Amashanyarazi ya plasitiki yerekana ubushyuhe yerekana ubwoko bwibicuruzwa bya pulasitiki bifite ubushyuhe bwinshi bwo hejuru, ubusanzwe hamwe nubushyuhe burenze 1W / (m. K).Ibyuma byinshi byuma bifite ubushyuhe bwiza kandi birashobora gukoreshwa mumirasire, ibikoresho byo guhanahana ubushyuhe, kugarura ubushyuhe bwimyanda, feri ya feri hamwe nimbaho ​​zicapye.Nyamara, kurwanya ruswa yibikoresho byibyuma ntabwo aribyiza, bigabanya ikoreshwa mubice bimwe na bimwe, nko guhanahana ubushyuhe, imiyoboro yubushyuhe, gushyushya amazi yizuba hamwe na firime ya batiri mugukora imiti no gutunganya amazi mabi.Kurwanya ruswa hamwe nubukanishi bwa plastiki nibyiza cyane, ariko ugereranije nibikoresho byuma, ubushyuhe bwumuriro bwibikoresho bya plastike ntabwo ari byiza.Amashanyarazi ya HDPE hamwe nubushuhe bwiza bwumuriro ni 0.44VV / (m. K).Ubushyuhe buke bwa plastike bugabanya urugero rwabwo, nko kudakoreshwa muburyo bwose bwo kubyara ubushyuhe cyangwa ibihe bisaba ko ubushyuhe bukwirakwira ku gihe.

Hamwe niterambere ryihuse ryikoranabuhanga ryoguhuza hamwe nubuhanga bwo guteranya mumashanyarazi, ingano yibikoresho bya elegitoronike hamwe nu muzunguruko wa logique byagabanutse inshuro ibihumbi n’ibihumbi, kandi hakenewe byihutirwa gukenera ibikoresho byo gupakira hamwe no gukwirakwiza ubushyuhe bwinshi.Kwiyongera kwinshi-ultra-nziza nano-magnesium oxyde irashobora guhaza iki cyifuzo.Irashobora gukoreshwa mububiko bwa plastiki butwara ubushyuhe, ibyuma bisohora ubushyuhe bwa resin, gelika ya silika itwara ubushyuhe, ifu ya porojeri yubushyuhe, ifumbire mvaruganda ikora hamwe nibicuruzwa bitandukanye bya polymer.Ikoreshwa muri PA, PBT, PET, ABS, PP, ndetse no muri gelika ya silika kama, ibifuniko nibindi bikoresho kugirango bigire uruhare rwubushyuhe.

Muri matrix resin hamwe na kristu nyinshi, kongeramo inyongeramusaruro yumuriro mwinshi nuburyo bwiza cyane bwo kuzamura ubushyuhe bwumuriro wa plastiki.Kunonosora ibyuma byuzuza ubushyuhe, ndetse nubunini bwa nano, ntabwo bigira ingaruka nke kumiterere yubukanishi, ahubwo binatezimbere ubushyuhe bwumuriro;hiyongereyeho ubuziranenge bwa nano-magnesium oxyde ifite ingano ntoya nubunini bumwe, kandi ubushyuhe bwumuriro bugabanuka kuva mubisanzwe 33W / (mK).) Yongerewe hejuru ya 36W / (m. K).

Ubushakashatsi bwerekana ko kongeraho 80% yubuziranenge-bwinshinano magnesium oxyde MgOkuri PPS irashobora kugera kumashanyarazi ya 3.4W / mK;wongeyeho 70% ya okiside ya aluminiyumu irashobora kugera ku bushyuhe bwa 2.392W / mK

Ongeraho 10% yubushuhe buhanitse nano MgO magnesium oxyde muri firime ya EVA izuba ikwirakwiza amashanyarazi ateza imbere ubushyuhe bwumuriro, kandi insulasiyo, guhuza imipaka hamwe nubushyuhe bwumuriro nabyo byanozwa muburyo butandukanye.Hano hari agaciro gakomeye kumubare wibikoresho byubushyuhe byongeweho.

Amashanyarazi ya plasitiki yubushyuhe arashobora gukoreshwa muri sisitemu yo guhumeka hagati, gushyushya amazi yizuba, kubaka imiyoboro yubushyuhe, ibikoresho byohereza ubushyuhe kubitangazamakuru byangiza imiti, ubushyuhe bwubutaka, ibikoresho byubucuruzi, ibikoresho byikora, ibikoresho, ibyuma, gasketi, terefone zigendanwa, ibikoresho bya elegitoroniki, generator igifuniko Kandi amatara nibindi bihe.Amashanyarazi ya plastike yubushyuhe akoreshwa cyane cyane mubuhanga bwo guhanahana ubushyuhe nka radiatori, imiyoboro yo guhanahana ubushyuhe, nibindi, hamwe no gukwirakwiza ubushyuhe bwibikoresho bya elegitoronike nkibibaho byumuzunguruko nibikoresho bya LED.Imikoreshereze ni nini cyane, kandi ibyiringiro ni byiza.