Iimveliso
Iintsimbi ze-silicon zegraphite
Iimbonakalo
Ukusetyenziswa okusisiseko kwe-silicon carbide graphite crucible
Ehlabathini le-metallurgy, umsebenzi we-Foundry, kunye nezicelo eziphezulu zokushisa, umgangatho kunye nokuqina kwee-crucibles zibalulekile ekuqinisekiseni ukusebenza kakuhle kunye nomgangatho wokuphuma. IiCrucible ze-Silicon Graphite, eyakhiwe nge-graphite kunye ne-silicon carbide, ibe yinto ekhethwayo kumashishini adinga izinto ezinokumelana nokushisa okukhulu kunye neendawo ezinobungozi beekhemikhali. Ukusetyenziswa okutsha kweukucinezela isostaticekuveliseni ezi crucibles zinika ukuqina okuphuculweyo kunye neepropathi ezishushu, zizenza zilungele usetyenziso olubango lwemizi-mveliso.
Iimpawu eziphambili zeSilicon Graphite Crucibles
| Uphawu | Inzuzo |
|---|---|
| I-Isostatic Pressing | Ibonelela ngoxinaniso olufanayo, iqinisekisa amandla aphezulu kunye nokuqina. |
| Igraphite-Silicon Carbide Ukuqulunqwa | Inikezela nge-thermal conductivity egqwesileyo kunye nokumelana nokugqwala. |
| UNyamezelo loBubushushu obuphezulu | Imelana nobushushu obugqithisileyo ngaphandle kokuphazamisa ukusebenza. |
Ukusetyenziswa kweukucinezela isostaticngumahluli ophambili kwimveliso ye-silicon graphite crucibles. Le ndlela ibandakanya ukufaka uxinzelelo ngokufanayo kwizinto eziphathekayo, okubangela ukuba imveliso ibe noxinaniso oluhambelanayo kunye nesakhiwo. Isiphumo si-crucible ethembekileyo, ekwazi ukugcina ifom kunye nokusebenza kwayo phantsi kweemeko ezinzima kakhulu.
Ubungakanani be-crucibles
| No | Umzekelo | OD | H | ID | BD |
| 36 | 1050 | 715 | 720 | 620 | 300 |
| 37 | 1200 | 715 | 740 | 620 | 300 |
| 38 | 1300 | 715 | 800 | 640 | 440 |
| 39 | 1400 | 745 | 550 | 715 | 440 |
| 40 | 1510 | 740 | 900 | 640 | 360 |
| 41 | 1550 | 775 | 750 | 680 | 330 |
| 42 | 1560 | 775 | 750 | 684 | 320 |
| 43 | 1650 | 775 | 810 | 685 | 440 |
| 44 | 1800 | 780 | 900 | 690 | 440 |
| 45 | 1801 | 790 | 910 | 685 | 400 |
| 46 | 1950 | 830 | 750 | 735 | 440 |
| 47 | 2000 | 875 | 800 | 775 | 440 |
| 48 | 2001 | 870 | 680 | 765 | 440 |
| 49 | 2095 | 830 | 900 | 745 | 440 |
| 50 | 2096 | 880 | 750 | 780 | 440 |
| 51 | 2250 | 880 | 880 | 780 | 440 |
| 52 | 2300 | 880 | 1000 | 790 | 440 |
| 53 | 2700 | 900 | 1150 | 800 | 440 |
| 54 | 3000 | 1030 | 830 | 920 | 500 |
| 55 | 3500 | 1035 | 950 | 925 | 500 |
| 56 | 4000 | 1035 | 1050 | 925 | 500 |
| 57 | 4500 | 1040 | 1200 | 927 | 500 |
| 58 | 5000 | 1040 | 1320 | 930 | 500 |
Izinto eziluncedo zokuSebenzisa iiCrucibles ezicinezelekileyo kwi-Isostatically
Iinzuzo zokusebenzisaiicrucible ze-silicon zegraphite ezicinezelwe ngokwe-isostaticallydlulela ngaphaya kokuqina nje:
- I-Superior Thermal Conductivity: Ezi crucibles ziququzelela ukusasazwa kobushushu, okubalulekileyo ekunyibilikeni nasekubutheni imisebenzi.
- Ukonakala kunye noKunyangwa kwe-Oxidation: Icandelo le-silicon carbide libonelela ngomqobo oqinileyo wokuchasana neekhemikhali kunye ne-oxidation, ukwandisa ixesha lokuphila le-crucible.
- Ubomi Obongezelelweyo: Ngenxa yokubunjwa kwezinto eziphezulu kunye nenkqubo yokuvelisa iyunifomu, ezi zixhobo zihlala ixesha elide kunezo ziveliswa ngeendlela eziqhelekileyo.
ULondolozo kunye neZenzo ezilungileyo
Ukhathalelo olululo lubalulekile ekwandiseni ixesha elide lokuphilaiicrucibles ze-silicon graphite. Nanga amacebiso ambalwa okulondoloza:
- Ulawulo lobushushu: Gwema utshintsho olukhawulezayo lweqondo lokushisa ukukhusela ukutshitshiswa kwe-thermal, okungakhokelela ekuqhekekeni.
- Ukucoca rhoqo: Izixhobo zentsalela okanye iileyidi ze-oxidation kufuneka zisuswe ukugcina intsebenzo ethe tyaba.
- Ukuphepha Ukonakaliswa Kwemichiza: Xa isetyenziswa kwiindawo ezinoburharha, qinisekisa ukuba ujonge ukubekwa emnqamlezweni kwiimpawu zokuqala zokusula.
Ngokulandela le misebenzi ilungileyo, i-therheds inokuhlala ixesha elide, ibonelela ngexabiso elingakumbi kwimisebenzi yakho.
Indlela i-Isostatic Pressing iPhucula ngayo uMgangatho weMveliso
Iukucinezela isostaticubuchule obusetyenziselwa ukwenza iicrucible ze-silicon graphite kuvumela oku:
| I-Isostatic Pressing Benefits | Iindlela zesiNtu |
|---|---|
| Ukuxinana kwezinto ezifanayo | Ukungangqinelani okunokwenzeka kubuninzi |
| Ukuphuculwa kolwakhiwo lwemfezeko | Ukuba nokwenzeka okuphezulu kweziphene |
| Iipropati eziphuculweyo ze-thermal | I-conductivity yokushisa ephantsi |
Uxinzelelo olufanayo olusetyenzisiweyo ngexesha loxinzelelo lwe-isostatic luphelisa ukungahambelani, okubangela ukuba i-crucible i-denser, inamandla, kwaye inokwethenjelwa ngakumbi. Xa kuthelekiswa neendlela zokucinezela zendabuko, ukucinezela kwe-isostatic kudala imveliso enikezela ukusebenza okuphezulu kwindawo yobushushu obuphezulu kunye neekhemikhali ezinobundlobongela.
Bizela esenzweni
Xa kuziwa ekuphuculeni ukusebenza kunye nobomi obude beenkqubo zakho zemizi-mveliso, ukukhetha inqaba ekunene kuyo yinto enkulu.Iintsimbi ze-silicon zegraphiteyenziwe kusetyenziswa iukucinezela isostaticUbuchule bunikezela ngokuqinileyo, ukumelana nothuso lwe-thermal, kunye nobomi obude kwiimeko ezinzima. Nokuba usebenza kwi-Foundry, metallurgical, okanye kumashishini ekhemikhali, ezi crucibles zinokuphucula kakhulu ukuhamba kwakho komsebenzi kunye nomgangatho wemveliso.
