Isitokhwe sokutshisa ubushushu esongeziweyo

Xa kuziwa ekulawuleni ubushushu kwizixhobo zombane, esinye sezona zisombululo zisebenzayo kukusetyenziswaubushushu butshona.Iisinki zobushushu zezona zizixhobo zokupholisa ezingenzi nto eziyilelwe ukufunxa nokuphelisa ubushushu kude nezinto ezinobuzaza kwizixhobo zombane.Ngokuqhelekileyo zisetyenziswa kuluhlu lwezicelo, ukusuka kwiikhomputha kunye nemidlalo yokudlala ukuya kumandla ombane kunye nokukhanya kwe-LED.

Enye yezona ndlela zixhaphakileyo zokusebenzisa i-heat sink yii-extruded heat sink.Ezi zinki zobushushu ziveliswa yinkqubo eyaziwa ngokuba yi-extrusion, ebandakanya ukutyhala ibhloko yentsimbi ngedayiti ukuze yenze imilo ethile.Iisinki zokushisa ezongeziweyo zinenani leenzuzo ngaphezu kwezinye iindlela zokushisa ubushushu.Kolunye, ziyakwazi ukwenzeka kakhulu, kunye noyilo olunokuthi lulungelelaniswe ukuze lulingane izicelo ezithile kunye neemfuno.Zikwasebenza kakuhle kakhulu ekuchitheni ubushushu kwaye banomlinganiselo ophezulu wendawo yokuhambisa ubushushu.

Ukuba ukhangelaisitokhwe sobushushu esigqithisiweyokwizixhobo zakho zombane, kukho izinto ezimbalwa ekufuneka uzazi.Kweli nqaku, siza kuphonononga ezinye zezona mpawu zibalulekileyo ze-extruded heat sink stock, kubandakanywa izixhobo, ukuqwalaselwa koyilo, kunye nendlela yokukhetha umthengisi ofanelekileyo.

Izixhobo zoMthombo wokuTyalwa kobushushu obugqithisiweyo

Xa kuziwa ekukhetheni izixhobostock heatsink extrusion, kukho inani leenketho ezikhoyo.Izinto eziqhelekileyo ziquka i-aluminium, ubhedu, kunye nobhedu.I-Aluminiyam yenye yezona zinto zisetyenziswa ngokuqhelekileyo kwiintsini zokufudumala, njengoko zikhaphukhaphu, ziqinile, kwaye zinokusebenza kakuhle kwe-thermal.I-Copper yenye into eyaziwayo, njengoko ine-conductivity ephezulu ye-thermal kune-aluminium.Nangona kunjalo, ubhedu lunokubiza kwaye lube nzima kune-aluminiyam.I-Brass iyasetyenziswa kwezinye izicelo, njengoko ine-conductivity efanelekileyo ye-thermal kwaye ayinyamezeli ukubola.

Kubalulekile ukukhetha izinto ezifanelekileyo kwisicelo sakho esithile.Umzekelo, ukuba uyila i-sink yokushisa kwikhompyutheni ephezulu yokusebenza, unokufuna ukukhetha izinto eziphathekayo ezinomgangatho ophezulu we-thermal conductivity, njengobhedu.Kwelinye icala, ukuba uyila isinki sobushushu kwisixhobo sombane somthengi, i-aluminiyam inokuba lolona khetho lungcono ngenxa yexabiso eliphantsi kunye nokufumaneka okuphezulu.

IiNgqwalaselo zoYilo lwe-Stokhwe yokuTya ubushushu obugqithisiweyo

Xa uyila isitokhwe se-extrusion heat sink, kukho inani leengqalelo ekufuneka uzigcine engqondweni.Enye yezona zinto zibalulekileyo kubukhulu obupheleleyo kunye nokumila kwe-heat sink.Ubungakanani kunye nokumila kwendawo yokutshisa ubushushu buya kuqinisekisa ukuba ungakanani ummandla okhoyo wokuhanjiswa kobushushu, kunye nokuba ingakanani na intsebenzo yesixhobo sokutshisa ubushushu ekususeni ubushushu.

Olunye uqwalaselo loyilo lubandakanya isithuba se-fin kunye nobukhulu, kunye nokubekwa kwayo nayiphi na imingxunya ekhwelayo okanye ezinye iimpawu.Isithuba se-fin kunye nobukhulu kuya kuchaphazela ukuhanjiswa kwe-thermal ngokubanzi kwe-thermal sink, ngelixa ukubekwa kwemingxuma yokunyuka kunye nezinye iimpawu kuya kuqinisekisa ukuba kulula kangakanani ukuncamathisela ubushushu kwisixhobo.

Ukukhetha uMboneleli oLungileyo wokuTyalwa koBubushushu obuBandisiweyo

Ukuba ujonge isitokhwe se-extruded heat sink, kubalulekile ukukhetha umthengisi ofanelekileyo.Kukho izinto ezininzi ekufuneka ziqwalaselwe xa ukhetha umthengisi, kubandakanywa nomgangatho wezinto ezisetyenzisiweyo, amava kunye nobuchule bomthengisi, kunye nenqanaba lenkonzo yabathengi kunye nenkxaso enikezelwa ngumthengisi.

Kubalulekile ukukhetha umthengisi osebenzisa izinto ezisemgangathweni ophezulu kwisitokisi sabo sokushisa.Oku kuya kuqinisekisa ukuba isinki sobushushu sihlala ixesha elide kwaye sithembekile, kwaye siya kubonelela ngokutshabalalisa ubushushu obusebenzayo kwisixhobo sakho sombane.Kwakhona kubalulekile ukukhetha umthengisi onerekhodi yokuvelisa i-high-high-extruded heat sinks, kwaye ngubani onamava okusebenza kunye nabathengi ukuyila iisinki zokushisa eziqhelekileyo kwizicelo ezithile.

Okokugqibela, kubalulekile ukukhetha umthengisi obonelela ngenkonzo ebalaseleyo yabathengi kunye nenkxaso.Oku kubandakanya ukuphendula imibuzo kunye neenkxalabo zabathengi, kunye nokubonelela ngolwazi oluchanekileyo kunye nexesha elifanelekileyo malunga neemveliso zabo.Umboneleli olungileyo kufuneka naye akulungele ukusebenza nawe ukuyila kunye nokwenza isinki sobushushu esihlangabezana neemfuno zakho ezithile, kwaye kufuneka akwazi ukubonelela ngenkxaso yobugcisa kunye neengcebiso kulo lonke uyilo kunye nenkqubo yokuvelisa.

Ukuqukumbela

Isitokhwe sobushushu obugqithisiweyo sisisombululo esiguquguqukayo nesisebenzayo sokulawula ubushushu kwizixhobo zombane.Ngokukhetha izixhobo ezifanelekileyo kunye nokuqwalaselwa koyilo, kunye nokusebenza kunye nomthengisi okumgangatho ophezulu, unokuqinisekisa ukuba isitya sakho sokushisa esigqithisiweyo siya kubonelela ngokutshabalalisa ubushushu kwisixhobo sakho, kunye nokunceda ukwandisa ubomi baso kunye nokuthembeka.Nokuba uyila isinki sobushushu sekhompyuter esebenza kakhulu okanye isixhobo sombane somthengi, isitokhwe sobushushu esigqithisiweyo lukhetho olukhulu lokulawula ubushushu kunye nokuphucula ukusebenza kwezixhobo zakho zombane.