Ama-autoclave asetshenziswa namuhla ezimbonini ezimbalwa, njengokukhiqiza izinhlanganisela kanye nokwelapha ukushisa kwensimbi.I-autoclave yezimboni iyisitsha esishisayo esinomnyango ovula ngokushesha osebenzisa ingcindezi ephezulu ukucubungula nokwelapha izinto.Isebenzisa ukushisa nokucindezela okuphezulu ukwelapha imikhiqizo noma ukubulala amagciwane imishini, amadivaysi, namathuluzi.Izinhlobo ezimbalwa zama-autoclave akhiqizwa njengama-autoclave enjoloba / ama-autoclave ashisayo, ama-autoclave ayinhlanganisela, nezinye izinhlobo eziningi zama-autoclave ezimbonini.Ama-autoclave asetshenziswa ezimbonini eziningana ukusiza ekukhiqizeni izinhlanganisela ze-polymeric.
Inqubo ye-auto claving ivumela abakhiqizi ukuthi bakhiqize izinto ezisezingeni eliphezulu kakhulu.Ukushisa nokucindezela ku-autoclave kusetshenziselwa imikhiqizo ehlukahlukene, okusiza ekuthuthukiseni ikhwalithi kanye namandla ale mikhiqizo.Ngakho-ke, imishini nezindiza ezisetshenziswa embonini yezindiza ziyakwazi ukubhekana nezimo ezinzima.Abakhiqizi be-Autoclave bangasiza ekukhiqizeni ama-autoclave ahlanganisiwe angakhiqiza imikhiqizo yekhwalithi.
Lapho izingxenye eziyinhlanganisela zidalwa futhi zelashwa, ingcindezi endaweni ye-autoclave izibeka esimweni lapho zivutha khona kakhulu ngenxa yokucindezela okukhulu nezinga lokushisa ngaphakathi kwe-autoclave.Kodwa-ke, uma ukwelapha sekuqediwe, lezi zingxenye ziphephile futhi ingozi yokusha isicishe iqedwe.Phakathi nenqubo yokwelapha lezi zinhlanganisela zingasha uma izimo ezifanele zitholakala - okungukuthi, uma kuqaliswa umoya-mpilo.I-nitrogen isetshenziswa kuma-autoclave ngoba ayibizi futhi ayisebenzi, ngaleyo ndlela ngeke ibambe umlilo.I-nitrogen ingasusa ngokuphepha lawa magesi angekho futhi inciphise ingozi yomlilo ku-autoclave.
Ama-Autoclave angacindezelwa ngomoya noma nge-nitrogen, kuye ngezidingo zamakhasimende.Izinga lemboni libukeka sengathi umoya ulungile uze ufike emazingeni okushisa angaba ngu-120 deg C. Ngaphezu kwaleli zinga lokushisa, i-nitrogen ivamise ukusetshenziselwa ukusiza ukudluliswa kokushisa nokunciphisa amandla omlilo.Imililo ayivamile, kodwa ingabangela umonakalo omkhulu ku-autoclave ngokwayo.Ukulahlekelwa kungabandakanya umthwalo ogcwele wezingxenye kanye nesikhathi sokunciphisa ukukhiqizwa ngenkathi kulungiswa.Imililo ingadalwa ukushisisa okushayisanayo okuvela endaweni evuzayo kanye ne-resin system exotherm.Ezingcindezini eziphakeme, i-oxygen eyengeziwe iyatholakala ukondla umlilo.Njengoba yonke ingaphakathi lomkhumbi wokucindezela kumelwe lisuswe ukuze kuhlolwe futhi kulungiswe i-autoclave ngemva komlilo, ukushajwa kwe-nitrogen kufanele kucatshangelwe.*1
Isistimu ye-autoclave kufanele iqinisekise ukuthi amazinga okucindezela adingekayo ku-autoclave ayafinyelelwa.Izinga le-pressurization elimaphakathi kuma-autoclave wesimanje ngu-2 ibha/min.Namuhla, ama-autoclave amaningi asebenzisa i-nitrogen njengendlela yokucindezela esikhundleni somoya.Lokhu kungenxa yokuthi izinto ezisetshenziswayo zokwelapha i-autoclave zivutha kakhulu emoyeni ngenxa yokuba khona komoyampilo.Kube nemibiko eminingana yomlilo we-autoclave oholela ngokungaguquki ekulahlekeni kwengxenye.Nakuba i-nitrogen medium iqinisekisa imijikelezo yokwelapha i-autoclave engenamlilo, kufanele kuqashelwe ukuze kugwenywe ingozi kubasebenzi (amathuba okuphefumula umoya) ezindaweni ezine-nitrogen ngenxa yamazinga aphansi komoyampilo.
Isikhathi sokuthumela: Jun-13-2022