Kugwiritsa ntchito SMC insulation board m’munda wamagalimoto

Kugwiritsa ntchito SMC insulation board pagawo lamagalimoto:

Zida zopanda zitsulo zomwe zimagwiritsidwa ntchito m’galimoto zimaphatikizapo mapulasitiki, mphira, zomatira, zomata, nsalu, magalasi ndi zinthu zina, kuphatikizapo petrochemical, mafakitale opepuka, nsalu, zomangira ndi magawo ena okhudzana ndi mafakitale, kotero kuti zinthu zopanda zitsulo zimagwiritsidwa ntchito pamagalimoto. Zimawonetsa mphamvu zazachuma ndi luso la dziko, komanso zikuphatikizapo chitukuko chaukadaulo ndi kuthekera kogwiritsa ntchito kwamakampani ambiri ogwirizana nawo. Magalasi opangidwa ndi makina opangidwa ndi galasi omwe amagwiritsidwa ntchito m’magalimoto akuphatikizapo: glass fiber reinforced thermoplastic (GFRTP), glass mat reinforced thermoplastic (GMT), sheet molding compound (SMC), resin transfer molding (RTM), ndi zoyika manja za FRP. Mapulasitiki opangidwa ndi galasi omwe amagwiritsidwa ntchito m’magalimoto makamaka amaphatikizapo: galasi fiber yolimbitsa PP, galasi fiber yowonjezeredwa PA66 kapena PA6, ndi zochepa za PBT ndi PPO. PP yowonjezeredwa imagwiritsidwa ntchito makamaka popanga masamba oziziritsira injini, lamba wanthawi yayitali komanso zovundikira zotsika ndi zinthu zina, koma zinthu zina zimakhala ndi mawonekedwe osawoneka bwino. Chifukwa cha zolakwika monga warpage, zigawo zosagwira ntchito zimasinthidwa pang’onopang’ono ndi zodzaza zakuthupi monga talc ndi PP.

Zipangizo zolimbitsa thupi za PA zakhala zikugwiritsidwa ntchito m’magalimoto onyamula anthu ndi magalimoto ochita malonda, ndipo nthawi zambiri zimagwiritsidwa ntchito popanga tizigawo ting’onoting’ono, monga: alonda achitetezo, zotchingira chitetezo, mtedza wophatikizika, ma accelerator pedals, kusuntha alonda apamwamba ndi otsika Chivundikiro choteteza, kutsegula. chogwirira, ndi zina zotero, ngati khalidwe la zinthu zomwe zasankhidwa ndi opanga zigawozo ndi zosakhazikika, njira yopangira ikugwiritsidwa ntchito molakwika kapena zinthuzo sizimauma bwino, gawo lofooka la mankhwala lidzasweka. Kuchuluka kwa pulasitiki ndiukadaulo watsopano wopangidwa m’zaka zaposachedwa. Poyerekeza ndi aluminium alloy cast intake intake, ili ndi ubwino wopepuka, yosalala mkati, kuyamwa kwa mantha ndi kutsekemera kwa kutentha, etc., kotero imagwiritsidwa ntchito kwambiri m’magalimoto akunja. Zida zomwe zimagwiritsidwa ntchito mmenemo ndi magalasi a fiber olimbikitsidwa PA66 kapena PA6, makamaka pogwiritsa ntchito njira ya fusion core kapena njira yowotcherera yogwedeza. Pakali pano, mayunitsi oyenerera apakhomo achita kafukufuku m’derali ndipo apeza zotsatira zake.