Rage zafitaka muhimmiyar rawa wajen sanya kayan lantarki su yi sanyi.Yayin da buƙatun kayan aikin lantarki ke ƙaruwa, yin amfani da ɗumbin zafi ya zama mafi mahimmanci.Akwai hanyoyi daban-daban na kera matattarar zafin rana, amma hanyoyin guda biyu da aka fi amfani da su sune wuraren da ake kashe zafi da kuma fitar da tafkunan zafi.Bari mu dubi bambance-bambancen da ke tsakanin waɗannan na'urorin sanyaya guda biyu don gano wanda ya fi kyau.
Menene nutsewar zafi da aka mutu?
Mutuwar ruwan zafiana samar da heatsink ta amfani da tsarin simintin mutuwa.Tsarin ya ƙunshi allurar narkakkar ƙarfe a cikin wani nau'i a ƙarƙashin matsanancin matsin lamba.Karfe yakan yi sanyi da sauri, yana samar da matattarar zafi.Za a iya amfani da tsarin simintin mutuwa don samar da sifofi da ƙira masu rikitarwa, wanda ya sa ya zama sanannen zaɓi don kera ma'aunin zafi.
Menene ramin zafi da aka fitar?
Extruded zafin ranaHeatsink ne aka samar ta hanyar extrusion tsari.A cikin wannan tsari, ana tura babur karfe ta hanyar mutuwa don samar da dumbin zafi.Extrusion na iya samar da nau'i-nau'i iri-iri da girma, amma bai dace da kera kayayyaki masu rikitarwa ba.
Mutu Ƙunƙarar Zafin Zafi vs Faɗar Zafin Zufa - Bambance-bambance
1. Tsarin sarrafawa
Tsarin masana'antu yana ɗaya daga cikin manyan bambance-bambance tsakaninmutu yana zubar da zafikumaextrusion zafi nutse.Tsarin yin simintin mutuwa ya haɗa da allurar narkakkar ƙarfe a cikin wani ƙura a ƙarƙashin matsi mai ƙarfi, yayin da tsarin extrusion ya haɗa da tura billet ɗin ƙarfe ta mutun.Tsarin simintin simintin mutuwa zai iya samar da sifofi masu rikitarwa da ƙira, yayin da tsarin extrusion ya fi dacewa da siffofi masu sauƙi.
2. Zane sassauci
Sassaucin ƙira wani babban bambanci ne tsakanin simintin simintin gyare-gyaren da aka fitar da magudanar zafi.Saboda yin amfani da gyare-gyare, ɗumbin zafin jiki da aka kashe zai iya cimma hadaddun siffofi da ƙira.Sabanin haka, ƙayyadaddun wuraren zafi masu zafi suna iyakancewa a cikin ƙira saboda amfani da ƙayyadaddun nau'i na giciye don ɗakin zafi.
3. Farashin
Kudi wani muhimmin abu ne da za a yi la'akari da shi lokacin kwatanta simintin simintin gyare-gyare da dumbin dumama zafi.Die simintin gyare-gyare ya fi tsada fiye da tsarin extrusion saboda farashin kayan aiki da kuma mafi girman madaidaicin tsari da ake bukata.Tsarin extrusion ba shi da tsada kuma ana iya amfani da shi don kera magudanar zafi da yawa.
4. Rashin zafi
Rushewar zafi shine maɓalli mai mahimmanci da za a yi la'akari lokacin zabar ɗakin zafi.Yawanci ya mutu simintin gyare-gyaren zafi yana da ƙananan ƙarancin zafi fiye da ƙananan zafin jiki mai zafi saboda amfani da kayan aiki . Misali, zubar da zafi mai zafi yana amfani da AL6063 (tare da ƙaddamarwar thermal na 200W / mK) yayin da kullun zafi mai zafi yana amfani da ADC12 (tare da halayen thermal). 96W/mK).amma domin inganta thermal conductivity na mutu simintin zafi nutse , mu sau da yawa zabi Aluminum gami kayan da daidaita taurin da kuma mafi zafi dissipation yi fiye da ADC12.
Mutu Ƙunƙarar Zafin Zafi vs Ƙarƙashin Ƙunƙarar Zafin - Wanne Ya Fi?
Lokacin zabar tsakanin simintin simintin gyare-gyare da ɗumbin zafin rana, babu takamaiman amsa game da wanne ya fi kyau.Zaɓin da ya dace ya dogara da abubuwa da yawa, gami da ƙirar ƙwanƙolin zafi, farashi, da buƙatun aikin zafi.Gabaɗaya, matattarar zafin rana sun fi dacewa da aikace-aikacen da ke buƙatar sifofi da ƙira.A gefe guda, ƙwanƙwarar zafi mai zafi sun fi dacewa da aikace-aikacen da ke buƙatar siffofi masu sauƙi da kuma samar da farashi mai mahimmanci.
Chadawa
A ƙarshe, zaɓin tsakanin matattun simintin ɗumbin zafin jiki da tsattsauran ramin zafi zai dogara da takamaiman buƙatun aikace-aikacen.Kowace hanya tana da fa'ida da rashin amfani, kuma ya rage ga injiniya ya yanke shawarar wacce hanya ce ta fi dacewa da aikace-aikacen.Ƙunƙarar zafi na kashe-simintin yana ba da mafi girman sassaucin ƙira, yana mai da su mafi kyawun zaɓi don aikace-aikace masu rikitarwa.Ƙunƙarar zafi mai zafi, a gefe guda, sun fi tasiri kuma sun fi dacewa don aikace-aikace masu sauƙi.Ta hanyar la'akari da duk abubuwan da suka dace, injiniyoyi zasu iya yanke shawara mai mahimmanci kuma su zaɓi madaidaicin zafin rana don aikace-aikacen su.
Idan Kuna Kasuwanci, Kuna iya So
Nau'o'in Kwancen Zafi
Domin saduwa da daban-daban zafi dissipation bukatun, mu factory iya samar da daban-daban iri zafi sinks tare da yawa daban-daban tsari, kamar a kasa:
Lokacin aikawa: Mayu-12-2023