ʻO ka kānana he ʻano hana lapaʻau kino maʻamau i hoʻohana ʻia e wehe i nā mea hiki ʻole ke hoʻoheheʻe ʻia mai ka wai.Ma muli o ka ʻoiaʻiʻo o nā mea paʻa i loko o ka wai he mau ʻāpana maikaʻi, amorphous, pili, a maʻalahi hoʻi e ālai i nā lua lole kānana, inā e kānana ʻokoʻa, hiki mai nā pilikia e like me ka paʻakikī i ka kānana a me ka filtrate maopopo ʻole, ʻaʻole hiki ke hoʻohana ʻia. ma ka hana.Inā hoʻohui ʻia kahi kōkua kānana i ka hopena a i ʻole kahi papa o ke kōkua kānana i uhi mua ʻia ma ka ʻili o ka lole kānana, hiki iā ia ke hoʻomaikaʻi nui i kēia kūlana.ʻO ka wikiwiki o ka kānana ka wikiwiki, maopopo ka filtrate, a paʻa ke koena kānana, hiki ke wehe i ka lole kānana.ʻO ke kōkua kānana maʻamau i hoʻohana ʻia ma nā ʻoihana like ʻole he honua diatomaceous.ʻO ia ka mea a mākou e ʻōlelo pinepine ai he mau kōkua kānana honua diatomaceous.

ʻO ke kōkua kānana honua diatomaceous he ʻano hou o ka mīkini kānana pauka kiʻekiʻe i hana ʻia a hoʻohana ʻia me ka honua diatomaceous ma ke ʻano he kumu kumu ma o nā kaʻina hana paʻa mau e like me ka pre-treatment, sorting, batching, calcination, and grading.Hiki iā ia ke hana i kahi keke kānana lattice paʻa, hiki iā ia ke intercept i nā mea liʻiliʻi i loko o ka wai kānana mua i loko o nā haumia colloidal ma ka skeleton lattice.No laila, loaʻa iā ia ka permeability maikaʻi a hāʻawi i kahi hoʻolālā keke kānana porous, me ka porosity o 85-95%, hiki ke hoʻokō i kahi kahe kahe kiʻekiʻe i ka kaʻina hoʻokaʻawale o ka paʻa a me ka wai, a hiki ke kānana i nā paʻa paʻa maikaʻi.ʻO nā kōkua kānana honua diatomaceous he paʻa kemika maikaʻi a hiki ke hoʻohana pono ʻia i ka kānana ʻana o kekahi wai koe wale nō ka hopena caustic concentrated.ʻAʻole hoʻohaumia lākou i ka wai kānana a hoʻokō i nā koi maʻamau o ke Law Hygiene Food.A hiki ke hoʻohana maikaʻi ʻia ma ka media e like me ka lole kānana, ka pepa kānana, ka uwea metala, nā seramika porous, a me nā mea ʻē aʻe.ʻO ka hoʻohana ʻana i nā kōkua kānana honua diatomaceous e laha nui nei.Hoʻohana ʻia i ka ʻoihana e hana i nā mea kānana.Hoʻohana ʻia i ka ʻoihana meaʻai no ka kānana ʻana i ka pia, ka pīpī huaʻai, nā wai hua, nā mea inu like ʻole, nā syrups, nā aila meaʻai, ka hoʻomākaukau ʻana o ka enzyme, ka waikawa citric, a me nā mea ʻē aʻe. electrolytes, synthetic resins, chemical fibers, glycerol, emulsion, etc. Hoʻohana ʻia i ka ʻoihana lāʻau lapaʻau no ka kānana ʻana i nā lāʻau antibiotic, glucose, a me nā mea lapaʻau kuʻuna Kina.Ma ke ʻano o ka mālama ʻana i ke kaiapuni, hoʻohana ʻia ia no ka mālama ʻana i ka wai e hoʻomaʻemaʻe i ka wai o ke kūlanakauhale, ka wai ʻauʻau, ka wai hoʻoheheʻe, ka wai ʻoihana, etc.

1、 He kōkua kānana honua diatomaceous: He ʻano kōkua kānana honua diatomaceous i hana ʻia ma o ka maloʻo ʻana, calcination, luku, a me ka grading, hiki ke hoʻohana ʻia no nā hoʻokaʻawale wai-paʻa like ʻole.Koho ʻia nā ʻano like ʻole o ke kōkua kānana honua diatomaceous no nā hoʻokaʻawale wai-paʻa like ʻole.Hoʻohana nui ʻia i ka hoʻolālā.Hoʻohana nā ʻano he nui i ke ʻano porous o ka honua diatomaceous a me nā pūpū silica.I ka wā o ka hana ʻana, pono e uku ʻia ka nānā ʻana i ka mālama ʻana i ke ʻano a me ke ʻano kūʻokoʻa o nā iwi diatomaceous, ke koho pono ʻana i nā mea hana ʻoki a me ka wili ʻana a me nā kūlana ʻenehana, a me ka mālama ʻana i ka pono o ka hale diatomaceous e like me ka hiki ke pale i ka ʻāpana lua.ʻO ka mea wili maʻamau i hoʻohana ʻia he mea hoʻoheheʻe ea.
2、 ʻO nā hana koʻikoʻi ʻekolu o ke kōkua kānana honua diatomaceous: 1. Ka hopena nānā.He hopena kānana ili kēia.Ke kahe ka wai ma ka honua diatomaceous, ʻoi aku ka liʻiliʻi o nā pores o ka honua diatomaceous ma mua o ka nui o ka nui o nā ʻāpana haumia, no laila ʻaʻole hiki i nā ʻāpana haumia ke hele a hoʻopaʻa ʻia.Kapa ʻia kēia hopena i ka hopena screening.2. I loko o ka kānana hohonu, ke kaʻina hana hoʻokaʻawale i loko o ka waena, me kekahi o nā ʻāpana liʻiliʻi e hele ana ma ka ʻili o ka keke kānana e ālai ʻia e nā pores i loko o ka honua diatomaceous.ʻO ka hiki ke kānana i nā ʻāpana paʻa e pili ana i ka nui a me ke ʻano o nā mea paʻa a me nā pores.
3、 Adsorption e pili ana i ka hoʻokumu ʻana o nā pūʻulu kaulahao ma waena o nā ʻāpana i huki ʻia e nā kumu kūʻē, a laila pili paʻa i ka honua diatomaceous.