Taloran Layer na Finger Joint Board Composite parad Door Frame

Say taloran-layer ya finger-joint board composite parad saray door frame et sakey ya espisyal ya materyales ya ginawa ed kiew ya ginawa parad panaggawa na door frame. Saya so mangiiter na bentaha ed istruktura na teknolohiya na finger-joint tan multi-layer composite design, ya aasikasoen to ray limitasyon na solidon tabla (singa say mainomay ya pan-warp, pan-crack, tan dakel a materyales ya nasayang) legan ya nasumpal so mekanikal ya performance tan durability na saray door frame. Diad leksab et detalyadon panangibiig ed saray manunan kabiangan to, saray katangian na istruktura, proseso na panaggawa, saray bentaha ed performance, saray senaryo na aplikasyon, tan saray bentaha ed panangikompara:

Sayan composite material et tugyopen na taloran functional layers ya akapeket, ya kada layer et naproseso panamegley na "finger-joint" ya teknolohiya (sakey a paraan na panaggaway kiew ya mankakasakey na antikey iran strips na tabla manlapud sampot-ya anggad- ya uusaren so mankakasakey ya "finger-like" iran kanal, ya mamaaligwas ed pakausar na tabla). Saray taloran layer et kaslakan ya aka-istruktura ed onggendan (manlapud tagey ya anggad leksab, odino arap ya anggad beneg):

Say produksyon na sayan composite material et ontutumbok ed istrikton estandarte na engineering pian naseguro so inkapara tan performance. Saray manunan kundang et:

Panagparaan na Materyal a Kiew

Manpili na hilaw ya kiew (kaslakan et maples ya ombabaleg so softwood odino saray recycled wood strips pian nabawasan so gastos tan epekto ed kaliberliber).

Putoten so tabla ed antikey iran strip (karukey: 30-80cm, depende ed desinyo na sugat na gamegamet) tan pamaraan iratan anggad 8-12% so danum (importante pian ag-onkupas so danum kayari na pangipuesto, lapud saray frame na puerta et mabetbet ya uusaren ed loob na abung ya walay stable ya danum).

I-machine so sampot na kada strip na tabla ed saray mankakasakey ya "finger" grooves (precision: ±0.1mm pian naseguro so malet ya pankakasakey).

Mangiyan na structural adhesive ya ag makaderal ed kaliberliber (alimbawa, E0/E1 grade urea-formaldehyde resin odino polyurethane adhesive, ya ontutumbok ed saray estandarte na kalidad na dagem ed loob na abung) ed saray kanal.

I-press tan i-cure so strips ed sampot-ya anggad-sampot pian makaporma na andukey tan tuloytuloy iran tablan panel (tatawagen ya "finger-joint lumber") parad kada layer.

Iyuksoy so taloran layer ya walay direksion na cross-grain (alimbawa, say grain na surface layer et parallel ed karukey na door frame, say core layer grain et perpendikular). Sayan "cross-lamination" ya desinyo et mamaandi ed stress na shrinkage/expansion na kiew, ya mamaandi ed panag-warp.

Mangusar na hot press (temperatura: 120-150 degree, pressure: 8-12MPa, oras: 20-30min) pian napeket so taloran layer ed sakey a composite board.

I-trim so composite board ed saray estandarten sukat na door frame (alimbawa, kalapar: 8-12cm, kapal: 3-5cm, karukey: 2.1-2.4m).

I-sand so tapew pian magmaliw ya makinis (Ra Less than o equal to 6μm) parad ontumbok ya panagpinta, panag-veneer, odino PVC lamination.

Tawagan mo kami natan ed +86-13395403000 odino bisitaenwww.hfycoffin.compian makaaral ni.

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