Fesi iwe adehun ohun alumọni carbidecruciblesṣe aṣoju aṣeyọri kan ni imọ-ẹrọ refractory, nfunni ni iṣẹ ṣiṣe ti ko ni afiwe ni awọn agbegbe igbona ti o ga julọ. Awọn apoti seramiki to ti ni ilọsiwaju ti di pataki kọja irin-irin, simẹnti konge, ṣiṣe ẹrọ, ati awọn ile-iṣẹ iṣelọpọ kemikali, jiṣẹ iṣẹ ṣiṣe ti o ga julọ nibiti awọn ohun elo ibile ti kuna.
Mojuto Technical Anfani
Awọn crucibles RBSC ju alumina mora ati awọn ẹlẹgbẹ lẹẹdi lọ nipasẹ:
- Iwa adaṣe igbona Iyatọ (120–150 W/m·K ni 1000°C)
- Olusọdipalẹ imugboroja igbona kekere-kekere (4.5×10⁻⁶/K)
- Iduroṣinṣin ijaya igbona duro 50+ awọn iyipo itutu iyara (1600 ° C 25 ° C)
Acid/alkali resistance ipata (ibaramu pH 0-14)
- Iduroṣinṣin oxidation ni afẹfẹ titi di 1650 ° C
Metallurgical Mastery
Ni iṣelọpọ irin alloy ati didan irin ti kii ṣe irin (aluminiomu, bàbà, zinc), awọn crucibles RBSC jẹ ki:
- 20–30% awọn oṣuwọn yo ni iyara nipasẹ gbigbe igbona iṣapeye
- 99.95% itọju mimọ irin nipasẹ awọn ipele ti kii ṣe ifaseyin
- Dinku dida slag nipasẹ o ti gbe sẹgbẹ gbona stratification
- Igbesi aye iṣẹ ti o gbooro (3-5× to gun ju awọn crucibles amọ-graphite)
Simẹnti konge & Awọn ohun elo ẹrọ
Awọn ohun-ini ẹrọ alailẹgbẹ ti crucibles ṣe atilẹyin awọn ibeere ile-iṣẹ eletan:
- Iduroṣinṣin igbekalẹ labẹ aapọn ẹrọ 15-20 MPa
- Iduroṣinṣin onisẹpo deede (± 0.1% iyipada iwọn didun ni 1500°C)
- Sisẹ laisi idoti fun awọn paati ipele-ofurufu
- Iṣe igbẹkẹle ninu awọn ọna ṣiṣe simẹnti centrifugal
Kemikali Processing Excellence
Awọn crucibles RBSC koju awọn italaya pataki ni iṣelọpọ kemikali:
- Ipamọ ailewu ti awọn iyọ didà (fun apẹẹrẹ, NaOH, KNO₃)
- Iduroṣinṣin isẹ ni sulfidation / chlorination aati
- Idaabobo ipata lodi si HF to 800 ° C
- Titoju mimọ ni isediwon eroja aye toje
Awọn aje isẹ
Lakoko ti awọn idiyele akọkọ jẹ 40 – 60% ti o ga ju awọn crucibles ibile lọ, awọn solusan RBSC fi jiṣẹ:
- 70% idinku ninu rirọpo igbohunsafẹfẹ
- 25–35% awọn ifowopamọ agbara nipasẹ imudara igbona ṣiṣe
- 90% atunlo ohun elo nipasẹ atunlo igbona
- Sunmọ-odo itọju awọn ibeere
Ile-iṣẹ-Pato Innovations
1. Titanium Alloy Production
- Daduro ifaseyin Ti yo ni 1700°C
- Ṣe idilọwọ ibajẹ erogba gbigbe
2. Iṣagbepọ Ohun elo Batiri
- Mu ṣiṣẹ ilana LiCoO₂ aṣọ-ikede cathode
- Koju ipata iyọ litiumu
3. Semikondokito Crystal Growth
- N tọju ibaramu igbale giga-giga
- Imukuro ohun alumọni carbide kontaminesonu
Iwaju-Iwaju Design
Awọn crucibles RBSC ode oni ṣafikun awọn ẹya ilọsiwaju:
- Awọn ẹya porosity gradient fun permeability gaasi iṣakoso
- Nanoscale dada ti a bo imudara slag resistance
- Ifibọ gbona sensosi fun monitoring ilana
Lati iwadii iwọn-yàrá si iṣelọpọ ibi-iṣẹ ile-iṣẹ, awọn ohun alumọni ohun alumọni ohun alumọni ti o ni ifarapọ tẹsiwaju lati tun ṣe awọn agbara sisẹ igbona. Apapo alailẹgbẹ wọn ti igbona, ẹrọ, ati awọn ohun-ini kemikali ṣe ipo wọn bi crucible yiyan fun awọn ohun elo iwọn otutu ti iran ti nbọ, ṣiṣe awakọ ati awọn ilọsiwaju didara kọja awọn apa iṣelọpọ ilọsiwaju lọpọlọpọ.
Akoko ifiweranṣẹ: Mar-20-2025