Izindaba - Indlela Yokususa I-Flame Ngesikhathi Sokukhipha Izitshalo

Yini Ebangela Ukwakheka Kwamabhamuza

Enkambisweni yokukhipha izitshalo, ukwakheka kwe-foam kungenxa yokuthi uketshezi oluqukethe izinto ezisebenzayo ezinganciphisa ukucindezeleka kobuso, njenge-saponins, amaprotheni, ama-polysaccharides nama-resin. Lezi zinto zinganciphisa ukucindezeleka kobuso boketshezi, ngenkathi zikhulisa i-viscosity yoketshezi, zenze i-foam izinze kakhudlwana futhi ingabi namathuba okuqhuma.

Ngaphezu kwalokho, ukuxuba ngesivinini esikhulu kuzohlanganisa umoya noketshezi, ikakhulukazi uma i-viscosity yoketshezi olukhiphayo iphezulu, igesi inamathuba amaningi okuhlala futhi yakhe i-foam; Enkambisweni yokunciphisa ukucindezeleka noma ukugcwala kwe-vacuum, igesi encibilikisiwe oketshezini iphuma ngokushesha, okuzophinde kuholele enanini elikhulu lamabhamuza.

Izinguquko ekushiseni nazo zithinta ukwakheka kwegwebu; ukushisa noma ukupholisa kunganciphisa ukuncibilika kwegesi noma kushintshe ukucindezeleka kobuso boketshezi, ngaleyo ndlela kwandise inani legwebu. Ukuhlushwa kwe-extract kungenye into ebalulekile, lapho ukuhlushwa okuphezulu kwezinto ezincibilikisiwe kukhulisa kakhulu ukuthamba koketshezi, okwenza kube nzima ngamabhamuza ukuphuma, okuholela kugwebu elizinzile futhi okunzima ukulisusa.

Ithonya lendawo yamakhemikhali ku-foam alinakwa, isibonelo, inani le-pH lesisombululo lizothuthukisa ikhono lokugqwala kwezinye izinto ezisebenzayo, futhi umehluko ekucindezelekeni kobuso bezinto ezixubile ezahlukene uzothinta nokwakheka kwe-foam.

Indlela yokususa i-foam

Ukuhlanza ngomshini kuyindlela evame ukusetshenziswa. Isibonelo, ukunciphisa ijubane lokuxuba ngomshini, noma ukwenza ngcono ukwakheka kwemishini yokukhipha ukuze kuncishiswe ukuxokozela kwendawo, ngaleyo ndlela kuncishiswe ukuxubana kwamagesi. Ngaphezu kwalokho, ukushisa okukhishwe kunganciphisa ukucindezeleka kobuso bayo futhi kusheshise ukuqhekeka kwefoam; Ukuhlanza ngomshini kusebenzisa indawo ephansi yokucindezela ukukhuthaza amabhamuza ukuba aphume, ngaleyo ndlela kuncishiswe ukuqongelela kwefoam.

Indlela yokususa ama-chemical defoamer ingabhubhisa ngokushesha isakhiwo esizinzile se-foam. Ukwengeza inani elifanele le-defoamer yezinga lokudla noma yezinga lemithi (njengamafutha e-silicone, ama-polyether noma amafutha emifino) enkambisweni yokukhipha kuyindlela eqondile nephumelelayo. Ngesikhathi esifanayo, ngokulungisa inani le-pH le-extract, ikhono lokukhipha ama-foam kwezinye izinto ezisebenzayo lingavinjelwa, njengokwenza ama-saponins endaweni engathathi hlangothi noma ene-acid enekhono elibuthakathaka lokukhipha ama-foam.

Indlela yokususa i-foam yezinto eziphilayo ifaneleka kakhulu enkambisweni enezidingo eziqinile ekwakhiweni kwe-extract. Ukwengezwa kwama-enzyme athile (isb., ama-protease, ama-cellulases) kungaphula amaprotheni noma ama-polysaccharides abangela i-foam, kunciphise ukwakheka kwe-foam emthonjeni. Ngaphezu kwalokho, ukwakheka kwe-foam kungancishiswa ngokukhetha izinhlobo zamagciwane kanye nokulawulwa kwe-metabolic ngesikhathi sokubiliswa kwamagciwane.

kufanelekile ukuhlanza isitshalo enqubweni yokukhipha i-foam

Ukuhlanza amakhemikhali: Ekukhiqizweni kwezithako zezitshalo, ukuhlanza amakhemikhali kunciphisa ukucindezeleka kobuso be-foam ngokufaka i-silicone, i-polyether noma i-ejenti yokuhlanza amafutha emifino, evame ukusetshenziswa ezigabeni zokukhipha, ukuhwamuka kanye nokuhlushwa.

Ukuhlanza amakhemikhali kunezinzuzo zokusebenza kahle kakhulu, ukusebenza okulula kanye nokuzivumelanisa nezimo okunamandla, kodwa kuyadingeka ukulawula ngokuqinile umthamo ukuqinisekisa ukuhambisana nokukhishwa, ikakhulukazi emkhakheni wokudla noma wezokwelapha, ukuphepha kanye nokuvikelwa kwemvelo kufanele kukhethwe ama-ejenti okuhlanza amakhemikhali ukuqinisekisa ikhwalithi yomkhiqizo kanye nokuqina kwenqubo.

Ukuhlanza umzimba: Ukuhlanza umzimba kuyindlela ebhubhisa ukuqina kwe-foam ngokushintsha izimo zenqubo, izindlela ezivame ukusetshenziswa zifaka phakathi ukushisa, ukupholisa kanye nokwelashwa nge-ultrasonic. Ukushisa kunganciphisa ukucindezeleka kobuso boketshezi ukuze kuqhume i-foam, ukupholisa kungafeza umphumela wokuhlanza umzimba ngokuqinisa ifilimu yoketshezi lwe-foam, kanti amagagasi e-ultrasonic asebenzisa ukudlidliza okuvama kakhulu ukubhubhisa isakhiwo se-foam.

Lobu buchwepheshe bunobungani nemvelo, buyakwazi ukuzivumelanisa nezimo futhi bufanelekela izinqubo ezahlukahlukene zokukhipha, kodwa ukutshalwa kwezimali kwemishini kuphezulu, futhi bufanelekela izigcawu ezinenani elikhulu legwebu noma izidingo eziphezulu zokuhlanzeka komkhiqizo.

Ukuhlanza i-foam ngebhayoloji: Ukuhlanza i-foam ngebhayoloji kufeza umphumela wokuhlanza i-foam onobungani nemvelo futhi ongenabo ubuthi ngokufaka ama-enzyme ebhayoloji (njenge-proteases noma i-lipases) ukuze kuqhekeke izinto ezikhipha amagwebu (njengamaprotheni noma amafutha) ku-foam.

Lobu buchwepheshe bufaneleka kakhulu ekukhiqizweni kokudla kanye nezitshalo zemithi ezidinga ukuhlanzeka okuphezulu, okungagwema izinsalela zamakhemikhali futhi kugcine izici zemvelo zomkhiqizo. Kodwa-ke, ububanzi bokusetshenziswa kwawo bulinganiselwe, futhi izindleko ziphezulu, futhi kudingeka kukhethwe ngokufanele futhi kulungiselelwe ngokwezimo zangempela zenqubo.