Kutholwe imvula ecwebezelayo ebhodleleni noma enkomishini
Ngakho-ke, ukhathazekile ngokuthi leli wayini lingelona iqiniso?
ngingayiphuza?
Namuhla, ake sikhulume ngentlenga yewayini
Ngaphesheya kolwandle ukuze nje ngihlangane nawe, i-Baxian Guohai Wine Industry, uchwepheshe wewayini okuzungezile plj6858
Kunezinhlobo ezintathu zemvula
Esokuqala: okubangelwa ukugcinwa isikhathi eside kwewayini elidala
Ngesikhathi sokugcinwa kwewayini isikhathi eside
Ama-pigments otshwala ahlangana nezinto eziphilayo ezifana ne-polysaccharides namaprotheni
Ukwakhiwa kwe-colloidal precipitates
izacile futhi imnyama
Akumele ukhathazeke ngalolu hlobo lwemvula
Lokhu kusho ukuthi ibhodlela lineminyaka ethile
Kufanele kube iwayini elidala!
Okwesibili: i-tartrate pre-cooling crystallization precipitation
I-asidi ephilayo eyinhloko emagilebhisini i-tartaric acid
I-Tartaric acid iwumthombo obalulekile we-asidi emagilebhisini
Futhi ingenye yemithombo yokunambitheka kwamagilebhisi
ngaphansi kuka-5°C
I-Tartaric acid yakha kalula amakristalu
Kokubili iwayini elibomvu newayini elimhlophe kuzoba nemvula enjalo eyikristalu
I-Crystallization ye-tartaric acid ewayinini elibomvu
isithombe
iwayini elimhlophe lekristalu kwezulu
Ngokuvamile, ikakhulukazi ebusika lapho iwayini lithunyelwa enyakatho
Le mvula izovela, i-crystalline
Ivela phezulu, phansi noma emzimbeni webhodlela
Ukuvela kwaleli mvula kungachaza okungenani
Yile ndlela ijusi yamagilebhisi ephekwa ngayo, futhi ikhwalithi iqinisekisiwe kakhulu.
Uhlobo lwesithathu: imvula ye-lees yewayini
Ngokuvamile, ngemva kokuvutshelwa kwewayini sekuphelile
Imvubelo efile ewayinini izohlungwa
Kamuva, abanye abenzi bewayini bathatha indlela engavamile
faka imvubelo efile ebhodleleni
I-Yeast lysis ikhipha ama-polysaccharides, ama-amino acid, ama-fatty acids, amaprotheni nezinye izingxenye
Iwayini libe selinikezwa ukunambitheka kwalo okukhethekile kanye nobunkimbinkimbi ngesikhathi sokuguga.
Isikhathi sokuthumela: Apr-15-2022