Kutentha kumazamazimathandiza kwambiri kuti zipangizo zamagetsi zizizizira.Pamene zofunikira pazida zamagetsi zikuwonjezeka, kugwiritsa ntchito matenthedwe otentha kumakhala kofunika kwambiri.Pali njira zosiyanasiyana zopangira masinki otentha, koma njira ziwiri zodziwika bwino ndi masinki otenthetsera omwe amawotchera ndikuwotcha.Tiyeni tione mwatsatanetsatane kusiyana pakati pa zozizira ziwirizi kuti tidziwe zomwe zili bwino.
Kodi sinki yotentha yakufa ndi chiyani?
Die-cast heat sinkndi heatsink yopangidwa pogwiritsa ntchito njira yoponyera kufa.Njirayi imaphatikizapo kubaya chitsulo chosungunuka mu nkhungu pansi pa kupanikizika kwambiri.Chitsulocho chimazirala mofulumira, n’kupanga chotengera cha kutentha.Njira yoponyera kufa imatha kugwiritsidwa ntchito kupanga mawonekedwe ovuta komanso mapangidwe, ndikupangitsa kukhala chisankho chodziwika bwino popanga masinki otentha.
Kodi sinki yotentha yotuluka ndi chiyani?
Sinki yotenthetsera yowonjezerandi heatsink yopangidwa ndi njira ya extrusion.Pochita izi, chitsulo chopanda kanthu chimakankhidwa kupyolera mu kufa kuti apange choyimira kutentha.Extrusion imatha kupanga mawonekedwe ndi kukula kwake kosiyanasiyana, koma sikoyenera kupanga mapangidwe ovuta.
Die Cast Heat Sinks vs Sinki Zotentha Zowonjezera - Zosiyana
1. Njira yopanga
Njira yopangira ndi imodzi mwazosiyana kwambiri pakatikufa kuponya kutentha sinkndiextrusion kutentha lakuya.Kuponyera kufa kumaphatikizapo kubaya chitsulo chosungunula mu nkhungu mopanikizika kwambiri, pamene njira yotulutsira imaphatikizapo kukankhira billet yachitsulo kupyolera mukufa.Njira yopangira kufa imatha kupanga mawonekedwe ovuta komanso mapangidwe, pomwe njira yotulutsiramo imakhala yoyenera mawonekedwe osavuta.
2. Kusinthasintha kwapangidwe
Kusinthasintha kwapangidwe ndi kusiyana kwina kwakukulu pakati pa masinki otenthetsera komanso otenthetsera.Chifukwa chogwiritsa ntchito nkhungu, masinki otentha amatha kupeza mawonekedwe ndi mapangidwe ovuta.Mosiyana ndi izi, zoyatsira zotenthetsera zowonjezera zimakhala zochepa pamapangidwe chifukwa chogwiritsa ntchito mawonekedwe okhazikika apakati pa sinki ya kutentha.
3. Mtengo
Mtengo ndi chinthu chinanso chofunikira kuchiganizira poyerekezera masinki otenthetsera ndi otenthetsera.Kufa kuponyera ndi okwera mtengo kuposa ndondomeko extrusion chifukwa mtengo wa tooling ndi mwatsatanetsatane apamwamba chofunika ndi ndondomekoyi.Njira yopangira ma extrusion ndi yotsika mtengo ndipo imatha kugwiritsidwa ntchito popanga masinki otentha kwambiri.
4. Kutentha kutentha
Kutentha kwa kutentha ndi chinthu chofunika kwambiri chomwe muyenera kuganizira posankha chotengera cha kutentha.Nthawi zambiri masinki otentha a kufa amakhala ndi machulukidwe otsika otenthetsera kuposa masinki otentha otuluka chifukwa chogwiritsa ntchito zinthu .Mwachitsanzo, sinki yotentha ya extrusion nthawi zambiri imagwiritsa ntchito AL6063 (yokhala ndi matenthedwe a 200W/mK) pomwe masinki otentha amafa nthawi zambiri amagwiritsa ntchito ADC12 (yokhala ndi matenthedwe matenthedwe. pafupifupi 96W/mK).koma kuti tipititse patsogolo kutentha kwa kutentha kwa sink ya die cast heat sink, nthawi zambiri timasankha zipangizo za Aluminium alloy zomwe zimagwirizanitsa kuuma ndi ntchito yabwino yotaya kutentha kuposa ADC12.
Die Cast Heat Sinks vs Sink Heat Sinks - Ndi Chiyani Chabwino Kwambiri?
Posankha pakati pa masinki otenthetsera komanso otenthetsera, palibe yankho lomveka bwino lomwe lili bwino.Kusankha koyenera kumatengera zinthu zingapo, kuphatikiza kapangidwe ka sink ya kutentha, mtengo wake, komanso zofunikira pakuchita kwa kutentha.Nthawi zambiri, masinki otenthetsera otayira ndi oyenera kugwiritsa ntchito zomwe zimafunikira mawonekedwe ndi mapangidwe ovuta.Kumbali inayi, zoyatsira zotenthetsera zowonjezera ndizoyenera kugwiritsa ntchito zomwe zimafuna mawonekedwe osavuta komanso kupanga kotsika mtengo.
Ckuphatikiza
Pomaliza, kusankha pakati pa masinki otentha otentha ndi masinki otenthetsera kutengera zosowa za pulogalamuyo.Njira iliyonse ili ndi ubwino wake ndi kuipa kwake, ndipo zili kwa injiniya kusankha njira yomwe ili yoyenera kugwiritsa ntchito.Ma die-cast heat sinks amapereka kusinthasintha kwakukulu kwa mapangidwe, kuwapanga kukhala chisankho chabwinoko pamapulogalamu ovuta.Kumbali inayi, zoyatsira zotenthetsera zowonjezera zimakhala zotsika mtengo komanso zoyenera kugwiritsa ntchito zosavuta.Poganizira zonse zofunikira, mainjiniya amatha kupanga chisankho chodziwitsidwa ndikusankha choyimira choyenera cha kutentha kuti agwiritse ntchito.
Ngati Muli mu Bizinesi, Mutha Kukonda
Mitundu ya Sink ya Kutentha
Kuti tikwaniritse zofunikira zosiyanasiyana zowotcha kutentha, fakitale yathu imatha kupanga masinki amitundu yosiyanasiyana ndi njira zosiyanasiyana, monga pansipa:
Nthawi yotumiza: May-12-2023