LVL

Urebye kwisi yose, beto nicyuma
Buri gihe ni cyo cyatoranijwe cyo kubaka ibikoresho byubaka
Ariko mu myaka icumi ishize, inyubako zimbaho ​​zahindutse ibikoresho byubaka byongeye
Igiti ubwacyo nigikoresho gishobora kuvugururwa
Usibye kutagira umwanda, imiterere karemano n'amabara
Yatsindiye gutoneshwa nabashushanya benshi
LVL nk'ibikoresho bishya
Igumana imiterere karemano yinkwi
Isura nziza kandi nziza, imbaraga imwe kandi ihamye
Kuramba neza, nta mpamvu yo gukama
Ibyiza byinshi nkurwego runini rwubwisanzure mubunini
Reka tumenyane uyu munsi
Ubuyobozi bwa LVL ni iki

Laminated Veneer Lumber (LVL) ni ibikoresho bikozwe no kumanika umuyaga mwinshi werekeza ku ngano y'ingano, gukanda cyane, gufunga, no kubona.Irashobora gusubiza intege nke zimbaho ​​zikura vuba, nkibikoresho byoroshye, imbaraga nke, hamwe nubunini bunini, kugera ku gukoresha neza ibiti bito no gukoresha cyane ibiti bito, no kugabanya kwivuguruza guterwa no kubura ibiti.
Ihame ryibikorwa: LVL (laminated veneer lumber) ni ibikoresho bikozwe muguhumeka umuyaga mwinshi werekeza ku ngano yintete, gukanda bishyushye, guhuza, no kubona.Irasa nuburyo bwo gukora pani, kandi inzira yo gutegura venere irasa cyane, hamwe nibitandukaniro nyamukuru mubiterane, gukanda bishyushye, hamwe nuburyo bwo kuvura.

1. Gukata kuzunguruka: Kata ibiti mubice bitandukanye bya veneer hamwe nubunini bwa milimetero 1-3.

2. Kuma no guhumeka: Ibisobanuro bitandukanye bya veneer biracibwa hanyuma bikumishwa no gukata kuzunguruka, hanyuma bikaringanizwa hanyuma bikumishwa nimashini yumisha kuri dogere selisiyusi 120.Ubushuhe bwumubyimba bugenzurwa kuri 8% -10%.

3. Ikibaho cyo gukata gikoreshwa muguhuza imbaho ​​zitandukanye zumye kandi zingana muburyo burebure hamwe numuyoboro mugari binyuze mumashini ihuza ukurikije ibisabwa nibicuruzwa.

4. Gufata: Nyuma yo gukama, kuringaniza, no guhuza icyuma, gishyizwe hamwe na fenolike yifashishije imashini ifata.

5. Igiti cyo guteramo ibiti giteranya hamwe no gukonjesha: Ukurikije ibisabwa, icyuma gifatanye gishyirwa mubice runaka byerekeranye nicyerekezo cyibiti byimbaho, kandi bigakorwa mukanda.

Gukanda bishyushye: Ikibaho cya laminated cyakozwe no gukonjesha gishyushye gishyushye ku bushyuhe bwa dogere selisiyusi 160 mu gihe runaka, kandi ibifatika birashyuha kandi bigakira kugira ngo bibe ibintu byanduye.

Ibiranga LVL
Uburyo bwo gukora bwo guteranya icyerekezo kimwe no gukanda bishyushye bituma LVL igira ibyiza nkimiterere imwe, imbaraga nyinshi, hamwe niterambere ryiza ugereranije nibiti bikomeye, bishobora kuzuza ibisabwa mubice bitandukanye byo gukoresha.
1.Imbaraga zihamye zo gukomera: imbaho ​​zometseho ibiti zifite imbaraga nyinshi mubipimo byuburemere, biruta ibyuma;Imiterere imwe hamwe no kwizerwa cyane.

2.Ubukungu bukomeye: Nta bisabwa bidasanzwe bikenerwa kubikoresho fatizo, kandi ubwoko bwibiti bitandukanye nubwiza bwibiti birashobora gukoreshwa muguhuza laminate udakuyeho inenge nkamapfundo.Ugereranije n'ibiti byanduye, birashobora kongera umusaruro inshuro zirenze ebyiri, hamwe n'umusaruro ugera kuri 60% ~ 70%.

3. Biroroshye kubyitwaramo: Ukurikije ibidukikije bisabwa nibicuruzwa, imiti idasanzwe nko kurwanya ruswa, kwirinda udukoko, no kwirinda umuriro irashobora gukoreshwa kubicuruzwa.
Umuyoboro winjijwe hamwe na fenolike resin ifite ihame ryiza,

Ukoresheje umuvuduko wa vacuum hamwe nubuvuzi bwa fenolike resin, kuvura LVL ifite ubukana bwinshi, kurangiza imbaraga, hamwe no kurwanya amazi kuruta LVL isanzwe.
4.Ubuziranenge bushobora kugerwaho: Mugihe cyibikorwa byo gukora, imbaho ​​imwe zashyizwe mubikorwa ukurikije ibipimo bimwe na bimwe kugirango bitange ibicuruzwa bisanzwe bifite urwego rutandukanye rwubuziranenge

5. Biroroshye gutunganya: Nibyoroshye gukata imashini nko kubona, gutegura, gusya, gucukura, tenone, gucukura, umucanga, nibindi.

6.Ni uburyo bwo kurwanya kunyeganyega no kugabanya kunyeganyega: Igiti kimwe cyometseho ibiti gifite imbaraga zikomeye zo kurwanya kunyeganyega no kugabanya kunyeganyega, birashobora kurwanya kwangirika kw’umunaniro biterwa no guhangayika buri gihe, kandi birashobora gukoreshwa nkibikoresho byubaka.

7. Kubuza urumuri rwiza: Bitewe nuburyo bwigihe gito cyibikorwa bya pyrolysis yimbaho ​​hamwe nuburyo bwo guhuza ibiti byitwa laminated veneer, imbaho ​​zometseho ibikoresho nkibikoresho byubaka bifite umuriro mwiza kuruta ibyuma.

Porogaramu ya LVL
Bitewe nibyiza byayo mubisobanuro, imbaraga nibikorwa, LVL ifite intera nini cyane ya porogaramu.Irashobora kugabanywamo:

LVL (ibice bitwara imizigo) kugirango ikoreshwe muburyo: harimo ibice byubaka imitwaro nko kubaka ibiti n'inkingi, inyubako zimbaho, nibindi;

LVL idafite imiterere (ibice bitwara imizigo): harimo ibikoresho, ingazi, inzugi, urugi nidirishya ryamadirishya, ibice byo murugo, nibindi

Ugereranije n'ibiti bikomeye bikozwe mu biti, ibiti bya LVL bifite ibyiza byinshi ibiti bisanzwe bikozwe mu biti bidafite:

1. Ibikoresho bya LVL birashobora gutatanya no gutitira inenge nk'inkovu no gutobora mu biti, bikagabanya cyane ingaruka ku mbaraga, kwemeza ubuziranenge buhamye, imbaraga zimwe, hamwe no guhindura ibintu bike.Nibikoresho byiza byubaka kugirango bisimbuze ibiti bikomeye;

2. Ingano irashobora guhindurwa mubwisanzure kandi ntabwo ihindurwa nuburyo nudusimba twibiti.Ibicuruzwa bya LVL by'isosiyete yacu birashobora kugera ku burebure bwa metero 8 n'uburebure bwa nyuma bwa 150MM.Urashobora guca no guhitamo ingano ukurikije ibintu byawe bwite.Igipimo cyo gukoresha ibikoresho fatizo kigera ku 100%;

3. Gutunganya LVL ni nkibiti, bishobora gutemwa, gutegurwa, gukonjeshwa, gutondekwa, imisumari, nibindi;

4. LVL ifite imitungo nko kurwanya udukoko, kurwanya ruswa, kurwanya umuriro, ndetse no kwirinda amazi, bitewe ahanini no kubanza kubanza kuvura cyangwa gukoresha imiti idasanzwe mugihe cyo gukora;

5.LVL ifite imbaraga zikomeye cyane zo kwangiza no guhungabana, hamwe nubushobozi bwo kurwanya ibyangizwa numunaniro biterwa no guhangayika buri gihe
6.Ibikoresho bya LVL birashobora gukwirakwiza no gutitira inenge nk'inkovu no gutobora mu biti, kugabanya cyane ingaruka ku mbaraga, kwemeza ubuziranenge buhamye, imbaraga zimwe, hamwe no guhindura ibintu bike.Nibikoresho byiza byubaka kugirango bisimbuze ibiti bikomeye;
7. Ingano irashobora guhindurwa mubwisanzure kandi ntabwo ihindurwa nuburyo nudusimba twibiti.Ibicuruzwa bya LVL by'isosiyete yacu birashobora kugera ku burebure bwa metero 8 n'ubugari ntarengwa bwa 150mm.Urashobora guca no guhitamo ingano ukurikije ibintu byawe bwite.Igipimo cyo gukoresha ibikoresho fatizo kigera ku 100%;
8. Gutunganya LVL ni nkibiti, bishobora gutemwa, gutegurwa, gukonjeshwa, gutondekwa, imisumari, nibindi;
9
10.LVL ifite imbaraga zikomeye cyane zo kwangiza no guhungabana, hamwe nubushobozi bwo kurwanya umunaniro watewe no guhangayika buri gihe