Katswiri wa VALVE BALLS

Zaka 15 Zopanga Zopanga

Kufanizira Njira Zopangira Mipira Yazitsulo Zosapanga dzimbiri

1. Njira yoponyera: Iyi ndi njira yachikhalidwe yopangira. Pamafunika yathunthu ya smelting, kuthira ndi zipangizo zina. Pamafunikanso chomera chachikulu komanso antchito ambiri. Zimafunika ndalama zambiri, njira zambiri, njira zopangira zovuta, komanso kuipitsa. Chilengedwe ndi mlingo wa luso la ogwira ntchito mu ndondomeko iliyonse zimakhudza mwachindunji ubwino wa mankhwala. Vuto la kutuluka kwa ma pores a zitsulo zosapanga dzimbiri silingathe kuthetsedwa. Komabe, ndalama zopanda kanthu zogwirira ntchito ndi zazikulu ndipo zinyalala zimakhala zazikulu, ndipo nthawi zambiri zimapezeka kuti zolakwika zoponyera zimapanga kuti zichotsedwe panthawi yokonza. , Pamene mtengo wa mankhwala ukuwonjezeka ndipo khalidwe silingatsimikizidwe, njirayi si yoyenera fakitale yathu.

2. Njira yopangira: Iyi ndi njira ina yomwe imagwiritsidwa ntchito ndi makampani ambiri apakhomo. Lili ndi njira ziwiri zopangira: imodzi ndiyo kudula ndi kutenthetsa kuti ikhale yozungulira yopanda kanthu ndi chitsulo chozungulira, ndikuchita kukonza makina. Chachiwiri ndi kuumba mbale yozungulira zitsulo zosapanga dzimbiri pa makina osindikizira akuluakulu kuti apeze chopanda kanthu, chomwe chimakulungidwa kukhala chozungulira chopanda kanthu pokonza makina. Njirayi ili ndi kuchuluka kwa zinthu zomwe zimagwiritsidwa ntchito, koma zopatsa mphamvu kwambiri Makina osindikizira, ng'anjo yotenthetsera ndi zida zowotcherera za argon akuti zimafuna ndalama zokwana 3 miliyoni za yuan kuti apange zokolola. Njirayi siyoyenera fakitale yathu.

3. Njira yokhotakhota: Njira yopota zitsulo ndi njira yopititsira patsogolo yopanda tchipisi. Ndi nthambi yatsopano ya kukakamizidwa. Zimaphatikiza mawonekedwe a kupanga, extrusion, rolling and rolling, ndipo imakhala ndi zinthu zambiri zogwiritsira ntchito (Mpaka 80-90%), kupulumutsa nthawi yambiri yokonza (1-5 mphindi kupanga), mphamvu zakuthupi zimatha kuwirikiza kawiri pambuyo popota. Chifukwa cha kukhudzana ang'onoang'ono m'dera pakati gudumu mozungulira ndi workpiece pa kupota, zinthu zitsulo ali mu njira ziwiri kapena zitatu compressive maganizo boma, amene mosavuta deform. Pansi pa mphamvu yaying'ono, kupsinjika kwapamwamba kwagawo (mpaka 2535Mpa) Chifukwa chake, zidazo ndizopepuka komanso mphamvu zonse zomwe zimafunikira ndizochepa (zosakwana 1/5 mpaka 1/4 ya atolankhani). Tsopano imadziwika ndi makampani akunja a valve ngati pulogalamu yaukadaulo yopulumutsa mphamvu yozungulira, ndipo ndiyoyeneranso kukonza magawo ena ozungulira opanda kanthu. Ukadaulo wopota wagwiritsidwa ntchito kwambiri ndikupangidwa mwachangu kwambiri kunja. Ukadaulo ndi zida ndizokhwima kwambiri komanso zokhazikika, ndipo kuwongolera kokhazikika kwa kuphatikiza kwamakina, magetsi ndi ma hydraulic kumachitika. Pakalipano, teknoloji yopota yapangidwanso kwambiri m'dziko langa ndipo yalowa mu gawo la kutchuka ndi kuchita.


Nthawi yotumiza: Aug-21-2020