Ukusetyenziswa kwePolycold ukubamba umphunga wamanzi ngumbono ophuhliswe nguDale Meissner ngeminyaka yee-1970 njengendlela yokukhawulezisa ukukhutshwa kwegumbi lokucoca kunye nokunciphisa uxinzelelo lwesiseko sokuphucula ukugquma kwe-vacuum.Kwinkqubo yokukhutshwa, unokususa iamolekyu zegesi kwigumbi okanye, kwimeko yomoya wamanzi, utshintshe imeko yerhasi ngokunciphisa (ukubambisa) iimolekyuli zomphunga wamanzi kwindawo ebandayo.
eminye imigaqo yenzululwazi
Xa igumbi liphonswa ukusuka kwi-atmosfera, phakathi kwe- ~ 10-3 ukuya kwi- ~ 10-8 i-Torr, i-65% ukuya kwi-95% yeeamolekyu zegumbi ngumphunga wamanzi.Nanini na xa i-vacuum system ivulwa emoyeni, indawo yangaphakathi yegumbi iya kugutyungelwa ngomqolo emva kweemolekyuli zamanzi.Ubunzima bolu maleko buya kuxhomekeka kumswakama ohambelana nomoya, imbali yokuvezwa, njl.njl njengoko uxinzelelo lwevacuum kwigumbi liyancipha, lo mphunga wamanzi ukhutshwa kwiindonga kunye nemiphezulu yegumbi, ekufuneka ke ukumpontshwa okanye kuqokelelwe. kude.Ukunciphisa uxinzelelo kwigumbi.
Imigibe yomatshini efana ne-XIEYI CRYOCHILLER isebenzisa ifriji ukupholisa intsimbi engenasici okanye iikhoyili zobhedu kwigumbi.Ukukwazi kwale khoyili ukubambisa umphunga wamanzi kuxhomekeke ikakhulu kubungakanani bendawo yokupholisa i-cryogenic kwigumbi.Njengoko umphunga wamanzi ukhutshwa kwiindonga okanye kwezinye iindawo zangaphakathi zegumbi, kufuneka ziphonswe okanye zibanjwe ukuze zinciphise ngakumbi uxinzelelo lwe-vacuum kwigumbi.Ukuba unyusa inani leekhoyili kwigumbi, ukukwazi ukubamba iimolekyuli zomphunga wamanzi kwandisa njengoko "zibhobhoza" malunga negumbi.
ukuququmbela
I-XIEYI CRYO CHILLER ibalulekile ekukhupheni ngokukhawuleza amagumbi okufunxa kwizicelo zemveliso.Ukongeza kokukhawulezisa ukupheliswa kweeamolekyu zomphunga wamanzi kwigumbi, kwakhona kunciphisa uxinzelelo lwesiseko se-vacuum kwaye kuphuculwe umgangatho we-vacuum coatings kwizicelo ezininzi.Ukusebenzisa i-XIEYI yempompo yomphunga wamanzi ngokufanelekileyo ukunyusa indawo yobhedu okanye iikhoyili zentsimbi engatyiwayo kunokunyusa isivuno.
Ixesha lokuposa: Apr-01-2022