Plate and Frame Filter diatomite filter use of diatomite and the cardboard as a filter media, the filter machine can make an filtration in beer, yellow wine, beverage, syrup, pharmaceutical and chemical industries. Adopting of the diatomite and plate to filter, the turbidness degree come out from this machine will lower than 0.5EBC, and also easy to operate. Stable operation, reliable quality, effective filtering and excellent result. High production efficiency,low energy consumption and litter loss of beer.