I-vacuum freeze-Ukomisa kuwubuchwepheshe-wokuqeda amanzi emzimbeni okunezinga lokushisa eliphansi, okungagcina kakhulu umbala wangempela, ukunambitheka kanye nemisoco esebenzayo yezinto ngaphandle kokwengeza izilondolozi. Okuhlukile ezindleleni ezivamile zokomisa ezifana-nokubhaka okunezinga lokushisa eliphezulu nokomisa umoya, ukufriza{4}}ukomisa ngeke kulimaze umsebenzi wezinto ezibonakalayo, yingakho imikhiqizo yokufriza{5}}eyomisiwe idume kakhulu{6}}emakethe ephezulu.
Ikhwalithi yokufriza-yemikhiqizo eqediwe eyomisiwe ngokuyinhloko incike ezintweni ezintathu ezibalulekile: ukucubungula izinto ezibonakalayo, ukumisa{1}}ukulungiselelwa kwepharamitha yejika, nokusebenza kwesisetshenziswa. Ukucubungula kwangaphambili okujwayelekile okuhlanganisa ukuhlanza, ukusika kanye nokuqandisa okusheshayo kuyisisekelo sokubumba okuhle komkhiqizo. Ukubanda okungalingani{4}kwangaphambi{4}kuzobangela ukuqhekeka kwempahla, ukuncipha kanye nokomisa okungaphelele.
Ijika{0}}lokumisa liyingxenye ebaluleke kakhulu yokukhiqiza. Izinto zokusetshenziswa ezihlukile njengezithelo, imifino, inyama, impushana yezinto eziphilayo kanye nokudla kwesilwane esifuywayo kudinga izinga lokushisa elilinganayo le-sublimation, i-vacuum℃kanye nesikhathi sokumisa. Ukulungiselelwa kwepharamitha okunengqondo kungagwema ukumuncwa kabusha komswakama futhi kuqinisekise ukuphelelwa amanzi emzimbeni okugcwele, kuyilapho imingcele engafanele izoholela ekunambithekeni okungalungile nempilo yeshalofu elifushane.
i-ecision vacuum kanye nezinhlelo zokulawula izinga lokushisa zingagcina{0}}imvelo epholile ephansi yezinga lokushisa eliphansi, iqinisekise ukuncishiswa okufanayo kwezinto kuqoqo ngalinye, futhi ibone ikhwalithi yomkhiqizo engaguquki. Izikomisi zokuqandisa{2}ezisezingeni eliphezulu zezimboni zinciphisa ngempumelelo ukulahleka kokukhiqiza futhi zithuthukise isivuno somkhiqizo osuphelile.
Sengiphetha,{0}ukukhiqizwa okomisiwe kwekhwalithi ephezulu{1}kudinga ukudidiyelwa kobuchwepheshe bokucubungula obujwayelekile kanye nezinto zokusebenza zokumisa{2}}ezinguchwepheshe. Izimiso zobuchwepheshe zomkhakha wobungcweti zingasiza abakhiqizi balungiselele izinqubo zokukhiqiza, bathuthukise ukuncintisana komkhiqizo futhi bahlangabezane nesidingo esikhulayo semakethe{4}sekhwalithi ephezulu yokuqandisa{5}imikhiqizo eyomisiwe.
