Mona, baetsi ba plywood ba China ba u hopotsa hore ha u reka plywood, ho bohlokoa ho fumana moetsi oa mohloli bakeng sa khetho ea profeshenale, e bolokehileng le ea moruo.
Plywood ke eng
Plywoodke e 'ngoe ea lihlahisoa tsa mapolanka tse sebetsang ka mokhoa o fapaneng le tse tsebahalang haholo tse sebelisoang mererong e fapaneng ea kaho lefatšeng ka bophara.E entsoe ka ho tlama resin le lishiti tsa veneer ea lehong ho etsa thepa e kopaneng e rekisoang ka liphanele.Ka tloaelo, likarolo tsa plywood li shebane le li-veneers tsa boemo bo holimo ho feta li-core veneers.Mosebetsi o ka sehloohong oa lihlopha tsa mantlha ke ho eketsa karohano pakeng tsa lihlopha tse ka ntle moo likhatello tsa ho khumama li phahameng ka ho fetisisa, kahoo li matlafatsa ho hanyetsa matla a ho koba.Sena se etsa hore plywood e be khetho e ntle bakeng sa lits'ebetso tse hlokang matla le ho tenyetseha.
![khoebo ea plywood](http://www.tlplywood.com/uploads/commercia-plywood.jpg)
Kenyelletso ea mekhoa ea tlhahiso
Plywood, eo ka tloaelo e tsejoang e le multi-layer board, veneer board, kapa core board, e entsoe ka ho seha li-veneers ho tloha likarolong tsa log ebe li li kopanya le ho li chesa ka ho li hatella ka likarolo tse tharo kapa ho feta (palo e sa tloaelehang) ea boto.Mokhoa oa ho etsa plywood o kenyelletsa:
Ho rema lifate, ho ebola le ho seha; Ho omisa ka boiketsetso; Ho kopanya ho feletseng; Kopano ea Gluing le billet; Ho hatella le ho lokisa serame; Ho hatella le ho folisa ho chesang; Ho sakha, ho hohla, le ho sila ka lehlabathe; Likhatello ha raro, tsa lokisa hararo, le lisakha tse tharo, le mahlabathe hararo; Ho tlatsa; E phethiloe tlhahlobo ea lihlahisoa; Ho paka le ho boloka; Lipalangoang
![mokhoa oa plywood](http://www.tlplywood.com/uploads/胶合板生产工艺图1.png)
Ho Seha le ho Peeling Log
Peeling ke sehokelo sa bohlokoa ka ho fetesisa ts'ebetsong ea tlhahiso ea plywood, 'me boleng ba veneer e peeled bo tla ama ka kotloloho boleng ba plywood e phethiloeng.Lifate tse nang le bophara ba ho feta 7cm, tse kang eucalyptus le phaene e fapaneng, lia khaoloa, lia eboloa, ebe li tšeloa ka li-veneers tse nang le botenya bo ka tlaase ho 3mm.Li-veneers tse peeled li na le botenya bo botle bo ts'oanang, ha li rate ho kenella ka sekhomaretsi, 'me li na le mekhoa e metle ea radial.
Ho omisa ka Moetso
Mokhoa oa ho omisa o amana le sebōpeho sa plywood.Li-veneers tse peeled li hloka ho omisoa ka nako ho netefatsa hore mongobo oa tsona o finyella litlhoko tsa tlhahiso ea plywood.Ka mor'a ts'ebetso ea ho omisa ka mokhoa o ikemetseng, mongobo oa li-veneers o laoloa ka tlase ho 16%, boto ea warpage e nyenyane, ha ho bonolo ho e senya kapa ho senya, 'me ts'ebetso ea ts'ebetso ea li-veneers e ntle haholo.Ha ho bapisoa le mokhoa o tloaelehileng oa ho omisa ka tlhaho, mokhoa oa ho omisa ka mokhoa o itekanetseng ha o amehe ke boemo ba leholimo, nako ea ho omisa e khutšoanyane, matla a ho omisa letsatsi le leng le le leng a matla, katleho ea ho omisa e phahame, lebelo le potlakile, 'me phello e molemo.
![Ho omisa-(Sun-drying-the-boards)](http://www.tlplywood.com/uploads/干燥(晒板)-Drying-Sun-drying-the-boards.jpg)
Kopano e Felletseng, ea Gluing le ea Billet
Mokhoa oa ho kopanya le sekhomaretsi se sebelisitsoeng se khetholla botsitso le botsoalle ba tikoloho ea boto ea plywood, eo hape e leng taba e amehileng ka ho fetisisa bakeng sa bareki.Mokhoa oa morao-rao oa splicing indastering ke mokhoa o felletseng oa ho kopanya le sebopeho sa ho kopanya meno.Li-veneers tse omisitsoeng le tse omisitsoeng li tšeloa ka har'a letlapa le leholo ho netefatsa hore ho na le elasticity e ntle le ho tiea ha likhahla.Ka mor'a mokhoa oa ho kopanya, li-veneers li hlophisitsoe ka mokhoa oa crisscross ho ea ka tataiso ea lijo-thollo tsa lehong ho etsa billet.
![Ho hlopha](http://www.tlplywood.com/uploads/分选-Sorting.jpg)
Cold Pressing le ho Lokisa
Cold pressing, eo hape e tsejoang e le pre-pressing, e sebelisetsoa ho etsa hore li-veneers li khomarelane, ho thibela likoli tse kang ho falla ha veneer le core board stacking nakong ea ho sisinyeha le ho tšoara, ha ho ntse ho eketsa metsi a sekhomaretsi ho thusa ho thehoa ha filimi e ntle ea sekhomaretsi holim'a li-veneers, ho qoba ketsahalo ea khaello ea sekhomaretsi le sekhomaretsi se omileng.Billet e fetisetsoa mochineng oa pele-pele 'me ka mor'a metsotso e 50 ea ho hatella ka potlako ho batang, boto ea mantlha e etsoa.
Boto ea ho lokisa billet ke ts'ebetso ea tlatsetso pele o tobetsa.Basebetsi ba lokisa bokaholimo ba lera la boto ea mantlha ka lera ho netefatsa hore bokaholimo ba eona bo boreleli ebile bo botle.
![Ho hatella mohatsela](http://www.tlplywood.com/uploads/冷压-Cold-pressing.jpg)
Ho Tobetsa ho Chesang le ho Fokotsa
Mochine oa khatiso o chesang ke o mong oa lisebelisoa tsa bohlokoa ka ho fetisisa ts'ebetsong ea tlhahiso ea plywood.Ho hatella ho chesang ho ka qoba mathata a sebopeho sa bubble le delamination ea lehae ka har'a plywood.Ka mor'a ho hatella ho chesang, billet e hloka ho pholile ka metsotso e ka bang 15 ho etsa bonnete ba hore sebopeho sa sehlahisoa se tsitsitse, matla a phahame, 'me u qobe ho loants'a deformation.Ts'ebetso ena ke nako eo re e bitsang nako ea "pheko".
![Ho hatella ho chesang](http://www.tlplywood.com/uploads/热压-Hot-pressing.jpg)
Sawing, Scraping, le Sanding
Ka mor'a nako ea ho folisa, billet e tla romelloa mochine oa ho roka hore e khaotsoe ka litlhaloso le boholo bo lumellanang, tse tšoanang le tse makhethe.Ka mor'a moo, bokaholimo ba boto bo a hohloa, bo omisoa, 'me bo entsoe lehlabathe ho etsa bonnete ba hore boreleli ka kakaretso, sebopeho se hlakileng, le ho benya ho hotle ha boto.Ho fihlela hajoale, potoloho ea pele ea lits'ebetso tse 14 tsa tlhahiso ea ts'ebetso ea tlhahiso ea plywood e phethiloe.
Ho hatelloa hararo, ho lokisa hararo, ho sakha hararo, le mahlabathe hararo
Plywood ea boleng bo holimo e hloka ho feta lits'ebetsong tse ngata tse ntle tsa polishing.Ka mor'a lehlabathe la pele, plywood e tla kenngoa ka lekhetlo la bobeli, ho hatelloa ka serame, ho lokisoa, ho hatelloa ka ho chesa, ho sakha, ho senya, ho omisa, ho roala lehlabathe le ho senya, e leng kakaretso ea mekhoa e 9 ea potoloho ea bobeli.
Qetellong, billet e kenngoa ka holim'a mapolanka a majabajaba le a matle, bokaholimo ba mahogany, 'me plywood e' ngoe le e 'ngoe e boetse e feta tlas'a khatello ea boraro e batang, ho lokisoa, ho hatella ho chesang, ho senya, ho senya, ho sakha le mekhoa e meng e 9.Kakaretso ea "likhatiso tse tharo, litokiso tse tharo, li-sawing tse tharo, li-sanding tse tharo" mekhoa ea tlhahiso ea 32, sebaka sa boto se bataletseng, se tsitsitseng ka mokhoa o tsitsitseng, se na le tekanyo e nyenyane ea deformation, 'me e ntle ebile e tšoarella e hlahisoa.
![Ho sakha ka mahlakoreng](http://www.tlplywood.com/uploads/锯边-Edge-sawing.jpg)
Ho Tlatsa, Ho Qetsitsoe ho Hlopha Sehlahisoa
Plywood e entsoeng e hlahlojoa ebe e tlatsoa ka mor'a tlhahlobo ea ho qetela ebe e hlophisoa.Ka tlhahlobo ea saense ea botenya, bolelele, bophara, mongobo, le boleng ba bokaholimo, le litekanyetso tse ling, ho netefatsa hore plywood ka 'ngoe e hlahisoang e na le boleng bo tšoanelehang le bo tsitsitseng, e nang le ts'ebetso e ntle ka ho fetisisa ea' mele le ea ts'ebetso.
![Tlhahlobo ea boleng](http://www.tlplywood.com/uploads/质检-Quality-inspection.jpg)
Ho paka le ho Boloka
Ka mor'a hore ho khethoe sehlahisoa se felileng, basebetsi ba paka plywood ka polokelong ho qoba letsatsi le pula.
![Packaging-le-shipping](http://www.tlplywood.com/uploads/打包出货-Packaging-and-shipping.jpg)
TONGLI LEKHOPO
Plywood e sebelisetsoa eng?
Plywood ke mofuta o tloaelehileng oa boto o sebelisoang liindastering tse fapaneng.Li arotsoe ka lihlophaplywood e tloaelehilengleplywood e khethehileng.
Lisebelisoa tse ka sehloohong tsaplywood e khethehilengke tse latelang:
1.Mophato oa pele o loketse mekhabiso ea meralo ea maemo a holimo, thepa ea ka tlung ea boleng bo holimo ho isa ho e holimo, le likhase tsa lisebelisoa tse fapaneng tsa motlakase.
2.Grade two e loketse thepa ea ka tlung, kaho e akaretsang, koloi le mekhabiso ea likepe.
3.Mophato oa boraro o loketse ho nchafatsoa ha meaho ea boemo bo tlase le lisebelisoa tsa ho paka.Sehlopha se ikhethileng se loketse mekhabiso ea meralo ea maemo a holimo, thepa ea ka tlung ea boleng bo holimo, le lihlahisoa tse ling tse nang le litlhoko tse ikhethang.
Plywood e tloaelehilenge arotsoe ka Sehlopha sa I, Sehlopha sa II, le Sehlopha sa III ho ipapisitsoe le mefokolo e bonahalang ea thepa le mefokolo ea ho sebetsa holim'a plywood ka mor'a ho sebetsa.
1.Plywood ea Sehlopha sa I: Plywood e hanyetsanang le boemo ba leholimo, e tšoarellang ka nako e telele 'me e khona ho mamella ho phehoa kapa ho phekoloa ka mouoane, e loketseng ho sebelisoa ka ntle.
2.Plywood ea Sehlopha sa II: Plywood e sa keneleng metsi, e ka kenngoa metsing a batang kapa ea kenngoa ka metsi a chesang ka nako e khutšoanyane, empa ha e loketse ho belisoa.
3.Plywood ea Sehlopha sa III: Plywood e thibelang mongobo, e khonang ho mamella metsi a batang ka nako e khutšoanyane, e loketseng bakeng sa tšebeliso ea ka tlung.
![kopo ea plywood](http://www.tlplywood.com/uploads/application-for-plywood.jpg)
Nako ea poso: Jul-08-2024