Birch ndechimwe chezvinhu zvinonyanya kuzivikanwa zveplywood munyika, uye nekuda kwechikonzero, birch iri nyore kucheka kuita zvidimbu zvitete.Pamusoro pezvo, ine zvakare density yakanaka, chivakwa chakasimba, uye nzvimbo yakatsvuka yebrown inogona kudhayiwa zviri nyore, ichipa mamiriro akakwana ekugadzira plywood uye kusangana neakasiyana dhizaini zvinodiwa.Tsanga yaro yehuni yakareruka inogona kuishandura kuita mamwe akasiyana-siyana ehuni pamusoro pemaitiro kuburikidza nekurapa kwepamusoro, saka birch inenge yakasikwa pasi rose mukurapwa kwepamusoro.
Iyo birch huni ine yakajeka uye inooneka mhete yekukura, mushure mekucheka nekugadzirisa, inogadzirwa kuita pasi iyo inomira kunze maererano neaesthetic texture.Iyo yakatwasuka uye yakatsetseka yehuni tsanga, akareruka uye anoyevedza mavara, uye yakasarudzika runako rwekudzoka kune nyore.Inogona nekuona kupa vanhu maitiro akasiyana.Naizvozvo, birch flooring isarudzo yakajairika kudzimba zhinji pamusika.
Birch plywood, inozivikanwawo seBirch multi-layer board, ine zvidimbu zve 1.5mm gobvu mapuranga ese akazununguka uye akamisikidzwa.Density 680-700kgs/m3.Nekuda kwehunhu hwayo hwakaita sediki deformation, saizi hombe, kuvakwa kuri nyore, kurwiswa kwakaderera, uye kusimba kwakanyanya mumitsara inochinjika, plywood yakashandiswa zvakanyanya mufenicha, ngoro, kuvaka ngarava, mauto, kurongedza, uye mamwe maindasitiri, uye akakodzera maindasitiri akadai sematoyi, zvikepe, kushongedzwa kwefenicha, kutakura gasi, ndege dzenjanji dzinomhanya, nezvimwe.
Muindasitiri yefenicha, zvinhu zvinogara zvakasimba zvinofunga nezve birch.Birch ine ruvara rwakareruka uye inogona kugadziriswa nenzira dzakasiyana.Iyo yakagadziriswa birch fenicha inowanzojeka uye yakasikwa muvara, ichiita kuti ive yakawanda.
Birch plywood kugadzirisa sezvinotevera:
1. Kutema matanda
Cheka miti yemabirch chete inopfuura makore makumi matatu kuti uve nechokwadi chekuti huni hwakabatana
2.Log kubika
Mushure mokunge matanda acho atakurwa kufekitari, anotanga kusvunurwa uye kupiswa kuti ave nechokwadi chekupfava kwehuni uye kusunungura kushushikana kwemukati kwehuni.Nenzira iyi, iyo vheji inogadzirwa nekucheka inotenderera ine yakatsetseka uye yakapfava magadzirirwo, ayo anogona zvakanyanya kuvandudza kusimba kwekubatanidza uye kutsetseka kwepamusoro kweplywood.
3.Single board rotary cutting
Yakashongedzerwa nekadhi shaft rotary yekucheka muchina, pamusoro peiyo rotary cut veneer yakatsetseka uye yakapfava isina maburrs, uye ukobvu hwacho hwakarurama.
4. Single board drying
Kushandisa kuomeswa kwezuva kuti kuve nechokwadi kuti hunyoro hwevheji hwakafanana uye hunoenderana, nepo vheji yakaomeswa yakapfava uye isingakuvadzi zvishoma.
5. Single bhodhi kuronga uye kugadzirisa
Iyo yakaomeswa veneer inorongedzerwa zvichienderana neyakajairwa inodiwa yegiredhi B, BB, uye C, uye chero isingaite gadziriso inogadzirwa.
6. Single board gluing uye gungano
Iko kushandiswa kwepamusoro-inoshanda phenolic resin inovimbisa kushanda kwakadzikama uye yakakwirira yakasimba yemukati, kuve nechokwadi kusimba kwakanyanya uye kudzivirira mvura kweiyo inogadzirwa birch plywood.Kutora chimiro chakaumbwa nemuchinjikwa kuti uunganidze chisina chinhu, uchiita kuti bhodhi idzikame kusvika pamwero unogoneka.
7. Cold pressing uye kupisa kupisa
Iko kushandiswa kweiyo inodzorwa otomatiki inotonhora uye inopisa yekutsikirira michina inovimbisa kuti iyo inonamira inopora zvizere.
8. Kurova jecha
Yakakwira chaiyo sanding muchina unogona kunyatso simbisa huroyi uye mhando yejecha.
9. Kuchekerera
Kutora yakakwirira-chaiyo yekucheka michina kuti ive nechokwadi chekuti kushivirira mukureba nehupamhi kuri mukati mehumwe hunoenderana.
10. Kukwenenzvera
Kutora michina yekupolisha yakakwira-chaiyo kuti inyatso kuve nechokwadi chemhando yekupukuta.
11. Kuronga, Kuongorora, uye Packaging
Iyo plywood yakaumbwa inorongwa, uye zvinhu zvakaita seukobvu, kureba, hupamhi, hunyoro hwemukati, uye mhando yepamusoro zvinoyerwa.Zvigadzirwa zvisingaite zvinodiwa zvinodzikiswa kana kusakodzera.Zvigadzirwa zvinokodzera zvichange zvine chitambi chekuongorora padivi pebhodhi rega rega, uye zvobva zvaiswa mukati nekunyorwa.
Yese maitiro ekugadzira anoongororwa neanoenderana emhando yekuongorora, uye marabhoritari yakashongedzerwa neyakasiyana midziyo yekuyedza kuyedza simba remuchina, simba rekubatanidza, hunyoro hwemukati, kuburitswa kwe formaldehyde uye zvimwe zviratidzo zvehunyanzvi zvezvigadzirwa zvinoenderana nekambani yekuongorora maitiro, kuve nechokwadi chemhando yakagadzikana. uye kushanda kwakafanana kwezvinhu zvakagadzirwa.
Birch plywood tsanangudzo:
Kureba uye upamhi hwebirch plywood zvinyorwa zvinogona kusiyana zvishoma zvichienderana nemugadziri, asi kazhinji pane musiyano we1220 × 2440mm, 1220 × 1830mm, 915 × 1830mm, 915 × Hurefu hwakasiyana uye hupamhi hweplywood inogona kusarudzwa zvichienderana nezvinodiwa. yekushandiswa, kusanganisira 2135mm.Ukobvu hunotaridzirwa nehuwandu hwezvikamu zvebhodhi rekunamatira.Mukuwedzera kune bhodhi repamusoro, iyo yakawanda mapuranga bhodhi yemukati yakashongedzerwa, iyo inowedzera kukora.Kana plywood yakarongedzerwa nekukora, inogona kukamurwa kuita zvikamu zvakati wandei senge 3, 5, 9, 12, 15, uye 18mm.Paunenge uchigadzira fenicha dzakasiyana, mapuranga ehukobvu hwakasiyana achashandiswa.Zvechokwadi, mitengo yavo yemusika yakasiyanawo.
Properties
Kugadziriswa kwekuita kwebirch plywood kwakanaka kwazvo, uye nzvimbo yayo yekucheka zvakare yakatsetseka nekuda kwependi yayo yakanaka uye kuita kwekubatana.Naizvozvo, fenicha yebirch yakagadzirwa kubva kubirch plywood seyakasvibira ine mukana wependi yakatsetseka uye yakapfava.
Nekuda kwesimba rakakwirira remagetsi uye elasticity yebirch plywood, zvindori zvepagore zvehuni birch zviri pachena.Nokudaro, fenicha yebirch inogadzirwa haisi yakatsetseka uye isingapfekedzi, asiwo ine maitiro akajeka.Mazuva ano, akawanda anoshandiswa mukugadzira, kushongedza matanda, kana kuumba mukati.
Yakakosha mutengo mukana.Nekuti iri mhando yemiti yakakurumbira ine zviwanikwa zvakawanda, fenicha inoishandisa seyakagadzirwa kazhinji inochipa.
Zvinhu zvakanaka zvekushongedza.Rudzi rwebirch plywood rakatsvuka dzvuku, rakareruka, rinoratidza hutsva uye runako rwechisikigo.Isarudzo yakanaka yekushongedza imba uye zvakare ndiyo yakanyanya kunaka yekushongedza imba kune vazhinji vatengi.
Nguva yekutumira: May-29-2023