Vacuum emulsifiers vanoita basa rakakosha mukusanganisa sisitimu yemidziyo yemuindasitiri, kunyanya mukusanganiswa-kusanganiswa kwemvura, kusanganiswa kwemvura-yemvura, mafuta-mvura emulsification, dispersion uye homogenization, kugera uye zvimwe zvinhu.Chikonzero nei ichinzi emulsifying muchina ndechekuti inogona kuita emulsifying mhedzisiro.Emulsion yemafuta-mvura inoumbwa mushure mechikamu chepakati-chepakati chakanyatsosanganiswa, uye chakakamurwa kuva maitiro maviri: mvura-mu-mafuta kana mvura-mu-mafuta.Kuti uwane emulsification, pane zvingangoita zviviri zvinodiwa:
Kutanga, iyo mechanical cutting ine simba rekuparadzira.Chikamu chemvura uye chikamu chemafuta musvikiro remvura chinochekwa kuita zvidimbu zvidiki panguva imwe chete, uye zvino zvinosanganiswa pamwe chete panguva yekupinda mukati uye kusanganisa kuita emulsion.
Chechipiri, emulsifier yakakodzera inoita semurevereri bhiriji pakati pemafuta nemvura mamorekuru.Kuburikidza nekuita kwechaji yemagetsi uye intermolecular simba, iyo mafuta-mvura musanganiswa emulsion inogona kuchengetwa yakasimba kwenguva inodiwa.
Simba rekuveura chiito che emulsifier rinokanganisa zvakananga kunaka.Kuburikidza nekuongorora, pane kunyanya kupinza, kuoma, stator gap, kukurumidza kukurumidza kwemashizha maviri ekucheka uye hukuru hunobvumirwa, nezvimwewo. Mumamiriro ezvinhu akajairika, kupinza uye kuoma kweblade, , stator clearance uye nheyo inobvumirwa. kukosha kunotsamira zvakanyanya pakukura kwechikamu kana kusada kuchinja, saka, kukurumidza kukurumidza kwemablades chinhu chine simba, chinoratidzwa seyekutenderera kumhanya kwe rotor (sezvo iyo stator yakamira).Kana iyo velocity yakakwira, kuwanda kwekucheka kana kupinza radial kuyerera kwemvura kunenge kwakakwira, saka iyo dilution mhedzisiro ichave yakasimba, uye zvinopesana.Zvisinei, iyo yakakwirira mutsara wekumhanya, zviri nani.Kana inosvika pakukosha kwakanyanya, pane tsika yekumisa kuyerera, saka kuyerera kunova kudiki, kupisa kwakanyanya, uye zvimwe zvinhu zvinounganidza, zvichitungamira kune suboptimal mhedzisiro.
Nguva yekutumira: Mar-18-2022