Silicon karbide ya thermocouple yo kurinda umuyoboro wihariye

Silicon carbide thermocouple kurinda umuyoboro

Ibiranga

Isostatic silicon carbide thermocouple protection tube (SCI) numuyoboro urinda umutekano wagenewe ubushyuhe bwo hejuru. Irakenewe mubikorwa bitandukanye byinganda, cyane cyane bikwiranye no kugenzura ubushyuhe bwo gushonga aluminiyumu nibindi byuma bidafite ferrous. Umuyoboro urinda ikoreshwa rya tekinoroji ya isostatike, ufite imbaraga zubukanishi nigihe kirekire, kandi urashobora gukomeza imikorere myiza mubidukikije.

Ibicuruzwa birambuye

Ibicuruzwa

Gusaba ibicuruzwa

Control Kugenzura ubushyuhe bwa aluminiyumu yashongeshejwe ni ihuriro ryingenzi mu nganda zitunganya aluminiyumu, bityo kwizerwa kw’ibikoresho byerekana ubushyuhe ni ngombwa cyane. SG-28 silicon nitride ceramic yakoreshejwe cyane mubihe bitandukanye nkumuyoboro urinda thermocouple.

● Bitewe nubushuhe buhebuje bwo hejuru, ubuzima busanzwe bwa serivisi burashobora gushika kurenza umwaka.

Ugereranije nicyuma, grafite, azote ya karubone nibindi bikoresho, nitride ya silicon ntishobora kwangirika na aluminiyumu yashongeshejwe, ibyo bikaba byerekana neza ko ubushyuhe bwa aluminium ari ukuri.

● Ceramics ya silicon nitride ifite amazi make hamwe na aluminiyumu yashongeshejwe, bikagabanya ibikenerwa bisanzwe.

Kwirinda gukoresha

● Mbere yo kwishyiriraho, genzura ubukana bwibyuma bidafite ingese hamwe nuduce twagasanduku.

● Kubwimpamvu z'umutekano, ibicuruzwa bigomba gushyuha hejuru ya 400 ° C mbere yo kubikoresha.

● Kugirango wongere igihe cya serivisi cyibicuruzwa, birasabwa koza no kubungabunga ubuso buri minsi 30-40.

Ibiranga:
Kurwanya ubushyuhe bwinshi: Umuyoboro ukingira kariside ya silicon kariside irashobora gukora kugeza kuri 2800 ° F (1550 ° C), bigatuma bikenerwa cyane mubikorwa byinganda zo hejuru.
Ubuso bwa glaze busa: Inyuma yometseho glaze idasanzwe ya karubide ya silicon igabanya ubukana kandi igabanya aho abantu bakira bakoresheje ibyuma bishongeshejwe, bityo bikongerera igihe cyo gukora umuyoboro urinda.
Kurwanya ruswa no kurwanya ubushyuhe bwumuriro: Umuyoboro urinda ufite imbaraga zo kurwanya ruswa, cyane cyane iyo uhuye na aluminium yashongeshejwe, zinc nibindi byuma, kandi birashobora kurwanya isuri. Byongeye kandi, uburyo bwiza bwo guhangana nubushyuhe bwumuriro butuma imiterere ihindagurika mugihe ubushyuhe bwihuse.
Umubyimba muke: Umubyimba ni 8% gusa kandi ubucucike buri hejuru, ibyo bikaba byongera imbaraga zo kurwanya ruswa yimiti nimbaraga za mashini.
Ibisobanuro bitandukanye: Biboneka muburebure butandukanye (12 "kugeza 48") na diametre (2.0 "OD), kandi birashobora gushyirwaho 1/2" cyangwa 3/4 "NPT ihuza insanganyamatsiko kugirango ihuze ibikoresho bitandukanye byo kwishyiriraho ibikoresho.

Gusaba:
Uburyo bwo gushonga bwa aluminium: Umuyoboro ukingira kariside ya silicon kariside irakwiriye cyane gukoreshwa mumashanyarazi ya aluminiyumu, kandi anti-okiside hamwe nubushyuhe bwo hejuru cyane byongerera ubuzima bwa serivisi ya thermocouple.
Amatanura yubushyuhe bwo hejuru cyane: Mu itanura ryubushyuhe bwo hejuru cyangwa ibidukikije byangiza gaz, isibatike ya silicon karbide irinda imiyoboro itanga uburinzi bwigihe kirekire kugirango habeho imikorere yizewe ya termocouples ahantu habi.

Ibyiza byibicuruzwa:
Ongera ubuzima bwa thermocouple kandi ugabanye inshuro zisimburwa
Ubwiza bwumuriro buhebuje, kunoza ubushyuhe bwo gupima neza
Imbaraga zidasanzwe za mashini, kurwanya igitutu no kwambara
Igiciro gito cyo kubungabunga, gikwiranye nigihe kirekire cyubushyuhe bwo hejuru bukomeza gukora

Isostatic silicon carbide thermocouple kurinda imiyoboro ni amahitamo meza yo gupima ubushyuhe bugezweho bwinganda bitewe nibikorwa byiza kandi biramba. Zikoreshwa cyane mu bushyuhe bwo hejuru nko gutara, metallurgie, ububumbyi, no gukora ibirahure