Part 2: Peb yuav ua li cas rau kev tsim brewery?
2.1 Brewhouse: Zoo sib xws nrog koj qhov kev thov brewing.
Brewhouse ib feem yog qhov tseem ceeb tshaj plaws nyob rau hauv tag nrho brewery, uas ncaj qha cuam tshuam nrog wort thiab npias zoo.Brewhouse tsim yuav tsum ua raws nraim li koj daim ntawv qhia brewing, piv txwv li qhov nruab nrab npias npias / plato.Xyuas kom tseeb tias cov txheej txheem Mash lossis lautering tuaj yeem ua tiav hauv lub sijhawm tsim nyog.
Ib yam li cov qauv ntawm 10BBL brewery system.
Lauter tank: Txoj kab uas hla ntawm lauter tank yog 1400mm, thaum lub wort yog 13.5 degrees, malt pub tus nqi yog 220KG, cov khoom siv efficiency yog 75%, thiab lub thickness ntawm lub grain txheej yog 290 hli;qhov chaw lim dej yog 1.54m2, thiab lim ceev yog 0.4m / s;Qhov qhib tus nqi ntawm lub lim sieve yog 12%, thiab muaj 6 wort raws ntawm lauter tank.
Nrog rau kev txhawb nqa ntawm cov kev txwv no, nws tau ua kom ntseeg tau tias lub sijhawm pom ua tiav hauv 1.5 teev, kuj tuaj yeem ua kom paub tseeb tias koj tuaj yeem tau txais wort ntshiab.
Thaum lub wort yog 16 plato, tus nqi pub mis yog 260KG, lub tank ntim siv rau 80%, thiab grain txaj thickness yog 340mm.Qhov ntawd yog los xyuas kom meej lub thickness ntawm cov lim txheej ua tau raws li qhov yuav tsum tau ua brewing, tsis cuam tshuam rau kev pom ceev thiab ua kom cov khoom ua tau zoo.Thaum kawg los txhim kho cov zis ib lub sij hawm los ntawm kev txo lub sij hawm pom.
Boiling kettle: Lub thawv ntim ntim tsim raws li 1360L wort ua rau boiling, thiab siv ntim yog 65%.Vim hais tias ntawm wort concetration yog txheeb ze dua nyob rau txawv teb chaws, daim ntawv yuav ntau ntau thaum boiling.Txhawm rau tiv thaiv kom tsis txhob muaj npuas dej ntws los ntawm lub lauj kaub thaum lub sijhawm boiling, peb siv qhov yuam kev ncig ua haujlwm los txhim kho tus nqi evaporation kom ntseeg tau tias qhov evaporation yog 8-10% thiab txhim kho qhov kub kub.Kev quab yuam ncig nrog lub raj xa dej pab ua kom cov evaporation nce, thiab DMS qhov xwm txheej thiab cov ntsiab lus tsis pub dhau 30PPM, nws yuav txo cov cua sov thauj khoom thiab ua kom muaj kev ruaj ntseg ntawm wort chroma thiab tsis txhob wort Maillard cov tshuaj tiv thaiv.
2.2 Tsawg zog noj hauv brewery
Condensor system: Lub boiling boiling boiling boiling dej txais yuav steam condensation rov qab system, nws yuav pab txhim kho cov dej rov qab thiab txuag dej thiab hluav taws xob noj nyob rau hauv tag nrho cov brewery.Cov dej kub rov qab nyob ib ncig ntawm 85 ℃, thiab cov dej kub rov qab muaj peev xwm ntawm 150L rau txhua pawg;Qhov ntawd txhais tau tias nws yuav txuag tau qhov hluav taws xob 18kw ib pawg ntawm cov dej kub ntawm 25-85 ℃.
Wort cooler: Lub wort tshav kub exchanger cheeb tsam xam los ntawm cov txheej txheem brewing thiab ua kom tiav cov txheej txheem txias nyob rau hauv 30-40 feeb, thiab dej kub kub ntawm 85 ℃ tom qab heax txauv, tshav kub exchanger efficiency ntawm ntau tshaj 95%.Yog li ntawd, peb yuav xyuas kom meej qhov siab tshaj plaws lub zog rov qab thiab txo cov nqi tsim khoom.
2.3 Ib qho yooj yim brewing thiab txo kev tswj hauv cov txheej txheem brewing
2.3.1 Ib ob lub lim dej tau teeb tsa, nyob rau hauv rooj plaub tus neeg siv khoom brewing dhau hoppy npias.Yog li peb coj zoo lav ntawm phaj kub exchanger, uas yog qhov nyuaj tshaj plaws rau kev tu.
2.3.2 Lub twj tso kua mis dual yog tsim nyog rau chav tsev glycol, rau kev lav zoo thaum muaj kev tswj xyuas kev thov, txhua lub twj tso kua mis tuaj yeem hloov tau yooj yim rau kev khaws cov khoom tsis tu ncua.
2.3.3 Dual chiller teeb tsa, nrog tib lub hom phiaj zoo li glycol twj tso kua mis.
2.3.4 Glycol twj tso kua mis siv lub twj tso kua mis tas li thiab ua kom lub siab tib yam hauv cov kav dej glycol tag nrho, tiv thaiv lub valve soleniod thiab nthuav dav siv lub neej.
Tag nrho cov ntsiab lus no yog rau kev ua haujlwm ruaj khov nyob rau hauv tag nrho brewery ruuning, thiab coj koj ib tug zoo kev nyob rau hauv lub brewing txheej txheem.
Post lub sij hawm: Sep-25-2023