I ka hana ʻana i ka pepa pepa pālua,alumini pepaua māhele ʻia ka ʻōwili ʻana i ʻekolu mau kaʻina: ʻolokaʻa, ʻōwili waena a me ka ʻōwili hoʻopau. Mai ka manaʻo o ke ʻano, hiki ke hoʻokaʻawale ʻia mai ka mānoanoa puka puka. ʻO ka hoʻohālikelike holoʻokoʻa ʻoi aku ka nui o ka mānoanoa puka ma mua o 0.05mm a hiki i ka 0.05mm no ka ʻōwili ʻana, a no laila ka mānoanoa puka ma waena o 0.013 a me 0.05 no ka ʻōwili waena. ʻO ka pepa i hoʻopau ʻia a me nā huahana ʻōwili pālua me ka mānoanoa puka akā 0.013mm ua pau ka ʻōwili ʻana. ʻO nā hiʻohiʻona ʻōwili o ka pā alumini wili a me ka ʻili like. ʻO ka mana mānoanoa e hilinaʻi nui ʻia i ka ʻōwili ikaika a me ka post-tension. He liʻiliʻi loa ka mānoanoa o ka rough-rolled processing rate.
(1) ka pā alumini a me ka ʻōwili ʻana. no ka hana 'ana i ka alumini kaula lahilahi e hilina'i nui ana i ka ikaika olokaa, e hilina'i ana ke ano hooponopono o ka manoanoa o ka papa ma ke ano hoomalu o ke kaawale olokaa mau no ka mea ke kino nui o AGC. inā paha e hoʻololi ka ikaika o ka ʻōwili, e hoʻoponopono i ka ʻāpana ʻōwili i kēlā me kēia manawa e noho i kahi waiwai kikoʻī o ka ʻōwili ʻōwili, loaʻa ke kaula me ka mānoanoa like. I ka ʻōwili pepa a hiki i ka hoʻopau ʻana, mahalo i ka mānoanoa o ka ʻōwili pepa lahilahi, ka ʻōwili ʻana, ka hoʻonui ʻana i ka ikaika o ka ʻōwili ʻana, ʻoi aku ka paʻakikī o nā ʻōwili elastic deformation ma mua o ka mea i ʻōwili ʻia e hāʻawi i ka deformation plastic, ʻaʻole hiki ke nānā ʻole ʻia ka elastic flattening o ka ʻōwili, ʻo ka roll play flattening e hoʻoholo ai i ka ʻōwili ʻana o ka foil, ua like ka ikaika o ka ʻōwili ʻana akā e like me ka wili ʻana, ʻo ka alumini alumini ka ʻōwili maʻamau, ʻO ka mānoanoa o ka foil e hilinaʻi nui ʻia i ka hoʻoponopono ʻana a me ka wikiwiki o ka holo ʻana.
(2) pūʻolo kaʻa. No ka mānoanoa o ka 0.012mm (ka mānoanoa nui a no laila ke anawaena o ka ʻōwili hana) o ka pahu pahu, mahalo i ka elastic flattening o ka ʻōwili, me ke ʻano o ka ʻōwili ʻana he mea paʻakikī loa, no laila ka hoʻohana ʻana i ke ʻano o ka ʻōwili pālua, ʻo ia hoʻi, ʻelua ʻāpana pepa me ka ʻaila i loko o ka waena, a laila hui pū ʻia ke ʻano o ka ʻōwili ʻana. ʻAʻole hiki i ka laminated rolling ke'ōwili wale i ka alumini pepa i hikiʻole ke hanaʻia e ka'ōwili pepa hoʻokahi, akā e ho'ēmi i ka nui o ke kāʻei haki, e hoʻonui i ka hana hana, me ka hoʻohanaʻana i kēia kaʻina hana hiki ke hana i ka 0.006mm ~ 0.03mm hoʻokahi alumini alumini.
(3) hopena wikiwiki. I ka wā o ka alumini alumini, ʻo ke ʻano o ka emi ʻana o ka mānoanoa o ka foil me ka piʻi ʻana o ka ʻōnaehana ʻōwili i kapa ʻia he hopena wikiwiki. e aʻo hou ʻia ke kumu o ke ʻano o ka hopena wikiwiki. ʻO nā wehewehe no ka hopena wikiwiki e manaʻo ʻia penei:
1) ʻO ke kūlana friction ma waena o ka ʻōwili hana a no laila hoʻololi ka mea i ʻōwili ʻia. Me ka piʻi ʻana o ka wikiwiki o ka ʻōwili, hoʻonui ʻia ka nui o ka momona, no laila ke kūlana lubrication ma waena o ka ʻōwili a no laila ke hoʻololi nei ka mea i ʻōwili ʻia. no ka emi ʻana o ka friction coefficient, mānoanoa ke kiʻi ʻaila a me ka mānoanoa o ka foil.
2) Hoʻololi i loko o ka wili ponoʻī. I nā wili wili me nā bearings cylindrical, no ka piʻi ʻana o ka wikiwiki o ka ʻōwili ʻana, e lana ka ʻāʻī ʻōwili i loko o ka bearing, no laila e neʻe nā wili 2 ma lalo o ka launa pū ʻana i kahi ala kokoke i kekahi.
3) ka hoʻomaʻamaʻa ʻana o ka lole i ka wā i hoʻopōʻino ʻia e ka ʻōwili ʻana. He kiʻekiʻe loa ka holo ʻana o ka wili pepa kiʻekiʻe. Me ka piʻi ʻana o ka wikiwiki o ka ʻōwili, piʻi ka mahana o ka ʻāpana deformation ʻōwili. no ka helu ʻana, hiki ke piʻi ka mahana metala i loko o ka ʻāpana deformation i 200 ℃, kahi mea e hoʻomanaʻo ai i kahi annealing hoʻihoʻi waena, no laila ke kumu o ka hoʻomaʻamaʻa ʻana o ka mea ʻōwili.
Ka manawa hoʻouna: Jan-04-2022