Tooth-shaped long tank filter pressing plate frame of thin stainless steel shell structure

The utility model discloses a tooth-shaped long tank filter pressing plate frame with a thin stainless steel shell structure, which comprises a filter pressing plate, a filter pressing frame, a motor, etc. The utility model is characterized in that the filter pressing plate is made of a stainless steel plate with the size of 0.2 to 5 mm, and the shape structure thereof is a tooth-shaped trapezoid; the structure of the periphery of a plate body is the same as an ordinary filter pressing plate; the tooth-shaped edge of the filter pressing plate is provided with balancing holes for the flowing of liquid. The utility model which has the advantages of acid resistance, alkali resistance, pressure resistance, strong corrosion resistance, and long service life, and the service life is 5 to 10 times of an ordinary pressing plate frame. The utility model is suitable for the food industry, the chemical industry, the oil refining industry, etc.