I-heatsink yepayipi lokushisa iyisisombululo sokupholisa esisha esithole ukuthandwa eminyakeni yamuva nje ngenxa yokusebenza kahle kwayo okuphezulu nokusebenza kahle ekukhipheni ukushisa.Lobu buchwepheshe budlala indima ebalulekile ezimbonini ezihlukahlukene, okuhlanganisa eze-electronics, i-aerospace, ngisho nasezintweni zethu zansuku zonke.
Ukuze uqonde ukuthi kanjani aukushisa ipayipi heatsinkisebenza, sidinga ukuqonda kuqala umqondo wokudlulisa ukushisa.Ukudlulisa ukushisa kuyinqubo yokuhambisa ukushisa kusuka endaweni eyodwa kuya kwenye.Endabeni yama-elekthronikhi noma amanye amadivaysi akhiqiza ukushisa, kubalulekile ukukhipha ukushisa kahle ukuze kuvinjelwe ukushisa, okungaholela ekunciphiseni ukusebenza, ukwehluleka kwesistimu, noma ngisho nokulimala unomphela.
Amapayipi okushisa angamathuluzi okudlulisa ukushisa asebenza kahle kakhulu asebenza ezimisweni zokushintsha kwesigaba kanye nokudluliswa kokushisa okucashile.Ahlanganisa ishubhu yethusi evaliwe noma i-aluminium egcwele ingxenye yoketshezi olusebenzayo, ngokuvamile amanzi noma isiqandisi.Izindonga zangaphakathi zombhobho wokushisa zihlanganiswe nesakhiwo se-capillary, ngokuvamile esenziwe ngensimbi ene-sintered noma i-grooves, esiza enkambisweni yokuqothula.
Uma ukushisa kufakwa engxenyeni ye-evaporator yepayipi lokushisa, kubangela ukuthi uketshezi olusebenzayo luhwamuke.Umhwamuko, onomfutho ophakeme, uya ezindaweni ezipholile zepayipi lokushisa.Lo mehluko wengcindezi uqhuba umhwamuko ukuthi ugeleze esakhiweni se-capillary, uthutha ukushisa kanye nawo.
Njengoba umhwamuko ufinyelela engxenyeni ye-condenser yepayipi lokushisa, ulahlekelwa ukushisa futhi uphinde ujike ube yisimo esiwuketshezi.Lokhu kuguquka kwesigaba kusuka kumhwamuko kuya oketshezini kukhipha ukushisa okucashile, okumuncwa phakathi nenqubo yokuhwamuka.Uketshezi olujiyile lube selubuyela emuva esigabeni se-evaporator ngesakhiwo se-capillary ngesenzo se-capillary.
Lo mjikelezo oqhubekayo wokuhwamuka, ukufuduka komhwamuko, ukufingqa, nokubuya kwe-liquid kuvumela ipayipi lokushisa ukuthi lidlulise ngempumelelo ukushisa kusuka emthonjeni wokushisa kuya ku-heatsink.I-heatsink, ngokuvamile eyenziwe nge-aluminium noma ithusi, ithintana ngqo nesigaba se-condenser sepayipi lokushisa.Ukushisa bese kukhishwa ku-heatsink kungene endaweni ezungezile ngokusebenzisa i-conduction, convection, kanye nemisebe.
Enye yezinzuzo eziyinhloko zokusebenzisa i-heatsink yepayipi lokushisa ukushisa kwayo okuphezulu.Uketshezi olusebenzayo ngaphakathi kwepayipi lokushisa luhlanganisa ngempumelelo umthombo wokushisa ku-heatsink, kunciphisa noma yikuphi ukumelana nokushisa.Lokhu kuvumela ukudluliswa kokushisa okuphumelelayo kumabanga amade uma kuqhathaniswa, okwenza kube yisixazululo esifanelekile sezinhlelo zokusebenza lapho umthombo wokushisa ne-heatsink kuhlukaniswa khona ngokomzimba.
Ama-heatsink amapayipi okushisa nawo anomklamo ohlangene, okuwenza afanelekele izindawo ezinomkhawulo wesikhala.Ikhono lokudlulisa ukushisa ebangeni elide elinomehluko omncane wezinga lokushisa livumela ukusetshenziswa kwamapayipi okushisa amade futhi amancanyana, kunciphisa isigxivizo sonke sesistimu yokupholisa.
Ngaphezu kwalokho, amapayipi okushisa anenzuzo yokuba yizixazululo zokupholisa, okusho ukuthi awadingi noma yimuphi umthombo wamandla owengeziwe noma izingxenye ezihambayo.Lokhu akukhulisi nje ukwethembeka kuphela kodwa futhi kunciphisa izinga lokunakekelwa kanye nomsindo.
Sengiphetha, i-heatsink yepayipi lokushisa iyisixazululo sokupholisa esisebenza kahle kakhulu esisebenzisa inhlanganisela yoshintsho lwesigaba kanye nokudlulisa ukushisa okucashile ukuze kuhlakazeke ngempumelelo ukushisa okuvela emthonjeni wokushisa.Lobu buchwepheshe obusha buye benza izinguquko embonini yokupholisa ngokunikeza ukuqhutshwa kwe-thermal okuphezulu, idizayini ehlangene, namandla okupholisa angenzi lutho.Ukwamukelwa kwayo okusabalele ezinhlelweni ezihlukahlukene kuwubufakazi bokusebenza kwayo kanye nokubaluleka ekugcineni izinga lokushisa elilungile lokusebenza kumadivayisi akhiqiza ukushisa.
Izinhlobo Zokushiswa Kokushisa
Ukuze kuhlangatshezwane nezidingo ezihlukene zokukhipha ukushisa, imboni yethu ingakhiqiza osinki bezinhlobo ezahlukene zokushisa abanenqubo eminingi ehlukene, njengangezansi:
Isikhathi sokuthumela: Jun-30-2023