Isitya sombane

Ukuthuthwa kokutya kunye neziphuzo ngamanye amaxesha kungabakho ingxaki, njengoko ezininzi izithuthi azixhotywanga kwizibonelelo zokugcina ukutya. Nangona kunjalo, abakhiqizi banikela isisombululo esilula - isitya esiqhekezayo.

Iyintoni isitya esiqingqiweyo?

Isitsha se-orothermal, okanye i-thermobox, sithiwa isitya esikhethekileyo, esetyenziselwa ukuthutha impahla, efuna ukufudumala kommandla othile. Isiqulatho sinomxholo oqinileyo onomxholo oqinileyo kunye nesembozo esinikezelayo ukubonelela ngokugqithiseleyo, ukwenzela ukuba ukutshintshisana nokushisa nokusingqongileyo kunqongophe kakhulu. Ukufakela kufakelwe ubukho bodonga oluphindwe kabini, inxalenye yalo yangaphakathi igcwele i-polyurethane foam. Isibambo se-thermally insulated is closed with fasteners - i-metal okanye i-raber locks. Ngokuqhelekileyo isitya seplastiki esisisigxina senziwe, udonga lwangaphakathi olwenziwa nge-polypropylene, kwaye enye yangaphandle yenziwe nge-polyethylene.

Indlela yokusebenzisa isitya esingasese?

Kuyaqondakala ukuba isitya sokutya esiqhelekileyo sisetyenzisiweyo, ngokuchanekileyo ukuhamba kwayo kunye nokugcinwa okwaneleyo. Ngombulelo wokungeniswa kwe-thermal ngaphakathi, ukushisa apho umthwalo obekwe khona kugcinwa. Ngokomzekelo, izitya ezixhamlekileyo zokutya ezinqabileyo zivame ukusetyenziswa. Ingaba yintlanzi kunye neentlanzi, ice cream . Kwimijelo enjalo, imifuno kunye neziqhamo, iimveliso zobisi, kunye neziphuzo ezinxilisayo, ezathi xa zivuthayo zilahlekelwa yintlungu - ubhiya, i-champagne. Ngamanye amaxesha izitya eziphekwe ngokutsha zihanjiswa kwi-thermobox ukuqinisekisa ukuba azipholi. Ngokuqhelekileyo, izikhonkwane eziqhelekileyo zisetyenziselwa ukuthutha amayeza adinga ukushisa okuphantsi.

Kuchanekile ukusebenzisa isitya esinezixhobo zokuloba ukugcina ukuloba okanye ukuphumla kwimeko. Nangona kunjalo, kule meko, ixesha elide lokugcina ubanda kubanki, kuyacetyiswa ukuba bathole ababandayo. Eli ligama lefowuni apho ityala leplastiki liqulethe into ene-thermal capacity. I-cool-pre-cooled kwifriji yefriji yefriji, ibhetri yokugcina ibanda ivumela ukuhlala kwiqondo eliphantsi (-23 + 7 ° C) izitya ezihamba phambili (thermobox) ukuya kwiiyure ezintlanu ukuya kwishumi elinesibhozo.

Ukukhupha izitya ezixhamliweyo zemiqulu eyahlukeneyo-ukusuka kwi-1 ukuya kwi-32 ilitha. Ngaphezu koko, ikhulu le-thermobox ubukhulu, ixesha elide ligcina irejista yokushisa efunwayo. Ngendlela, kukho uhlobo lwesitya esingenasiphelo - ibhodlela ye-thermos. Yenziwe ngezinto eziphathekayo eziphathekayo ezinezakhiwo eziqhelekileyo kwaye zisetyenziselwa ukuthutha kwexesha elifutshane.