Structural improvement of wort inlet andtechnological effect:
The speed optimized design of the wort inlet and the improved design of the included angle between the inlet point and pot wall tangent are very helpful for the improvement of the retention of wort whirlpool driving power, full retention of granular protein coagulation and whirlpool separation effect.
Improvement of dry removal of spent grains and technological effect:
The dry removal device at the bottom of the whirlpool tank is designed to realize dry removal of protein coagulation and spent grains and selfcleaning, which greatly saves water consumption, recycles the protein coagulation and spent grains as feedstuff and reduce emission of sewage at the same time.
Theoretical research of the impact of Coriolis force:
The Coriolis force produced by rotation of the earth has a certain impact on the whirlpool separation of wort coagulation granules effect. Through our research, the finer granules can be separated only when the rotation direction of wort inlet is the same as that of Coriolis force.