Iindaba
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Ulivavanya njani ifuthe lamacandelo egranite kuzinzo oluguquguqukayo lulonke lwePCB yokomba kunye noomatshini bokungqusha?
I-PCB yokomba kunye noomatshini bokusila zizixhobo ezibalulekileyo ezisetyenziswa ekuveliseni iibhodi zesekethe eziprintiweyo (PCBs). Aba matshini basebenzisa izixhobo zokusika ezijikelezayo ezisusa izinto kwi-PCB substrate zisebenzisa iintshukumo ezijikelezayo ngesantya esiphezulu. Ukuqinisekisa ukuba aba matshini ba...Funda ngokugqithisileyo -
Athini amanqanaba okungcangcazela kunye nengxolo yamacandelo egranite kwi-PCB yokomba kunye noomatshini bokungqusha?
I-PCB yokomba kunye noomatshini bokungqusha zizixhobo ezibalulekileyo zokwenziwa kweebhodi zesekethe eziprintiweyo (PCBs). Ngokuyintloko zisetyenziselwa ukugrumba imingxuma kunye neendlela zokusila kwii-PCB, ezifuna ukuchaneka okuphezulu kunye nokuchaneka ukuqinisekisa ukusebenza kwee-PCBs. Ukuphumeza eso senzo...Funda ngokugqithisileyo -
Xa PCB yokomba kunye nokusila, yintoni umahluko lobushushu uluhlu lweziqalelo zegranite?
Izinto zeGranite ziye zanda kakhulu kuyilo kunye nokwakhiwa kwePCB yokomba kunye noomatshini bokusila. Oku kubangelwa ukukwazi kwabo ukumelana nobushushu obuphezulu obuveliswe ngexesha lokwenziwa komatshini ngaphandle kokulahlekelwa yingqibelelo yolwakhiwo. Thina...Funda ngokugqithisileyo -
Uyiphucula njani yonke intsebenzo yePCB yokomba kunye nomatshini wokungqusha ngokulungisa uyilo lwezinto zegranite?
PCB yokomba kunye noomatshini bokusila zizixhobo ezibalulekileyo kwimveliso yebhodi yesekethe eprintiweyo, ukunceda ukudala imingxunya eziyimfuneko kunye neepateni kwi PCB. Ukusebenza ngokubanzi kwaba matshini kuxhomekeke kwizinto ezininzi, kubandakanywa noyilo lwezinto zegranite ...Funda ngokugqithisileyo -
Ingaba uburhabaxa bomphezulu beelementi zegranite buchaphazela njani umgangatho wokusetyenzwa kwePCB yokomba kunye nomatshini wokusila?
I-Granite yinto eyaziwayo esetyenziswa ekwakhiweni kwe-PCB yokomba kunye noomatshini bokugaya njengoko inika umgangatho oqinileyo kunye ozinzileyo wokusebenza ngokuchanekileyo. Nangona kunjalo, uburhabaxa bomphezulu beelementi zegranite bunokuba nempembelelo enkulu kumgangatho wokulungiswa kwe...Funda ngokugqithisileyo -
Kwiindawo ezigqithisileyo (ezifana nokushisa okuphezulu, ukushisa okuphantsi, ukufuma okuphezulu), ngaba ukusebenza kwento yegranite kwi-PCB yokugaya kunye nomatshini wokugaya izinzile?
Ukusetyenziswa kwegranite kwi-PCB yokomba kunye noomatshini bokungqusha kuye kwanda ukuthandwa ngenxa yozinzo oluphezulu, ukumelana nokunxiba okuphezulu, kunye nokukwazi ukuthomalalisa ukungcangcazela. Nangona kunjalo, abaninzi abavelisi bePCB baphakamise inkxalabo malunga nokusebenza kwezinto zegranite ...Funda ngokugqithisileyo -
Yintoni i-electromagnetic shielding performance yamacandelo egranite kwi-PCB yokomba kunye nomatshini wokungqusha, kwaye ngaba iyanceda ukunciphisa ukuphazamiseka kombane?
I-PCB yokomba kunye noomatshini bokungqusha basetyenziswa kakhulu kushishino lwemveliso yombane. Zenzelwe ukubhola kunye neebhodi zesekethe eziprintiweyo (PCBs) ngokuchaneka okuphezulu kunye nesantya. Nangona kunjalo, aba matshini banokuvelisa ukuphazamiseka kwe-electromagnetic (EMI) ngexesha ...Funda ngokugqithisileyo -
Ngaba i-thermal conductivity ye-granite element inceda ukunciphisa ukuqokelelwa kobushushu kwi-PCB yokomba kunye noomatshini bokusila?
I-Granite isetyenziswe ngokubanzi kumashishini ahlukeneyo ngenxa yeempawu zayo ezintle, ezifana namandla aphezulu, ukuqina, kunye nokuzinza kwe-thermal. Kwiminyaka yakutshanje, uninzi lwabavelisi bePCB bokomba kunye noomatshini bokusila baqalisile ukusebenzisa izinto zegranite koomatshini babo ukunciphisa...Funda ngokugqithisileyo -
Kwimeko yomthwalo ophezulu okanye umsebenzi ohamba ngesantya esiphezulu, ngaba iPCB yokomba kunye nomatshini wokusila i-granite iza kubonakala uxinzelelo lwe-thermal okanye ukudinwa kwe-thermal?
PCB yokomba kunye noomatshini bokusila zisetyenziswa ngokubanzi kushishino elektroniki. Enye yezona zinto zisetyenziswa ngokuqhelekileyo kumacandelo omatshini yigranite. I-Granite yinto enzima kunye neyomeleleyo enokumelana nemithwalo ephezulu kwaye isebenze ngesantya esiphezulu. Nangona kunjalo, ezinye ...Funda ngokugqithisileyo -
Ngaba ukuqina kwezinto zegranite kuchaphazela iimpawu zayo zokungcangcazela kwi-PCB yokomba kunye noomatshini bokusila?
Xa kufikwa kwi-drilling kunye nokugaya ii-PCBs (iibhodi zesekethe eziprintiweyo), enye yezona ngqwalasela zibalulekileyo luhlobo lwezinto ezisetyenziselwa umatshini. Olunye ukhetho oludumileyo yigranite, eyaziwa ngokuhlala ixesha elide kunye nokukwazi ukumelana nokunxiba kunye ...Funda ngokugqithisileyo -
Ukuba iPCB yokomba kunye nomatshini wokusila ayisebenzisi amacandelo egranite, ngaba zikho ezinye izixhobo ezifanelekileyo ezizezinye?
I-PCB yokomba kunye noomatshini bokugaya zizixhobo ezibaluleke kakhulu kwinkqubo yokuvelisa iibhodi zesekethe eziprintiweyo (PCBs). Enye yezinto eziphambili zala matshini kukusetyenziswa kwegranite, enika indawo ezinzileyo kunye neyomeleleyo yokugaya kunye nenkqubo yokugaya ...Funda ngokugqithisileyo -
Zeziphi iinkcukacha zokhuseleko oomatshini bokomba kunye noomatshini bokungqusha ekufuneka bathobele xa kusetyenziswa amacandelo egranite?
Xa kufikwa kwi-PCB yokomba kunye noomatshini bokungqusha, ukhuseleko yeyona nto iphambili. Aba matshini basoloko besebenzisa iinxalenye zegranite ukunika uzinzo, ukuchaneka, kunye nokuqina. Nangona kunjalo, kukho imigaqo ethile yokhuseleko ekufuneka ilandelwe ukuqinisekisa ukusetyenziswa okukhuselekileyo kwezi...Funda ngokugqithisileyo