Isithombe: Indawo Yokusebenzela Yokuvubela Ilebhu

Isithombe sibonisa indawo yokusebenza yaselabhorethri ekhanyiswe kahle enikelwe kwisayensi yokuphisa, ethathwe ngokulungiswa okuphezulu kanye nokuma kwezwe. Ukwakheka kugxile ekusetheni okusebenzayo kokuvutshelwa, okwethula inhlanganisela evumelanayo yokunemba kobuchwepheshe kanye nobuciko bezandla. Yonke imininingwane engaphakathi kohlaka iphakamisa isikhala esidizayinelwe ukuxazulula inkinga okucatshangelwayo nokuhlaziya ngokucophelela, okugcizelela indima ebalulekile ye-yeast ekuphekeni, ikakhulukazi ekudaleni izitayela ezifana ne-Kölsch.

Ingaphambili elibusa ngaphambili yiflask enkulu ye-Erlenmeyer engu-1000 mL eyenziwe ngengilazi ye-borosilicate ecacile, ebekwe iqonde phezu kwetafula lensimbi engenasici. I-flask igcwaliswe ngoketshezi olunombala osagolide olugqamayo olubhamuza ngamandla, luthumele imifudlana ye-effervescence enhle phezulu. Ungqimba oluncane lwegwebu olunamagwebu luthwesa umqhele, futhi amagwebu amancane anamathele ezindongeni zangaphakathi, anikeze ubufakazi obubonakalayo benqubo yokuvutshelwa esebenzayo eqhubekayo. Ukukhanya okuvela phezulu kanye nomthombo onama-engeli kancane kugeza ifulaski, kukhanyisa uketshezi olusagolide olushwibilikayo olusuka eceleni futhi luyifake ngokukhazimulayo okufudumele, okukhazimulayo. Ukuthweswa iziqu okuhlanzekile, okucijile eflaskini (okumakwe ngokunyuka ukusuka ku-400 kuya ku-1000 milliliters) kugqama ngokusobala, kuqinisa ukunemba kwelabhorethri yendawo yesigameko.

Kwesokunxele seflaski kukhona isikhwama se-foil esivuliwe, esishwabene esibhalwe ukuthi “DRY BREWER'S YEAST” ngezinhlamvu ezimnyama ezigqamile kungemuva elifudumele le-copper-orange. I-scatter encane ye-beige granules ichithekile kusukela ekuvulekeni okudabukile, kwakheka indunduma eyenziwe ngomumo endaweni yensimbi. Lezi zinhlayiya zemvubelo eyomile zinikezwa ngokugxila okucijile, imvelo yazo eyimbudumbudu iqhathaniswa nokucwebezela okubushelelezi kwe-countertop kanye namandla oketshezi ngaphakathi kweflask. Ukubekwa kwazo ngaphambili kudonsa ukunaka kombukeli futhi kubeka imvubelo njengesihloko esiyinhloko sophenyo kule ndawo yokusebenza.

Ngakwesokudla seflask, amathuluzi amathathu okulinganisa ukunemba ahlelwa ngobunono, okuphakamisa ukuxazulula inkinga nokuqapha okusebenzayo. Okuseduze kakhulu imitha ye-pH yedijithali enomzimba omhlophe nezinkinobho ezimpunga okumnyama, uphenyo lwalo lunwebeka kancane lubheke kufulaski. Eduze kukhona i-hydrometer ezacile yengilazi enesikalo esilinganisiwe esibonakala ngesiqu sayo esiyisilinda esicacile, futhi eceleni kwayo kunethemometha yensimbi engenasici ehlangene. Ukubekwa kwazo kwakha i-arc emnene, ehola iso ukusuka kwesobunxele kuye kwesokudla, ukusuka imvubelo ukuya ekuvubeleni okusebenzayo kuya kumathuluzi okuhlaziya. I-countertop's steel brushed finish ifanekisa lezi zinto ngokucashile, idale ukukhanya okufiphele, okusabalalisayo okuthuthukisa umuzwa wokuhlanzeka nokuhleleka.

Ngemuva, okuthambile akugxilile kodwa kusabonakala, kumi isethi yamashalofu ensimbi avulekile afakwe izinto ezihlukahlukene zokuphisa. Amashalofu aphethe amabhodlela kabhiya ayingilazi ansundu ngokumnyama, amanye amboziwe kanti amanye avuliwe, akleliswe ngemigqa. Eduze kwazo kukhona izimbiza nezikhwama ezigcwele okusanhlamvu okubolile, amahops, nezinye izithako ezingavuthiwe, amathoni awo asemhlabeni anezela ukujula nomongo endaweni yesehlakalo. Imibala yamashalofu ethulisiwe namaphethelo alufifi ahluke ngokucaca okubukhali kwezinto ezingaphambili, okuqinisa ukulandelana okubonakalayo okukhanyisa imvubelo nomkhumbi wokuvutshelwa njengezihloko ezimaphakathi.

Ukukhanya kuyo yonke indawo kufudumele futhi kuyalingana, kuveza izithunzi ezithambile ngaphansi kwamathuluzi futhi kunikeza into ngayinye incazelo ethambile ngaphandle kokungafani okunzima. Lokhu kukhethwa kokukhanyisa kuthuthukisa umuzwa wendawo elawulwayo, yobungcweti kuyilapho kusavusa imfudumalo nokunakekelwa komuntu. Iphalethi yombala iyonke iyinhlanganisela elinganisele ngokucophelela yamagolide afudumele, ama-coppery brown, nezimpunga ezithambile, okuhlanganisa izinto eziphilayo nezimboni ngendlela evumelanayo ebonakalayo.

Uma sithathwa sisonke, isithombe sidlulisa ingqikithi yokuphisa njengokubili kwesayensi nobuciko. Uketshezi olusagolide olugwedlayo luhlanganisa ubungqabavu noguquko, ama-yeast granules achithekile abonisa injini ephilayo yokuvutshelwa, futhi uchungechunge lwamathuluzi anembayo luphakamisa ukubhekwa okucophelelayo nokuxazulula izinkinga. Le ndawo yokusebenza izwakala njengendawo lapho kuhlangana khona ukuhlaziya okunamandla nothando lokudala—isimo lapho umenzi wotshwala, ebhekana nenselele yokuvutshelwa, aphenya ngesineke okuguquguqukayo futhi aqondise imvubelo ekukhiqizeni i-Kölsch ehlanzekile, engenasici. Kuyisikhashana esiqandisiwe ngesikhathi ezimpambanweni zelukuluku, isiyalo, kanye nobuciko obucashile bokuvutshelwa.

Isithombe sihlobene: Ukubilisa Ubhiya nge-Lallemand LalBrew Köln Yeast