Nthawi yokhala ndi nthawi ya aluminiyam yopanda tanthauzo imatsimikiziridwa ndi njira yotsimikizika yothana ndi gawo lolimbikitsidwa. Njira yothetsera njira yolimbikitsira ikukhudzana ndi kutentha kwa kutentha, chikhalidwe cha zitsulo, boma, gawo la gawo la mbiri ya aluminium.
Pamene kuchuluka kwa kutentha kwa kutentha kumakhala kofanana ndi malire apamwamba, nthawi yogwirizira aluminiyamu ikufupikira; Pambuyo pa kutentha kwambiri kumatha, kutsimikiza kwa maderge ndi yayikulu, nthawi yogwirizira ndifupi. Mwa mbiri yodziwika bwino ya aluminium, chifukwa gawo lolimbikitsali limakhazikika pang'onopang'ono komanso makanema, kuchuluka kwa gawo lolimbitsa thupi kuli pang'onopang'ono, kotero nthawi yolumikizira imakhala yofanana.
Nthawi yogwira ntchito ya aluminium yotentha mu mpweya wotentha ndizosiyana kwambiri ndi izi m'masamba amchere, ndipo nthawi yotentha mu bafa yamchere ndi yayifupi kwambiri. Ma pres a aluminiyamu ambiri a aluminiyamu kapena mipiringidzo yolumikizira mpweya wokhazikika, ndipo nthawi yogwirizira imawerengedwa pomwe kutentha kwachitsulo kapena ntchentche kumafika kumapeto kwa kutentha. Gome 1 limatchula kutentha ndi kugwira ntchito nthawi ya aluminium ndi mipiringidzo yosiyanasiyana mu ng'anjo yokhazikika mpweya.
Tebulo 2 likuwonetsa kutentha ndikugwira nthawi ya mapaipi okhala ndi makoma osiyanasiyana amkando ofungana. Nthawi yocheza kutentha imayenera kuwonetsetsa kuti gawo lolimbitsa thupi likhala lokwanira kuti lithe kulimbitsa thupi, koma nthawi yotentha isakhale motalika kwambiri, nthawi zina, zimachepetsa magwiridwe antchito.
Ma pres a Alumnium Alumnium otenthetsera ndi 2a12, maluso ena amphamvu kwambiri sangathe mpweya ngati 6063 Almoy, ndiye kuti, kuchuluka kozizira kumalepheretsa mpweya wolimbikitsa. Amachotsedwa kunja kwa ng'anjo yokhazikika, anasamukira ku thanki yamadzi yokhazikika, ndipo amakhazikika pamlengalenga masekondi ochepa, padzakhala mpweya wolimbikitsa, womwe ungakhudze mphamvu yolimbikitsa. Gome 3 limatchula zotsatira za nthawi yosiyanasiyana ya 7a04 aloni pa makina opanga pambuyo pamakina atatha.
(Gome 3 - 7A04) Kusinthitsa Nthawi Yosamutsa Nthawi Zothandiza pa Makina a Aluminium)
Chifukwa chake, nthawi yosinthira ndi imodzi mwazinthu zomwe ziyenera kufotokozedwa mu ziwonetsero za aluminium, ndiye kuti, kusamutsa mapepala okhazikika kuchokera ku nthawi yokhazikika, zomwe zimatchedwa nthawi yovomerezeka yovomerezeka kapena nthawi yocheza. Nthawi ino imakhudzana ndi kapangidwe ka aboy, mawonekedwe a mbiriyo, komanso kuchuluka kwa zida za zida. Ngati chilolezo cha zinthu, chikufupika nthawi yopumira, yabwinoko. Malangizo a General: Nthawi Yosasinthika ya Malipiro ang'onoang'ono sayenera kupitirira 20s, ma dipulo akulu kapena bamuniyamu osayenera kupitirira 40s; Kwa mafayilo apamwamba monga 7A04, nthawi yosinthira sayenera kupitirira 15s.
Zosinthidwa ndi Meying kuchokera ku Mat Aluminium
Post Nthawi: Oct-21-2023
