Mekhahlelo ea Lihlahisoa
Sebopeho sa lihlahisoa
Tanka ea emulsification ke sesebelisoa se tsoetseng pele se ka kopanyang, sa emulsify, sa homogenize, sa qhala, sa silakanya lisebelisoa tsa lijo, meriana, lik'hemik'hale le tse ling. E ka etsa thepa e le 'ngoe kapa ho feta (karolo e tiileng e qhibilihang ka har'a metsi, mokelikeli oa metsi, jelly, jj.) E qhibiliha karolong e' ngoe ea mokelikeli ebe e ba etsa emulsion e batlang e tsitsitse. Ha o sebetsa, hlooho ea mosebetsi e lahlela thepa bohareng ba male rotor ka lebelo le phahameng, lisebelisoa tse fetang sebakeng sa leino la stator, mme qetellong li fihlela sepheo sa emulsification ka matla a ho kuta, ho thulana le ho pshatla lipakeng tsa male rotor le stator. E sebelisoa haholo ho sebetsana le oli, phofo, tsoekere joalo-joalo. Hape e ka emulsify le kopanya lihlahisoa tse tala tsa tse ling tsa liaparo, pente, haholo-holo tse ling tse thata-qhibilihang ka har'a colloidal additives, tse kang CMC, xanthan marenene.
Ho sebetsa Molao-motheo
Centrifugal e lebelo haholo e emulsifying hlooho e ka hlahisa matla a maholo a ho rotary mosebetsing, ea potoloha thepa e kaholimo ho male rotor ho e anya, ebe e e lahlela ho stator ka lebelo le phahameng. Kamora ho kuta ka lebelo le phahameng, ho thulana le ho sithabetsoa lipakeng tsa stator le male rotor, lisebelisoa li bokella le ho fafatsa ka ntle. Ka nako e ts'oanang, matla a potolohang a pherekano a tlase a tanka a fetoha matla a ho ea holimo le tlase, e le hore lisebelisoa tse ka tankeng li tsoakane ka mokhoa o ts'oanang ho thibela phofo hore e se ke ea kopana bokaholimo ba metsi ho fihlela sepheo sa hydration emulsification .
Centrifugal e lebelo haholo e emulsifying hlooho e ka hlahisa matla a maholo a ho rotary mosebetsing, ea potoloha thepa e kaholimo ho male rotor ho e anya, ebe e e lahlela ho stator ka lebelo le phahameng. Kamora ho kuta ka lebelo le phahameng, ho thulana le ho sithabetsoa lipakeng tsa stator le male rotor, lisebelisoa li bokella le ho fafatsa ka ntle. Pipeline high-shear emulsifier e na le lihlopha tse 1-3 tsa li-stators tse nang le mekhahlelo e mengata le li-rotor ka mokokotlong. Rotors potoloha ka lebelo le phahameng tlas'a khanna ea dilenaneo ho hlahisa matla axial fire, 'me thepa ea ananelang ka cavity, thepa botjha ha thepa thulaganyou e. Lisebelisoa li qhalakane, li kuta, li emulsified ka nako e khuts'oane ka ho fetesisa, mme qetellong re fumana lihlahisoa tse ntle le tsa nako e telele tse tsitsitseng. Emulsifier e nang le lebelo le holimo e ka tsamaisa sekhahla se le seng kapa tse 'maloa ka mokhoa o nepahetseng, ka mokhoa o ts'oanang, ha ka kakaretso mekhahlelo e sa lumellane. Ka sekhahla se phahameng sa shear se hlahisoang ke lebelo le phahameng la rotor le matla a phahameng a kinetic a tlisoang ke phello e phahameng ea maqhubu, lisebelisoa tse lekhalong le moqotetsane oa rotor le stator li qobelloa ke shear e matla ea mochini le ea haeteroliki, extrusion ea centrifugal, mokelikeli oa mokelikeli o mokelikeli , tshusumetso ya meokho le moferefere le litlamorao tse ling tse felletseng. Seo se etsa hore mohato o tiileng o sa lumellaneng, mohato oa mokelikeli le mochini oa khase hanghang o homogenized, o qhalakantsoeng le ho emulsified tlasa ketso e kopaneng ea mahlale a holileng a lekanang le bongata ba litlatsetso. Qetellong lihlahisoa tse tsitsitseng le tsa boleng bo holimo lia fumaneha kamora makhetlo a mangata a maqhubu a phahameng.
Pontšo ea lihlahisoa
Mofuta oa Paddle o susumetsang
Sebopeho se Tloaelehileng sa Paddle e susumetsang
Re tla khetha mofuta o nepahetseng oa ho soka le lebelo le hlohlelletsang ho latela litšobotsi tsa thepa e tsoakoang le litlhokahalo tsa ts'ebetso ea mosebelisi.
Ntle le mefuta e boletsoeng kaholimo ea li-paddle tse ferehang, litanka tse ling tsa ho kopanya li kanna tsa ba le lisebelisoa tse phahameng tsa shear emulsifier kapa mofuta oa vane ea qhalakanyang mixer Matla a eona a matla a ho kopanya a ka qhalakanya le ho kopanya lisebelisoa kapele.
