Ungaqinisekisa kanjani ukunemba nokuzinza kwezingxenye ze-granite?

I-Granite, uhlobo lwamatshe emvelo, isetshenziswe kabanzi ekukhiqizeni izingxenye ze-semiconductor ngenxa yokuqina kwayo okuhle kakhulu, ukuqina kwayo okuphezulu, kanye ne-coefficient ephansi yokwandisa ukushisa.Kodwa-ke, ukuze kuqinisekiswe ukunemba nokuzinza kwezingxenye ze-granite, izici eziningana zidinga ukucatshangelwa phakathi nenqubo yokukhiqiza.Lesi sihloko sizoxoxa ngokuningiliziwe lezo zici.

1. Ukukhetha okufanele kwe-granite impahla kanye nokuphatha kahle izingxenye ze-granite

Isinyathelo sokuqala sokuqinisekisa ukunemba nokuzinza kwezingxenye zegwadle ukukhetha uhlobo olufanele lwe-granite yohlelo lokusebenza oluthile.Lokhu kusho ukuhlonza usayizi olungile, umumo, nombala, kanye nokwakheka kwawo amaminerali nezinye izici ezibonakalayo ezizoba nomthelela ekusebenzeni kwayo kukonke.

Ngaphezu kwalokho, kubalulekile ukuphatha izingxenye ze-granite ngokucophelela futhi ugweme ukuhuzuka ngokweqile noma ezinye izinhlobo zokucindezeleka ezingase zilimaze indawo engaphezulu.Ukubamba kufanele kwenziwe ngamagilavu ​​ahlanzekile noma ezinye izinto zokuzivikela ukuze kugwenywe ukungcola noma imihuzuko.

2. Ukucubungula kahle kwezingxenye zegwadle

Phakathi nenqubo yokukhiqiza izingxenye ze-granite, kubalulekile ukusebenzisa amathuluzi afanele kanye namasu ukuze ugweme ukulimala endaweni ye-granite nokugcina ukunemba.Ukunakekelwa okukhethekile kufanele kuthathwe lapho ugaya noma upholisha indawo engaphezulu ukuze wenze isiphetho esibushelelezi nesicaba ngaphandle kokufaka ingcindezi enkulu kugranite.

Futhi, ukuhlanzwa okufanele ngemva kwesinyathelo somshini ngasinye kubalulekile, njengoba noma iyiphi into eyinsalela ingase iqongelele futhi ithinte izinqubo ezilandelayo.Ukuhlolwa okujwayelekile kwezingxenye kufanele futhi kwenziwe ukuze kuqinisekiswe ukuthi ziyahlangabezana nokubekezelelana namazinga adingekayo.

3. Ukufakwa nokugcinwa ngendlela efanele kwezingxenye zegwadle

Uma izingxenye ze-granite sezakhiwe, zidinga ukufakwa ngendlela efanele.Inqubo yokufaka kufanele yenziwe ngokucophelela okukhulu ukugwema noma yikuphi ukulimala kwegwadle.

Ukugcinwa njalo kubalulekile ukuqinisekisa ukunemba nokuzinza kwezingxenye zegwadle.Lokhu kuhlanganisa ukuhlola noma yiziphi izimpawu zokuguga, ukonakala, noma ukuwohloka, nokuhlanza izinsalela zikawoyela ezivela phezulu ezingase zithinte ukunemba kwezilinganiso.

4. Izimo ezifanele zemvelo

Izimo zemvelo zingathinta kakhulu ukunemba nokuzinza kwezingxenye zegwadle.Ukugcina izinga lokushisa elingaguquki kanye namazinga omswakama kubalulekile, njengoba i-thermal coefficient of granite ingashintsha ngokuhlukahluka kwezinga lokushisa noma umswakama.

Futhi, ukuvikela izingxenye ze-granite ekuchayekeni kumakhemikhali anonya noma okunye ukungcola kubalulekile ukuze kuqinisekiswe ukuzinza nokunemba kwazo.

Isiphetho

Kafushane, i-granite iyikhethelo elihle kakhulu lezinto ezibonakalayo zezingxenye ze-semiconductor ngenxa yokuzinza kwayo, i-coefficient ephansi yokwandisa okushisayo, nobulukhuni obuphezulu.Kubalulekile ukulandela izinqubo ezifanele zokwenziwa nokunakekelwa ukuze kuqinisekiswe ukunemba nokuzinza kwezingxenye, kanye nokuhlinzeka ngendawo yokusebenza ephephile kubasebenzi.Ngokucabangela lezi zici, abakhiqizi bangaqinisekisa ukuthi izingxenye zabo ze-granite zihlangabezana nokubekezelelana okudingekayo kanye namazinga, okuholela emikhiqizweni yekhwalithi ephezulu nethembekile.