No ke aha ka plywood?

ʻO ka mea mua, ʻo ka wehewehe ʻana o ka plywood Plywood he papa i hoʻokumu ʻia e ka hoʻohuli ʻana i nā lāʻau i loko o nā veneers nui ma ke ala o nā apo makahiki, ka maloʻo a me ka gluing, a laila hana i nā blanks a gluing iā lākou e like me ke kumu i kuhikuhi ʻia e nā ʻāpana lāʻau o nā papa veneer pili. ku pono kekahi i kekahi.He ʻokoʻa ka helu o nā papa veneer, ma ke ʻano he ʻekolu a ʻumikūmākolu papa, ʻekolu lāʻau maʻamau, ʻelima lāʻau, ʻeiwa lāʻau, a he ʻumikumamākolu lāʻau (ʻike mau ʻia ʻo ʻekolu plywood, ʻelima plywood, ʻeiwa plywood, ʻumikumamākolu plywood ma ka mākeke).Ua kapa ʻia ka ʻaoʻao o waho he panel, ʻo ka hope i kapa ʻia ʻo ka backplane, a ʻo ka ʻaoʻao o loko i kapa ʻia ʻo ka papa kumu.

Ka hoʻokaʻawale ʻana o ka lāʻau plywood
'O kekahi 'ano o ka plywood 'o ia ka plywood a hiki i ka ea a me ka paila-wai-kupa, nona ka pono o ka pa'a, ke pale wela ki'eki'e, a me ka malama mahu;
ʻO ka lua o ke ʻano o ka lāʻau lāʻau he lāʻau paʻa wai, hiki ke hoʻopaʻa ʻia i ka wai anuanu a me ka wai wela no ka manawa pōkole;
ʻO ke kolu o ke ʻano o ka plywood, ʻo ia ka plywood hiki ke hoʻopaʻa ʻia i loko o ka wai anuanu no ka manawa pōkole a kūpono no ka hoʻohana ʻana i loko o ka lumi wela.no na lako hale a me na hana ma'amau;
ʻAʻole nā ​​ʻano lāʻau ʻehā ʻaʻole i hoʻohana ʻia ma lalo o nā kūlana maʻamau o loko.ʻO nā mea lāʻau plywood maʻamau ka beech, basswood, lehu, birch, elm, a me ka poplar.

Kumukumu haku mele
ʻO ke kumumanaʻo Symmetry: ʻO ka veneer ma nā ʻaoʻao ʻelua o ka mokulele kikowaena symmetrical, me ka nānā ʻole i ka mānoanoa o ka veneer, ka helu o nā papa, ke ʻano hana, ke kuhikuhi o ka fiber a me ka ʻoluʻolu o ka veneer, e kūpono kekahi i kekahi, ʻo ia. , ke kumu symmetrical o ka plywood ma na aoao elua o ka mokulele waena Aia na papa e pili ana i na aoao like ole.Ua like ke kaumaha ma ka nui.No laila, i ka wā e loli ai ka makū o ka plywood, paʻa kona ʻano, ʻaʻohe hemahema e like me ka deformation a me ka māhā;akā, inā loaʻa kekahi mau ʻokoʻa ma waena o nā papa e pili ana ma nā ʻaoʻao ʻelua o ka mokulele kikowaena symmetrical, ʻaʻole e pili ke koʻikoʻi o ka veneer ma nā ʻaoʻao ʻelua o ka plane kikowaena symmetrical.E like, e deformed ka plywood a māwae.

ʻO ka manaʻo odd layer: No ka mea ʻo ke ʻano o ka plywood ʻo nā kuhikuhina fiber o nā ʻāpana pili o nā veneers e kū pono ana kekahi i kekahi a pono e hoʻokō me ke kumu o ka symmetry, ʻo ka huina o nā papa he helu ʻokoʻa.E like me: papa ʻekolu papa, papa ʻelima, papa ʻehiku, a me nā mea ʻē aʻe. Ke piʻo ka plywood helu ʻē aʻe, ʻoi aku ka nui o ke koʻikoʻi ʻokiʻoki i ke kikowaena waena, e ʻoi aku ka ikaika.Ke piʻo ka plywood helu like ʻole, ʻoi aku ka nui o ke koʻikoʻi ʻāʻī ʻāʻī ma luna o ka papa hoʻopili ma kahi o ka veneer, kahi maʻalahi e hōʻino i ka papa adhesive a hoʻemi i ka ikaika o ka lāʻau.

Nā paneli hoʻonani
ʻO ka inoa piha o ka veneer he mea hoʻonani veneer veneer plywood.He ʻano ʻili ia i hoʻohana ʻia no ka hoʻonani o loko a i ʻole ka hana ʻana i nā lako, i hana ʻia ma ke ʻoki ʻana i ka lāʻau maoli a i ʻole ka lāʻau loea i loko o nā ʻāpana lahilahi o kekahi mānoanoa, e pili ana i ka ʻili o ka lāʻau, a laila kaomi wela.Mea waiwai.Hoʻokaʻawale ʻia nā veneer maʻamau i nā veneer lāʻau maoli a me nā veneer artificial.ʻO ka ʻokoʻa ma waena o ka veneer veneer artificial a me ka veneer veneer maoli, ʻo ke ʻano o ka mea mua he ʻano pololei a i ʻole ke ʻano maʻamau;ʻoiai ʻo ka hope he kumu lāʻau maoli me ke ʻano kūlohelohe a me ke ʻano, me ka nui o ka loli a me ka ʻole.ʻO kona mau hiʻohiʻona:ʻaʻole wale ka nani o ka lāʻau, akā, e hoʻokō i ka hoʻohana pihaʻana i nā kumu lāʻau a ho'ēmi i nā kumukūʻai.

ʻO ka lāʻau lāʻau he lāʻau i hana ʻia mai ka lāʻau ma ke ʻano he mea maka nui.Ma muli o ka noʻonoʻo o kona ʻano a me ka hoʻoponopono maikaʻi ʻana i ke kaʻina hana, hiki iā ia ke lanakila maʻamau i nā hemahema o ka lāʻau a hoʻomaikaʻi nui a hoʻomaikaʻi i nā ʻano kino a me nā pono o ka lāʻau.ʻO ka hana ʻana i ka plywood e hoʻohana pono i ka lāʻau., he ala nui e hoʻomaikaʻi ai i ka hana o ka lāʻau.ʻO kekahi o nā mea hoʻohana maʻamau no nā lako hale he papa lāʻau.Hoʻokumu pinepine ʻia kahi hui veneer ma ka hoʻopili ʻana i nā ʻāpana lāʻau e pili pono ana kekahi i kekahi.ʻO ka mea maʻamau, ua hoʻonohonoho like ʻia ka pā ʻili a me ka ʻāpana o loko ma nā ʻaoʻao ʻelua o ka papa waena a i ʻole ke kumu.He papa ia i hana ʻia me nā veneers glued crisscrossed ma ke ala o ka ʻāpana lāʻau, a kaomi ʻia ma lalo o ke ʻano o ka hoʻomehana a ʻaʻole hoʻomehana.He ʻano ʻokoʻa ka helu o nā papa, a he ʻano like kekahi.ʻOkoʻa iki nā ʻano kino a me ka mechanical i ka ʻaoʻao kū a me ka pae.ʻO ka mea maʻamau ka hoʻohana ʻia he ʻekolu lāʻau, ʻelima lāʻau a pēlā aku.Hiki i ka Plywood ke hoʻonui i ka hoʻohana ʻana i ka lāʻau a ʻo ia ke ala nui e mālama ai i ka lāʻau.Hiki ke hoʻohana ʻia no nā mokulele, nā moku, nā kaʻaahi, nā kaʻa, nā hale a me nā pahu pahu.