Ikibaho cya Melamine gikozwe mu mbaho,MDF, guhagarika ikibaho na pani bihujwe hamwe nubuso.Ubuso bwo hejuru cyane cyane murugo no hanze ya melamine.Bitewe no kurwanya umuriro, kwambara birwanya, hamwe no kuvura amazi adafite amazi, ingaruka zo gukoresha zisa niz'ibiti bigizwe hasi.
Ikibaho cya Melamine nikibaho cyubukorikori hamwe na melamine yatewe inda yometse kuri firime impapuro.Nibibaho bishushanya bikozwe no gushira impapuro zifite amabara cyangwa imiterere itandukanye muri melamine resin yometseho, kuyumisha kurwego runaka rwo gukira, no kuyishyira hejuru yibibaho, fibre yububiko buciriritse, pani, ikibaho, ikibaho kinini , cyangwa izindi fibre ikomeye, nyuma yo gukanda.Mubikorwa byo kubyara, mubisanzwe bigizwe nibice byinshi byimpapuro, kandi ingano biterwa nintego.
Shira impapuro zishushanya mumuti wa melamine hanyuma ukande kuri yo ukoresheje kanda.Noneho, ikibaho kitagira ubuhehere bukoreshwa mubikoresho byitwa melamine.Melamine formaldehyde resin nigisubizo kirimo ibintu bike cyane bya fordehide, bitangiza ibidukikije.Ubu buryo bwo kuwukomeza ntabwo butera umwanda wa kabiri gusa, ahubwo binagabanya irekurwa rya substrate imbere.Ubu buryo bwo kuvura bwamenyekanye nabantu benshi kandi ahanini bukorwa murubu buryo.
Uburyo bukoreshwa muburyo bwo gutunganya melamine ni inzira ishyushye.Ariko, twakagombye kumenya ko mugihe cyo kuvura bishyushye, hari ibintu bitatu byo gutunganya bizagira ingaruka kumpera yanyuma.Ibi bintu bitatu nigihe cyo gukanda bishyushye, ubushyuhe bwo gukanda bishyushye, nigitutu gikwiye.
Ibintu bitatu byuburyo bukanda bwo gukanda kuriMelamineImpapuro
Igihe gishyushye: Uburebure bwacyo buterwa nigipimo cyo gukira hamwe nubushyuhe bukabije bwa melamine resin, mubisanzwe mumasegonda 40-50.Umwanya muremure urashobora gutera resin ikabije, gutakaza elastique, kandi byoroshye gutera gucika cyangwa guhangayika imbere mubicuruzwa, bikavamo gucika no guturika mugihe cyo gutunganya nyuma.Niba igihe ari gito cyane kandi gukira kwa resin bidahagije, biroroshye kubyara ibintu bifatika, kandi bigira ingaruka kumikorere yumubiri nubumara byubuso bwibicuruzwa, bikagira ingaruka kumurambe wibicuruzwa.
Ubushyuhe bukabije:ahanini igira uruhare runini mubikorwa bya chimique ya melamine resin, ni ukuvuga kwihutisha gukira.Ukurikije umusaruro nyirizina usabwa hamwe n'uburambe bw'umwanditsi, ubushyuhe bw'isahani ishyushye burakwiriye kuri 145-165 ℃.Ubushyuhe bwo hejuru bufasha kumanuka nyuma yo gukanda, kandi burashobora kugabanya igihe cyo gushyushya no kongera umusaruro.Nyamara, ubushyuhe bukabije burinda ibisigara gutemba kimwe no gukomera, bikavamo utwobo duto hejuru yubuyobozi.
Aigitutu gikwiye: Irashobora kwemeza guhuza neza hagati ya substrate nimpapuro za melamine.Mubikorwa byubushyuhe nigitutu gikwiye, ibisigarira mumpapuro ya melamine birashonga kandi bigakomera, bigakora ubuso bufunze kandi bwuzuye.Irashobora kandi kuzuza imyenge ntoya idahindagurika hejuru yubutaka.Iyo igitutu muri rusange ari 2.0-3.0MPa, birasabwa gukoresha umuvuduko muke ushoboka utagize ingaruka ku bwiza bwibicuruzwa, bigira akamaro mubuzima bwa serivisi bwibikoresho, amavuta ya hydraulic, hamwe nimiterere yimbere ya substrate.Ariko umuvuduko muke cyane uhindura imbaraga zo guhuza hamwe nubushobozi bwo gutembera hagati ya substrate nimpapuro za melamine.
Ibigize:
Melamine “ni kimwe mu bisigazwa bya resin bikoreshwa mu gukora ubu bwoko bwibibaho.Impapuro zifite amabara cyangwa imiterere itandukanye zashizwe mumababi, zumishwa kurwego runaka rwo gukira, hanyuma zigashyirwa hejuru yikibaho cyibice, fibre yubucucike buciriritse, ikibaho cyo guhagarika na pani.Nibibaho bishushanya bikozwe no gukanda bishyushye, kandi izina risanzwe ni melamine yatewe inda yometse kuri firime yimpapuro yimyenda yububiko, Kwita ikibaho cyayo cya melamine mubyukuri mubice bigize imitako.Mubusanzwe igizwe nimpapuro zo hejuru, impapuro zishushanya, impapuro zitwikiriye, nimpapuro zo hasi.
1.) Impapuro zo hejuru zishyirwa kumurongo wo hejuru wibibaho byo gushushanya kugirango urinde impapuro zishushanya, bigatuma ubuso bwibibaho bubonerana cyane nyuma yo gushyushya nigitutu.Ubuso bwibibaho burakomeye kandi ntibushobora kwambara, kandi ubu bwoko bwimpapuro busaba imikorere myiza yo gufata amazi, isukuye kandi yera, kandi ibonerana nyuma yo kwibizwa.
2.) Impapuro zishushanya, zizwi kandi nk'impapuro z'ibiti.Ifite ibara shingiro cyangwa ntamabara shingiro, kandi yacapishijwe muburyo butandukanye bwimpapuro.Ishyirwa munsi yimpapuro zo hejuru, cyane cyane mubikorwa byo gushushanya.Uru rupapuro rusaba impapuro kugira imbaraga nziza zo gutwikira, kwinjiza, no gukora imashini.
3.) Urupapuro rutwikiriye, ruzwi kandi ku izina rya titanium impapuro zera, rusanzwe rushyirwa munsi yimpapuro zishushanya mugihe zikoze imbaho zishushanyije zifite amabara yoroheje kugirango wirinde igice cyo hasi cyibisigarira bya fenolike kwinjira hejuru.Igikorwa cyacyo nyamukuru ni ugupfuka ibara ryibara hejuru yubutaka.Kubwibyo, birakenewe gukwirakwizwa neza.Ubwoko butatu bwimpapuro zatewe hamwe na melamine resin.
4.) Impapuro zo hasi ni ibikoresho fatizo byimbaho zishushanya, bigira uruhare rukomeye mubibaho.Yashizwe muri fenolike resin yometse kandi yumye.Mugihe cyo gukora, ibice byinshi birashobora kugenwa hashingiwe ku ntego cyangwa ubunini bwikibaho.Muguhitamo ubu bwoko bwibikoresho byo munzu, usibye guhaza ibara nuburyo, ubwiza bwibigaragara bushobora no gutandukana mubice byinshi.Haba hariho irangi, gushushanya, indentations, pore, ibara rimwe hamwe no kurabagirana, niba hari ibibyimba, kandi niba hari amarira yimpapuro cyangwa inenge.
Nangahe melamine yahuye nimbaho?
Melamine yahuye n'ikibaho
Melamine yahuye na MDF
Melamine yahuye na pisine
Imikorere yubuyobozi bwa Melamine:
1. Irashobora kwigana ubuntu muburyo butandukanye hamwe namabara meza, kandi igakoreshwa nkibikoresho byububiko butandukanye.Ifite ubukana bwinshi, kwambara birwanya, hamwe no kurwanya ubushyuhe bwiza.
2. Ifite impuzandengo irwanya imiti kandi irashobora kurwanya gukuramo ibishishwa rusange nka acide, alkalis, amavuta, n'inzoga.
3. Ubuso buroroshye kandi bworoshye kubungabunga no kugira isuku.Ikibaho cya Melamine gifite ibintu byiza bidashobora guhuzwa nimbaho karemano, kuburyo gikunze gukoreshwa mumazu yo murugo no gushushanya ibikoresho bitandukanye nububiko.
Ikibaho cya Melamine ni ibikoresho byo gushushanya urukuta.Ibisobanuro rusange: 2440mm × 1220mm, uburebure bwa 8mm -25mm.
Ibyiza n'ibibi:
Ibyiza byamelamine guhanganaikibahoni: ubuso buringaniye, guhindura bike bitewe na coefficient imwe yo kwaguka kumpande zombi zubuyobozi, ibara ryiza, hejuru irwanya kwambara, kurwanya ruswa, nigiciro cyubukungu.
Ingaruka zubu bwoko bwibibaho ni uko ikunda gucika ku nkombe mugihe cyo gufunga impande, kandi irashobora gufungwa neza gusa nta mpande zikarishye.
Igihe cyo kohereza: Kanama-28-2023