The plate cardboard filter, which uses filter cardboard as the filter medium, is a small-volume, high-precision filter equipment that can further purify the liquid that has been initially filtered and the concentration value of the plate cardboard filter reaches the specified requirements. The performance of the filter can realize clear filtration and sterile filtration, and can also be pre-coated with diatomaceous earth on the cardboard to achieve higher filtration requirements. The filtration clarity can reach 99.9 percent, and the turbidity (EBC) after filtration can reach below 0.3. Used in conjunction with the previous filter. The filter plate is made of reinforced polypropylene, which is resistant to acid and alkali corrosion, non-toxic, and has a long service life. Manual screw compression, filtration pressure is less than or equal to 0.3MPa, and the filtration temperature is 0-80 degrees Celsius.

The plate-type cardboard filter uses filter cardboard as the filter medium, which is a small volume and high-precision filtration equipment. It can further filter the liquid that has been filtered with a certain concentration. Diatomaceous earth can also be pre-coated on the cardboard to achieve higher filtration requirements, the filtration clarity can reach 99.9%, and the turbidity after filtration is below 0.3. This machine is generally used in conjunction with the previous filtration. The structure is novel and has a long life and corrosion resistance.

Widely used in beer, rice wine, various oils, chemicals, pharmaceuticals and precision filtration or sterilization filtration.