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Wort filtration process
2016-06-08 By Yolanda Cao
Wort filtration is an important process in the production of beer saccharification, which aims at the end of the beer saccharification process, using the shortest time to mash the raw material was eluded from the insoluble material and spent grain separation, clarification of the wort, and extract get a good yield. Wort filtration equipment commonly use the lauter tank, pressure filter, fast leaking ducts, etc. Currently, most beer manufacturers use the Lauter tun as wort filtration equipment, Lauter tun working principle is to filter the mash liquid by gravity the insoluble components accumulate in settling the lauter tun screen to form a natural filter layer (we call it spent grain layer), the wort via the gravity through the spent grains layer obtained the wort. Since the lauter tun adopt the gravity filtration, the lauter tun need to water jet cleaned after the first original wort is filtered off. If the whole process if done incorrectly, the lauter tun layer will by destroy. Then it need to be allowed to stand, so that the bad layer to regenerate, so the filter saccharification process always becomes the bottleneck of the whole production line, in many cases, the determines time always become the output filter brewhouse, therefore, on the basis of optimized filtration tank equipment, if wort by improving the filtration process of filtering programs or using the optimized control filter algorithm to shorten the time to note that the value to take attention.
UBO could supply the lauter tun screen for the bear equipment, Welcome to tell us if anything in need.