Li-emulsifiers tsa vacuum li phetha karolo ea bohlokoa tsamaisong ea ho kopanya ea lisebelisoa tsa indasteri, haholo-holo ho kopanya ho tiileng-metsi, ho kopanya metsi-mokelikeli, emulsification ea metsi a oli, ho hasana le homogenization, ho sila ho kuta le likarolo tse ling. Lebaka leo ka lona e bitsoang mochine oa emulsifying ke hobane o ka finyella phello ea emulsifying. Emulsion ea metsi a oli e thehoa ka mor'a hore motsoako oa mekhahlelo e 'meli o kopane ka ho feletseng,' me o arotsoe ka mekhoa e 'meli: metsi-ka-oli kapa metsi ka oli. Ho fihlela emulsification, bonyane ho na le litlhokahalo tse peli:
Ntlha ea pele, ho itšeha ka mechine ho na le phello e matla ea ho qhalakanya. Karolo ea metsi le karolo ea oli ka har'a mokelikeli oa mokelikeli li khaoloa ka likaroloana tse nyenyane ka nako e le 'ngoe, ebe li kopantsoe hammoho nakong ea ho kenella ka bobeli le ho kopanya ho etsa emulsion.
Ea bobeli, emulsifier e loketseng e sebetsa e le borokho ba mokena-lipakeng pakeng tsa limolek'hule tsa oli le metsi. Ka ketso ea tefiso ea motlakase le matla a intermolecular, emulsion ea motsoako oa oli-metsi e ka bolokoa ka mokhoa o tsitsitseng ka nako e hlokahalang.
Matla a ketso ea ho kuta ea emulsifier e ama ka ho toba botle bo botle. Ka tlhahlobo, ho na le haholo-holo bohale, boima, lekhalo la stator, lebelo le lekanyelitsoeng la li-blades tse peli tsa ho itšeha le boholo bo amohelehang ba likaroloana, joalo-joalo Tlas'a maemo a tloaelehileng, bohale le ho thatafala ha lehare , , tumello ea stator le setsi se amohelehang. boleng bo itšetlehile haholo ka boholo ba karoloana kapa ha bo batle ho fetoha, ka hona, lebelo le lekanyelitsoeng la li-blades ke ntho e nang le tšusumetso, e hlahisoang e le lebelo la ho potoloha. rotor (kaha stator e eme). Haeba lebelo le phahame, boima ba "radial flow flow" bo tla ba holimo, ka hona, phello ea dilution e tla ba matla, 'me ka tsela e fapaneng. Leha ho le joalo, ha lebelo la mohala le phahame, le betere. Ha e fihla boleng bo phahameng haholo, ho na le tšekamelo ea ho emisa ho phalla, kahoo phallo e fetoha e nyenyane haholo, mocheso o phahame haholo, 'me lintho tse ling ka lehlakoreng le leng lia bokella, tse lebisang liphellong tse fokolang.
Nako ea poso: Mar-18-2022