LVL

Kutarisa pasi rose, kongiri nesimbi
Yagara iri iyo yakasarudzika sarudzo yekuvaka zvimiro zvekugadzira
Asi mumakore gumi apfuura, zvivakwa zvemapuranga zvave zvakakurumbira zvekuvaka zvakare
Wood pachayo inzvimbo inogona kudzokororwa
Kunze kwekuve isina kusvibiswa, maitiro ayo echisikigo uye mavara
Yakakunda kufarirwa nevagadziri vakawanda
LVL sechinhu chitsva
Inochengetedza maitiro echisikigo ehuni
Chimiro chitsva uye chakanaka, yunifomu uye simba rakagadzikana
Kugara kwakanaka, hapana chikonzero chekuomesa
Zvakawanda zvakanakira senge hombe dhigirii yerusununguko muhukuru
Ngatizivane nhasi
Chii chinonzi LVL board

Laminated Veneer Lumber (LVL) chinhu chinogadzirwa nekuisa marata akakora padivi penzira yezviyo, kupisa kudzvanya, kunama, uye kusaha.Inogona kubhadhara kukanganisa kwehuni huni hunokurumidza kukura, zvakadai sezvinhu zvakapfava, simba rakaderera, uye kusiyana kukuru kwehukuru, kuwana kushandiswa kwakakwana kwehuni yakaderera uye kushandiswa kukuru kwehuni duku, uye kuderedza kupesana kunokonzerwa nekushaya huni.
Maitiro emisimboti: LVL (laminated veneer matanda) chinhu chinogadzirwa nekuisa gobvu veneer padivi pezviyo nzira, kupisa kudzvanya, kusungirira, uye kusaha.Izvo zvakafanana nekugadzirwa kweplywood, uye nzira yekugadzirira yeveneer inenge yakangofanana, ine misiyano mikuru mumusangano, kupisa kunopisa, uye mushure mekurapa maitiro.

1. Rotary cutting: Cheka matanda muzvinyorwa zvakasiyana-siyana zveveneer nehupamhi hwe 1-3 millimeters.

2. Kuomesa uye kupfungaira: Mamiriro akasiyana-siyana eveneer anochekwa nekuomeswa nekuchekwa kwe rotary, wozoiswa pamwero nekuomeswa nemuchina wekuomesa paanenge 120 degrees Celsius.Hunyoro hwemukati weveneer hunodzorwa pa8% -10%.

3. Mapuranga ekubatanidza anoshandiswa kubatanidza mapuranga akasiyana akaomeswa uye akaiswa mune imwe urefu uye Broadband board kuburikidza nemuchina wekubatanidza zvinoenderana nezvinodiwa zvechigadzirwa chekugadzira.

4. Gluing: Mushure mekuoma, kuenzana, uye kubatanidza vheji, inoputirwa ne phenolic adhesive kuburikidza nemuchina wegluing.

5. Venner yehuni inoungana uye inotonhora kudzvanya: Zvinoenderana nezvinodiwa, iyo glued veneer inoiswa mune imwe nhamba yezvikamu zvakafambirana negwara rezviyo zvehuni, uye inoumbwa kuburikidza nekutsikirira kunotonhora.

Kudzvanya Kupisa: Iro bhodhi rakagadzirwa nechando rinodzvanywa patembiricha ye160 madhigirii kweimwe nguva yenguva, uye chinonamira chinopisa uye chinoporeswa kuita laminated zvinhu.

Maitiro eLVL
Iyo nzira yekugadzira yeunidirectional musangano uye parallel inopisa kudzvanya inoita kuti LVL ive nezvakanakira senge yunifomu chimiro, simba repamusoro, uye yakanaka dimensional kugadzikana kana ichienzaniswa nehuni yakasimba, iyo inogona kusangana nezvinodiwa zveminda dzakasiyana dzekushandisa.
1.Kusimba kwepamusoro kusimba: veneer laminated timber ine simba rakakwirira kune uremu hwehuwandu, hunopfuura simbi;Uniform chimiro nekuvimbika kwepamusoro.

2.Kubudirira kwehupfumi hwepamusoro: Hapana zvakakosha zvinodiwa zvezvinhu zvakasvibirira, uye miti yakasiyana-siyana uye hutano hwehuni hunogona kushandiswa pakugadzirisa laminated pasina kubvisa kukanganisa kwakadai semafundo.Kana ichienzaniswa nematanda ane laminated, inogona kuwedzera goho nekanopfuura kaviri, negoho rinosvika 60% ~ 70%.

3. Zviri nyore kubata: Zvinoenderana nezvinodiwa zvezvakatipoteredza zvechigadzirwa, kurapa kwakakosha senge anti-corrosion, kudzivirira zvipembenene, uye kudzivirira moto kunogona kuiswa pachigadzirwa.
Iyo veneer yakaiswa ne phenolic resin ine yakanaka dimensional kugadzikana,

Nekushandisa vacuum pressure uye phenolic resin impregnation kurapwa, compact LVL ine kuomarara kwepamusoro, kusimba kwekupedza, uye kuramba mvura kupfuura yakajairwa LVL.
4.Standardization inogona kuwanikwa: Panguva yekugadzira, mabhodhi ega anoiswa maererano nemamwe mazinga ekugadzira zvigadzirwa zvakajairwa zvine mazinga akasiyana emhando.

5. Zviri nyore kugadzirisa: Yakanakira kucheka kwemagetsi senge sawing, planing, milling, drilling, tenon, drilling, sanding, nezvimwe.

6.Has anti vibration uye vibration kuderedza zvinhu: Single layer laminated wood ine yakanyanya kusimba anti vibration uye vibration kuderedza kushanda, inogona kudzivisa kuneta kukanganisa kunokonzerwa ne periodic stress, uye inogona kushandiswa sechinhu chekugadzirisa.

7. Kureba kwakanaka kwemoto: Pamusana pemamiriro enguva yehuni pyrolysis process uye chisungo chekubatanidza chelaminated veneer matanda, laminated veneer matanda sechinhu chekugadzirisa ane moto unodzivirira kupfuura simbi.

Kushandisa LVL Plate
Nekuda kwemabhenefiti ayo mune zvakatemwa, simba uye kuita, LVL ine huwandu hwakasiyana hwekushandisa.Inogona kukamurwa kuva:

LVL (mutoro unotakura chikamu) chekushandiswa kwemaitiro: kusanganisira mitoro inotakura zvimiro zvemukati senge matanda ekuvaka nemakoramu, zvivakwa zvemapuranga, nezvimwe;

Isiri yezvimiro LVL (isina kutakura-inotakura chikamu): inosanganisira fenicha, masitepisi, magonhi, magonhi nemahwindo, zvikamu zvemukati, nezvimwe.

Kuenzaniswa nematanda akasimba akachekwa, matanda eLVL ane zvakawanda zvakanakira izvo zvakajairwa matanda akaomeswa matanda asina:

1. LVL zvinhu zvinogona kuparadzira uye kukanganisa kukanganisa zvakadai semavanga uye kuputika mumatanda, kuderedza zvakanyanya kukanganisa kwesimba, kuve nechokwadi chehutano hwakagadzikana, simba rakafanana, uye kuderera kwezvinhu zvakasiyana-siyana.Ndiyo yakanyanya kunaka zvinhu zvekugadzira kutsiva matanda akaoma;

2. Ukuru hunogona kugadziriswa zvakasununguka uye hahuna kukanganiswa nechimiro uye kukanganisa kwematanda.Zvigadzirwa zveLVL zvekambani yedu zvinogona kusvika pakureba kwemamita masere uye kureba kwekupedzisira kwe150MM.Iwe unogona kucheka uye sarudza saizi yakatarwa zvinoenderana neako mamiriro ezvinhu.Chiyero chekushandiswa kwezvinhu zvakasvibirira zvinosvika 100%;

3. Kugadziriswa kweLVL kwakafanana neyehuni, inogona kuchekwa, yakarongwa, yakagochwa, yakasungirirwa, yakarovererwa, nezvimwewo;

4. LVL ine zvinhu zvakadai sekudzivirira kwezvipembenene, anti-corrosion, kudzivirira moto, uye kudzivirira mvura, kunyanya nekuda kwekuenderana kusati kwaitwa kurapwa kana kushandiswa kweadhesives yakakosha panguva yekugadzira;

5.LVL ine yakanyanya kusimba seismic uye shock absorption performance, pamwe nekukwanisa kurwisa kuneta kukanganisa kunokonzerwa ne periodic stress generation.
6.LVL zvinhu zvinogona kuparadzira uye kukanganisa kukanganisa zvakadai semavanga uye kuputika mumatanda, kuderedza zvakanyanya kukanganisa kwesimba, kuve nechokwadi chehutano hwakagadzikana, simba rakafanana, uye kuderera kwezvinhu zvakasiyana-siyana.Ndiyo yakanyanya kunaka zvinhu zvekugadzira kutsiva matanda akaoma;
7. Ukuru hunogona kugadziriswa zvakasununguka uye hahuna kukanganiswa nechimiro uye kukanganisa kwematanda.Zvigadzirwa zveLVL zvekambani yedu zvinogona kusvika pakureba kwemamita masere uye ukobvu hwepamusoro hwe150mm.Iwe unogona kucheka uye sarudza saizi yakatarwa zvinoenderana neako mamiriro ezvinhu.Chiyero chekushandiswa kwezvinhu zvakasvibirira zvinosvika 100%;
8. Kugadziriswa kweLVL kwakafanana neyehuni, inogona kuchekwa, yakarongwa, yakagochwa, yakasungirirwa, yakarovererwa, nezvimwewo;
9. LVL ine zvinhu zvakadai sekudzivirira kwezvipembenene, anti-corrosion, kudzivirira moto, uye kudzivirira mvura, kunyanya nekuda kwekufananidzira kusati kwaitwa kana kushandiswa kweadhesives yakakosha panguva yekugadzira;
10.LVL ine yakanyanya kusimba seismic uye shock absorption performance, pamwe nekukwanisa kuramba kuneta kukuvadzwa kunokonzerwa ne periodic stress generation.