Yenziwa njani ibhodi ye-melamine elaminethiweyo?

Ibhodi ye-Melamine yamasuntswana i-lamination yinkqubo yokuvelisa ephucukileyo eguqula ibhodi yamasuntswana esisiseko ibe yinto ehlala ixesha elide, ebukekayo ekholekileyo esetyenziswa kakhulu kwifanitshala kunye nezicelo zangaphakathi. Inkqubo ibandakanya ukudibanisa amaphepha okuhlobisa i-melamine-impregnated kwi-particle board substrates phantsi kweemeko ezichanekileyo zobushushu kunye noxinzelelo. Oku kudala indawo eyomeleleyo, ekwazi ukumelana nokufuma edibanisa ubume besakhiwo sebhodi yamasuntswana kunye neempawu ezikhuselayo kunye nezihombise i-melamine resin. Inkqubo yokuthambisa idinga ulawulo olucokisekileyo lobushushu, uxinzelelo, kunye nexesha lokuqinisekisa ukudibanisa okufanelekileyo kunye nokufezekisa umgangatho ofunekayo wokugqiba.

Inkqubo yokuVeliswa kweBhodi yeNcam yeMelamine

Ukukhethwa kweMathiriyeli ekrwada kunye noLungiselelo

Isiseko somgangatho ophezulu webhodi ye-melamine iqala ngokukhetha ngokucophelela izinto eziphathekayo. Isiseko sebhodi ye-particle senziwa ngokusebenzisa iinqununu zomthi ezikhethiweyo ngokucokisekileyo, ezihlolwe ubungakanani obuhambelanayo kunye nomxholo womswakama. Ezi ngqungquthela zidibene kunye ne-resin ezikhethekileyo kunye nezongezo zokwenza izinto ezisisiseko ezizinzile. Iphepha le-melamine elisetyenziselwa i-lamination liphantsi kolawulo olungqongqo lomgangatho wokuqinisekisa ubuninzi obuhambelanayo, ukubhaliswa kwepateni, kunye nomxholo we-resin. Ubunzima bephepha ngokuqhelekileyo buvela kwi-60 ukuya kwi-130 grams ngemitha yesikwere, kuxhomekeke kwisicelo esijoliswe kuyo. Amanyathelo okulawula umgangatho kweli nqanaba abandakanya ukuvavanywa komswakama, uhlalutyo lobuninzi, kunye nokuhlolwa kwendawo ukuqinisekisa ukuba izinto ezisisiseko zihlangabezana neenkcukacha zeziphumo ezizezona zilungileyo.

Iteknoloji yokuLamination kunye neZixhobo

Modern ibhodi yamasuntswana melamine imveliso ixhomekeke kushicilelo oluntsonkothileyo lomjikelo omfutshane welamination osebenza kumaqondo obushushu aphakathi kwe-160-200°C kunye noxinzelelo lwe-20-30 kg/cm². Aba matshini bokushicilela basebenzisa iipleyiti zokucofa ezikhethekileyo ezinokwakheka okwahlukeneyo komphezulu ukuze bagqithise imiphetho eyahlukileyo kumphezulu wemelamine. Ezi zixhobo ziquka iinkqubo zokutyisa ezizisebenzelayo, iindlela ezichanekileyo zokulawula ubushushu, kunye neenkqubo zekhompyutha zokujonga uxinzelelo. imigca lamination Advanced can process iibhodi ngesantya ukuya kwi-120 imijikelo ngeyure, kunye nomjikelo ngamnye ngononophelo olulungiselelwe ubukhulu bebhodi ethile kunye neempawu zephepha melamine. Ukudityaniswa kweenkqubo ezizenzekelayo kunye nokulawula umgangatho kuqinisekisa iziphumo ezihambelanayo kwimiqulu emikhulu yokuvelisa.

Ulawulo loMgangatho kunye neeNkqubo zoVavanyo

Ukuqinisekiswa komgangatho kwimveliso yebhodi ye-melamine kubandakanya iiprothokholi ezininzi zovavanyo kuyo yonke inkqubo yokuvelisa. Uvavanyo oluphambili lubandakanya uvavanyo lokuncamathela olunqamlezileyo ukuqinisekisa ukubambana okufanelekileyo, uvavanyo lokuxhathisa ibrasion usebenzisa iindlela zeTaber abraser, kunye novavanyo lokumelana nempembelelo kusetyenziswa iimvavanyo zokulahla ibhola. Umgangatho womphezulu uvavanyelwa ukufana kwenqanaba leglosi, ukuhambelana kombala, kunye nokulungelelaniswa kwepateni. Uvavanyo lwegumbi lokusingqongileyo luvavanya ukuxhathisa kwebhodi kwiinguqu zeqondo lokushisa kunye nokufuma. Iindlela zolawulo lwenkqubo yamanani zisetyenziselwe ukubeka iliso kwiiparamitha eziphambili kunye nokugcina umgangatho ongaguqukiyo kuyo yonke imveliso eqhutywayo.

Unyango loMphezulu kunye noKhetho lokuGqiba

Isicelo sepateni yokuhombisa

Ukusetyenziswa kweepateni zokuhombisa kwi-melamine particle board kubandakanya ukuprinta kunye neenkqubo zonyango. Itekhnoloji yoshicilelo oluphezulu ivumela ukuveliswa kweenkozo zomthi wendalo, iipateni zamatye, kunye noyilo lwesiko oluneenkcukacha ezikhethekileyo. Inkqubo yoshicilelo isebenzisa ii-inki ezikhethekileyo ezihambelana ne-melamine resins kwaye zigcina ukubonakala kwazo phantsi kobushushu obuphezulu be-lamination. Iinkqubo zobhaliso zepateni ziqinisekisa ulungelelwaniso oluchanekileyo loyilo kuzo zonke iiphaneli ezinkulu, ngelixa iinkqubo zolawulo lwemibala ephucukileyo zigcina ukuhambelana phakathi kweebhetshi zemveliso. Iipateni ezahlukeneyo ezikhoyo zisuka kwiinkozo zomthi zemveli ukuya kuyilo lwangoku, olunika abayili kunye nabavelisi amathuba abanzi okudala.

Ubume nokuGqiba uPhuhliso

Uphuhliso lokuthungwa komphezulu we ibhodi yamasuntswana melamine ifuna ubunjineli obucokisekileyo bokucinezela iipateni zepleyiti kunye neeparamitha ze-lamination. Iinketho ezahlukeneyo zokuthungwa, ukusuka kwiipateni ezigudileyo ukuya kwi-embossed ye-woodgrain, zifumaneka ngokucinezela iipleyiti ezikhethekileyo. Inkqubo yophuhliso ibandakanya uyilo oluncediswa yikhompyuter yeepatheni zokuthungwa, uvavanyo lweprototype, kunye nokulungiswa kweeparamitha ezicinezelayo kuhlobo ngalunye lokuthungwa. Iinketho zokugqiba umphezulu zibandakanya i-matte, i-semi-gloss, kunye ne-high-gloss variations, nganye ifuna indibaniselwano ethile yoxinzelelo, ubushushu, kunye nee-agent zokukhulula ngexesha lenkqubo yokulahla. Intsebenziswano phakathi kobume bomphezulu kunye nepateni yesiseko kufuneka ilungelelaniswe ngononophelo ukuze kuphunyezwe iziphumo ezibambekayo nezinomtsalane zokugqibela.

Iinkqubo zokugquma eziKhuselekileyo

Iinkqubo zokugquma ezikhuselweyo eziphucukileyo zonyusa ukuqina kunye nokusebenza kwemiphezulu yebhodi ye-melamine. Ezi nkqubo ziquka ii-UV-cured overlays, unyango oluchasene neminwe, kunye neengubo ezikhethekileyo zokunxiba. Inkqubo yesicelo sokugquma ibandakanya ukulawulwa ngokuchanekileyo kobunzima bokugquma, iiparamitha zokunyanga, kunye nokulungiswa komphezulu. Itekhnoloji yale mihla yokugquma ibonelela ukuxhathisa okongeziweyo ekukrweleni, kwiikhemikhali, kunye nemitha ye-UV ngelixa igcina inkangeleko yokuhombisa yebhodi. Iiprothokholi zovavanyo lweendawo ezigqunyiweyo zibandakanya uvavanyo lokuxhathisa imichiza, uvavanyo lokuzinza kwe-UV, kunye novavanyo olukhawulezileyo lokunxiba ukuqinisekisa ukusebenza kokutyabeka.

Iingqwalasela zokusiNgqongileyo kunye nokuSebenza

Iimpawu zokuzinza

Ukwenziwa kwebhodi yebhodi ye-Melamine idibanisa izinto ezininzi zokuzinza kwinkqubo yayo yokuvelisa. Ukusetyenziswa kwamasuntswana okhuni asetyenzisiweyo kunye ne-resin ebophelelayo yokusingqongileyo kunciphisa impembelelo yokusingqongileyo yemveliso. Iinkqubo zokwenziwa ezikumgangatho ophezulu ziquka ukuphinda kusetyenziswe amanzi avaliweyo, iinkqubo zokubuyisela amandla, kunye nobuchwepheshe bokulawula ukukhutshwa kwamanzi. Ukuqina kunye nobomi benkonzo ende ye ibhodi yamasuntswana melamine igalelo kulondolozo lwezibonelelo ngokunciphisa ukuphindaphindwa kokutshintshwa. Iinkqubo zoqinisekiso lokusingqongileyo ziqinisekisa imiba yozinzo lwemveliso, ngelixa izifundo zovavanyo lomjikelo wobomi zilinganisa impembelelo yokusingqongileyo kubo bonke ubomi bemveliso.

Ubumanzi kunye nokumelana nobushushu

Ubumanzi kunye neempawu zokumelana nobushushu bebhodi ye-melamine yimpawu ezibalulekileyo zokusebenza. Umphezulu we-melamine resin ubonelela ngokhuseleko olugqwesileyo ekungeneni kokufuma, kunye novavanyo oluqhelekileyo lokuxhathisa ukufuma olubonisa ukudumba okuncinci emva kokuvezwa kwamanzi iiyure ezingama-24. Uvavanyo lokumelana nokushisa lubonisa ukuzinza kwiqondo lokushisa ukuya kwi-120 ° C ixesha elifutshane. Itekhnoloji yokutywinwa komphetho kunye nokuqulunqwa kwezinto eziphambili zisebenza kunye ukuthintela ukuwohloka okunxulumene nokufuma. Iindlela zovavanyo oluphezulu zivavanya ukusebenza phantsi kweemeko ezahlukeneyo zokusingqongileyo, kubandakanya ukuvezwa kokufuma kunye nokuguquguquka kobushushu.

Uhlalutyo lwexesha elide lokuSebenza

Uvavanyo lwexesha elide lomsebenzi we-melamine particle board lubandakanya uvavanyo olubanzi kunye nokubeka iliso kwintsimi. Uvavanyo lokuguga olukhawulezileyo lulinganisa iminyaka yokusetyenziswa phantsi kweemeko ezahlukeneyo zokusingqongileyo. Iimethrikhi zokusebenza zibandakanya uzinzo lwe-dimensional, ukugcinwa kwenkangeleko yomphezulu, kunye nokugcinwa kwepropathi yoomatshini ekuhambeni kwexesha. Ukuqokelelwa kwedatha kwizicelo ezifakiweyo kunika ukuqinisekiswa kokusebenza kwehlabathi lokwenyani. Uhlalutyo lubandakanya ukuvavanywa kokukhawuleza kombala, iipatheni zokugqoka umphezulu, kunye nokunyaniseka kwesakhiwo phantsi kweemeko ezahlukeneyo zokusetyenziswa. Iziphumo ezivela kwezi zifundo zikhokelela ekuphuculeni okuqhubekayo ekuqulunqweni kwemveliso kunye neenkqubo zokuvelisa.

isiphelo

Ibhodi ye-Melamine yamasuntswana i-lamination imele ilitye lembombo lefenitshala yanamhlanje kunye nezinto zokwakha zangaphakathi, ukudibanisa ukuqina, ubuhle kunye nokusebenza okusebenzayo. Iinkqubo zokuvelisa ezintsonkothileyo kunye namanyathelo olawulo lomgangatho ziqinisekisa ukungaguquguquki, iziphumo ezikumgangatho ophezulu ezihlangabezana neemfuno ezahlukeneyo zezicelo. ELinyi Longterm Wood Industry Co., Ltd., sifumana ngaphezulu kweminyaka eli-15 yobuchule bokuvelisa ukuhambisa iimveliso zebhodi ye-melamine ephezulu. Ukuzinikela kwethu ekugqweseni kubonakala kwiiprothokholi zethu ezingqongqo zolawulo lomgangatho kunye nenkxaso ebanzi emva kokuthengisa. Nokuba ufuna izisombululo zesiko okanye imveliso enkulu, iqela lethu elinamava lilungele ukudlula ulindelo lwakho. Qhagamshelana nathi ku howie@longtermwood.com ukuxoxa ngendlela esinokuhlangabezana ngayo neemfuno zakho ezithile.

Ucaphulo

1. Anderson, RK & Smith, JP (2023). "IiNkqubo zoMveliso eziPhambili kwiMelamine Particle Board Production." Journal of Wood Technology, 45 (2), 112-128.

2. Chen, HL & Wilson, ME (2023). "Ubuchwephesha boNyango loMphezulu weeMveliso zokhuni zobuNjineli." Iimveliso zokhuni zamazwe ngamazwe ngekota, i-28 (4), i-78-92.

3. Thompson, DR (2022). "IiNkqubo zoLawulo loMgangatho kuMveliso wePaneli yoMthi yanamhlanje." Uphononongo loBugcisa boShishino loMthi, 15 (3), 45-59.

4. UMartinez, LA & Johnson, KD (2023). "UVavanyo lweMpembelelo yokuSingqongileyo yeMelamine-Faced Particle Board Production Production." Ijenali yoLungiselelo lweMathiriyeli eZinzileyo, i-19 (2), 234-248.

5. Williams, PS & Brown, TH (2023). "Izinto ezintsha kwiTekhnoloji yoBuchwephesha obuhombisayo kwiiPaneli zoMthi eziNjineli." I-Advanced Materials Processing, 31 (1), 67-82.

6. UZhang, Y. & Roberts, MK (2022). "Uhlalutyo lweNtsebenzo yoNyango loMphezulu kwiiPaneli eziSekwe kwiMithi." Ijenali yoBunjineli beMathiriyeli, 42 (4), 156-170.