Abstract: Imiterere ya mikorobe ya fermenter igira ingaruka zikomeye kumiterere yinzoga.Isuku na sterile nicyo kintu cyibanze gisabwa mu gucunga isuku mu gukora byeri.Sisitemu nziza ya CIP irashobora gusukura neza fermenter.Haganiriwe ku bibazo byuburyo bwo gukora isuku, uburyo bwo gukora isuku, uburyo bwo gukora isuku, guhitamo isuku / guhitamo sterilizant hamwe nuburyo bwiza bwa sisitemu ya CIP.
Ijambo ryibanze
Isuku no guhagarika ni umurimo wibanze wo gukora byeri nigipimo cyingenzi cya tekiniki yo kuzamura ubwiza bwinzoga.Intego yo gukora isuku no kuyifata ni ugukuraho ibishoboka byose umwanda uterwa nurukuta rwimbere rwimiyoboro nibikoresho mugihe cyo kubyara umusaruro, no gukuraho iterabwoba ryangiza mikorobe yangiza inzoga.Muri byo, uruganda rwa fermentation rufite ibisabwa cyane kuri mikorobe, kandi imirimo yo gukora isuku no kuboneza urubyaro irenga 70% yimirimo yose.Kugeza ubu, ingano ya fermenter igenda iba nini kandi nini, kandi ibikoresho bitanga imiyoboro bigenda birebire kandi birebire, bizana ingorane nyinshi zo gukora isuku no kuboneza urubyaro.Nigute ushobora gukora isuku neza kandi neza kandi ugahindura fermenter kugirango uhuze inzoga "nziza ya biohimiki" ikenewe kandi yujuje ibyifuzo byabaguzi kugirango ubuziranenge bwibicuruzwa bigomba guhabwa agaciro cyane nabakozi bakora inzoga.
Uburyo 1 bwo gukora isuku nibintu bifitanye isano bigira ingaruka kumasuku
1.1 uburyo bwo gukora isuku
Mugihe cyo gukora byeri, hejuru yibikoresho bihuye nibikoresho bizashyiramo umwanda kubwimpamvu zitandukanye.Kuri fermenters, ibice byangiza cyane cyane ni umusemburo na proteine zanduye, hops hamwe na hop resin, hamwe namabuye ya byeri.Kubera amashanyarazi ahamye nibindi bintu, uyu mwanda ufite imbaraga za adsorption hagati yubuso bwurukuta rwimbere rwa fermenter.Biragaragara, kugirango wirukane umwanda kurukuta rwa tank, hagomba kwishyurwa ingufu runaka.Izi mbaraga zirashobora kuba ingufu za mashini, ni ukuvuga, uburyo bwo gutemba bwamazi hamwe nimbaraga zimwe zingaruka;ingufu za chimique nazo zirashobora gukoreshwa, nko gukoresha aside isukari (cyangwa alkaline) isukura kugirango irekure, isature cyangwa ishonga umwanda, bityo hasigare hejuru;Nimbaraga zumuriro, ni ukuvuga mukwongera ubushyuhe bwisuku, kwihutisha reaction yimiti no kwihutisha gahunda yisuku.Mubyukuri, inzira yisuku akenshi iba ibisubizo byuruvange rwingaruka zubukanishi, imiti nubushyuhe.
1.2 Ibintu bigira ingaruka kumasuku
1.2.1 Ingano ya adsorption hagati yubutaka nubuso bwicyuma bifitanye isano nubuso bwicyuma.Kurenza urugero hejuru yicyuma, niko gukomera kwa adsorption hagati yumwanda nubuso, kandi biragoye kuyisukura.Ibikoresho bikoreshwa mu gutanga ibiryo bisaba Ra <1μm;ibiranga ibikoresho byo hejuru yibikoresho nabyo bigira ingaruka kuri adsorption hagati yumwanda nubuso bwibikoresho.Kurugero, gusukura ibikoresho byubukorikori biragoye cyane ugereranije no gusukura ibyuma bitagira umwanda.
1.2.2 Ibiranga umwanda nabyo bifitanye isano ningaruka zogusukura.Biragaragara, biragoye cyane gukuraho umwanda ushaje wumye kuruta gukuraho bundi bushya.Kubwibyo, nyuma yumusaruro urangiye, fermenter igomba guhanagurwa vuba bishoboka, ntibyoroshye, kandi bizasukurwa kandi bihindurwe mbere yo gukoreshwa ubutaha.
1.2.3 Imbaraga zumuti nikindi kintu cyingenzi kigira ingaruka kumasuku.Hatitawe ku muyoboro usukuye cyangwa ku rukuta rw'ikigega, ingaruka zo gukora isuku nibyiza gusa mugihe amazi yo gukaraba ari mubihe bidurumbanye.Niyo mpamvu, birakenewe kugenzura neza ubukana bwumuvuduko nigipimo cyogutemba kugirango ubuso bwibikoresho butose bihagije kugirango habeho ingaruka nziza yo gukora isuku.
1.2.4 Imikorere yumukozi ukora isuku ubwayo biterwa nubwoko bwayo (aside cyangwa base), ibikorwa hamwe nibitekerezo.
1.2.5 Mubihe byinshi, ingaruka zogusukura ziyongera hamwe nubushyuhe bwiyongera.Umubare munini wibizamini byagaragaje ko mugihe hagaragaye ubwoko nubunini bwibikoresho byogusukura, ingaruka zo gukora isuku kuri 50 ° C kuminota 5 no gukaraba kuri 20 ° C kuminota 30 nimwe.
2 fermenter CIP isukura
2.1CIP uburyo bwo gukora ningaruka zabyo mubikorwa byogusukura
Uburyo bukoreshwa cyane bwo gukora isuku bukoreshwa ninzoga zigezweho ni ugusukura ahantu (CIP), nuburyo bwo gusukura no guhagarika ibikoresho hamwe nu miyoboro idasenya ibice cyangwa ibikoresho byibikoresho mugihe cyugaye.
2.1.1 Ibikoresho binini nka fermenters ntibishobora gusukurwa hakoreshejwe igisubizo cyogusukura.Isuku iri muri fermentor ikorwa binyuze muri scrubber cycle.Scrubber ifite ubwoko bubiri bwumupira wo gukaraba hamwe nubwoko bwindege.Amazi yo gukaraba aterwa hejuru yimbere yikigega binyuze muri scrubber, hanyuma amazi yo kumesa akamanuka kurukuta rwa tank.Mubihe bisanzwe, amazi yo gukaraba akora firime ifatanye na tank.Ku rukuta rw'ikigega.Ingaruka yiki gikorwa cyubukanishi ni nto, kandi ingaruka zogusukura zigerwaho ahanini nigikorwa cyimiti yumukozi ushinzwe isuku.
2.1.2 Ubwoko bwimyenda yo gukaraba umupira scrubber ifite radiyo ikora ya m 2.Kuri fermenter ya horizontal, scrubbers nyinshi igomba gushyirwaho.Umuvuduko wamazi yoza kumasohoro ya scrubber nozzle agomba kuba 0.2-0.3 MPa;kuri ferment ferment ihagaritse Kandi ingingo yo gupima umuvuduko kumasoko ya pompe yo gukaraba, ntabwo igihombo cyumuvuduko gusa cyatewe no kurwanya umuyoboro, ariko nanone ingaruka zuburebure kumuvuduko wogusukura.
2.1.3.mugihe umuvuduko mwinshi, amazi yoza azakora igihu kandi ntashobora gukora imanuka kumanuka kurukuta rwa tank.Filime y'amazi, cyangwa isukari yatewe isukuye, isubira inyuma kurukuta rwa tank, bigabanya ingaruka zogusukura.
2.1.4. kuzamura radiyo yo gukaraba.Igikorwa cyibikoresho byo kwoza byongera ingaruka zo kumanuka.
2.1.5 Scrubbers ya rotary irashobora gukoresha umuvuduko muke wo gutembera neza kuruta gukaraba umupira.Mugihe cyo kwoza cyanyuze, scrubber ikoresha recoil yamazi kugirango azunguruke, asukure kandi asibe ubundi buryo, bityo bigire ingaruka nziza yisuku.
2.2 Kugereranya isuku y'amazi atemba
Nkuko byavuzwe haruguru, fermenter igomba kugira ubukana runaka nigipimo cyogutemba mugihe cyo gukora isuku.Kugirango habeho umubyimba uhagije w'amazi atemba no gukora imivurungano ikomeza, ni ngombwa kwitondera umuvuduko wa pompe isukura.
2.2.1 Hariho uburyo butandukanye bwo kugereranya umuvuduko wogusukura amazi yo koza ibigega byo hepfo ya cone.Uburyo gakondo busuzuma gusa umuzenguruko w'ikigega, kandi bugenwa mu ntera ya 1.5 kugeza kuri 3.5 m3 / m • h ukurikije ingorane zo gukora isuku (muri rusange imipaka yo hasi ya tank nto n'imbibi yo hejuru ya tank nini) ).Ikizunguruka kizengurutse ikigega cyo hasi gifite umurambararo wa 6.5m gifite umuzenguruko wa 20m.Niba hakoreshejwe 3m3 / m • h, umuvuduko wamazi yisuku ni 60m3 / h.
2.2.2 Uburyo bushya bwo kugereranya bushingiye ku kuba ingano ya metabolite (imyanda) yaguye kuri litiro ya wort ikonje mugihe cya fermentation ihoraho.Iyo diameter yikigega yiyongereye, ubuso bwimbere mubushobozi bwa tank buragabanuka.Nkigisubizo, ubwinshi bwumutwaro wumwanda kuri buri gice cyiyongera, kandi umuvuduko wamazi wogusukura ugomba kwiyongera uko bikwiye.Birasabwa gukoresha 0.2 m3 / m2 • h.Fermenter ifite ubushobozi bwa m3 500 na diametero ya 6.5 m ifite ubuso bwimbere bwa m2 350, naho umuvuduko wamazi yisuku ni 70 m3 / h.
Uburyo bukunze gukoreshwa nuburyo bukoreshwa mugusukura fermenter
3.1 Ukurikije ubushyuhe bwibikorwa byogusukura, birashobora kugabanywamo isuku ikonje (ubushyuhe busanzwe) no gukora isuku (gushyushya).Kugirango ubike umwanya no koza amazi, abantu bakaraba cyane mubushyuhe bwo hejuru;kubwumutekano wibikorwa binini, isuku ikonje ikoreshwa mugusukura ibigega binini.
3.2 Ukurikije ubwoko bwibikoresho byogusukura bikoreshwa, birashobora kugabanywa mugusukura aside no gusukura alkaline.Gukaraba alkaline birakwiriye cyane cyane kuvanaho imyanda ihumanya ikorwa muri sisitemu, nk'umusemburo, proteyine, hop resin, n'ibindi.;gutoragura ni ugukuraho imyanda ihumanya ikomoka muri sisitemu, nk'umunyu wa calcium, umunyu wa magnesium, amabuye ya byeri, n'ibindi nkibyo.
Igihe cyo kohereza: Ukwakira-30-2020