Stainless steel multi-layer plate and frame filter press is applicable to the closed filtration of liquids with a concentration of less than 50%, low viscosity and less slag content, so as to meet the requirements of purification, sterilization, clarification and other fine filtration, removal of activated carbon, removal of particles, and semi fine filtration. The microporous filter membrane is directly selected, and the purpose of aseptic filtration can be achieved without filtration through the microporous membrane filter). This machine has large filtering area, large flow rate and large application range.

The suspension is pumped into each closed filter chamber of the filter. Under the pressure, the filtrate is discharged through the filter layer and filter cloth, through the liquid outlet of the filter cloth, and the filter residue is left in the filter frame to form a filter cake, so as to achieve the purpose of solid-liquid separation.

Pharmaceutical Industry

Chemical Industry

Food Industry

It is used in pharmaceutical, chemical, food and other industries. It is applied to the filtration of injection liquid in pharmaceutical factories, and the effect is very good.

1. The convex filter plate is adopted, which increases the water conducting cross-sectional area, reduces the liquid filtration and flow resistance, makes the liquid flow to an improper dead angle arbitrarily, and can maintain the stability of various properties of the liquid. The convex filter plate makes the filter materials (filter membrane, filter paper, etc.) not easy to be damaged, and extends the service life of various filter materials.
2. All sealing parts are installed with (milky silicone rubber sealing rings) without leakage, that is, circular sealing rings are installed on the front and back of the filter frame, inlet and outlet double fold snap rings and other sealing parts.
3. The input pipe is connected and sealed by a double fold snap ring, which is convenient for disassembly and cleaning.
4. This machine can change different filter materials according to the requirements of different production processes (primary filtration, semi fine filtration, fine filtration) of the filtered liquid. Users can reduce or increase the filter frame materials according to the production flow, so as to meet the production needs.
5. When the filter works, press the sealing ring tightly, there is no loss of material and liquid, and the clarity of liquid is good. The effect of microporous membrane filtration is particularly good.