Isitoko sosinki sokushisa esingeziwe

Uma kuziwa ekulawuleni ukushisa kumadivayisi kagesi, esinye sezixazululo eziphumelela kakhulu ukusetshenziswa kweamasinki okushisa.Osinki bokushisa bangamathuluzi okupholisa angenzi lutho aklanyelwe ukumunca futhi akhiphe ukushisa kude nezingxenye ezibucayi kumishini kagesi.Zivame ukusetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, kusukela kumakhompiyutha nama-consoles amageyimu kuya kumandla kagesi kanye nezibani ze-LED.

Enye yezinhlobo ezivame ukusetshenziswa kakhulu zokucwilisa ukushisa yi-i-extruded heat sink.Lawa masinki okushisa akhiqizwa inqubo eyaziwa ngokuthi i-extrusion, ehlanganisa ukusunduza ibhulokhi yensimbi ngedayizi ukuze kwakheke umumo othile.Amasinki okushisa anwetshiwe anezinzuzo eziningi ngaphezu kwezinye izinhlobo zamasinki okushisa.Kokukodwa, zingenziwa ngendlela oyifisayo kakhulu, zinemiklamo engalungiselelwa ukuthi ivumelane nezinhlelo zokusebenza nezidingo ezithile.Futhi zisebenza kahle kakhulu ekukhipheni ukushisa futhi zinenani eliphezulu lendawo yokudlulisa ukushisa.

Uma ufunai-extruded heat sink stockkumishini yakho kagesi, kunezinto ezimbalwa okufanele uzazi.Kulesi sihloko, sizohlola ezinye zezici ezibaluleke kakhulu zesitokisi sokushisa esikhishiwe, okuhlanganisa izinto zokwakha, ukucatshangelwa kokuklama, nendlela yokukhetha umphakeli ofanele.

Izinto Zesitoko Sokucwila Kokushisa Okungeziwe

Uma kuziwa ekukhetheni izinto zokwakhaheatsink extrusion stock, kunezinketho eziningi ezitholakalayo.Izinto ezivamile zihlanganisa i-aluminium, ithusi, nethusi.I-Aluminium ingenye yezinto ezisetshenziswa kakhulu kumasinki okushisa, njengoba ingasindi, ihlala isikhathi eside, futhi inokuguquguquka okuhle kwe-thermal.I-Copper ingenye impahla ethandwayo, njengoba ine-conductivity ephakeme yokushisa kune-aluminium.Nokho, ithusi lingabiza kakhulu futhi libe nzima kune-aluminium.I-Brass iphinde isetshenziswe kwezinye izinhlelo zokusebenza, njengoba inokuguquguquka okuhle kwe-thermal futhi imelana nokubola.

Kubalulekile ukukhetha izinto ezifanele zohlelo lwakho lokusebenza oluthile.Isibonelo, uma uklama usinki wokushisa wekhompuyutha esebenza kahle kakhulu, ungase ufune ukukhetha into ene-thermal conductivity ephakeme, njengethusi.Ngakolunye uhlangothi, uma uklama usinki wokushisa wedivayisi ye-elekthronikhi yabathengi, i-aluminium ingaba yinketho engcono ngenxa yezindleko zayo eziphansi nokutholakala okuphezulu.

Ukucatshangelwa Kwedizayini Yesitoko Sokushiswa Kokushisa Okungeziwe

Lapho uklama isitokisi se-extrusion heat sink, kunezinto ezimbalwa okufanele uzikhumbule.Okunye okubaluleke kakhulu usayizi jikelele kanye nokuma kwe-sink yokushisa.Usayizi nokuma kosinki wokushisa kuzonquma ukuthi ingakanani indawo engaphezulu etholakalayo ukuze idluliselwe ukushisa, kanye nokuthi usinki wokushisa uzosebenza kahle kangakanani ekukhipheni ukushisa.

Okunye ukucatshangelwa kwedizayini kufaka phakathi isikhala nokuqina kwe-fin, kanye nokubekwa kwanoma yiziphi izimbobo ezifakwayo noma ezinye izici.Isikhala se-fin nogqinsi kuzothinta ukuqhutshwa kwe-thermal kukonke kosinki wokushisa, kuyilapho ukubekwa kwezimbobo ezikhwezwayo nezinye izici kuzonquma ukuthi kulula kangakanani ukunamathisela usinki wokushisa kudivayisi.

Ukukhetha Umhlinzeki Ofanele Wesitoko Sokucwila Kokushisa Okungeziwe

Uma ufuna isitokisi se-extruded heat sink, kubalulekile ukukhetha umhlinzeki ofanele.Kunezinto ezimbalwa okufanele zicatshangelwe lapho kukhethwa umphakeli, okuhlanganisa ikhwalithi yezinto ezisetshenziswayo, ulwazi nobuchwepheshe bomphakeli, nezinga lenkonzo yamakhasimende nokusekelwa umphakeli akunikezayo.

Kubalulekile ukukhetha umphakeli osebenzisa izinto ezisezingeni eliphezulu esitokisini sakhe sikasinki wokushisa.Lokhu kuzoqinisekisa ukuthi usinki wokushisa uqinile futhi uthembekile, futhi kuzohlinzeka ngokulahlwa kokushisa okusebenzayo kudivayisi yakho ye-elekthronikhi.Kubalulekile futhi ukukhetha umphakeli onomlando wokukhiqiza osinki bokushisa abakhishiwe bekhwalithi ephezulu, futhi onolwazi lokusebenza namakhasimende ukuze adizayine osinki bangokwezifiso bokushisa bezinhlelo zokusebenza ezithile.

Okokugcina, kubalulekile ukukhetha umphakeli onikeza isevisi yamakhasimende enhle kakhulu nokwesekwa.Lokhu kuhlanganisa ukuphendula imibuzo nezinkathazo zamakhasimende, kanye nokuhlinzeka ngolwazi olufika ngesikhathi nolunembile mayelana nemikhiqizo yawo.Umphakeli omuhle kufanele futhi azimisele ukusebenza nawe ukuze aklame futhi enze usinki wokushisa ohlangabezana nezidingo zakho ezithile, futhi kufanele akwazi ukukunikeza ukwesekwa kobuchwepheshe nezeluleko phakathi nenqubo yokuklama nokukhiqiza.

Isiphetho

Isitoko sosinki wokushisa esinwetshiwe siyisixazululo esisebenza ngezindlela eziningi nesisebenzayo sokuphatha ukushisa kumadivayisi kagesi.Ngokukhetha izinto ezisetshenziswayo ezifanele nokucatshangelwa kwedizayini, kanye nokusebenza nomnikezeli wekhwalithi ephezulu, ungaqinisekisa ukuthi usinki wakho wokushisa okhishiwe uzohlinzeka ngokukhipha ukushisa okusebenzayo kwedivayisi yakho, futhi usize ukunweba ubude bayo bempilo nokuthembeka.Kungakhathaliseki ukuthi uklama usinki wokushisa wekhompuyutha yokudlala esebenza kahle kakhulu noma idivayisi ye-elekthronikhi esetshenziswayo, isitokwe se-extruded heatsink siyinketho enhle yokuphatha ukushisa nokuthuthukisa ukusebenza kwamadivayisi akho kagesi.