Aluminium foamed lightweight composite board ndi chinthu chopangidwa ndi Zhongshi Qiangye. Amagwiritsidwa ntchito makamaka poletsa ndikuwongolera kuipitsidwa kwaphokoso kwambiri mkati ndi kunja kwa nyumba zazikulu ndi zida zamafakitale.
Zida: Chosanjikiza chakunja chimapangidwa ndi chitsulo chokhomerera, ndipo mkati mwake ndi chodzaza ndi sintered inorganic particle filler komanso chothandizira thovu la aluminiyamu. Wodzaza ndi wopepuka kulemera, ndipo kulemera kwake ndi 15-25% yokha ya voliyumu yofanana ya aluminiyumu; ndi chinthu chosayaka chopanda organic , Pamoto wotseguka mpaka madigiri 700-800 Celsius, sichidzawotcha, sichidzasintha mawonekedwe, sichikhala ndi fungo lachilendo, chitetezo cha chilengedwe komanso palibe kuipitsa; kuyamwa kwamawu.
Mayamwidwe amawu ndi kuchepetsa phokoso: Malinga ndi kuwunika koyezetsa kwa mayamwidwe amawu ndi kuyeza kwa mayamwidwe amtundu wa acoustic impedance pogwiritsa ntchito njira yoyimilira yamachubu, mphamvu yochepetsera phokoso ndi 0.5. Pansi pochoka pabowo la 5cm, pomwe ma frequency aphokoso ali pakati pa 500-630hz, coefficient yoyamwitsa mawu Kufikira 0,88, yomwe imagwiritsidwa ntchito popanga zotchinga zamagalimoto.
Aluminiyamu yopangidwa ndi thovu yopepuka yopepuka imakhala ndi mawonekedwe opepuka (72kg/), osayamwa madzi, komanso kamvekedwe kabwino ka mawu. Poyerekeza ndi zida zambiri zotchingira zomveka zomwe zikumangidwa ku China, ili ndi zabwino zambiri pakugwirira ntchito. Mwachitsanzo, kugwiritsa ntchito mbale yachitsulo yowundana kapena mbale ya plexiglass, chifukwa zinthuzo sizimayamwa mawu, zimatha kuletsa phokoso, koma sizitha kuthetsa phokoso. Palinso mapanelo otulutsa mawu odzazidwa ndi ubweya wagalasi wa centrifugal, womwe ukhoza kupititsa patsogolo phokoso lochepetsera phokoso. Komabe, ubweya wagalasi ndi wonyezimira komanso wosavuta kupindika, mosavuta kuyamwa madzi, ndipo sungathe kupirira nyengo. Sikoyenera kugwiritsidwa ntchito panja komanso m'malo okhala ndi nthunzi wambiri wamadzi. Zimawononga thupi la munthu ndipo zingayambitse kuipitsa kwachiwiri kwa chilengedwe. Gulu la Zhongshi Qiangye lopepuka komanso lopepuka limapewa zovuta zobadwa nazo zomwe zili pamwambazi, ndipo ndi lotchinga bwino kwambiri, lokhazikika, komanso lotchinga zachilengedwe lotchinga mawu apadera pomanga m'matauni.
Nthawi yotumiza: May-09-2022
