Zvimiro zvezvakasiyana-siyana zvigadzirwa zvemvura hazvina kufanana.Muchigadziro chekuzadza, kuitira kuchengetedza maitiro ezvigadzirwa zvisina kuchinjwa, nzira dzakasiyana dzekuzadza dzinofanira kushandiswa.General liquid yekuzadza muchina kazhinji inoshandisa nzira dzinotevera dzekuzadza.
1. Atmospheric pressure method
Atmospheric pressure nzira inozivikanwawo seyakachena giravhiti nzira, kureva, pasi pekumanikidzwa kwemhepo, iyo mvura inoyerera ichipinda mumudziyo wekurongedza nehuremu.Zvizhinji zvezvinwiwa zvemahara zvinoyerera zvinozadzwa neiyi nzira, senge mvura, waini yemichero, mukaka, soy muto, vhiniga uye zvichingodaro.Semvura / yoghurt kapu yekugeza yekuzadza muchina wekusimbisa:
2. Isobaric nzira
Isobaric nzira inozivikanwawo sekumanikidza giravhiti yekuzadza nzira, ndiko kuti, pasi pemamiriro epamusoro kupfuura kudzvanywa kwemhepo, tanga waisa mugaba wekurongedza kuti uite kumanikidza kwakafanana nebhokisi rekuchengetera mvura, wozoyerera mumudziyo wekurongedza uchivimba ne self uremu hwekuzadza zvinhu.Iyi nzira inoshandiswa zvakanyanya mukuzadza zvinwiwa zvinopisa, sedoro, soda uye waini inopenya.Iyi nzira yekuzadza inogona kuderedza kurasikirwa kwekabhoni dhaidhi murudzi urwu rwezvigadzirwa, uye kudzivirira kupupa kwakanyanyisa mukuita kwekuzadza kubva pakukanganisa kunaka kwechigadzirwa uye kuwanda kwehuwandu.
3. Vacuum nzira
Vacuum yekuzadza nzira inoitwa pasi pemamiriro epasi pane epasi pemhepo, iyo inogona kuitwa nenzira mbiri.
a.Differential pressure vacuum type
Kureva kuti, kana tangi yekuchengetera mvura iri pasi pekumanikidzwa kwakajairwa, chigadziko chekurongedza chete chinopombwa kuti chiite vacuum, uye zvinhu zvemvura zvinoyerera nemusiyano wekumanikidza pakati petangi rekuchengetedza mvura uye mudziyo kuti uzadzwe.Iyi nzira inowanzoshandiswa muChina.Isu chantecpack tinosuma yedu VFFS yakatwasuka mayonnaise fomu zadza chisimbiso bhegi rekurongedza muchina senge pazasi:
b.Gravity vacuum
Kureva kuti mudziyo uri muvacuum, uye chigaba chekuputira chinotanga kupomba kuti chiite vacuum yakaenzana neiri mugaba, uyezve mvura inoyerera ichipinda mumudziyo wekurongedza nehuremu hwayo.Nekuda kwechimiro chayo chakaoma, hachiwanzo kushandiswa muChina.Vacuum yekuzadza ine huwandu hwakasiyana hwekushandisa.Izvo hazvina kukodzera chete kuzadza zvinwiwa zvemvura zvine viscosity yakakwirira, senge mafuta uye sirasi, asi zvakare yakakodzera kuzadza mvura zvinhu zvine mavhitaminzi, senge muto wemiriwo uye muto wemichero.Kuumbwa kwevacuum mubhodhoro kunoreva kuti kusangana pakati pezvinhu zvemvura nemhepo kunoderedzwa uye hupenyu hwesherufu hwezvigadzirwa hurefu.Vacuum yekuzadza haina kukodzera kuzadza zvinhu zvine muchetura, senge mishonga yezvipembenene, kuderedza mutengo Kudururwa kwemagasi ane muchetura kunogona kuvandudza mamiriro ekurima.
Nguva yekutumira: Mar-01-2021