✧ Nā Hiʻohiʻona Huahana
Nā Hiʻohiʻona Huahana
A. Kaomi kānana <0.5Mpa
B. Mahana kānana: 45℃/ mahana lumi; 80℃/ wela kiʻekiʻe; 100℃/ Mahana kiʻekiʻe. ʻAʻole like ka lakio o nā mea maka o nā papa kānana hana mahana like ʻole, a ʻaʻole like ka mānoanoa o nā papa kānana.
C-1. Ke ʻano hoʻokuʻu - kahe hāmama: Pono e hoʻokomo ʻia nā faucets ma lalo o ka ʻaoʻao hema a me ka ʻākau o kēlā me kēia pā kānana, a me kahi poho holoi e kūlike ana. Hoʻohana ʻia ke kahe hāmama no nā wai i hoʻōla ʻole ʻia.
C-2. Ke ʻano hoʻokuʻu wai e pani ai i ke kahe: Ma lalo o ka hopena hānai o ka mīkini kānana, aia ʻelua mau paipu nui e pani ai i ke kahe, i hoʻopili ʻia me ka pahu hoʻōla wai. Inā pono e hoʻōla ʻia ka wai, a inā he leʻaleʻa ka wai, pilau, lapalapa a pahū, hoʻohana ʻia ke kahe ʻeleʻele.
D-1. Ke koho ʻana i ka mea lole kānana: ʻO ka pH o ka wai e hoʻoholo i ka mea o ka lole kānana. ʻO PH1-5 ka lole kānana polyester acidic, ʻo PH8-14 ka lole kānana polypropylene alkaline. ʻOi aku ka makemake ʻia o ka wai viscous a i ʻole ka paʻa e koho i ka lole kānana twill, a ʻo ka wai viscous ʻole a i ʻole ka paʻa e koho ʻia i ka lole kānana maʻemaʻe.
D-2. Ke koho ʻana o ka ʻupena lole kānana: Hoʻokaʻawale ʻia ke kahe, a ua koho ʻia ka helu ʻupena e pili ana no nā nui ʻāpana paʻa like ʻole. ʻO ka laulā o ka ʻupena lole kānana he 100-1000 mesh. Hoʻololi ʻia mai ka Micron a i ka ʻupena (1UM = 15,000 mesh --- ma ke kumumanaʻo).
E. Ka mālama ʻana i ka ʻili o ka hale hana: ʻO ka waiwai PH kūlike ʻole a nāwaliwali paha ka waikawa kumu; Hoʻopāpā mua ʻia ka ʻili o ke kiʻikuhi kānana, a laila pīpī ʻia me ka pena primer a me ka pena anti-corrosion. ʻO ka waiwai PH he waikawa ikaika a alkaline ikaika paha, hoʻopāpā ʻia ka ʻili o ke kiʻikuhi kānana, pīpī ʻia me ka primer, a ua wahī ʻia ka ʻili me ke kila kila a i ʻole ka pā PP.
✧ Kaʻina Hana Hānai
✧ Nā ʻOihana Noi
Hoʻohana nui ʻia ia i ke kaʻina hana hoʻokaʻawale paʻa-wai i ka petroleum, kemika, dyestuff, metallurgy, pharmacy, meaʻai, holoi lanahu, paʻakai inorganic, waiʻona, kemika, metallurgy, pharmacy, ʻoihana māmā, lanahu, meaʻai, textile, palekana o ke kaiapuni, ikehu a me nā ʻoihana ʻē aʻe.
✧ Nā ʻŌlelo Aʻo no ke Kauoha ʻana i ka Paʻi Kānana
1. E nānā i ke alakaʻi koho ʻana i ka mīkini kānana, ka ʻike holoʻokoʻa o ka mīkini kānana, nā kikoʻī a me nā kumu hoʻohālike, kohoke kumu hoʻohālike a me nā lako kākoʻo e like me nā pono.
Eia kekahi laʻana: Inā holoi ʻia ka keke kānana a ʻaʻole paha, inā ua wehe ʻia a pani ʻia paha ka wai hoʻoheheʻe,inā he kūpaʻa ka ʻūpā i ka pala a ʻaʻole paha, pono e kuhikuhi ʻia ke ʻano o ka hana, a pēlā aku, ma kaʻaelike.
2. Wahi a nā pono kūikawā o nā mea kūʻai aku, hiki i kā mākou hui ke hoʻolālā a hananā hiʻohiʻona maʻamau ʻole a i ʻole nā huahana i hoʻopilikino ʻia.
3. ʻO nā kiʻi huahana i hāʻawi ʻia ma kēia palapala no ka ʻike wale nō. Inā he mau loli, mākouʻaʻole e hāʻawi i kekahi leka hoʻomaopopo a e lanakila ke kauoha maoli.
