Tekinoloje yolekanitsa ma membrane pakugulitsa vinyo

Membrane separation technology for wine dealcoholization1

Ndi kusintha kwa moyo, anthu amasamalira kwambiri thanzi lathupi.Vinyo wosaledzeretsa, mowa wopanda mowa ndi wotchuka kwambiri.Kupanga kwa vinyo wosamwa mowa kapena mowa wochepa kungatheke ndi miyeso iwiri, ndiko kuchepetsa mapangidwe a mowa kapena kuchotsa mowa.Masiku ano, mkonzi wa Shandong Bona Gulu awonetsa kugwiritsa ntchito ukadaulo wolekanitsa wa membrane mu dealcoholization ya vinyo.

Pogwiritsa ntchito ukadaulo wa reverse osmosis membrane kulekanitsa, vinyo amagawidwa koyamba m'magawo awiri: permeate ndi concentrate.Popeza tartar mu njira yoyikirapo ili mu supersaturated state, crystallization ya tartar idzafulumizitsa ndipo mvula idzagwa, ndiyeno tartar idzalekanitsidwa ndikuchotsedwa kupyolera mu fyuluta, olekanitsa ndi decanter.Ndiye kusakaniza tartar anachotsa maganizo ndi permeate kupeza tartar- khola vinyo, mowa dealcoholization, vinyo kumveketsa ndi dealcoholization, ndipo palibe turbidity adzakhala precipitated pambuyo nthawi yaitali yosungirako, amene bwino bwino kukhazikika kwa vinyo.Chifukwa chake, nembanemba yolekanitsa imayenera kukhala "wokongola" wa vinyo.Tekinoloje yolekanitsa ma membrane imatha kugwiritsidwanso ntchito kuchotsa zonyansa zina mu vinyo ndikuwongolera chiyero cha vinyo.
N'zosiyana osmosis nembanemba kulekana zida kubala vinyo akhoza kulekanitsa madzi a zigawo zikuluzikulu yankho, kuti vinyo akhoza anaikira kuti tikwaniritse kutsekemera ankafuna ndi kubala vinyo masoka.Palibe Kutentha kofunikira, kotero sipadzakhala kukoma kophika, palibe kuwonongeka kwa pigment ndi browning chodabwitsa;palibe njira ya evaporation, palibe kutaya kwa michere, vinyo wabwino komanso fungo labwino lomwe lingasungidwe;kugwiritsa ntchito mphamvu zochepa, zosavuta kulamulira kukoma kwa vinyo.Pakusungidwa, vinyo pang'onopang'ono amakhala mitambo komanso ngakhale mpweya, kukhudza khalidwe lake.Njira yabwino yothetsera vutoli ndi kugwiritsa ntchito reverse osmosis membrane filtration system.

Ubwino wogwiritsa ntchito ukadaulo wolekanitsa wa membrane poganizira komanso kuyeretsa
1. Kukonzekera ndi kuyeretsa kumachitika pa kutentha kwa chipinda, popanda kusintha kwa gawo, palibe mankhwala, palibe zonyansa zina komanso kuwonongeka ndi denaturation ya mankhwala, makamaka oyenera kutentha kutentha.
2. Ikhoza kuchotsa mchere wa mankhwala, kuchepetsa phulusa la mankhwala, ndi kukonza chiyero cha mankhwala.Poyerekeza ndi zosungunulira desalination, osati mankhwala khalidwe bwino, koma zokolola angathenso bwino.
3. Zinthu zogwira mtima monga ma acid, alkalis ndi mowa mu njira yothetsera vutoli zitha kubwezeretsedwanso kuti zitheke kukonzanso zinthu.
4. Mapangidwe a zidazo ndi osakanikirana, malo apansi ndi ochepa, ndipo mphamvu yogwiritsira ntchito mphamvu ndi yochepa.
5. Yosavuta kugwiritsa ntchito, imatha kuzindikira magwiridwe antchito, kukhazikika bwino komanso kukonza bwino.

Shandong Bona Gulu ndi wopanga okhazikika pakupanga zida zolekanitsa nembanemba.Tili ndi zaka zambiri zakupanga komanso luso laukadaulo, tikuganizira kwambiri kuthana ndi vuto la kusefera ndi kukhazikika pakupanga kwa biological fermentation / zakumwa zoledzeretsa / kuchotsa mankhwala achi China / nyama ndi mbewu.Njira zopangira zozungulira zimatha kuthandiza makasitomala kuwongolera magwiridwe antchito komanso kupanga zoyeretsa.Ngati muli ndi vuto pakusefera kwa membrane, chonde khalani omasuka kutilankhula nafe, tidzakhala ndi akatswiri odziwa kuyankha mafunso anu.


Nthawi yotumiza: Apr-20-2022
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