Okokuqala, inkcazo yeplywood Plywood liplanga elenziwe ngokujikelezisa iinkuni kwimizila emikhulu ecaleni kwendlela yamakhonkco onyaka, ukomiswa kunye nokuncamathelisa, emva koko wenze izikhewu kwaye uzincamathelise ngokomgaqo wokuba izalathiso zeenkozo zokhuni zomaleko okufutshane weveneer. zi perpendicular omnye komnye.Inani leeleya zeveneer aliqhelekanga, ngokubanzi ezintathu ukuya kwishumi elinesithathu iileya, iipleyiti ezintathu eziqhelekileyo, iiplywood ezintlanu, iiplywood ezilithoba, kunye neplywood ezilishumi elinesithathu (ezaziwa ngokuba ziipleyiti ezintathu, iipleyiti ezintlanu, iipleyiti ezilithoba, ipleyiti elinesithathu kwimarike).Umphandle weveneer ubizwa ngokuba yiphaneli, umva ubizwa ngokuba yi-backplane, kwaye umaleko ongaphakathi ubizwa ngokuba yibhodi engundoqo.
Ukuhlelwa kweeplywood
Olunye uhlobo lweplywood yiplywood ekwaziyo ukumelana nemozulu kunye nokubilisa-amanzi abilayo, enenzuzo yokuqina, ukumelana nobushushu obuphezulu, kunye nokunyangwa komphunga;
Uhlobo lwesibini lwe-plywood yi-plywood engenamanzi, enokuthi ifakwe emanzini abandayo kunye namanzi ashushu ixesha elifutshane;
Uhlobo lwesithathu lwe-plywood yi-plywood enganyangekiyo ukufuma, enokuthi ifakwe emanzini abandayo ixesha elifutshane kwaye ifanele ukusetyenziswa kwangaphakathi kwiqondo lokushisa.ngefanitshala kunye neenjongo zokwakha jikelele;
Iindidi ezine zeplywood azikho i-plywood enganyangekiyo, esetyenziswa phantsi kweemeko eziqhelekileyo zangaphakathi.Izinto ezisetyenziselwa iinjongo zeplywood ngokubanzi ziquka i-beech, i-basswood, i-ash, i-birch, i-elm kunye ne-poplar.
Umgaqo wokuqulunqa
Umgaqo we-Symmetry: I-veneer emacaleni omabini e-symmetrical center plane, kungakhathaliseki ukuba ubukhulu be-veneer, inani leeleya, indlela yokuvelisa, i-fiber direction kunye nomxholo wokufuma we-veneer, kufuneka zihambelane, oko kukuthi. , umgaqo we-symmetrical we-plywood kumacala omabini ebhodini eliphakathi Uluhlu oluhambelanayo lukwiindlela ezahlukeneyo.Uxinzelelo luyalingana ngobukhulu.Ngoko ke, xa umswakama we-plywood uguquka, isakhiwo sayo sizinzile, kwaye akuyi kuba neziphene ezifana nokuguqulwa kunye nokuqhekeka;ngokuchaseneyo, ukuba kukho ukungafani phakathi kweengqimba ezihambelanayo kumacala omabini e-symmetrical center plane, uxinzelelo lwe-veneer kumacala omabini e-symmetrical center plane ayiyi kuchaphazeleka.Ngokulinganayo, i-plywood iya kuphazamiseka kwaye iqhekezwe.
Umgaqo womaleko ongaqhelekanga: Ekubeni i-plywood yesakhiwo se-fiber ye-fiber directions of layers of veneers are perpendicular to each other kwaye kufuneka ihambelane nomgaqo we-symmetry, inani layo elipheleleyo leeleya kufuneka libe linani elingaqhelekanga.Ezifana: ibhodi ezintathu- umaleko, ibhodi ezintlanu, ibhodi ezisixhenxe umaleko, etc. Xa plywood inani elingaqhelekanga ligobile, ubuninzi othe tyaba ukucheba uxinezeleko izenzo kwi veneer iziko, leyo eyenza ibe namandla amakhulu.Xa i-plywood enenani elilinganayo igobile, ubuninzi boxinzelelo lwe-shear oluthe tye lusebenza kwi-adhesive layer endaweni ye-veneer, ekulula ukuyonakalisa i-adhesive layer kunye nokunciphisa amandla e-plywood.
Iipaneli zokuhombisa
Igama elipheleleyo le-veneer yi-decorative veneer veneer plywood.Luhlobo lomphezulu osetyenziselwa ukuhlobisa kwangaphakathi okanye ukuveliswa kwefenitshala, eyenziwa ngokusika umthi wendalo okanye umthi wobugcisa ube ngamaqhekeza amancinci obunzima obuthile, ukunamathela kumphezulu weplywood, kwaye emva koko ucinezele ubushushu.Izinto eziphathekayo.Iintsimbi eziqhelekileyo zohlulwe zibe yimithi yendalo eyenziwe ngamaplanga kunye ne-artificial veneer veneers.Umahluko wembonakalo phakathi kwe-artificial veneer veneer kunye ne-natural wood veneer veneer kukuba i-texture yangaphambili iyisiseko esicacileyo okanye ipateni eqhelekileyo;ngelixa le yokugqibela ipateni yomthi wendalo kunye nokuthungwa kwendalo kunye nepateni, kunye nokuguquguquka okukhulu kunye nokungahambi kakuhle.Iimpawu zayo: ayinayo kuphela imodeli enhle yokhuni, kodwa iphinda iphumelele ukusetyenziswa ngokupheleleyo kwezixhobo zokhuni kunye nokunciphisa iindleko.
I-Plywood yiplywood eveliswa ngomthi njengeyona nto iphambili.Ngenxa yengqiqo yesakhiwo sayo kunye nokucutshungulwa kakuhle kwinkqubo yokuvelisa, iyakwazi ukunqoba ngokubanzi iziphene zokhuni kwaye iphucule kakhulu kwaye iphucule iimpawu ezibonakalayo kunye nezobugcisa zokhuni.Ukuveliswa kweplywood kukusebenzisa iinkuni ngokupheleleyo nangokufanelekileyo., indlela ebalulekileyo yokuphucula ukusebenza kweenkuni.Enye yezinto ezisetyenziswa ngokuqhelekileyo kwifenitshala yipaneli esekwe ngamaplanga.Iqela le-veneer livame ukubunjwa ngokuncamathisela iileya ezikufutshane zeenkozo zokhuni perpendicular omnye komnye.Ngokuqhelekileyo, ipleyiti yomphezulu kunye nomgangatho wangaphakathi zicwangciswe ngokulinganayo kumacala omabini ombindi okanye umbindi.I-slab eyenziwe nge-glued veneers enqamlezileyo kwicala leenkozo zokhuni, kwaye icinezelwe phantsi kwemeko yokufudumeza okanye akukho ukufudumeza.Inani leeleya aliqhelekanga, kwaye ezimbalwa ziyalingana.Iimpawu ezibonakalayo kunye nezomatshini kwiindlela ezithe nkqo kunye nezithe tye zihluke kancinane.Ngokuqhelekileyo zisetyenziswa iiplywood ezintathu, iiplywood ezintlanu njalo njalo.I-Plywood inokuphucula izinga lokusetyenziswa kweenkuni kwaye yindlela ephambili yokugcina iinkuni.Ingasetyenziselwa iinqwelomoya, iinqanawa, oololiwe, iimoto, izakhiwo kunye neebhokisi zokupakisha.
Ixesha lokuposa: Sep-04-2022