Umsuka
Ukusebenzisa i-vacuum cooling embonini yokubhaka kuye kwavela ngenxa yesidingo samabhikawozi sokunciphisa isikhathi kusukela esinyathelweni sokukala izithako ngokupakisha umkhiqizo.
Kuyini Ukupholisa kweVacuum?
Ukupholisa i-vacuum kuyindlela esheshayo nesebenza ngempumelelo yokupholisa okungokwesiko komkhathi noma okuzungezile.Ubuchwephesha obusha obususelwe ekwehliseni umehluko phakathi komfutho womoya ozungezile kanye nomfutho womhwamuko wamanzi emkhiqizweni.
Ngokusebenzisa iphampu, isistimu yokupholisa ivacuum isusa umoya owomile noswakeme endaweni yokupholisa ukuze yenze i-vacuum.
Lokhu kusheshisa ukuhwamuka komswakama wamahhala emkhiqizweni.
Amabhikawozi anesivinini esiphezulu azuza kulobu buchwepheshe ngokunciphisa izikhathi zomjikelezo kanye nokusetshenziswa kahle kwendawo yaphansi yemishini yokukhiqiza.
Isebenza kanjani
Kule nqubo, izinkwa eziphuma kuhhavini emazingeni okushisa acishe abe ngu-205°F (96°C) abekwe noma adluliselwe ngqo ku-vacuum room.Kunosayizi osuselwe ezidingweni zokucubungula, izingcezu ngomzuzu okhiqizwayo, kanye nokusetshenziswa kwaphansi.Uma umkhiqizo usulayishiwe, igumbi levacuum libe selivalwa ukuze kuvinjelwe ukushintshaniswa kwegesi.
Iphampu yevacuum iqala ukusebenza ngokukhipha umoya egunjini lokupholisa, yingakho inciphisa ukucindezela komoya (umkhathi) egumbini.Ivacuum edalwe ngaphakathi kwezinto zokusebenza (ingxenye noma ingqikithi) yehlisa indawo yokubilisa yamanzi emkhiqizweni.Kamuva, umswakama okhona emkhiqizweni uqala ukuhwamuka ngokushesha futhi kancane.Inqubo yokubilisa idinga ukushisa okucashile kokuhwamuka, okuhoxiswa ngemvuthuluka yomkhiqizo.Lokhu kubangela ukwehla kwezinga lokushisa futhi kuvumela isinkwa ukuthi siphole.
Njengoba inqubo yokupholisa iqhubeka, iphampu yevacuum idonsa umhwamuko wamanzi nge-condenser eqoqa umswakama futhi iwuhambise endaweni ehlukile.
Izinzuzo zokupholisa i-vacuum
Izikhathi zokupholisa ezimfushane (ukupholisa kusuka ku-212°F/100°C kuya ku-86°F/30°C kungafinyelelwa kumaminithi angu-3 ukuya kwangu-6 kuphela).
Ingozi ephansi yokungcoliswa kwesikhunta ngemva kokubhaka.
Umkhiqizo ungapholiswa endaweni eyi-20 m2 esikhundleni sombhoshongo wokupholisa ongu-250 m2.
Ukubukeka okuphezulu kwe-crust kanye nokulinganisa okungcono njengoba ukuncipha komkhiqizo kuncipha kakhulu.
Umkhiqizo uhlala unoqweqwe ukuze unciphise amathuba okuwa ngesikhathi sokusikwa.
Ukupholisa i-vacuum sekungamashumi eminyaka kukhona, kodwa kunamuhla kuphela lapho ubuchwepheshe bufinyelele izinga lokuvuthwa eliphezulu ngokwanele ukuze bathole ukwamukelwa okusabalele ikakhulukazi kwezicelo zebhikawozi.
Isikhathi sokuthumela: Jun-21-2021