ʻO ka noi o mea hoʻopau kala wai ʻino hiki ke ʻōlelo ʻia e hoʻohana nui ʻia i ka mālama wai i kēia manawa, akā ma muli o ka ʻokoʻa o nā ʻano o nā haumia i loko o ka wai ʻino, ʻokoʻa ke koho ʻana i nā decolorizers wai. ʻIke pinepine mākou i ka hana hou ʻana i nā ʻōpala i ke ola o kēlā me kēia lā, a ma waena o ka hana hou ʻana o nā plastics he hapa nui. No laila he aha ke kaʻina hana hou ʻana o kēia mau plastics a no ke aha e pili ai i nā decolorizers wai? Na Yixing Cleanwater e wehewehe iā ʻoe.
ʻO ke kaʻina hana hoʻoheheʻe ʻilika e hana nui i ka holoi ʻana i ka plastik, ka hoʻokaʻawale ʻana a me nā kaʻina hana ʻoki pulu. ʻO ka neʻe ʻana o nā mea haumia i loko o ka wai ʻōpala e pili kokoke ana i nā waiwai o nā palaka ʻōpala i hoʻohana ʻia i kāna hana ʻana. ʻO ka wai ʻōpala i hana ʻia e kāna kaʻina holoi a me ka ʻoki ʻana he mea kūlohelohe kiʻekiʻe a me nā mea paʻa paʻa i hoʻokuʻu ʻia, ma waena o COD hiki ke hiki i 2000mg/L, a hiki i ka SS ke hiki i 500mg/L. Hiki ke ho'ohana 'ia ke ka'ina hana o "grid + regulation + coagulation flotation + AO + filtration + disinfection" no ka mālama 'ana i ka wai 'ōpala.
Kahe mua ka wai hoʻoheheʻe i loko o ka pahu e wehe i nā mea haumia nui a laila komo i ka pahu hoʻoponopono. ʻO ka pahu hoʻoponopono mua ka hana o ka homogenization a me ka hoʻohālikelike ʻana, ʻo ia hoʻi, e lanakila ai i ke kaulike ʻole o ka hoʻoheheʻe ʻana ma muli o ka hana like ʻole (me ka nui o ka wai a me ka maikaʻi o ka wai). ʻO ka lua, ma muli o ka umekaumaha i loko o ka pahu hoʻoponopono, nā mea kaumaha e like me ka lepo a me ke one i loko o ka wai e hoʻopaʻa ʻia i lalo o ka pahu, kahi e hoʻomaʻamaʻa a hoʻemi i ka neʻe ʻana o nā mea i hoʻokuʻu ʻia.
Hoʻopili ʻia ka effluent o ka pahu hoʻoponopono i ka pahu flotation, i hoʻolako ʻia me kahi ʻōnaehana dosing aunoa. Hoʻohui ʻia ka ʻōpala i ka pahu flotation, a ʻo ka ʻōnaehana dosing maʻamau i ka manawa hoʻokahi e hoʻohui i ka mea hoʻoheheʻe wai wai synthetic a me ka coagulant i loko o ka pahu flotation me ke kahe wai. Ma lalo o ka hana hui o ke kahe wai a me ke kinoea, ua hui pū ʻia ka decolorizer a me ka wai. Ma o ke kaomi ʻana i ka papa uila lua o ka coagulant a me ka neutralization o ka hoʻopiʻi, ka adsorption bridging effect a me ka flocculent up catch effect, nā ʻāpana liʻiliʻi o ka mea i hoʻokuʻu ʻia a me nā colloids i loko o ka wai e hoʻopili ʻia i nā ʻāpana nui. ʻO ke kinoea i hoʻoheheʻe ʻia i loko o ka wai hoʻoheheʻe e lawe i kēia mau ʻāpana condensed i loko o ka wai i ka ʻili o ka wai i ka wā o ka lana ʻana a hoʻoneʻe iā lākou ma o
e kahe ana. Hoʻokomo ka effluent o ka pahu flotation i loko o ka wai olaola no ka biologicallapaʻau no ka wehe ʻana i ka hapa nui o nā mea ola, ka amonia nitrogen a me nā mea ʻē aʻe, a laila hoʻokaʻawale i ka lepo a me ka wai i loko o ka pahu sedimentation lua, a laila hoʻopau hou i nā haumia i loko o ka wai ma o ka kānana ʻana, e hoʻomaʻemaʻe ʻia ai ka wai.
Ma o ke kaʻina hana i luna a me ka hoʻohana ʻana a me ka mālama ʻana i nā decolorizers e pili ana, ua hoʻomaikaʻi maikaʻi ʻia ka maikaʻi o ka wai o ka wai, e hoʻokō pono ana i nā koi o ka wai effluent. No ka loaʻa ʻana o ka wai i nā mea ʻino e like me ka bacteria a me nā maʻi, pono e hoʻomaʻemaʻe ʻia ka effluent e nā mea hoʻomaʻemaʻe ultraviolet ma mua o ka hiki ke hoʻokuʻu ʻia a hoʻohana hou ʻia.
ʻO ka synthetic plastic sege decolorizer he ākea o nā noi:
1. Hoʻohana ʻia ia i ka oxidation, textile paʻi a me ke kala, lako electroplating, papermaking, pigments, oily sege, chemical wastewater, ink sege color treatment, ʻoiai e hōʻemi ana i nā mea haumia ʻē aʻe i ka wai, e hōʻemi ana i ka chroma a me ka hoʻomaikaʻi ʻana i ka maikaʻi o ka wai effluent.
2. Hoʻohana ʻia ia i ka hoʻohana hou ʻana i ka wai, ka hoʻomaʻamaʻa mua ʻana i kahi liʻiliʻi o ka wai hoʻoheheʻe kala kiʻekiʻe, ka ʻaila ʻaila a me nā māla mālama wai.
3. No ka flocculation decolorization loina, aole metala ion koena, a solves ka wai haumia pilikia i ka manawa hoʻokahi ma o ka lepo a me ka wai kaawale, me ka lua o pollution, a me ka hoʻohui kaʻina hana maʻalahi a adaptable.
Ka manawa hoʻouna: Mei-20-2025