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Mullite Insulation Brick-Hengli

Zida Zapamwamba Zotsutsana ndi Thermal Resistance

Mullite Insulation Brick-Hengli

Mipiringidzo ya insulation ikupezeka ku Hengli, yomwe imafunikira kuti malo olumikizirana azitha kupanga makulidwe mpaka 610 * 500 * 100mm. Ma block awa amapatsa wopanga ng'anjo zosankha zambiri pamalo enaake kuti achepetse malo olumikizirana matope komanso kupulumutsa mafuta ndi ntchito.
Malo ogulitsa makina akuluakulu pafakitoli amatha kupereka mawonekedwe olondola a makina. Kulekerera kwa njerwa imodzi kuli mkati mwa +/- 1mm pomwe kulolerana komwe kumasonkhanitsidwa kumatha kuyendetsedwa mosamalitsa malinga ndi zojambula.
Zotchingira za Hengli zimagawidwa mu:
a. FJM23, FJM26, FJM28 kalasi malinga ndi ASTM muyezo;
b. Zotchinga zamphamvu kwambiri zokhala ndi CCS zimafikira 10MPa

    Mawonekedwe

    1. Kukanika kwa Kutentha Kwambiri:Njerwa za Mullite zimatha kupirira kutentha kwambiri, kuyambira 1000 ° C mpaka 1650 ° C, kuzipanga kukhala zoyenera kugwiritsidwa ntchito m'ng'anjo zosiyanasiyana zotentha kwambiri komanso ng'anjo.

    2. Low Thermal Conductivity:Low matenthedwe conductivity kumathandiza kuchepetsa kutaya kutentha ndi kupititsa patsogolo mphamvu mphamvu mu ntchito mafakitale.

    3. Kukhazikika Kwama Chemical:Njerwa za mullite zimagonjetsedwa ndi mankhwala komanso dzimbiri, zomwe zimapangitsa kuti zikhale zolimba m'malo ovuta.

    4. Mphamvu Yopondereza Kwambiri:Amakhala ndi mphamvu zopondereza kwambiri, zomwe zimawalola kuti azisunga umphumphu pansi pa katundu wolemetsa komanso kutentha kwambiri.

    5. Kuwonjeza Kochepa kwa Matenthedwe:Njerwa zotsekereza za Mullite zimawonetsa kukulitsa kwamafuta pang'ono, kuchepetsa chiwopsezo cha kusweka ndi kuphulika pansi pa kusinthasintha kwa kutentha.

    6. Opepuka:Njerwazi ndi zopepuka, zomwe zimapangitsa kuti zikhale zosavuta kuzigwira ndi kuziyika komanso zimachepetsanso kulemera kwazinthu zonse.

    7. Miyeso Yolondola:Amapangidwa molingana ndi miyeso, kuwonetsetsa kuti akwanira bwino ndikuchepetsa mipata yotsekera, zomwe zimapangitsa kuti kutentha kwabwino kupitirire.

    8. Mapulogalamu:Njerwa zotsekereza za Mullite zimagwiritsidwa ntchito kwambiri pakuyika ng'anjo zong'ambika, ng'anjo zoyaka moto, ng'anjo za ceramic, ng'anjo zamagetsi, ndi ng'anjo zina zamafakitale zotentha kwambiri.

    Zinthu izi zimapangitsa kuti njerwa zotchingira mullite zikhale chisankho chokondedwa m'mafakitale omwe amafunikira njira zamphamvu komanso zogwira ntchito zotchinjiriza matenthedwe.

    Kugwiritsa Ntchito

    Galasi ng'anjo sidewall ndi kutchinjiriza pansi, kutchinjiriza doko, denga kusamba malata, etc.
    Ceramics roller kiln, ng'anjo ya tunnel, pusher kiln, etc.
    ng'anjo zina zamafakitale komwe kuphatikizika kwamatope kumafunikira.

    Zolemba Zofananira

    Kanthu Chigawo Mtengo wa FJM23 Mtengo wa FJM26 Mtengo wa FJM28 FJM25-1350
    Kutentha kwa Gulu 1260 1430 1540 1350
    Kuchulukana Kwambiri Kg/m3 650 800 900 1250
    Cold Crushing Mphamvu MPa 1.3 2.5 2.8 ≥ 6
    Ma module a Kuphulika MPa 1 1.4 1.7 --
    Kutenthetsanso Linear Change ℃X12h % -0.2 -0.3 -0.5 -0.5
    1230 1400 1500 1350
    Thermal Conductivity @350 ± 10 ℃ W/m·K 0.18 0.24 0.3 0.54 @ 600 ℃
    Al2O3 % 42 55 65 52
    Fe2O3 % 0.8 0.8 0.6 2


    Zonse zomwe zili pamwambazi ndi zotsatira zoyesa pansi pa ndondomeko yokhazikika ndipo zimasinthidwa. Zotsatira siziyenera kugwiritsidwa ntchito pazifukwa zinazake kapena kupanga mgwirizano uliwonse. Kuti mumve zambiri pazachitetezo kapena zida, chonde lemberani akatswiri athu ogulitsa.