Plywood imhando yeyakagadzirwa nevanhu huni bhodhi iyo inosanganiswazve nekutsemura.
Plywood inogadzirwa nekucheka mune yakakura-nharaunda veneers munzira yekurira kwegore. Mushure mekuomesa nekubatana, inogadzirwa zvinoenderana neyero reiyo yakatwasuka mahogany yezviyo kutarisisa kweanopindirana veneers.
Huwandu hwemabhodhi epakati kazhinji kacho huwandu husinganzwisisike hwematanho, kazhinji matatu akaturikidzana, uye nhamba yakajairika yematanho kazhinji matatu akaturikidzana, mashanu masendimita, mapfumbamwe matete, uye gumi nematatu (musika wekutengesa unowanzonzi matatu plywood, mashanu plywood, mapfumbamwe plywood, gumi nematatu masentimita). Iko kumberi kwekuvhenekera kwekunze kwekunze kunodaidzwa kunzi pamberi pepaneru, kumashure kunonzi kwepaneru rekuseri, uye iyo yemukati layer inonzi bhodhi repakati.
Type 1 plywood ine zvakanakira mamiriro ekunze kusagadzikana, kufashaira mvura kuramba, mukurumari, kwakanyanya kupisa tembiricha, uye kupisa kwemhepo.
Aya maviri marudzi eplywood ane isina mvura plywood, iyo inogona kunyoroveswa mumvura inotonhorera uye nemvura inopisa munguva pfupi.
Type 3 plywood ndeye isina mvura plywood, iyo inogona kunyudzwa mumvura inotonhorera kwenguva pfupi yenguva, inoenderana netembiricha yemukati mumba. Furniture uye zvakajairika zvekuvaka;
Type 4 plywood inyoro-inodzivirira plywood, iyo inowanzo shandiswa mukati meimba. Plywood inowanzoshandiswa inosanganisira birch, eucalyptus, uye poplar.
Plywood inonyanya kushandiswa mune yekunze mamiriro, senge kuvaka kwekunze kushongedza uye kongiri mafomu. Mukushongedza, inonyanyoshandiswa mune masiringi, masiketi emasvingo, uye pasi peaner.
Iko iko kwekutanga kweplywood
Kuti uvandudze anisotropy yematanda ehuni zvakanyanya sezvinobvira, plywood ine yunifomu hunhu uye yakagadzikana chimiro. Kazhinji, plywood inofanirwa kutevera misimboti miviri musimboti: imwe inowirirana; imwe ndeyekuti iri padhuze neye-bhodhi Optical fibers inoenderana kune mumwe nemumwe.
Nheyo yekuenzanisa ndeyekuti plywood inodikanwa pamativi ese epakati ndege yekuyanana kweplywood, zvisinei nemhando yehuni, ukobvu hweplywood, huwandu hwenzvimbo, mafambiro eiyo fiber, uye hunyoro zvemukati zvinofanirwa kunge zvakafanana kune mumwe nemumwe.
Mune imwechete plywood, miti imwechete uye veneers yeukobvu inogona kushandiswa, kana veneers emhando dzakasiyana dzemiti uye ukobvu zvinogona kushandiswa; zvisinei, chero matanda maviri emiti yakaenzana veneer miti uye ukobvu pamativi ese enhandare yepakati ndege akafanana.
Kuti uite chimiro cheplywood chive nemitemo miviri iri pamusoro, huwandu hwematanho hunofanirwa kunge husinganzwisisike.
Naizvozvo, plywood inowanzo kuve yakakamurwa kuita matatu matatu, mashanu matete, manomwe makara uye mamwe asina kujairika matanda.
Zita replywood plywood ndeyekuti: iyo yepamusoro veneer inonzi tafura, iyo yemukati veneer inonzi yepakati bhodhi; jira repamberi rinonzi paneri, uye remberi panonzi rwepamberi; mubhodhi repakati, iyo fiber nzira inoenderana nepaneru.
Iyo inonzi iyo refu yepakati bhodhi kana yepakati-bhodhi.
Zvakanakira plywood
Zvakanakira plywood zvine simba kutakura kugona, hazvisi nyore kuumbika uye kukotama, hazvisi nyore kutsemuka, uye kuwedzera kudiki. Multilayer bhodhi ine kugona kwakanaka kuchinjika kune yekunze tembiricha uye mwando. Iyo yepamusoro yepamusoro ye multilayer bhodhi ihwo huni huni. Mbeu yehuni iri padhuze nemasikirwo uye fomati yakakura. Izvo zvakanakira emazhinji-masenduru mabhodhi ari nyore kugadzira. Inofananidzwa nedanda rakasimba huni, akawanda-masenduru bhodhi anodzivirira zvimwe zvakasarudzika huni hwepanyama, sekukakama, hupamhi, deformation, uye kudzvinyirira kusagadzikana.
Mazhinji-masenduru mabhodhi zvakare ane mukana wakakura kupfuura huni hwepanyama mumutengo. Sezvo akawanda-maseru mabhodhi anoongorora zvakare nekurongazve matanda, iwo anodhura kupfuura anodhura solid solid log log board.
Zvakaipira multilayer bhodhi
Iyo yakawanda-yakaturikidzana bhodhi inogadzirwa neyechisikigo huni yepakati bhodhi kuburikidza neepamusoro tembiricha uye yakanyanya kumanikidza kumanikidza mune inopisa inopisa ine adhesive. Naizvozvo, maererano nekuchengetedzwa kwezvakatipoteredza, pachave nekumwe kusunungurwa kwe formaldehyde. Asi iri padyo nehuni hwepanyama uye iri zvakare rakanakira zvakatipoteredza bhodhi rekugadzira.
Kuzivikanwa kweplywood yakanaka kana yakaipa
Kutanga, tarisa kumeso kwepaneru. Kubva panguva ino, tinogona kuona zvemukati zvinhu zvebhodhi. Kana isu tichitarisa pabhodhi, tinogona kuibata nemaoko edu uye tinzwe kana paine kusaenzana. Kana zviripo, zvinoreva kuti sanding yepamusoro haina kunaka.
Pamwe zvinoreva kuti musimboti webhodhi zvinhu hazvina kunaka uye zvinhu zvacho zvakapwanyika. Muchidimbu, hazvikurudzirwe kutenga izvo zvisina kukwana.
Chechipiri, cherekedza pfungwa yehutongi hwe multilayer board. Iyo mukobvu iyo bhodhi, zviri nyore zviri nyore kuona iyo yekugadzika kweakawanda-masenduru bhodhi. Kana yega yega yega yakagadzirwa ne monolithic zvinhu, iwo maratidziro anozove akajeka uye hapazove neanoyambuka-wedenga chiitiko. Kana izvo zvinyorwa zvisina kunaka, kune akawanda marara.
Nekuda kwemhedzisiro yekumanikidza, iyo nhanho inozotowedzera mushure mekusvinirana.
Post nguva: Dec-02-2020