BBTVN "Bright beer tanks” yakatwasuka isina-insulated pressure cylindrical midziyo yakagadzirirwa kuchengetwa kwenguva pfupi uye yekupedzisira conditioning (carbonation, filtering, pasteurization, flavorization ...) ye carbonated alcoholic drinks sedoro kana cider zvisati zvazadzwa mumakegi, mabhodhoro nemagaba.
Iyo yakatwasuka isina-insulated yekumanikidza midziyo yekuchengetedza, carbonization, kusefa kwezvinwiwa (doro, cider, waini) pasi pekumanikidzwa. Cylindrical matangi ekuchengetera, anonziwo matangi ebasa, matangi echinwiwa chakapedzwa, kana BBT - bright beer tanks. Iyo cylindrical chinwiwa chekuchengetera matangi pasina insulation inotonhodzwa nemhepo. Vanofanira kuiswa muimba yakatonhodzwa (yakadai seimba yekubikira doro).
Ndiwo matangi esimbi asina tsvina, akagadzirirwa kuchengetedza kwenguva pfupi zvinwiwa zvakapedzwa pasi pekumanikidzwa, zvecarbonization kana zvinwiwa zvinonaka. The matangi anowanzo shandiswa izobaric kusefa chinwiwa, nokuti izobaric kuzadza zvinwiwa mumabhodhoro kana mumakegs, uye mamwe mabasa ekupedzisira panguva kugadzirwa doro, waini kana cider. Isu tinogadzira zvese izvi zvishandiso kungave mune modhi zvigadziriso kana zvinoenderana nechero mutengi zvinodiwa. Semuenzaniso, tinogona kushongedza rudzi urwu rwematangi zvakare nemamwe maaratures ekusefa zvinwiwa kana kuburitsa hops mudoro rinotonhora (dry hopping).
Iri rudzi rwetangi rekuchengetera doro rakashongedzerwa neyakareruka dhizaini yekugadzirisa inodiwa kuchengetedza inodiwa kudzvanywa mutangi panguva yekuzadza doro mumabhodhoro kana makegi.

































