The machine adopts high-strength steel welding structure and special anti-corrosion treatment, with high strength, stable structure and long service life. The filter plate is made of high-quality reinforced polypropylene with special formula, which has the characteristics of high strength, light weight, corrosion resistance, impact resistance, non-toxic and tasteless. The power device for pressing and loosening the filter plate adopts advanced technology, integrated hydraulic and electric control, and famous brand components, It is an ideal solid-liquid separation equipment to ensure the durability, adopt automatic pulling plate and automatic liquid tipping plate, high degree of automation, solve the problem of slag water separation, reduce the number of operators, adopt high standard production process and technology, excellent quality, ensure that each product is at the leading level in the industry, the equipment is simple to use, easy to maintain, equipped with a variety of safety devices to ensure the safety of operators.