1. Hoʻokaʻawale ʻia ka Plywood i ʻekolu a ʻoi aʻe paha o ka lāʻau lahilahi a hoʻopili ʻia. ʻO ka hapa nui o nā lāʻau lahilahi i hana ʻia i kēia manawa, he lāʻau lahilahi i wili ʻia, i kapa pinepine ʻia ʻo veneer. Hoʻohana mau ʻia nā veneer helu ʻokoʻa. ʻO nā kuhikuhina fiber o nā veneers pili e kū pololei kekahi i kekahi. Hoʻohana mau ʻia nā ʻāpana ʻekolu, ʻelima, ʻehiku a me nā lāʻau ʻē aʻe. Kapa ʻia ka veneer waho loa he veneer, kapa ʻia ka veneer mua he panel, kapa ʻia ka veneer hope i ka pā hope, a ʻo ka veneer i loko i kapa ʻia ʻo ka papa kumu a i ʻole ka pā waena.
2. ʻO ke ʻano o ka papa lāʻau ʻo ia ka ʻano o ka lāʻau. Ma Kina, ʻo nā lāʻau lau ākea ka basswood, Fraxinus mandshurica, birch, poplar, elm, maple, kala kala, Huangbo, maple, nanmu, Schima superba, a me ka wolfberry Kina. ʻO nā lāʻau coniferous maʻamau ka masson pine, Yunnan pine, larch, spruce, etc.
3. Nui nā ʻano hoʻokaʻawale no ka lāʻau, hiki ke hoʻokaʻawale ʻia e like me nā ʻano lāʻau, e like me ka lāʻau paʻa (birch plywood, tropical hardwood plywood, etc.) a me ka coniferous plywood;
4. E like me ke kumu, hiki ke hoʻokaʻawale ʻia i ka lāʻau maʻamau a me ka lāʻau kūikawā. Ordinary plywood ka plywood kupono no ka nui o na hana, a o special plywood ka plywood no na hana kūikawā;
5. E like me ke kūpale wai a me ka lōʻihi o ka papa hoʻopili, hiki ke hoʻokaʻawale ʻia ka lāʻau maʻamau i ka lāʻau pale pale i ka wā (papa I ka papa, me ka lōʻihi, ka paila ʻana a i ʻole ka mālama ʻana i ka mahu, hiki ke hoʻohana ʻia i waho), ka lāʻau paʻa wai (papa II. plywood, hiki ke pulu i ka wai anuanu, ai ole ia e pulu pinepine i ka wai wela no ka manawa pokole, aole nae e ku i ka paila ana) Moisture resistant plywood (Class III plywood, hiki ke ku i ka pokole o ka wai anuanu a kupono no ka hoohana i loko) a me ka plywood pale ʻole i ka wai (class IV plywood, ka mea i hoʻohana ʻia ma lalo o nā kūlana o loko maʻamau a loaʻa kekahi ikaika paʻa).
6. E like me ke ano o ka plywood, hiki ke maheleia i plywood, sandwich plywood a me composite plywood. ʻO ka lāʻau ʻāwīwī ʻo ia ka lāʻau paʻa me ke kumu pā, a ʻo ka lāʻau hoʻohui ʻia ʻo ia ka lāʻau me ka pā pā (a i ʻole kekahi mau papa) i haku ʻia me nā mea ʻē aʻe ma mua o ka lāʻau paʻa a i ʻole ka veneer. ʻO nā ʻaoʻao ʻelua o ke kumu pāpaʻi maʻamau he ʻelua mau ʻāpana veneers me ka hua lāʻau i hoʻonohonoho pono ʻia me kekahi i kekahi.
7. E like me ka hana ʻana o ka ʻili, hiki ke hoʻokaʻawale ʻia i ka lāʻau i hoʻopaʻa ʻia i ke one, ka lāʻau i kālai ʻia, ka lāʻau lapaʻau veneered a me ka plywood pre veneered. ʻO ka lāʻau i hoʻopaʻa ʻia, ʻo ia ka lāʻau i hoʻopaʻa ʻia e ka mea ʻala, ʻo ka lāʻau i ʻoki ʻia ʻo ia ka lāʻau i ʻoki ʻia e ka mea ʻōpala, a ʻo ka lāʻau i hoʻopaʻa ʻia ʻo ia ka mea hoʻonaninani e like me ka veneer decorative, ka pepa lāʻau, ka pepa i hoʻomoe ʻia, ka plastic, resin adhesive film a i ʻole pepa metala, ʻO ka plywood i hoʻopau ʻia ʻo ia ka plywood i mālama kūikawā ʻia i ka manawa o ka hana ʻana a ʻaʻole pono e hoʻololi ʻia i ka wā e hoʻohana ai.
8. E like me ke ʻano o ka plywood, hiki ke hoʻokaʻawale ʻia i plane plywood a hana ʻia i ka plywood. Hoʻokumu ʻia ka plywood e pili ana i ka plywood i kaomi pono ʻia i ke ʻano o ka curved surface shape i loko o ka mold e like me nā koi o ka huahana, no nā pono kūikawā, e like me ka papa pale pale, corrugated plywood o ke kaupaku, backrest a me nā wāwae hope o ka noho.
9. ʻO ke ʻano hana maʻamau o ka plywood ʻo ke ʻano wela maloʻo, ʻo ia hoʻi, ma hope o ka uhi ʻia ʻana o ka veneer maloʻo me ke kāpili, waiho ʻia i loko o kahi paʻi wela e hoʻopili ʻia i loko o ka plywood. ʻO nā kaʻina hana nui, ʻo ia ka kākau ʻana i ka lāʻau a me ka ʻili kea, ka mālama wela ʻana o ka ʻāpana lāʻau, ke kikowaena ʻāpana lāʻau a me ka ʻoki ʻana, ka hoʻomaloʻo ʻana i ka veneer, ka nui ʻana o ka veneer, ka hoʻomākaukau ʻana i ka papa, ka paʻi mua ʻana, ka paʻi wela, a me ke ʻano o ka mālama ʻana.
ʻO ke kumu o ka hoʻomaʻamaʻa ʻana i ka lāʻau e hoʻomaʻamaʻa i nā ʻāpana lāʻau, e hoʻonui i ka plasticity o nā ʻāpana lāʻau, e hoʻomaʻamaʻa i nā ʻāpana lāʻau e ʻoki a hoʻolālā ʻia, a hoʻomaikaʻi i ka maikaʻi o ka veneer. ʻO nā ʻano hana maʻamau o ka hoʻōla wela o ka ʻāpana lāʻau, ʻo ia ka paila ʻana, ka mālama wela o ka wai a me ka ea, a me ka mālama wela o ka mahu.
Ka manawa hoʻouna: ʻAukake-30-2022
