Toa Cold mō te kai

hinonga hokohoko Modern mahi i roto i te whakatinanatanga o ngā hua kai, e kore e taea te mahi i waho i roto i te tukanga o te taputapu te meangiti , e taea ana ki te rokiroki koe hua i raro i etahi tikanga pāmahana. toa Cold mō te kai ko te momo o te waeine arumoni e whai etahi āhuatanga no te mea o te pū o tona misioni. titau production Meat etahi tikanga tukatuka, tautauā, mīti me te rokiroki, na e hiahia ana ia o nga wāhanga o te whakaputa me te hoko o ngā hua ranei kai-e hāngai ana hua āhua-oti ki te tautuku ki ngā paerewa hangarau me tikanga parukore.

Tauira o ruma matao hoki kai rerekē i roto i to ratou rahi, whakaaro, rōrahi whai hua, me te āhuatanga hoahoa. rite rawa taputapu o tenei momo te ki te wae kaha nui te tōtā te, me te pūnaha ventilation, mana āhuarangi me te whakahaere. Tikanga, mahi taua mihini i roto i te aratau huringa, e hāngai ana i runga i uta wā me te unloading o taonga.  

Refrigerators rerekē i roto i te mātao matotoru o e pae i 80 ki te 150 mm. tikanga Temperature tonu reira te i roto i te awhe e tei runga i te tikanga o mīti hua kai, mai i -25 ki -40C.

He maha ngā huarahi ki te whakatio: ru, nohopuku me te ultra-nohopuku, aua, te wā i roto i nei te mīti o ngā hua kai, ka taea e muri i te 3 ki te 24 haora. E te momo tino noa nga refrigerators tikanga mo te mīti tere, rite enei wae taea rokiroki rawa te rōrahi nui o te hanga mo te wa roa.

ruma Work e hikitia mīti ngā o toru ngā wāhanga. I roto i te meangiti i te pāmahana hua heke ki 0C. Wāhanga whakawhiti subfreezing whakarato te nuinga o te wai i roto i te kai i roto i te huka. Hei whakamutunga, ka hū ai nga hua domorazhivaniya wāhanga ki te pāmahana e kore ki runga ake i -18C, i runga i te nui o ngā hua penapena rānei. Ka rite ki te hua o ngā hua Freeze ru e taea kia puritia hoki wā tino roa o te wā mā te tiaki i te hanganga o ngā pūtau ka ārai huringa enzymatic kai. He pai hoki te rokiroki o te mīti, reme poaka ranei tinana ēnei kāmera.

Haunga mīti tukanga, rerekē ruma mīti i runga i te pāmahana i ai nga hua kai penapena rānei. Ko te matotoru pakitara o te reo-ruma ko 60 ki te 80 mm, e taea te hangaia ai taua hahi i roto i te putanga paerewa, me te whakarite.

ruma Cryogenic i te matotoru taiepa i 100 ki te 150 mm o a taea te hanga ki te maha poraka tatau, pātaki ā kāniwha t ranei rite ki nga tikanga whakahaere motuhake.

Ahakoa o te whakaaro me te tukanga tawhā, refrigerators hoki kai huihui i awhi hanawiti kiriweti ki te polyurethane ētahi atu rawa ranei. he maha o ngā painga, i roto i nei he hygroscopicity-kore o te rauemi polyurethane kua, reira te ārai i te ahua o te harore me te pokepokea ai. I tua atu, roaa tenei rauemi taumata tiketike o hāneanea, i roto i ngā, iti kawe waiariki, tuku ki te pupuri i te tikanga pāmahana ara i roto i te ngaro o te hiko.