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Silicon Nitride Degassing Rotor mumashini ya Degassing ya Aluminiyumu
Ibikoresho Byinshi
Kwambara Kwinshi
Kurwanya Ruswa Yinshi
Ibyingenzi
Nitride ya silicon itesha agaciro rotor, hamwe na nitride ya silicon nkibikoresho byingenzi, ihuza ultra - yihuta - igishushanyo cyihuse no kugenzura neza imiterere, kugera kubikorwa byiterambere mubikorwa byo gutesha agaciro aluminium. Ibyingenzi byingenzi biranga ibi bikurikira:
I. Ibyiza by'ibikoresho: Kurwanya Ubushyuhe, Kwambara Kurwanya, kandi Nta Kwanduza
- Inherent Superiority over Graphite: Rotor na impeller bikozwe muri nitride ya silicon. Gutunganya neza n'imbaraga zayo birenze kure ya grafite, ishyigikira ultra - ndende - yihuta yihuta (kugeza 8000 rpm) kandi ikagura ubuzima bwa serivisi.
- Hejuru - Ubushyuhe bwa Oxidation Kurwanya: Nta okiside ihari ahantu h’ubushyuhe bwo hejuru - hirindwa rwose ikibazo cyo "kwanduza aluminiyumu yashonze" no kwemeza ko ibicuruzwa bitanduye.
- Inertness ya chimique: Ntabwo ikora na aluminiyumu yashongeshejwe, ikomeza neza ingaruka nziza yo kwangirika igihe kirekire. Ntibikenewe ko uhangayikishwa no gutesha agaciro ibintu bigira ingaruka kumikorere.
II. Imiterere yuburyo bwiza: Ihagaze neza - Igikorwa cyihuta, Ubuso bwa Flat Molten
- Ultra - Kwibanda cyane: Ubwinshi bwa rotor bugenzurwa cyane muri mm 0.2 (aho 1 "silk" = 0,01 mm). Mugihe cyihuta - umuvuduko ukabije, kunyeganyega ni bito cyane, bikuraho ihindagurika ryamazi ryatewe na eccentricity.
- Sisitemu yo guhuza neza: Umutwe wa rotor hamwe nigitereko gihuza bikozwe mubyuma bidafite ingese, hamwe nibisobanuro bitunganijwe bigera kurwego rwa 0.01 - mm. Ufatanije n’iteraniro rihanitse - risobanutse, "kwibanda cyane - gutwara ibinyabiziga byihuta" bigerwaho, bigabanya ihindagurika ryubuso bwa aluminiyumu yashongeshejwe kandi bigatuma umusaruro uhagaze neza.
III. Kuzamura imikorere: Gukora neza, kwizerwa, no kugabanya ibiciro
- Ubucucike Bwinshi + Imbaraga Zirenze: Iyi mitungo yombi itanga ubwizerwe bwimiterere kandi nta ngaruka zo guhinduka mugihe ultra - yihuta - ikora, bigatuma ihuza nakazi gakabije.
- Ibyiza byo Kugereranya Byiza: Ugereranije na rotite ya rotite, ifata iyambere mubuzima bwa serivisi, kurwanya umwanda, no guhuza n'imihindagurikire yihuse. Igabanya inshuro zo kubungabunga no guhagarika kuburyo butaziguye umusaruro.
Ibisobanuro bya tekiniki
| Ibiranga | Inyungu |
|---|---|
| Ibikoresho | Igishushanyo kinini |
| Ubushyuhe ntarengwa bwo gukora | Kugera kuri 1600 ° C. |
| Kurwanya ruswa | Nibyiza, kubungabunga ubusugire bwa aluminium yashongeshejwe |
| Ubuzima bwa serivisi | Kuramba, bikwiriye gukoreshwa inshuro nyinshi |
| Gukwirakwiza Gazi | Byinshi, byemeza inzira imwe yo kwezwa |
Nigute wahitamo Impeller zitesha agaciro?
Andika F Rotor Φ250 × 33
Bitewe nigishushanyo cyihariye cyibisumizi byacyo hamwe n amenyo yo hanze, Ubwoko F bukora utubuto duto. Ingano nini yacyo itera imbaraga zo gukwirakwiza aluminiyumu yashongeshejwe, mugihe icyuma cyoroheje kigabanya ihindagurika ryubuso bwashonga.
Gushyira mu bikorwa: Bikwiranye ningingo nini iringaniye hamwe nu murongo uzunguruka umurongo (kabiri - rotor cyangwa gatatu - sisitemu ya rotor).
Andika B Rotor Φ200 × 30
Imiterere yimiterere yubwoko B itanga igitutu gihagije cyo gukora utubuto duto, twinshi mugihe tugabanya ubushyuhe bwumuriro.
Gushyira mu bikorwa: Bikwiranye no guhora utera no kuzunguruka umurongo (sisitemu imwe - rotor degassing sisitemu).
Andika D Rotor Φ200 × 60
Ubwoko D buranga ibyiciro bibiri - umutsima wububiko - bishushanyijeho uruziga, bigafasha guhindagurika no gukwirakwiza ibituba.
Gushyira mu bikorwa: Bikwiranye n'umurongo wo hejuru wo gushonga (ibikoresho bibiri - ibikoresho bya rotor).
Andika A.
Andika C.
Silicon Nitride Ceramic Ibikoresho Byiza Biragaragara
Ubuzima burebure hamwe nigiciro gito cyo kubungabunga
Bitewe nubushyuhe bwo hejuru - ubushyuhe, imbaraga zikomeye zo guhangana nubushyuhe, hamwe no kurwanya ruswa ya silicon nitride ceramics, ubuzima bwabo muri rusange bugera kumwaka urenga, bityo bikagabanya amafaranga yo gusimburwa no kubungabunga.
Nta mwanda wo gushonga aluminium
Nitride ya Silicon ifite ubushobozi buke bwo gushonga ibyuma kandi ntibishobora gukora na aluminiyumu yashongeshejwe. Kubwibyo, ntabwo bizatera umwanda wa kabiri gushonga aluminiyumu, ifasha cyane muguhindura ubwiza bwibicuruzwa.
Kwubaka no kubungabunga byoroshye
Silicon nitride ceramics irashobora kugumana imbaraga zidasanzwe zirenga 500MPa hamwe no guhangana nubushyuhe bwumuriro uri munsi ya 800 ℃. Kubwibyo, uburebure bwurukuta rwibicuruzwa birashobora gukorwa neza. Mubyongeyeho, bitewe nubushuhe buke bwayo bwo gushonga ibyuma, nta mpamvu yo gushiraho igifuniko cyo hejuru, nacyo cyorohereza gushiraho no gufata neza ibikoresho byoroshye.
Kugereranya Imbonerahamwe yikiguzi-Imikorere yibikoresho bisanzwe byo kwibiza mu nganda zitunganya Aluminium
| Icyiciro | Ironderero | Silicon Nitride | Shira Icyuma | Igishushanyo | Igisubizo-Icyaha SiC | Carbone-Azote Ihambiriwe | Aluminium Titanate |
|---|---|---|---|---|---|---|---|
| Kurinda Ubushyuhe | Ikigereranyo cyubuzima bwose | > 10 | - | - | 3-4 | 1 | - |
| Igipimo cyibiciro | > 10 | - | - | 3 | 1 | - | |
| Igiciro-Imikorere | Hejuru | - | - | Hagati | Hasi | - | |
| Kuzamura Tube | Ikigereranyo cyubuzima bwose | > 10 | 1 | - | - | 2 | 4 |
| Igipimo cyibiciro | 10–12 | 1 | - | - | 2 | 4-6 | |
| Igiciro-Imikorere | Hejuru | Hasi | - | - | Hagati | Hagati | |
| Impanuka ya Rotor | Ikigereranyo cyubuzima bwose | > 10 | - | 1 | - | - | - |
| Igipimo cyibiciro | 10–12 | - | 1 | - | - | - | |
| Igiciro-Imikorere | Hejuru | - | Hagati | - | - | - | |
| Tube Tube | Ikigereranyo cyubuzima bwose | > 10 | 1 | - | - | - | 4-5 |
| Igipimo cyibiciro | > 10 | 1 | - | - | - | 6-7 | |
| Igiciro-Imikorere | Hejuru | Hasi | - | - | - | Hagati | |
| Thermocouple Kurinda Tube | Ikigereranyo cyubuzima bwose | > 12 | - | - | 2–4 | 1 | - |
| Igipimo cyibiciro | 7-9 | - | - | 3 | 1 | - | |
| Igiciro-Imikorere | Hejuru | - | - | Hagati | Hasi | - |
Urubuga rwabakiriya
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