Ụtọ mmanya bụ ngwakọta organic nke teknụzụ na nka.Teknụzụ nzacha na-arụ ọrụ dị mkpa, dị ka ahụ, kristal, residues, organic malter, bacteria na yist microorganisms, wdg, nke na-emetụta ahụ mgbe niile, mana na nguzozi nke ọma, njikwa usoro niile bụ ihe ngwọta kachasị mma.Ngwá ọrụ nzacha dị mma na-ejikọta ihe ngwọta na ngwaahịa ọ bụla, ma tinye ya na usoro ịme ihe, ka ndị ahịa wee nweta mmanya zuru oke na ụtọ dị ọcha na ụdị pụrụ iche.Ọ na-erite uru site na anyị nwere ọtụtụ afọ nke mmepe na ahụmịhe nrụpụta yana ọrụ nyocha na nyocha ụlọ nyocha.
Ụdọ mkpụrụ vaịn mfri eke bụ isi ihe eji eme mmanya, mmanya dị mma, ọrụ nka dịkwa mkpa.Usoro ime biya na-anọchi anya ọtụtụ polental qualtyas nke nwere ike ime n'ime akụrụngwa, ọ dịkwa oke ọnụ ahịa ma zuo oke na mmanya.
Njirimara mmanya:
1. SO2 na-arụ ọrụ mgbochi ọxịdashọn na idobe ọhụrụ site n'ịhọrọ, ịpị, gbaa ụka, rpening na botling.A na-agbakwunye SO2 (na-abụkarị potassium metabisulhte K2S205) na mmanya dị ka ihe nchebe na antioxidant, nke nwere ike igbu nje bacteria ma na-echebe mkpụrụ osisi sitere na mmanya na igbochi ịka nká.
2. Tartaric Acid, onye aha sayensị bụ 2, 3-dihydroxysuccinic Acid, sitere na mkpụrụ osisi vine.Njirimara anụ ahụ lts na-eme ka ọ dị mfe tocrystalize na obere okpomọkụ ma mepụta nnu calcium na-adịghị ike, wdg.
Ngwa nzacha na mmepụta mmanya
1 .Nkọwa na ịdị mma: n'ozuzu, a na-eji nzacha diatomite na bọọdụ mpempe akwụkwọ forfiltraton, ma ọ bụ sistemụ filtration tangential nke oghere oghere nakweere.
2 Wepu tartarate cytal (potassium tararate, calcium tartarate) na akụkụ ndị ọzọ, PP mel sprayor lold filercore,2-3micron nominal accwacy.10micron absolute accuyacy.
3. Wine mgbake: siri ike-mmiri nkewa usoro, dị ka efere na frame filter press, nakweere.
4. Ntucha tupu ịkwa akwa: PP ma ọ bụ GF mpịachi nzacha, 0.2-0.45micron nominal ziri ezi, 1 - 2 micron zuru oke ziri ezi,
5. Sterilizing filtration tupu ịkwa akwa: PES/N66/PVDF membrane filter element, 0.45 ~ 0.65 micron.
6.Process na karama ịsacha mmiri filtration: PP nnukwu-fow mpịachi nyo mmewere na 40 micron zuru okè, PP mpịachi / Glass Firber mpịachi / N66 film / hydrophlcc PvDF fim PE film iyo mmewere na 0,45 - 1.5 micron zuru okè ziri ezi.
7. Sterilisation na filtration nke usoro gas: hydrophobic PTFE membrane filtercore, 0.22micron, Ẹkot 0.01 micron na filtration maka gas
Mara: Maka azịza teknụzụ zuru ezu, biko kpọtụrụ onye na-ere ahịa gị