Musiyano uripo pakati pelvl neplywood
Musiyano mukuru ndewekuti ukobvu hwevheji ye lvl yakakura, kazhinji inodarika 3 mm; blank. lvl inonyanya kuitirwa kutsiva matanda akachekwa, kusimbisa kukwidziridzwa kweiyo longitudinal mechanical zvimiro zvechigadzirwa, kuratidza anisotropy yehuni, nepo plywood iri shanduko yeanisotropy yematanda chaiwo, kusimbisa is isotropic.
lvl paving yakasiyana neplywood:
1) Veneer yelvl inofanirwa kutarisisa kumberi uye kumashure, uye inofanirwa kunge iri kumashure-kumashure uye yakatarisana-nechiso kana pavenda, zvikasadaro dambudziko rekuchinja relvl harigone kugadziriswa; 2) Simba revhavha rinofanira kurongeka zvakanaka, rine simba rakakwirira Kana vheji yakasvibiswa, inoiswa pamusoro pepamusoro pepamusoro, uye iyo isina simba inoiswa pamutsara wepakati. Nenzira iyi chete inogona kugoneswa kuita kwese kweveneer laminate; 3) Veneer laminate yakarongedzwa padivi pezviyo, uye vheji inomhanya ichitevedza kureba. 4) Majoini eveneer miter majoini anofanirwa kudzedzereka zvichienderana nezvimwe zvinodikanwa zvenguva, izvo zvisiri izvo zvinodikanwa zvekutaridzika kwemhando, asi chinodiwa chesimba rakafanana.
Iyo inopisa yekutsikirira yeveneer yakasiyana neye plywood
Pamusana pehukuru hukuru hwezvigadzirwa zvekugadzirisa, zvakaoma kushandisa ma-multi-layer uye makuru-fomati mashini akafanana neplywood, asi kubudiswa kwe-single-layer presses kwakaderera, uye kureba kwayo hakugoni kuwedzerwa nekusingaperi nekuda kwematambudziko emari. Tichifunga nezvezvinhu zviri pamusoro apa, kana zvichidikanwa kuwedzera kuburitsa, zvinonzwisisika kushandisa kaviri-layer, matatu-layer kana mana-layer press yekugadzirwa kweveneer laminates. Imwe dambudziko mukugadzirwa kwestructural veneer laminates ndeyekureba kwekudhinda. [1-2] Hurefu hwechigadzirwa husina kukwana.
Nguva yekutumira: Oct-10-2024
