• Evaporation and crystallization technology
  • Evaporation and crystallization technology

Evaporation ndi crystallization teknoloji

Kufotokozera Kwachidule:

Molasses mowa wotayira madzi amawononga kwambiri ndipo ali ndi chroma yambiri, yomwe imakhala yovuta kuchotsa pogwiritsa ntchito biochemical.Kuwotchera kwambiri kapena feteleza wamadzi wochuluka kwambiri ndiye njira yochizira bwino kwambiri pakadali pano.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Molasses mowa zinyalala madzi asanu zotsatira evaporation chipangizo

Mwachidule

Gwero, makhalidwe ndi kuvulaza kwa molasses mowa madzi oipa
Molasses mowa wotayira madzi ndi mkulu ndende ndi mkulu-mtundu organic zinyalala kutayidwa mu mowa workshop ya shuga fakitale kupanga mowa pambuyo nayonso mphamvu ya molasses.Lili ndi mapuloteni ambiri ndi zinthu zina zakuthupi, komanso lili ndi mchere wambiri wa inorganic monga Ca ndi Mg komanso wochuluka kwambiri.SO2 ndi zina zotero.Nthawi zambiri, pH yamadzi otayira mowa ndi 4.0-4.8, COD ndi 100,000-130,000 mg/1, BOD ndi 57-67,000 mgSs, 10.8-82.4 mg/1.Komanso, ambiri a mtundu uwu wa madzi otayira ndi acidic, ndipo mtundu ndi mkulu kwambiri, bulauni-wakuda, makamaka kuphatikizapo caramel mtundu, phenolic mtundu, Maillard mtundu ndi zina zotero.Popeza madzi otayira amakhala ndi pafupifupi 10% zolimba, ndende yake ndi yochepa ndipo sangathe kugwiritsidwa ntchito.Ngati atayidwa mwachindunji m'mitsinje ndi m'minda popanda chithandizo, amawononga kwambiri madzi ndi chilengedwe, kapena kuchititsa nthaka kukhala acidity ndi compaction, ndi kukula kwa matenda a mbewu.Momwe mungathanirane ndi kugwiritsa ntchito madzi otayira mowa wa molasses ndi vuto lalikulu la chilengedwe lomwe makampani a shuga akukumana nawo.

Molasses mowa wotayira madzi amawononga kwambiri ndipo ali ndi chroma yambiri, yomwe imakhala yovuta kuchotsa pogwiritsa ntchito biochemical.Kuwotchera kwambiri kapena feteleza wamadzi wochuluka kwambiri ndiye njira yochizira bwino kwambiri pakadali pano.

Chipangizochi chimagwiritsa ntchito njira zisanu zokakamiza kuzungulira kutsika pansi, ndi nthunzi yodzaza ngati gwero la kutentha, kutentha kwamtundu umodzi ndi ntchito zisanu.Madzi otayira mowa wa molasses okhala ndi 5 mpaka 6% amakhala okhazikika komanso amasanduka nthunzi, ndipo slurry yokhazikika yokhala ndi ≥ 60% imatumizidwa ku boiler kuti itenthedwe, ndipo kutentha komwe kumapangidwa kumakhutitsa nthunzi ya chipangizocho.Sungunulani madzi osungunuka kubwereranso ku gawo lapitalo kuti muchepetse madzi.

Chachiwiri, ndondomeko otaya tchati

Second, the process flow chart

Chachitatu, makhalidwe ndondomeko

1. Khazikitsani evaporator yopuma kuti ichotse zinthuzo, zomwe zimatha kuzindikira kuyeretsa kosalekeza ndikuwonetsetsa kupanga kosalekeza.

2. Chipangizocho chimatengera kuwongolera pulogalamu yodziwikiratu kuti ipulumutse ndalama zantchito.

3. High processing dzuwa ndi ntchito khola.

4. Pogwiritsa ntchito slurry wandiweyani kubwerera ku boiler, molasi amatha kupanga mowa popanda kuwonjezera mafuta.

5. Evaporator yopuma imayikidwa kuti iwonongeke, yomwe imatha kuzindikira kuyeretsa kosalekeza ndikuwonetsetsa kupanga kosalekeza.

6. Mowa ukhoza kupangidwa kuchokera ku molasi popanda kuwonjezera mafuta mu slurry wokhuthala kuti ugwiritsenso ntchito ndi ma molasi.


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