Factor Inganci Yayin Daskarewa Tsarin IQF

Factor Quality Lokacin IQF mai daskarewa Tsari!

1. Sakamakon sanyaya matsakaicin zafin jiki

A ƙarƙashin yanayin aiwatar da Daskarewa na IQF, ƙananan zafin jiki na matsakaicin sanyaya, da sauri samfurin ya daskare a ƙarƙashin yanayi iri ɗaya. A halin yanzu, bisa ga takamaiman halin da ake ciki a kasar Sin, yawancin ammoniya ana amfani da su azaman firiji, kuma ana zabar yawan zafin jiki tsakanin -35 da -45 ° C. A ƙarƙashin tsarin IQF, idan aka yi amfani da ci gaba da daskarewar iska, zafin yanayin sanyaya kuma yana da alaƙa da saurin sanyi na mai fitar da iska. Wato, lokacin da ƙafewar sanyi Layer ya kai wani kauri, zazzabi na matsakaiciyar sanyaya yana ƙaruwa daidai da raguwar tasirin canjin zafi. Sabili da haka, don tabbatar da ingancin daskararre, ya kamata a yi shi a lokacin da za a rushe.

2.Tasirin adadin iska

Ƙarƙashin tsarin daskarewa na IQF, yawan kwararar iska shine babban abin da ke shafar ƙimar ma'auni na exothermic. Sabili da haka, haɓaka da ya dace a cikin ƙimar iska zai iya ƙara darajar ƙarshen daskarewa. Misali, koren wake na yau da kullun yana daskare a cikin iska mai ƙarfi na -30 ° C, wanda ke ɗaukar kusan awanni 2. A daidai wannan zafin jiki, yawan iska yana ƙaruwa zuwa 4.5-5 m / s, kuma lokacin daskarewa yana da minti 10 kawai.

A ƙarƙashin wasu sharuɗɗa, canjin da ke tsakanin saurin daskarewa da ƙimar iska ba ta layi ba ce, don haka ya kamata a ƙayyade ƙimar iskar iska ta fuskar tattalin arziki.

3. Sakamakon daskarewa ƙarewar zafin jiki

Matsakaicin ƙarewar daskarewa ya fi ƙasa da yanayin ajiya (-18 ° C), wanda ke da fa'ida don kula da tsarin a ƙarƙashin daskarewa mai sauri. Idan zafin daskarewa ya fi sama da -18 ° C, ruwan da ba a daskarewa a cikin kayan lambu zai haifar da manyan lu'ulu'u na kankara, wanda zai haifar da lalata tsarin nama da karuwar asarar ruwan 'ya'yan itace a lokacin narke, wanda zai shafi abinci mai gina jiki. darajar da dandano na samfurin. Idan kuna sha'awar ƙarin koyo game da daskarewa IQF, da fatan za a danna gf-machine