Ndechipi chiri nani pakati pehuni yakasimba particle board uye multi-layer yakasimba huni?

Solid wood particle board uye multi-layer solid solid board board ndiyo inowanzoshandiswa zvinhu.Pazviviri izvi ndeipi iri nani?

Ndechipi chiri nani, danda rakasimba chidimbu bhodhi kana matanda akasimba akawanda-layer board?

Solid huni particle board ichokwadi bhodhi rinogadzirwa nemaitiro echikamu chebhodhi, uye rinogona zvakare kutorwa semhando yehomogeneous particle board.Mushure mekunge homogeneous particle board yakaomeswa neyepamberi-channel dryer, iyo yekuwedzera coefficient idiki uye kudzivirira hunyoro kwakanaka kwazvo.Kuenzaniswa neupfu MDF, mbambo inobata simba, kukotama kuramba uye kugadzikana kunofanirwa kuve kwakasimba.
Iyo yakasimba huni-yakawanda-layer board inogadzirwa necriss-yakayambuka akawanda-layer plywood sechinhu chigadziko, uye pamusoro inogadzirwa nematanda akasimba veneer kana huni hwehunyanzvi semucheka, uye inogadzirwa nemaitiro akati wandei sekutonhora kudzvanya, kupisa. kudzvanya, jecha, nekuchengetedza hutano.Nokuti iyo yakawanda-yakaomeswa yakasimba mapuranga bhodhi ine hunhu hwekusava nyore deformation uye kuita kwakanaka kwekugadzirisa tembiricha yemukati uye hunyoro, uye iyo yekumusoro layer yakasimba huni veneer material ine magadzirirwo uye kunzwa kwehuni chaiyo chaiyo, saka kusarudza kwakasimba.Nokudaro, inofarirwa nevatengi.Iyo yakawanda-layer solid solid board board ine yakanaka kugadzikana kwechimiro, haisi nyore kukanganisa, uye yakasimba mumhando.

Zvakanakira uye kuipa kwehuni yakasimba plywood?

1 Hutano uye hushamwari hwezvakatipoteredza akawanda-layer solid solid board board inodzivirira kushandiswa kwakawanda kweglue yemvura mukugadzira bhodhi, uye formaldehyde iripo mune yemvura glue, saka akawanda-layer solid solid wood board inonyanya kushamwaridzana uye ine hutano kupfuura plywood.Iyo yakawanda-layer solid solid board board inogadzirwa neakawanda akaturikidzana eplywood akarongwa mune criss-cross pateni seyakadzika zvinhu, uye inogadzirwa nemaitiro akati wandei senge kutonhora kudzvanya, kupisa kupisa, jecha, uye kuchengetedza hutano.Iyo yakasarudzika yekugadzira maitiro uye kusarudzwa kwezvinhu zvakasvibirira zveakawanda-layer solid solid wood board inotarisisa hunhu hwayo hwakasiyana.
2 Muchokwadi, iyo yakawanda-layer solid solid wood board inoumbwa nezvikamu zviviri: iyo yakasimba huni pamusoro pedhiri uye yakasimba yehuni hwaro.Multi-layer solid solid huni mapaneru ane hupfumi kupfuura anodhura akasimba ehuni mapaneru.Uriri hwehuni hwakasimba huchiri hurema uye hwakatsemuka.Pane zviitiko zviviri zvikuru.Multi-layer yakasimba huni mapaneru anonamirwa vertically uye akachinjika.Mushure mekupisa kwakanyanya uye kudzvinyirira kwakanyanya, kushushikana kwemukati kunogadziriswa.Inogadzirisa zvipingamupinyi zviviri zvikuru zve deformation uye kuputika kwemapuranga akasimba.

3 Iyo yepamusoro-soro ye-multi-layer solid solid wood board inogadzirwa nematanda akasarudzwa mushure mekuomeswa, degreasing, uye kuchengetedza hutano., kusiyana kwemavara hakugoni kunyanya kudiwa, nokuti iyi ndiyo pfuma yakasikwa yehuni.Mune dzimwe nzvimbo, hunyoro hwemapuranga emapuranga akasimba ehuni hunowanzo 5% -14%.

4 multi-layer solid solid wood board: uchishandisa eucalyptus multi-layer board, chigadzirwa chinosangana neyakaedzwa kudzivirira kwezvakatipoteredza chiyero cheE1 level, ine hunhu hweantibacterial, mildewproof uye kusapinda mvura, asidhi uye alkali kuramba, anti-kusvibiswa uye kuchenesa nyore, kwete. pendi kunhuhwirira, hapana fir kunhuwa, etc., yepakutanga bhodhi iri flat Haina kuremara, icho chigadzirwa chekushongedza imba.Multi-layer solid solid mapuranga anowanzo shandisa huni hunokurumidza kukura sehwaro hwezvinhu, uye pamusoro wakashongedzwa nepamusoro-giredhi veneer.