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1、BeerfermentationtechnologyBeerfermentationprocessisbeeryeastundercertainconditions,byusingthefermentablesexualmaterialandthenormallifeandtheirmetabolicactivityoftheproductistoproduct-beer.Duetothedifferenttypesofyeastfermentationconditionsandrequirementsofdifferentproducts,ferm
2、entation,thewayisnotidenticalalso.Accordingtothedifferenttypesofyeastfermentationcanbedividedintotopfermentationbeerandbeerfermentationbeerbelow.Generallythebeerfermentationtechnologycanbedividedintoconventionalfermentationtechnologyandmodernfermentationtechnology.Modernferment
3、ationaremainlycylindricalopen-airtaperedfermentation,continuousfermentationandhighdilutionfermentation,mainlyusingcylindricalopen-airtaperedfermentation一、traditionalfermentationtechnologyTheproductionprocess:Oxygen-richcoolingandfermentation,thefermentationbeforeandafterferment
4、ationalcoholfermentation,storage,andfreshbeer↑,spawn.二、ModernfermentationtechnologyModernfermentationtechnologymainlyincludelargecapacity(whichismainlyfromfermentationcylinderopen-airtaperedfermentation),highstrongandfermentation,continuouslydilutedafterfermentation(一)taperedfe
5、rmentationTraditionalbeerisinthesquareorrectanglefermentationtank(or),theequipmentisonlyin5~30,beersmallproductionscale,productioncycleislong.Sincethe1950s,duetotherapiddevelopmentofeconomy,thebeerproductionsharplyincreasedandthetraditionalfermentedequipmenttomeettheneedsofprod
6、uctioncapacity,fermentationequipmentvalued.So-calledhigh-capacityfermentationreferstothevolumeoffermentationwithtraditionalfermentedequipmentcomparison.Largecapacityfermentationcylindertaperedfermentation,thesunissphericaltank,generalcansandtank.Cylindricalconeistheuniversalpic
7、kinthetankbody,fermentationcylinder,potforarcshape,thebottomofthecone,forconsiderableheight(height),withmorethandiametertankinsulationdevices,coolingandfullyfermentation.Cylindricaltaperedfermentationappliesbothtobelowfermentation,alsosuitablefortopfermentation,processingisvery
8、convenient.Germaninventionofverticalcylindricalconedue