Kutentha kozama zakuthupi:
Koziziritsira Zinthu zakuthupi zimatanthawuza zinthu zomwe zimagwiritsidwa ntchito ndi koziziritsira. Kutentha kwazinthu zilizonse ndizosiyana, zimakonzedwa kuchokera kumtunda mpaka kutsika malinga ndi matenthedwe otenthetsera, motero siliva, mkuwa, aluminium, chitsulo.
Yankho labwino kwambiri ndikugwiritsa ntchito mkuwa. Ngakhale aluminiyamu ndi yotsika mtengo kwambiri, mwachidziwikire siyotentha ngati mkuwa (yomwe ili pafupifupi 50% yotsika mtengo).
Zomwe zimafalikira pakatenthedwe ndizitsulo zamkuwa zamkuwa ndi zotayidwa, zonse zomwe zimakhala ndi zabwino zake komanso zovuta zake.
Mkuwa umakhala ndi matenthedwe abwino, koma mtengo wake ndiokwera mtengo, zovuta zake ndizokwera, kulemera kwake ndi kwakukulu (ma radiator amkuwa ambiri apitilira malire a CPU), mphamvu yakutentha ndi yaying'ono, komanso yosavuta kuipanga.
Aluminiyamu yoyera ndiyofewa kwambiri, siyingagwiritsidwe ntchito mwachindunji, imagwiritsidwa ntchito kupereka kuuma kokwanira kwa aloyi ya aluminiyamu, aloyi ya aluminiyamu ndiyotsika mtengo, kulemera pang'ono, koma kotentha kotentha kumakhala koipitsitsa kuposa mkuwa.
Kukonza ndikupanga ukadaulo wazitsulo zotentha:
Aluminiyamu extrusion technology ndikungotenthe ingots zotayidwa pafupifupi 520 ~ 540 ℃ kutentha kwambiri, lolani kuti zotayidwa zamadzi ziziyenda kudzera pakhosi extrusion zikafa zikapanikizika kwambiri, kuti zitenthe kutentha kwa kamwana koyamba, kenako ndikudula ndikutulutsa kozama Mluza woyamba ndikupangitsa kuti kutentha kuzimire kumawonekera.
Kutseguka kwa kukhazikitsidwa ndi zida zotsika mtengo zama aluminiyamu extrusion zathandizanso kuti azigwiritsidwa ntchito kwambiri kumapeto kwenikweni kwa msika zaka zapitazo.
Zomwe zimagwiritsidwa ntchito kwambiri ndi aluminium-extrusion zakuthupi AA6063 zimakhala ndi matenthedwe abwino (pafupifupi 160 ~ 180 W / mK) ndi kusinthika.
Kutentha kwa aluminiyumu yoyera kumamira
Makina otentha a aluminiyumu ndiwo ma radiator oyambilira ofala kwambiri, njira zake zopangira ndizosavuta, mtengo wotsika, zotsekemera zoyera za aluminiyumu ndizomwe zili pamsika.
Pofuna kuonjezera malo otetezera kutentha kwa zipsepse, aluminium extrusion ndiye njira yodziwika bwino yogwiritsira ntchito ma radiator oyera, ndipo milozo yayikulu yoyeserera zotsekemera zoyera za aluminiyamu ndi makulidwe a radiator base ndi pin-Fin ratio.
Pini amatanthauza kutalika kwa Fin wa rediyeta, pomwe Fin amatanthauza mtunda wapakati pazipsepse ziwiri zoyandikana. Chiwerengero cha Pin-fin chimagawidwa ndi Fin ndi kutalika kwa Pin (osaphatikizapo makulidwe a m'munsi). Chiwerengero chachikulu cha Pin-Fin chimatanthawuza kuti kutentha kwakukulu kwa radiator, zomwe zikutanthauza kuti ukadaulo wa aluminium extrusion ndipamwamba kwambiri.
Aluminium extruded koziziritsira wogulitsa:
Aluminium heatsink extrusions opanga opanga, mtundu wa malonda ndiabwino kwambiri, koziziritsira koyenera kudaliridwa, kulandiridwa kuti mugule; Weihua - wopanga wa aluminium heatsink wopanga
