High production efficiency, up to 12 batches per day over, reduce labor intensity, the process can be automatic, the special design wort can guarantee good taste and high brightness, make full use of the water in the layer and reduce the amount of water to wash worse, the whole process in a airtight environment, the wort light color, low-oxygen, low fatty acid content, filter partition can be adapted to different inventory rating, the optimal design can be no leaching loss rate and improve the economic efficiency of enterprises, and set up a small area for business equipment to save money, small equipment investment, quick return.