Pa'i hao 'akomi a me ke kānana pa'i 'oihana Petrochemical
✧ Nā hiʻohiʻona huahana
A. Pumi kānana: 0.6Mpa---1.0Mpa
B. Ke ana wela: 45 ℃ / lumi wela;100 ℃/ wela kiʻekiʻe;200 ℃/ Kiʻekiʻe wela.
C. Keʻano hoʻokuʻu wai: Hoʻokomo ʻia kēlā me kēia pā kānana me kahi kīʻaha a me ke kīʻaha hopu.
ʻO ka wai i hoʻihoʻi ʻole ʻia e lawe i ke kahe hāmama;Hoʻopili i ke kahe: aia nā paipu nui kahe 2 ʻeleʻele ma lalo o ka hopena hānai o ka paʻi kānana a inā pono e hoʻihoʻi hou ʻia ka wai a i ʻole ke kahe o ka wai, ʻala, puhi a pahū, hoʻohana ʻia ke kahe kokoke.
D-1.Ke koho ʻana i nā 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.
D-2.Ke koho ʻana i ka lole kānana mesh: Hoʻokaʻawale ʻia ka wai, a koho ʻia ka helu mesh e pili ana no nā ʻāpana paʻa like ʻole.Kānana lole mesh laulā 100-1000 mesh.ʻO ka hoʻololi ʻana o Micron i ka mesh (1UM = 15,000 mesh---i ka manaʻo).
D-3.Hiki ke hoʻohana ʻia ka paʻi kānana pahu hao me ka pepa kānana no ka ʻoi aku ka pololei.
E. Keʻano kaomi: jack, manual cylinder, electro-mechanical pressing, automatic cylinder pressing.
✧ Kaʻina Hanai
✧ ʻOihana Hoʻohana
ʻOihana hoʻomaʻemaʻe ʻaila, kānana aila nui, kānana decolourisation pālolo keʻokeʻo, kānana beeswax, kānana huahana wax ʻoihana, kānana aila hoʻōla hou, a me nā kānana wai me nā lole kānana viscosity kiʻekiʻe i hoʻomaʻemaʻe pinepine ʻia.
✧ Kānā i nā ʻōlelo kauoha kauoha
1. E nānā i ke alakaʻi koho koho paʻi kānana, ka ʻike kikoʻī a me nā hiʻohiʻona, kohoke kumu hoʻohālike a me nā lako kākoʻo e like me nā pono.
No ka laʻana: Inā holoi ʻia ka keke kānana a ʻaʻole paha, inā hāmama a kokoke paha ka luawai,inā he corrosion-kūʻai ka pahu a ʻaʻole paha, pono e kuhikuhi ʻia ke ʻano o ka hana, a me nā mea ʻē aʻe ma kaʻaelike.
2. E like me nā pono kūikawā o nā mea kūʻai, hiki i kā mākou hui ke hoʻolālā a hananā hiʻohiʻona maʻamau ʻole a i ʻole nā huahana i hana ʻia.
3. ʻO nā kiʻi huahana i hāʻawi ʻia ma kēia palapala no ke kuhikuhi wale nō.Inā hoʻololi, mākouʻaʻole e hāʻawi i kekahi leka a e lanakila ke kauoha maoli.