hoʻolauna

ʻO ka pahi ʻokiʻoki kekahi o nā mea hana koʻikoʻi a mākou e hoʻohana ai i ka hana o kēlā me kēia lā.

Malia paha ua huikau ʻoe e pili ana i kekahi mau palena o ka pahi ʻoki e like me ka mea a me ke ʻano o ka niho. ʻAʻole maopopo i ko lākou pilina.

No ka mea, ʻo kēia pinepine nā kumu nui e hoʻopilikia ai i kā mākou ʻoki ʻana a me ke koho ʻana i ka pahi ʻoki.

Ma ke ʻano he poʻe loea i ka ʻoihana, ma kēia ʻatikala, e hāʻawi mākou i kekahi mau wehewehe e pili ana i ka pilina ma waena o nā palena o nā pahi ʻoki.

I mea e kōkua iā ʻoe e hoʻomaopopo maikaʻi iā lākou a koho i ka pahi ʻoki kūpono.

Papa Kuhikuhi

• Nā ʻAno Mea Maʻamau

  
  

• 1.1 Hana lāʻau

• 1.2 Mea hao

• Manaʻo kōkua o ka hoʻohana a me ka pilina

• Hopena

Nā ʻAno Mea Maʻamau

Hana Lāʻau: Lāʻau paʻa (lāʻau maʻamau) A me ka lāʻau i hana ʻia

Lāʻau paʻahe huaʻōlelo i hoʻohana pinepine ʻia e hoʻokaʻawale ma waena o nā mea maʻamaulāʻau a me ka lāʻau ʻenekinia, akā pili pū ia i nā hale i nele i nā hakahaka.

Nā huahana lāʻau i hana ʻiahana ʻia ma ke kāwili ʻana i nā kaula lāʻau, nā olonā, a i ʻole nā ​​veneers me nā mea hoʻopili e hana i kahi mea i hui pū ʻia. ʻO ka lāʻau ʻenekinia e komo pū ana me ka plywood, ka papa kaula i kuhikuhi ʻia (OSB) a me ka fiberboard.

Lāʻau Paʻa:

ʻO ka hana ʻana i ka lāʻau poepoe e like me: ka fir, poplar, paina, lāʻau kaomi, lāʻau i lawe ʻia mai a me nā lāʻau like ʻole, a pēlā aku.

No kēia mau wahie, aia nā ʻokoʻa hana ma waena o ka ʻoki ʻana i ke kea a me ka ʻoki ʻana i ka lōʻihi.

No ka mea he lāʻau paʻa ia, he kiʻekiʻe loa nā koi no ka wehe ʻana i nā ʻāpana no ka maka ʻoki.

Manaʻo ʻia a me ka pilina:

• ʻAno Niho i Manaʻo ʻia: nā niho BC, hiki i kekahi poʻe ke hoʻohana i nā niho P
• ʻO ka pahi ʻokiʻokiʻoki lāʻau paʻa, ʻoki lōʻihi

Lāʻau ʻenekinia

Lāʻau pāma

He mea i hui ʻia ka plywood i hana ʻia mai nā papa lahilahi, a i ʻole "plies", o ka veneer lāʻau i hoʻopili ʻia me nā papa e pili ana, me ko lākou ʻano lāʻau i hoʻohuli ʻia a hiki i 90° kekahi i kekahi.

He lāʻau ʻenekinia ia mai ka ʻohana o nā papa i hana ʻia.

Nā Hiʻohiʻona

Ua kapa ʻia kēia ʻano hoʻololi o ka palaoa he cross-graining a he nui nā pono koʻikoʻi:

• hoʻēmi ia i ke ʻano o ka māhele ʻana o ka lāʻau ke hoʻopaʻa ʻia ma nā kihi;
• Hoʻemi ia i ka hoʻonui ʻana a me ka emi ʻana, e hāʻawi ana i ka kūpaʻa o ka dimensional; a hoʻolilo ia i ka ikaika o ka panela i kūlike ma nā ʻaoʻao āpau.

Aia ka helu ʻē o nā plies, i kaulike ai ka pepa—hōʻemi kēia i ka warping.

Papa ʻāpana

Papa ʻāpana,

ʻike ʻia hoʻi ʻo particleboard, chipboard, a me ka fiberboard haʻahaʻa-density, he huahana lāʻau ʻenekinia i hana ʻia mai nā ʻāpana lāʻau a me kahi resin synthetic a i ʻole kekahi mea hoʻopaʻa kūpono, kahi i kaomi ʻia a extruded.

Hiʻona

ʻOi aku ka maʻalahi o ka papa ʻāpana, ʻoi aku ka paʻa a ʻoi aku ka likema mua o ka lāʻau maʻamau a me ka plywood a ua pani ʻia no lākou ke ʻoi aku ka nui o ke kumukūʻai ma mua o ka ikaika a me ke ʻano.

MDF

ʻO ka fiber waena-density (MDF)

he huahana lāʻau ʻenekinia i hana ʻia ma ka wāwahi ʻana i nā koena lāʻau paʻakikī a palupalu paha i loko o ka fiber lāʻau, pinepine i loko o kahi defibrator, e hoʻohui ana me ka wax a me kahi mea hoʻopaʻa resin, a hana iā ia i mau panela ma ka hoʻopili ʻana i ke kiʻekiʻe o ka mahana a me ke kaomi.

Hiʻona:

ʻOi aku ka mānoanoa o ka MDF ma mua o ka plywood. Hana ʻia ia me ka fiber i hoʻokaʻawale ʻia akā hiki ke hoʻohana ʻia ma ke ʻano he mea kūkulu hale e like me ka plywood.ikaika a mānoanoa hoʻima mua o ka papa ʻāpana.

Pilina

• ʻAno nihoManaʻo ʻia e koho i nā niho TP. Inā he nui nā haumia o ka MDF i hana ʻia, hiki iā ʻoe ke hoʻohana i ka pahi ʻoki ʻano niho TPA.

ʻOki ʻana i ka hao

• Nā mea maʻamau：kila haʻahaʻa haʻahaʻa, kila kalapona waena a me ka haʻahaʻa, hao hoʻolei, kila kūkulu a me nā ʻāpana kila ʻē aʻe me ka paʻakikī ma lalo o HRC40, ʻoi aku hoʻi nā ʻāpana kila modulated.

No ka laʻana, kila poepoe, kila kihi, kila kihi, kila kahawai, paipu huinaha, I-beam, aluminika, paipu kila kila (i ka wā e ʻoki ai i ka paipu kila kila, pono e hoʻololi ʻia ka pepa kila kila kūikawā)

Nā Hiʻohiʻona

Loaʻa pinepine kēia mau mea ma nā kahua hana a ma ka ʻoihana kūkulu hale. Hana kaʻa, aerospace, hana mīkini a me nā ʻoihana ʻē aʻe.

• Ka hana ʻana: E kālele ana i ka pono a me ka palekana
• pahi ʻokiʻoki: ʻoi aku ka maikaʻi o ka ʻoki anu a i ʻole ka ʻoki abrasive

Nā Manaʻo no ka Hoʻohana a me ka Pilina

Ke koho mākou i nā mea hana, ʻelua mau ʻano e pono ai mākou e hoʻolohe.

1. Mea Hana
2. Mānoanoa o ka mea

• ʻO ke kiko 1 ke hoʻoholo i ke ʻano ʻōniʻoniʻo o ka pahi ʻoki a me ka hopena hana.

• Hoʻopili ʻia ke kiko 2 i ke anawaena o waho a me ka helu o nā niho o ka pahi ʻoki.

ʻO ka nui o ka mānoanoa, ʻo ka nui o ke anawaena o waho. ʻO ke ʻano o ke anawaena o waho o ka pahi ʻoki

Hiki ke ʻike ʻia penei:

ʻO ke anawaena o waho o ka pahi ʻoki = (mānoanoa hana + ʻae ʻia) * 2 + anawaena o ka flange

I kēia manawa, ʻo ka lahilahi o ka mea, ʻo ka nui o nā niho. Pono e hoʻolohi ʻia ka wikiwiki o ka hānai ʻana.

Ka pilina ma waena o ke ʻano o ka niho a me ka mea hana

No ke aha e pono ai ke koho i ke ʻano o ka niho?

E koho i ke ʻano niho kūpono a e ʻoi aku ka maikaʻi o ka hopena hana. ʻOi aku ka maikaʻi o ke kūlike me ka mea āu e makemake ai e ʻoki.

Koho ʻana i ke ʻano o ka niho

1. Pili ia i ka wehe ʻana i nā ʻāpana. Pono nā mea mānoanoa i kahi helu liʻiliʻi o nā niho, kahi mea e kūpono ai i ka wehe ʻana i nā ʻāpana.
2. Pili ia i ka hopena ʻoki kea. ʻO ka nui o nā niho, ʻoi aku ka laumania o ka ʻoki kea.

Eia ka pilina ma waena o kekahi mau mea maʻamau a me nā ʻano niho:

Niho BCHoʻohana nui ʻia no ka ʻoki ʻana i ke kea a me ka ʻoki ʻana i ka lāʻau paʻa, nā papa sticker density, nā plastics, a pēlā aku.

Niho TPHoʻohana nui ʻia no nā panela hana veneer pālua paʻakikī, nā metala non-ferrous, etc.

No ka lāʻau paʻa, kohoNā niho BC,

No ka hui alumini a me nā papa hana, kohoNā niho TP

No nā papa hana me nā mea haumia he nui, kohoTPA

No nā papa me nā veneers, e hoʻohana i ka ʻoki helu e helu mua iā lākou, a no ka plywood, kohoB3C a i ʻole C3B

Inā he mea veneer ia, koho maʻamauTP, ʻoi aku ka liʻiliʻi o ka pahū ʻana.

Inā he nui nā mea haumia i loko o ka mea hana,Nā niho TPA a i ʻole Tua koho pinepine ʻia e pale i ka haki ʻana o ka niho. Inā nui ka mānoanoa o ka mea, e noʻonoʻo e hoʻohuiG(kihi rake ʻaoʻao) no ka wehe ʻana i nā ʻāpana me ka ʻoi aku ka maikaʻi.

Pilina me ka Mīkini:

ʻO ke kumu nui o ka ʻōlelo ʻana i nā mīkini, ʻo ka mea a mākou i ʻike ai he pahi ʻoki he mea hana.

Pono e hoʻokomo ʻia ka pahi ʻoki ma ka mīkini no ka hana ʻana.

No laila, ʻo ka mea e pono ai mākou e hoʻolohe ma ʻaneʻi. ʻO ka mīkini no ka maka ʻoki āu e koho ai.

E pale i ka ʻike ʻana i ka pahi ʻoki a me nā mea e hana ʻia. Akā, ʻaʻohe mīkini e hana ai.

Hopena

Mai luna mai, ʻike mākou he mea nui nō hoʻi ka mea hana e pili ana i ke koho ʻana i nā pahi ʻoki.

He ʻokoʻa nā kiko o ka hana lāʻau, ka lāʻau paʻa, a me nā panela i hana ʻia e ke kanaka. Hoʻohana nui ʻia nā niho BC no ka lāʻau paʻa, a hoʻohana pinepine ʻia nā niho TP no nā panela.

Loaʻa ka hopena o ka mānoanoa o ka mea a me nā mea i ke ʻano o ka niho, ke anawaena waho o ka lau ʻoki, a me nā pilina mīkini.

Ma ka hoʻomaopopo ʻana i kēia mau mea, hiki iā mākou ke hoʻohana a hana maikaʻi i nā mea.

Inā makemake ʻoe, hiki iā mākou ke hāʻawi iā ʻoe i nā mea hana maikaʻi loa.

E ʻoluʻolu e hoʻokaʻaʻike mai iā mākou.