewatering machine is an efficient sludge treatment equipment, which is mainly used to dehydrate sludge with high moisture content to mud cake with low moisture content. Its core structure consists of a stack of fixed rings and floating rings, and the spiral shaft pushes the sludge to achieve integrated concentration and…

  • Three-net sludge filter press

    Three-net sludge filter press

    Working Principle Depending on the pressure of the dehydration zone, the entire dehydration process can be divided into three parts: the pre-dehydration zone of the net, the pressure dehydration zone and the pressure forced dehydration zone. The slurry is evenly distributed in the pre-dehydration zone on the net through the slurry distributor, and then enters…