Cika Zafi

description

Ruwan 'ya'yan itace da abin shan shayi galibi ana cika su da zafi mai zafi a babban zafin jiki.

Za'a iya raba tsarin cika zafi gabaɗaya zuwa nau'ikan guda biyu: ɗaya shine babban zazzabi mai cike da zafi, wato, bayan kayan da aka haifuwa ta UHT, an saukar da zafin jiki zuwa 85-92 ℃ don cikawa, kuma ana buƙatar reflux samfurin don kiyayewa. zazzabi mai ciko akai-akai, sannan ana kiyaye zafin jiki don haifuwa na hular kwalban; Ɗaya shine don pasteurize kayan da kuma ƙara abubuwan kiyayewa a 65-75 ° C bayan cikawa. Wadannan hanyoyi guda biyu ba sa buƙatar haifuwa samfurin, kwalban da murfi daban, kawai ajiye samfurin a cikin zafin jiki na dogon lokaci don cimma tasirin ƙwayoyin cuta.

Tsarin cika zafi yana ƙayyade cewa hanyar cikewar zafi ta fi dacewa da samar da samfuran acid mai girma, saboda yanayin acid mai girma da kansa yana da tasirin hanawa akan ƙwayoyin cuta, kuma amincin samfuran sa ba za a iya ba da garantin da kyau ga ƙarancin- abubuwan sha na acid, kuma ƙarancin samfurin yana da yawa. Idan ana amfani da tsarin cika zafi don samar da ruwan sha mai tsaka tsaki, ana buƙatar ƙara abubuwan kiyayewa.