Umphunga yinkqubo ebonakalayo yokuguqula ulwelo lube yigesi. Ngokubanzi, i-evaporator yinto eguqula into engamanzi ibe yimeko yegesi. Kukho inani elikhulu leevaporators kwishishini, kwaye i-evaporator esetyenziswa kwi-system yefriji yenye yazo. I-evaporator yinxalenye ebaluleke kakhulu kumacandelo amane amakhulu efriji. Ulwelo oluphantsi lobushushu obuphantsi ludlula kwi-evaporator ukutshintshiselana ngobushushu nomoya wangaphandle, luba ngumphunga kwaye lufunxe ubushushu, kwaye lufezekise umphumo wefriji. Umphunga wenziwa ikakhulu ligumbi lokufudumeza kunye negumbi lokufudumeza. Igumbi lokufudumeza libonelela ngolwelo ngobushushu obufunekayo kwi-vaporization, kwaye ikhuthaza ulwelo ukuba lubilise kwaye lube ngumphunga; igumbi vaporization ukwahlula ngokupheleleyo igesi-ulwelo izigaba ezibini.
Umphunga owenziwe kwigumbi lokufudumeza unomthamo omkhulu we-foam engamanzi. Emva kokufikelela kwigumbi lomphunga kunye nesithuba esikhulu, olu lwelo lwahlulwe kumphunga ngokuzidibanisa okanye intshukumo ye-demister. Ngokuqhelekileyo i-demister ifumaneka phezulu kwegumbi lokufudumala.
I-evaporator ihlukaniswe yaba ziindidi ezintathu ngokoxinzelelo lokusebenza: uxinzelelo oluqhelekileyo, uxinzelelo kunye noxinzelelo. Ngokwentshukumo yesisombululo kwi-evaporator, inokwahlulwa ibe: ① uhlobo lokujikeleza. Isisombululo esibilisayo sidlula kwindawo yokufudumala ngamaxesha amaninzi kwigumbi lokufudumeza, njengohlobo lwetyhubhu yokujikeleza ephakathi, uhlobo lwebhasikithi yokuxhoma, uhlobo lokufudumala lwangaphandle, uhlobo lweLevin kunye nohlobo lokujikeleza okunyanzeliswayo. ②Uhlobo lwendlela enye. Isisombululo esibilisayo sidlula kwindawo yokufudumeza kanye kwigumbi lokufudumeza ngaphandle kokujikeleza, oko kukuthi, ulwelo olugxininisiweyo luyakhutshwa, njengohlobo lwefilimu ekhulayo, uhlobo lwefilimu oluwayo, uhlobo lwefilimu olushukumisayo kunye nohlobo lwefilimu ye-centrifugal. ③ Uhlobo lomfowunelwa ngokuthe ngqo. Isixhobo sokufudumeza sidibana ngokuthe ngqo nesisombululo sokudlulisa ubushushu, njenge-evaporator evuthayo ephantsi kwamanzi. Ngethuba lokusebenza kwesixhobo sokuphefumula, ubuninzi be-steam yokufudumala busetyenziswa. Ukuze kugcinwe umphunga wokufudumeza, isixhobo esine-multi-effect evaporation kunye ne-vapor recompression evaporator ingasetyenziswa. Ii-evaporators zisetyenziswa kakhulu kwiikhemikhali, kwishishini lokukhanya kunye namanye amacandelo.
I-vaporizer esetyenziselwa amayeza, i-volatile inhalation anesthetics ilulwelo kwiqondo lokushisa. I-vaporizer inokuwenza umphunga ngokufanelekileyo ulwelo oluguquguqukayo lwe-anesthetic lube yigesi, kwaye inokulungelelanisa ngokuchanekileyo ukuxinana komphunga womphunga we-anesthetic. I-vaporization ye-anesthetics ifuna ukushisa, kwaye ubushushu obujikeleze i-vaporizer yinto ephambili ekunqumeni izinga lokunyuka kwe-anesthetics eguqukayo. Oomatshini bexesha le-anesthesia banamhlanje basebenzisa kakhulu i-evaporators zembuyekezo yeqondo lobushushu, oko kukuthi, xa iqondo lobushushu okanye ukuhamba komoya omtsha kutshintsha, isantya somphunga we-volatile inhalation anesthetics inokugcinwa rhoqo ngembuyekezo ezenzekelayo, ukuze kuqinisekiswe ukuba i-inhalation anesthetics iyayishiya. umphunga. Ukugxininiswa kwemveliso kuzinzile. Ngenxa yeempawu ezahlukeneyo zomzimba ezinjengendawo yokubilisa kunye noxinzelelo lomphunga ohluthisiweyo we-anesthetics eyahlukeneyo yokuphefumla eguquguqukayo, ii-vaporizers zinobuchwephesha bechiza, njenge-enflurane vaporizers, i-isoflurane vaporizers, njl., ezingenakusetyenziswa ngokufanayo enye kwenye. I-vaporizers koomatshini banamhlanje be-anesthesia ubukhulu becala babekwe ngaphandle kwesekethe yokuphefumla i-anesthesia, kwaye zidityaniswe ne-oxygen flow eyahlukileyo. Umphunga wokuphefumla owenziwe ngumphunga uxutywa nokuhamba komoya ongundoqo ngaphambi kokuba utsalelwe sisigulana.
