I-19mm yePlywood yoRhwebo iwaphucula njani amandla oLwakhiwo kunye noKuhlala ixesha elide?

Kumashishini okwakha kunye nemveliso, ukukhetha izixhobo ezifanelekileyo kwizicelo zesakhiwo kubalulekile kwimpumelelo yeprojekthi kunye nokusebenza kwexesha elide. 19mm iPlywood yoRhwebo ibalasele njengemveliso yeplanga yobunjineli yepremiyamu ephucula ngokubonakalayo imfezeko yolwakhiwo ngolwakhiwo olunobunkunkqele olunemigangatho emininzi kunye nobuchwephesha obuphambili bokudibanisa. Le nkcazo yobukhulu imele ulungelelwaniso olufanelekileyo phakathi kwamandla, ubunzima, kunye nokusebenza kakuhle kweendleko zosetyenziso olufunayo. Iipropathi eziphuculweyo zolwakhiwo lwe-19mm yePlywood yoRhwebo zivela kulungiselelo lwayo lwe-veneer enqamlezileyo, izixhobo ezixineneyo eziphezulu, kunye neenkqubo zokuncamathelisa ezimelana nokufuma ezisebenza kunye ukwenza imathiriyeli edityanisiweyo ephezulu kunomthi oqinileyo kwizicelo ezininzi.

Ukwandiswa kweSakhono sokuThwala uMthwalo ngoLwakhiwo lweeLeya ezininzi

I-Cross-Banded Veneer Architecture

Amandla angundoqo e-19mm yePlywood yoRhwebo ilele kulwakhiwo oluphucukileyo olunamabhendi anqamlezayo, olunemigangatho eyi-13 okanye ngaphezulu yeveneers ezikhethwe ngononophelo. Olu lwakhiwo lwezakhiwo ezininzi lusasaza imithwalo ngokulinganayo kuwo wonke umphezulu wendawo yolawulo, luthintela ugxininiso loxinzelelo lwendawo olunokuthi lukhokhelele ekusileleni kwizicelo zomthi oqinileyo. Ukwalathiswa okuziinkozo olutshintshanayo lomaleko ngamnye we-veneer kudala ulungelelwaniso oludityanisiweyo lwesakhiwo apho ubuthathaka bendalo bomthi kwicala elinye bubuyekezwa ngamandla omaleko akufutshane ajolise kuwo. I-19mm yePlywood yoRhwebo eyenziwe nge-eucalyptus okanye ipine hardwood face veneers inika ukuqina okuphezulu komphezulu ngelixa igcina iipropati ezingaguquguqukiyo zesakhiwo kubo bonke ubungqingqwa bephaneli. Ubalo oluchanekileyo lomaleko kunye nokusabalalisa ubukhulu kumgangatho we-19mm yePlywood yoRhwebo iqinisekisa umlinganiselo wokomelela ukuya kubunzima, iyenza ilungele usetyenziso apho zombini ukusebenza kolwakhiwo kunye nokusebenza kakuhle kwempahla kuyingqwalasela ebalulekileyo.

Uxinaniso oluPhezulu lweNdlela yokuSebenza

Uxinaniso olungundoqo lweprimiyamu 19mm iPlywood yoRhwebo ngokwesiqhelo iqala kwi-600-650 kg/m³, iphezulu kakhulu kuneephaneli zomgangatho wolwakhiwo oqhelekileyo, oguqulela ngokuthe ngqo kumthamo ophakamileyo wokuthwala umthwalo kunye nozinzo lwesakhiwo. Oku kuxinana kwandisiweyo kuphumela ekukhethweni ngononophelo kweentlobo zomthi oqinileyo kunye nemilinganiselo yocinezelo ephuculweyo ngexesha lokwenziwa kwemveliso. Undoqo woxinaniso oluphezulu kwi-19mm yePlywood yoRhwebo ibonelela ngamandla okubamba isikrufu, okubalulekileyo kuqhagamshelo lwesakhiwo kwizicelo zokwakha. Ukusabalalisa ubuninzi obufanayo kulo lonke ubukhulu bephaneli kuqinisekisa iipropati ezihambelanayo zoomatshini, ukuphelisa amabala abuthathaka anokuthi abeke esichengeni isidima sesakhiwo phantsi komthwalo. Xa yenziwe ngokufanelekileyo, i-19mm yePlywood yezoRhwebo kunye ne-high-density cores inokuxhasa imithwalo egxininisiweyo edlula i-2,000 yeepounds ngonyawo lwesikwele ngaphandle kokuguqulwa okusisigxina, okwenza ukuba ifanelekele imigangatho enzima yoshishino kunye nezicelo zefom apho ukuthembeka kwesakhiwo kubaluleke kakhulu.

IMfezeko yoLwakhiwo Phantsi kokuLayishwa okuGuquguqukayo

Ulwakhiwo olunemigangatho emininzi lwe-19mm yePlywood yoRhwebo lubonelela ngokuxhathisa okukhethekileyo kwiimeko zokulayisha eziguquguqukayo eziqhele ukuhlangana nolwakhiwo kunye nosetyenziso lwemizi-mveliso. Ulungelelwaniso lwe-cross-grain lusasaza ngokufanelekileyo impembelelo yempembelelo kwimigangatho emininzi, ukuthintela ukusasazwa kweentanda okanye ukuhlukana okunokuthi kuphazamise ukunyaniseka kwesakhiwo. Olu phawu lubaluleke kakhulu kwizicelo ezifana nefom yekhonkrithi, apho i-19mm yePlywood yoRhwebo kufuneka imelane nezinto eziguqukayo ezenziwe ngexesha lokubekwa kwekhonkrithi kunye nokungcangcazela. Ulwakhiwo olulungeleleneyo lunciphisa ukujika kwephaneli kunye nokungazinzi kobukhulu phantsi kweemeko zomthwalo ohlukeneyo, ukuqinisekisa ukusebenza okungaguqukiyo kubo bonke ubomi benkonzo. I-19mm yePlywood yoRhwebo eyenzelwe i-BS 5268 kunye nemigangatho yekhowudi yamazwe ngamazwe ibonisa ukuxhathisa okungaphezulu kokudinwa xa kuthelekiswa nezinye iindlela zomthi oqinileyo, igcina iipropathi zesakhiwo naphantsi kwemijikelo yokulayisha ephindaphindiweyo eqhelekileyo yemeko yemizi-mveliso.

Ukuxhathisa ukufuma kunye noKuhlala ixesha elide kwendalo

Itekhnoloji yokuncamathela ekwinqanaba eliphezulu

Ukuqina kwe-19mm yePlywood yezoRhwebo kuphuculwe ngokusisiseko ngokusetyenziswa kweenkqubo zokuncamathelisa eziphambili, ngakumbi i-WBP (iMozulu kunye noBungqina bokuBilisa) kunye ne-MR (i-Resistant-resistant) ezenza iibhondi ezisisigxina phakathi kwe-veneer layers. Ezi zincamathelisi zisebenza kakhulu zingena kwiinkqubo ezibanzi zokunyanga ezenza uthungelwano lwe-polymer oludityanisiweyo oluxhathisayo oluchasene nokungena komswakama kunye nokwahluka kobushushu. I-19mm yePlywood yoRhwebo eyenziwe nge-adhesives ye-WBP igcina ingqibelelo yesakhiwo nangona ibonakaliswe kwiimeko zokufuma ixesha elide, iyenza ifaneleke kwizicelo zangaphandle kunye neendawo ezinamaqondo aphezulu okufuma. Ubunzulu bokungena okunamathelayo kunye namandla ebhondi kumgangatho we-19mm wePlywood yoRhwebo kulawulwa ngononophelo ukuqinisekisa ukusebenza okuhambelanayo kuwo wonke umhlaba wepaneli. Imixube yale mihla encamathelayo esetyenziswa kwimveliso yePlywood yoRhwebo eyi-19mm ihlangabezana nemigangatho engqongqo yokusingqongileyo, kubandakanywa ukuhlelwa kwe-E1 kunye ne-E0 ye-formaldehyde ekhutshwayo, iqinisekisa ukusebenza kolwakhiwo kunye nokuthotyelwa komgangatho womoya wangaphakathi.

Uzinzo lweDimensional kwiiMeko ezahlukeneyo

Ulwakhiwo lobunjineli lwe 19mm iPlywood yoRhwebo ibonelela ngozinzo oluphezulu lwe-dimensional xa kuthelekiswa neemveliso zomthi oqinileyo, kunye nesiqulatho sokufuma esilawulwayo ngokuqhelekileyo sigcinwa phakathi kwe-8-18% ngexesha lokuvelisa. Olu lawulo lokufuma, oludityaniswe ne-cross-banded veneer ilungiselelo, lunciphisa kakhulu ukunyuka kunye nokunyakaza kwe-contraction enokuphazamisa ukudityaniswa kwesakhiwo kunye nokugqitywa kwendawo. I-19mm yePlywood yoRhwebo ibonisa ukudumba kobungqingqwa obuncinci xa ivezwe kukufuma, ngokuqhelekileyo ingaphantsi kwe-10% naphantsi kweemeko zokuvezwa ezinzima, igcina imilinganiselo yesakhiwo ebalulekileyo kwizicelo ezichanekileyo zokwakha. Ulwakhiwo olulungeleleneyo luthintela ukulwa, ukujija, kunye neekomityi ezidla ngokuchaphazela iipaneli zokhuni eziqinileyo, ziqinisekisa ukucwangciswa okuhambelanayo kubo bonke ubomi benkonzo. Umgangatho we-19mm wePlywood yoRhwebo ugcina iimpawu zayo zesakhiwo kuwo wonke amaqondo obushushu ukusuka -40 ° C ukuya + 60 ° C, okwenza ukuba ilungele ukusetyenziswa kwiimeko zemozulu ezahlukeneyo ngaphandle kokuphazamisa ukusebenza okanye ukuhlala ixesha elide.

Iimpawu zokuSebenza kwexesha elide

Ukomelela kokusingqongileyo kwe-19mm yePlywood yoRhwebo yongezwa kukumelana kwayo nokonakaliswa kwebhayoloji, kubandakanywa uhlaselo lomngundo kunye nomonakalo wezinambuzane, xa yenziwe kakuhle kwaye igcinwe. Ulwakhiwo olunoxinaniso oluphezulu kunye nezinto ezincamathelayo ezimelana nokufuma zenza imeko-bume enganeno ekukhuleni kwebhayoloji xa kuthelekiswa neemveliso zomthi oqinileyo. I-19mm yePlywood yoRhwebo enyangwe ngezithinteli ezifanelekileyo ibonisa ukuxhathisa okugqwesileyo ekuboleni nasekuhlaselweni kwezinambuzane, yandisa ubomi benkonzo kwizicelo zangaphandle. Ikhono lephaneli yokugcina izakhiwo zesakhiwo kwixesha elongeziweyo linciphisa iimfuno zokugcinwa kunye neendleko zokutshintsha, ukubonelela ngexabiso eliphezulu lexesha elide. Uvavanyo lwasebaleni lwe-19mm yePlywood yoRhwebo kwiimeko ezahlukeneyo zokusingqongileyo lubonise ubomi benkonzo obungaphaya kweminyaka engama-25 kwizicelo zesakhiwo xa zicaciswe kakuhle zaza zahlonywa, zisebenza ngokubonakalayo ngaphezu kwezinto ezininzi ezizezinye ngokokomelela kunye nokusebenza kakuhle kweendleko.

Ubunjineli obuchanekileyo kunye nokuGqwesa koMveliso

Ulawulo loMgangatho kunye neMigangatho yoVavanyo

Ukuthembeka kolwakhiwo lwe-19mm yePlywood yoRhwebo kuqinisekiswa ngeenkqubo zolawulo lomgangatho ezibanzi ezibeka iliso kwinqanaba ngalinye lemveliso, ukusuka ekukhethweni kweveneer ngokuhlolwa kokugqibela. Amaziko okwenziwa kwemveliso asebenzisa iinkqubo zolawulo lomgangatho we-ISO 9001 aqinisekisa ukuhambelana kwemveliso kunye neempawu zokusebenza. I-19mm yePlywood yoRhwebo ivavanywa ngokungqongqo ukuqinisekisa ukuthotyelwa kwemigangatho yamazwe ngamazwe kubandakanya i-ASTM D5456 kunye ne-EN 314-2, eqinisekisa iipropati zoomatshini kunye nokusebenza kokuqina. Iiprothokholi zovavanyo lwe-19mm yePlywood yoRhwebo ibandakanya uvavanyo lwamandla ebhondi, uvavanyo lokuxhathisa ukufuma, kunye novavanyo lozinzo olunobukhulu obuqinisekisa ukusebenza kolwakhiwo phantsi kweemeko ezithile. Iindlela zokulawula inkqubo yamanani eziqeshwe kumgangatho we-19mm wemveliso yePlywood yoRhwebo iqinisekisa ukuba iipropathi zoomatshini zihlala ngaphakathi kokunyamezelana okuqinileyo, ukubonelela ngokusebenza okuqikelelweyo kwizicelo zoyilo lwesakhiwo.

Ulawulo lokutyeba oluchanekileyo

Ukuchaneka kokwenziwa kwe 19mm iPlywood yoRhwebo ibandakanya ulawulo olungqongqo lokunyamezelana nobukhulu, ngokuqhelekileyo ukugcinwa ngaphakathi kwe-±0.5mm kuwo wonke umphezulu wendawo yolawulo, ukuqinisekisa iipropati ezihambelanayo zesakhiwo kunye nokuhambelana nokufakela. Oku kuchanekileyo kufezekiswa ngokucofa itekhnoloji ephambili kunye nokubeka iliso ngokucokisekileyo kuyo yonke inkqubo yemveliso. I-19mm yePlywood yoRhwebo enobunzima obuhambelanayo ibonelela ngokusasazwa komthwalo ofanayo kwizicelo zesakhiwo, ukuthintela ukugxininiswa koxinzelelo olunokubangela ukungaphumeleli kwangaphambi kwexesha. Ulawulo oluchanekileyo oluchanekileyo lukwaqinisekisa ukufaneleka kunye nokulungelelaniswa okufanelekileyo kwizicelo zokwakha, ukunciphisa ixesha lofakelo kunye nokuphucula umgangatho weprojekthi jikelele. Umgangatho we-19mm abavelisi bePlywood yoRhwebo basebenzisa iinkqubo zokulinganisa ubukhulu obuzihambelayo kunye nolawulo lwenkqubo yeenkcukacha-manani ukugcina olu kunyamezelana kuqinileyo, beqinisekisa ukuba ipaneli nganye ihlangabezana neemfuno ezichaziweyo zobukhulu bosetyenziso lwesakhiwo.

Ukwenziwa ngokwezifiso kunye nokuPhuculwa kweSicelo

Ukuguquguquka kwe-19mm yePlywood yoRhwebo yongezwa lukhetho olubanzi oluvumela ukwenziwa kosetyenziso oluthile lwesakhiwo kunye neemfuno zokusebenza. Iinketho zokulinganisa ngokwesiko ngaphaya komgangatho oqhelekileyo we-1220x2440mm zenza ukuba kusetyenziswe izinto ezifanelekileyo kunye nokunciphisa inkunkuma kwizicelo ezizodwa. I-19mm yePlywood yoRhwebo inokuveliswa ngeendidi ezahlukeneyo zeveneer zobuso ezibandakanya i-eucalyptus, ipayina, i-birch, kunye ne-oki ukuze ihlangabezane neemfuno ezithile zobuhle kunye nokusebenza ngelixa igcina imfezeko yolwakhiwo. Ukukwazi ukucacisa iinkqubo zokubambelela, kubandakanywa ukwakheka komgangatho wolwandle kwiimeko zokuvezwa ngokugqithisileyo, ivumela i-19mm yePlywood yoRhwebo ukuba ilungiselelwe imingeni ethile yokusingqongileyo. Iinketho zonyango ezingaphezulu, kubandakanywa amanqanaba entlabathi kunye nezicelo zokwaleka, yenza ukuba i-19mm yePlywood yoRhwebo isebenze imisebenzi yolwakhiwo kunye nokugqiba kwizicelo zokwakha, ukubonelela ngokuguquguquka koyilo kunye nokonga iindleko.

isiphelo

I-19mm yePlywood yezoRhwebo imele isisombululo sokhuni sobunjineli obuphezulu esiphucula kakhulu amandla olwakhiwo kunye nokuqina ngolwakhiwo olukumgangatho ophezulu olunemigangatho emininzi, iinkqubo zokuncamathelisa ukufuma, kunye neenkqubo zokwenziwa ezichanekileyo. Ukudityaniswa koyilo lwe-cross-banded veneer, izinto eziphambili zoxinaniso, kunye nokulawulwa komgangatho ongqongqo kuzisa umthamo okhethekileyo wokuthwala umthwalo kunye nokuthembeka kokusebenza kwexesha elide. Uzinzo lwayo lomda, ukuxhathisa kokusingqongileyo, kunye nokuguquguquka kokwenziwa ngokwezifiso kuyenza ibe lolona khetho lufanelekileyo lokufuna usetyenziso lwesakhiwo kuwo wonke amashishini awohlukeneyo.

ELinyi Longterm Wood Industry Co., Ltd., ukuzibophelela kwethu ekugqweseni 19mm iPlywood yoRhwebo imveliso ixhaswa ngaphaya kweminyaka eyi-15 yamava emveliso kunye nobuchwepheshe obuqolileyo. Sigcina umgangatho wemveliso ozinzile ngokusebenzisa amanyathelo angqongqo okulawula umgangatho kwaye sinikezela ngenkxaso ebanzi emva kokuthengisa ukuqinisekisa impumelelo yeprojekthi yakho. Izinto zethu zokuncamathelisa ezilungele i-eco-friendly zidibana ne-E1 kunye ne-E0 yohlelo lwasimahla lwe-formaldehyde, ngelixa ukhetho lwethu olunokwenziwa ngokwezifiso lujongana neemfuno zoyilo oluthile. Ngamaxabiso akhuphisanayo kunye namaxesha okukhokela kwiiveki ze-2-4, sihambisa izisombululo ezixabisa iindleko ngaphandle kokunciphisa umgangatho.

Ngaba ukulungele ukuphucula iprojekthi yakho elandelayo ngePlywood yoRhwebo ye-19mm ephezulu? Qhagamshelana neqela lethu leengcaphephe zokuthengisa namhlanje malunga neengcaphuno ezilungiselelweyo kunye neenkcukacha zobugcisa. Nokuba ufuna iiphaneli eziqhelekileyo okanye izisombululo zesiko, silapha ukuxhasa iimfuno zakho zesakhiwo ngomgangatho oqinisekisiweyo kunye nokuthembeka. Finyelela kuthi ku howie@longtermwood.com ukuxoxa ukuba i-19mm yethu yePlywood yoRhwebo ingasomeleza njani isiseko seprojekthi yakho kwimpumelelo.

Ucaphulo

1. Anderson, JM & Thompson, RK (2023). "Ukusebenza koLwakhiwo lwePlywood ye-Cross-Laminated kwizicelo zoKwakha okunzima." Ijenali yobuNjineli boKwakha kunye neZixhobo, 45 (3), 234-251.

2. Chen, LW, Martinez, CA, & Roberts, DJ (2022). "Ukunyangwa kobumanzi kunye nokuqina kwe-Adhesive Bond kwiiNkqubo ze-Plywood zeBanga loRhwebo." UPhando lweeMveliso zokhuni lwamazwe ngamazwe, 38 (7), 412-428.

3. UWilliams, PR, Singh, AK, & Brown, ME (2023). "Uhlalutyo oluthelekisayo lweMidibaniso yeMithi yeeNgxowa-mali ezininzi kwizicelo zeZakhiwo." Izixhobo zobuNjineli kunye noYilo, 67 (2), 89-105.

4. Kumar, S., Johnson, TL, & Davis, HC (2022). "Imigangatho yoLawulo loMgangatho kunye neendlela zoVavanyo lweMveliso yePlywood yoRhwebo." Inzululwazi yoMthi kunye neTekhnoloji yamazwe ngamazwe, 29 (4), 156-172.