Momwe mungayang'anire kusweka kwa khoma lamagalasi pamapulogalamu?

Khoma lotchinga lagalasi ndi mapangidwe apadera muzomangamanga zamakono. Ubwino umodzi wodziwika wa makoma a nsalu yotchinga magalasi ndikuti kugwiritsa ntchito magalasi osiyanasiyana osapatsa mphamvu mphamvu kuti achepetse kwambiri kugwiritsa ntchito mphamvu zanyumba. Pakalipano, nyumba zamakono zamakono zakhala zikuvutitsidwa ndi makoma a nsalu zotchinga magalasi. Komabe, makoma otchinga magalasi okhala ndi mapangidwe osamveka, kusankha zinthu ndi zomangamanga kungayambitse mavuto ena monga kusweka kwa magalasi, kugwa kwa magalasi, kutayikira kwamadzi ndi zina. Pali zifukwa zambiri zomwe zimapangitsa kuti magalasi awonongeke. Choyamba, galasi linaphulika chifukwa cha chidebe cha nickel sulfide. Nickel sulfide ndi chinthu chosapeŵeka chodetsa choyipa pakupanga magalasi. Nickel sulfide yokha sichiwononga galasi. Komabe, pamene galasi lotchinga khoma gulu lokhala ndi nickel sulfide waikidwa, voliyumu ya nickel sulfide imapangidwa chifukwa cha kuchuluka kwa kutentha kwakunja. Kusintha kwakung'ono kumayambitsa ming'alu yaying'ono mkati mwa galasi. Ming'alu iyi imadutsa mu mphamvu ya galasi yowonongeka ndi kutulutsa mphamvu yamkati, zomwe zimapangitsa galasi kusweka. Pachifukwa ichi, opanga makatani a makatani ayenera kuyang'anira momwe magalasi amapangidwira kuti achepetse kukhudzana kwa zinthu zomwe zili ndi nickel ndi zipangizo zamagalasi. Kachiwiri, mutatha kuyika galasi lotchinga khoma, pali teknoloji yodziwira zonyansa za nickel sulfide pojambula. Ngati kuli kofunikira, kulowetsedwa koyenera kuyenera kuchitidwa panthawi yake kuti galasi lisawonongeke litasweka. N'zothekanso kusinthanitsa galasi limodzi la galasi lotentha ndi galasi lotsekemera lotentha ndi galasi laminated. Ngati chidetso cha nickel sulfide chikuwonongeka chifukwa cha kusinthika, galasiyo imasweka ndipo zidutswazo zimatsatiridwabe ndi filimuyo. Komanso, matenthedwe nkhawa ndi chifukwa china chofunika galasi nsalu yotchinga khoma breakage. Monga lamulo, pali zifukwa zambiri zotenthetsera khoma la galasi lotchinga, koma kutentha kofunikira kwambiri ndi kuwala kwa dzuwa. Pamene kuwala kwa dzuwa kumawalira pamwamba pa nsalu zotchinga khoma mapanelo, galasi adzakhala thermally kukodzedwa. Ngati galasi latenthedwa mofanana, m'mphepete mwa galasi ndi gawo lapakati la galasi lidzakula mofanana nthawi yomweyo pamene galasi silitenthedwa mofanana, kupanikizika kumapangidwa mkati mwa galasi. Chotsatira chake, pakakhala ming'alu kapena ming'alu yaying'ono m'mphepete mwa galasi, zolakwikazi zimakhudzidwa mosavuta ndi kupsinjika kwa kutentha. Yankho Lopewera Kusweka Kwa Khoma la Galasi Choyamba, m'mphepete mwa galasi latha, pogwiritsa ntchito m'mphepete mwabwino kapena kupukutidwa kuti muchepetse kukhalapo kwa ming'alu yaying'ono. Kachiwiri, galasilo liyenera kutenthedwa kuti galasi likhale ndi mphamvu yolimbana ndi kusintha kwa kutentha. Chachitatu, panthawi iliyonse yomanga khoma la nsalu, galasi liyenera kutetezedwa bwino. Samalani kuti musagundane ndikupaka m'mphepete mwa galasi ndi zinthu zina zolimba. Tsatirani mosamalitsa njira zogwirira ntchito, makamaka panthawi yoyika, ngati chimango sichili choyenera (kapangidwe kakang'ono kwambiri kapena kosokoneza), onetsetsani kuti musatsine ngodya za galasi ndi pliers, komanso kukonza chimango kuti chigwirizane ndi kukula kwake. wa galasi.