Imashini yakozwe nubuki isuku yicyumba
Urupapuro rwubuki rwumucanga sandwich rugizwe nibice bibiri byubatswe mubyuma (cyangwa ibindi bikoresho bifatika) hamwe na polymer yumuriro wa polymer ushiramo ifuro kandi bikuze neza hagati yikibaho.
Panwich ya sandwich iroroshye kuyishyiraho, yoroshye kandi ikora neza.Sisitemu yuzuza kandi ikoresha imiterere ya molekile ifunze, ishobora gukumira imyuka y'amazi.Imiterere yibyuma byo hanze byerekana neza imiterere nimbaraga zisabwa, kandi hitabwa kubwiza.Igice cy'imbere gikozwe mu isahani iringaniye kugirango ihuze ibikenewe bitandukanye.
Ibisobanuro n'imikorere y'impapuro ubuki sandwich panel:
1. Urupapuro rwubuki rwumusenyi sandwich rukoreshwa kenshi mugushyiramo ururimi-na groove.Ifite ibyiza byo kwishyiriraho byoroshye, kuzigama igihe, kubika ibintu, kureshya neza, nimbaraga nyinshi.Birakwiriye cyane cyane kubisenge byahagaritswe hamwe na sisitemu yo kugabana.
2. Umubyimba (mm): 50-250;
3. Uburebure (mm): Bitewe nuburyo bukomeza bwo kubumba, uburebure bwikibaho burashobora kugenwa ukurikije ibyo abakoresha bakeneye;
4. Ubugari (mm): 1150 (1200)
5. Imikorere yibanze:
A. Ubwinshi bwa Polystirene: ≥15kg / m3 Ubushyuhe bwumuriro ≤0.036W / mK Ubushyuhe ntarengwa bwo gukora: hafi 100 ℃
B. Ubwoya bw'ubwoya bw'ubutare Ubwinshi bwinshi: ≥110kg / m3 Ubushyuhe bukabije: ≤0.043W / mK Ubushyuhe ntarengwa bwo gukora: hafi 500 ℃
Kwinjizamo ikibaho gikonjesha hamwe na sandwich, ifite inshuro eshatu imbaraga zisanzwe zisanzwe zibara ibyuma bya sandwich.Ikoresha ibyuma byihishe byo kwifashisha kugirango ihuze igisenge hejuru yinzu, itangiza igice cyerekanwe cyibara risize amabara kandi ikagura ibara ryicyuma sandwich.Kuramba kw'inama;ihuriro hagati yubuyobozi ninama y'ubutegetsi ifata ubwoko bwa buckle, bworoshye kubwubatsi, butezimbere imikorere, kandi ikintu kinini ntabwo cyoroshye gucengera.
Urutare rwubwoya bwubushyuhe bwamabara ibyuma sandwich
Ibikoresho byibanze bikozwe muri basalt nandi mabuye karemano nkibikoresho nyamukuru, bigashonga muri fibre mubushyuhe bwinshi, byongewemo nubunini bukwiye, kandi bigakomera.Iki gicuruzwa gikwiranye nubushyuhe bwumuriro hamwe nogukoresha amajwi yibikoresho byinganda, inyubako, amato, nibindi, hamwe nibyumba bisukuye, ibisenge, ibice, nibindi byamahugurwa atangiza kandi atangiza umuriro.
Iyo PU polyurethane yamabara yamashanyarazi sandwich ifite imbaraga zo guhuza zitari munsi ya 0.09MPa, imikorere yumuriro wikibaho cya sandwich igera kuri B1, naho gutandukana kwa sandwich ni Lo / 200 (Lo ni intera iri hagati yinkunga), Ubushobozi bwo gutwara ibintu bya sandwich ntabwo buri munsi ya 0.5Kn / m2.Amashanyarazi.Ibikoresho bisanzwe bikoreshwa mubushuhe bwumuriro wibara ryibara ryicyuma ni: ubwoya bwamabuye, ipamba ya fibre y ibirahure, polystirene (EPS), polyurethane, nibindi, hamwe nubushyuhe buke bwumuriro, bikavamo amazu yimuka Ifite ingaruka nziza yo kubika ubushyuhe.
Icyuma gifite amabara menshi cyane icyuma gikoresha icyuma gikomeye cyane nkibikoresho fatizo (imbaraga za tensile 5600kg / cm) hiyongereyeho igishushanyo mbonera cyanonewe.Kubwibyo, ibara ryimyenda yicyuma inzu yimukanwa ifite imiterere myiza yimiterere.
