Chosefera choyamba chotsuka madzi, chotchedwa thonje la PP, chimagwira ntchito pakusefa kowawa, kusefa dzimbiri, zinyalala, ndi tinthu tina tambiri ta zonyansa.
Nthawi zambiri, mukalandira chosefera cha PP, choyamba muzitsina kuti muwone kuuma kwa thonje la PP. Kulemera kwa thonje la PP, kumakhala kolimba kwambiri, kotero kuti kuuma kwapamwamba, kumapangitsa kuti thonje la PP likhale labwino. Chifukwa pansi pa madzi omwewo, thonje yofewa ya PP, moyo ndi waufupi, ndipo kusinthasintha kumakhala kochepa.
Chosefera chachiwiri ndi granular activated carbon UDF, yomwe ndi yomwe imapanga phokoso ikagwedezeka. Iwo makamaka zimatenga mitundu yosiyanasiyana ndi fungo, zotsalira klorini, ndi bwino kukoma, monga momwe chithunzi pansipa.
Nthawi zambiri, chinthu chosefera sichingayesedwe ndi mawonekedwe ake okha. Pali kusiyana pakati pa makala opangidwa ndi malasha ndi chipolopolo cha kokonati. Pakati pa makala a chipolopolo cha kokonati ndi abwino kwambiri, okhala ndi kukoma kwabwino komanso kutsatsa. Zachidziwikire, makala a coconut shell nawonso amakhala ndi ayodini wabwino kapena woyipa. Kodi kuweruza? Itha kuweruzidwa kuchokera kuzinthu ziwiri izi:
Choyamba: kusiyanitsa ndi phokoso la kugwedezeka, tinthu tating'onoting'ono ta makala a kokonati ndi abwino, kotero kuti phokoso la kugwedezeka ndi laling'ono, ndipo tinthu tating'onoting'ono ta makala opangidwa ndi malasha ndi aakulu, ndipo phokoso la kugwedezeka ndi lokwera kwambiri.
Chachiwiri: Potengera kulemera kwake, tinthu tating'onoting'ono tokhala ndi malasha ndiakulu kwambiri, kotero mumikhalidwe yomweyi, kaboni wa malasha udzakhala wolemera kwambiri, ndipo granular carbon idzakhala yopepuka.
Zomwe zili pamwambazi ndikusiyanitsa ndi maonekedwe onse, ndipo pali njira ina yowongoka kwambiri. Choyamba ndikudula chosefera kuti musiyanitse mtundu ndi kukula kwake. Makala opangidwa ndi malasha ndi owala, tinthu tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono ta coconut ndi chonyezimira komanso chosalala. Chachiwiri ndi kugwiritsa ntchito activated carbon. Kuwaza mwachindunji mu makapu awiri a madzi wapampopi kuyerekeza kuwira anachita liwiro ndi kuwira kukula osiyana adamulowetsa mpweya.
Gawo lachitatu la fyuluta ndi wothinikizidwa activated carbon CTO, yomwe imatchedwanso carbon rod, yomwe ili ndi lumpy. Nthawi zina chosefera chachitatu cha zoyeretsa madzi chimakhalabe ndi thonje la PP lomwelo ngati loyamba. Zonsezi ndizotheka ndipo sizingakhudze kugwiritsa ntchito ndi zotsatira za choyeretsa madzi. Zolinga zachiweruzo ndizofanana, kupatula kuti kukula ndi gloss ya tinthu tating'onoting'ono sitingawoneke. Chinthu chachikulu ndikuwona kuthamanga kwa madzi owaza pa carbon rod.
Chosefera chachinayi ndi nembanemba ya osmosis RO, yomwe imadalira mtundu, ndiye kuti, kuchuluka kwa kukana mchere komanso kukhazikika. HID idayamba kupanga ma membrane a RO mu 2010, ndipo patha zaka 11. Kampaniyo yakhala ikutsatira mfundo ya pragmatism ndi khama, kotero kuti zinthu za RO zomwe zimapangidwa ndi zamtengo wapatali komanso zotsika mtengo. Njira yabwino yoyezera RO nembanemba ya RO ndikugwiritsa ntchito mita ya TDS kuyesa mtengo wa TDS wamadzi otuluka mu RO kuti muweruze. Mlingo wokhazikika wa desalination wa zinthu za HID membrane ndi wopitilira 97%.
Chosefera chachisanu chikadali ndi kaboni. Nthawi zambiri, gawo lomaliza losefera limatchedwa post activated carbon, yomwe ilinso granular. Njira yabwino ndiyo kuyang’ana kukoma kwa madzi otuluka pampopi. Positi yolumikizidwa ndi kaboni nthawi zambiri imakhala makala a chipolopolo cha kokonati okhala ndi ayodini amtengo wa 1000 kapena kupitilira apo, omwe amalawa bwino.
Nthawi yotumiza: Jan-19-2021