nkhani

Chifukwa cha ubwino wa pulasitiki wolimba, kulemera kwake, mphamvu zambiri, ndi kukonza kosavuta, ma aloyi a aluminiyumu amagwiritsidwa ntchito kwambiri pamagalimoto opepuka komanso opangira mphamvu zatsopano.Panthawi imodzimodziyo, imagwiritsidwanso ntchito kwambiri muzamlengalenga, sitima zapamadzi ndi zina.Ndi chitukuko cha mafakitale opanga ku China, kufunikira kwa ma aluminiyamu alloy castings kukukulirakulira, zomwe zimalimbikitsanso chitukuko cha mafakitale opangira aluminium.

Pakalipano, njira zoponyera zotayidwa za aluminiyamu zimaphatikizapo kuponyera mchenga, kuponyera zitsulo, kuponyera kufa, kufinya kuponyera ndi zina zotero.Kodi kufanana ndi kusiyana kotani pakati pa kutsika kwapansi.

kuponya ndi kuponya mphamvu yokoka?

Njira yoponyera mphamvu yotsika: Gwiritsani ntchito mpweya wouma ndi woyera kuti musindikize aluminiyumu yosungunuka mu ng'anjo yosungiramo ng'anjo kuchokera pansi kupita pamwamba kudzera pa chokwera chamadzimadzi ndi makina otsekemera kuti akanikizire bwino nkhungu yamakina oponyera ndikusunga kupanikizika kwina mpaka kuponyera kulimba. ndikumasula kupsinjika.Njirayi imadzaza ndi kulimba pansi pa kupanikizika, kotero kudzazidwa kuli bwino, kuponyera shrinkage kumakhala kochepa, ndipo compactness ndi yokwera.

Gravity casting process: Njira yobaya chitsulo chosungunuka mu nkhungu pansi pa mphamvu yokoka ya dziko lapansi, yomwe imadziwikanso kuti kuthira.Kuponyera mphamvu yokoka kumagawidwanso kukhala: kuponya mchenga, chitsulo nkhungu (chitsulo nkhungu) kuponyera, kutaya chithovu kutayika, ndi zina zotero.

Kusankhidwa kwa nkhungu: Onsewa amagawidwa kukhala mtundu wachitsulo komanso wopanda chitsulo (monga nkhungu ya mchenga, nkhungu yamatabwa).

Kugwiritsa ntchito zinthu: kuponyera kocheperako ndikoyenera kupanga ma castings okhala ndi mipanda yopyapyala, ndipo chokwera chimakhala ndi zinthu zochepa;kuponyera mphamvu yokoka sikoyenera kupanga zopangira zokhala ndi mipanda yopyapyala, ndipo zokwera ziyenera kukhazikitsidwa.

Malo ogwirira ntchito: Kuponyera kocheperako kumakhala kogwiritsa ntchito makina, ndipo malo ogwirira ntchito anzeru ndi abwino;pamene akuponya mphamvu yokoka, antchito ena amafunika kugwiritsidwa ntchito kuthandizira ntchito yothira.

Poganizira kusankha kutsika kwamphamvu kapena mphamvu yokoka yopanga, zimatsimikiziridwa makamaka ndi ogwira ntchito yoponya molingana ndi zovuta za chinthucho, zomwe zimafunikira pakugwirira ntchito, mtengo ndi zina.Nthawi zambiri, kuponyera kwapang'onopang'ono kumasankhidwa pazigawo zopyapyala komanso zovuta zokhala ndi zofunika kwambiri.

Zhengheng Mphamvu ali ndi kuthamanga kwambiri, kuthamanga otsika ndi mphamvu yokoka zotayidwa zida zotayidwa zotayidwa ndi luso luso, ndi linanena bungwe pachaka oposa 10,000 matani zotayidwa kuponya zotayidwa.