2.5D 3D Ikhabhoni yeCarbon Fiber Composite C / C CFC Crucible

I-Carbon-carbon crucibles isetyenziswa kakhulu kwiinkqubo ze-thermal field ezifana ne-photovoltaic kunye ne-semiconductor crystal yokukhula kwe-furnaces.

Imisebenzi yabo ephambili yile:

1. Umsebenzi wokuthwala ubushushu obuphezulu:I-quartz crucible ezaliswe yi-polysilicon ekrwada kufuneka ifakwe ngaphakathi kwe-carbon / carbon crucible. I-carbon / carbon crucible kufuneka ithwale ubunzima be-quartz crucible kunye ne-polysilicon eluhlaza ukuze kuqinisekiswe ukuba izinto eziluhlaza aziyi kuphuma emva kokuba i-quartz crucible crucible ithambile. Ukongeza, izinto eziluhlaza kufuneka zithwalwe ukuze zijikeleze ngexesha lenkqubo yokutsala ikristale. Ke ngoko, iipropathi zoomatshini zifuneka ukuba zibe phezulu;

2. Umsebenzi wokudlulisa ubushushu:I-crucible iqhuba ubushushu obufunekayo ekunyibilikeni kwemathiriyeli ekrwada ye-polysilicon ngokusebenzisa i-thermal conductivity yayo ebalaseleyo. Ubushushu bokunyibilika bumalunga ne-1600℃. Ke ngoko, i-crucible kufuneka ibe ne-high-temperature conductivity ye-thermal;

3. Umsebenzi wokhuseleko:Xa isithando somlilo sivaliwe kwimeko engxamisekileyo, i-crucible iya kuba phantsi koxinzelelo olukhulu ngexesha elifutshane ngenxa yokwandiswa kwevolumu ye-polysilicon ngexesha lokupholisa (malunga ne-10%).

Iimpawu ze-VET Energy's C/C crucible:

1. Ukucoceka okuphezulu, ukuguquguquka okuphantsi, umxholo womlotha <150ppm;

2. Ukumelana nobushushu obuphezulu, amandla anokugcinwa ukuya kuthi ga kwi-2500 ℃;

3. Ukusebenza okugqwesileyo njengokumelana nokugqwala, ukumelana nokunxiba, ukuxhathisa kwe-asidi kunye ne-alkali;

4. I-coefficient yokwandisa i-thermal ephantsi, ukuchasana okunamandla kwi-thermal shock;

5. Iipropati ezilungileyo zemishini yokushisa okuphezulu, ubomi benkonzo ende;

6. Ukwamkela ingcamango yoyilo jikelele, amandla aphezulu, isakhiwo esilula, ubunzima obulula kunye nokusebenza okulula.