1, zvigayo zvesimbi munyika yese
2, makambani akabatana ezvigayo zvesimbi
3, makambani ekutengeserana ekunze ane zviwanikwa zvevatengi
Nhanganyaya: iyo okisijeni musimbi yakanyungudutswa ine kukosha kwakakosha pamhando yesimbi yakanyungudutswa, goho, uye mwero wekushandisa uye ferroalloy.Sezvo chiyero chekugadzirwa kwesimbi yakanyungudutswa, simbi yakadzikama, inoramba ichikandwa simbi ine aluminium deoxidation uye tekinoroji yekunatsa yekunze kwesimbi yakanyungudutswa inoshandiswa zvakanyanya, zvino kukurumidza kuverenga iyo okisijeni iri musimbi yakanyungudutswa nenzira inokurumidza, yakarurama uye yakananga. sekudzora mashandiro ekugadzira simbi, kuvandudza mhando, uye kuderedza kushandiswa.
Kuti isangane nezvinodiwa pamusoro pekugadzira, okisijeni probe inogadzirwa semhando yemetallurgy yekuona probe yekuyera iyo okisijeni musimbi yakanyungudutswa uye tembiricha yesimbi yakanyungudutswa.
1, Chishandiso:
Inoshandiswa kuLF, RH uye zvimwe zviteshi zvekunatsa, okisijeni probes inoyera chiitiko cheokisijeni ichisvika pazviteshi uye mukurapa maitiro, izvo zvinogona kuvimbisa kuwedzera deoxidizer, kupfupisa nguva yekunatsa, kubatsira kugadzira mhando nyowani, kuvandudza tekinoroji, uye kukurudzira kuchena kwesimbi.
2, Huru Zvimiro uye Range rekushandisa
Oxygen probe ine marudzi maviri: high oxygen probe uye yakaderera oxygen probe.Yekutanga ndiyo
inoshandiswa kuyera tembiricha uye yakakwira okisijeni yemukati mesimbi yakanyungudutswa mukushandura, choto chemagetsi, choto chekunatsa.Iyo yakazotevera inoshandiswa kuyera tembiricha uye yakakwira oksijeni yemukati yesimbi yakanyungudutswa muLF, RH, DH, tundish, nezvimwe.
3, Chimiro
4, Nheyo:
"Solid dielectric concentration cell oxygen-content test technology" yakashandiswa muokisijeni probe, iyo inobvumira kuyera tembiricha uye oksijeni zviri mukati mesimbi yakanyungudutswa panguva imwe chete.Oxygen probe ine hafu-sero uye thermocouple.
Solid dielectric concentration cell oxygen-content test inoumbwa nehafu-masero.umo imwe inozivikanwa sero reokisijeni chikamu chekumanikidza, uye imwe yacho isimbi yakanyungudutswa.Iwo maviri hafu-masero akabatanidzwa neokisijeni ion solid electrolyte, achigadzira sero reokisijeni.Okisijeni yemukati inogona kuverengerwa kubva kuyerwa oksijeni kugona uye tembiricha.
5, Zvimiro:
1) Basa reokisijeni yesimbi yakanyungudutswa inogona kuyerwa zvakananga uye nekukurumidza, iyo inobatsira kuona huwandu hweiyo deoxidizing agent, uye kushandura kushanda kweiyo deoxygenation.
2) Iyo oxygen probe iri nyore kushanda.Chiyero mhedzisiro inogona kuwanikwa chete 5-10s mushure mekuiisa musimbi yakanyungudutswa.
1, Kuyera Range
Tembiricha renji: 1200 ℃ ~ 1750 ℃
Okisijeni inogona: -200 ~~ + 350mV
Okisijeni chiitiko: 1 ~ 1000ppm
2, Kuyera Kwazvo
Okisijeni bhatiri reproducibility: Simbi LOX chiitiko ≥20ppm, iko kukanganisa kuri ± 10% ppm
Simbi LOX chiitiko <20ppm, iko kukanganisa kuri ± 1.5ppm
Thermocouple kunyatsoita: 1554 ℃, ± 5 ℃
3, Nguva yekupindura
Okisijeni sero 6 ~ 8s
Thermocouple 2 ~ 5s
Yese yekupindura nguva 10 ~ 12s
4, Kunyatsogona Kuyera
hyperoxia mhando ≥95%;hypoxia mhando ≥95%
● chitarisiko uye chimiro
Ona KTO-Cr paMufananidzo 1
● kutsigira zviridzwa Mufananidzo 1 Sketch mepu yekushisa uye kuyerwa kweokisijeni probe
1 KZ-300A Microcomputer mita yekushisa, okisijeni uye kabhoni
2 KZ-300D Microcomputer mita yekushisa, okisijeni uye kabhoni
● Kuodha Mashoko
1, Ndapota tsanangura muenzaniso;
2, Kureba kwechubhu yepepa ndeye 1.2m, iyo inogonawo kugadzirwa maererano nezvinodiwa nemushandisi;
3, Kureba kwemapfumo 3m, 3.5m, 4m, 4.5m, 5m, 5.5m, anoenderana nezvinodiwa nemushandisi.
