It is indicated that average size of the tuyere coke.
隨著噴煤量的增大,風(fēng)口焦的平均粒度變小,回旋區(qū)縮短.
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Secondary air tuyere: aluminum alloy shutter, the surface was electro - sprayed by epoxy resin.
補(bǔ)風(fēng)口: 采用鋁合金百葉窗, 表面環(huán)氧樹脂噴涂.
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Application: Used as Kiln shed board, slide push board, sagger, Tuyere combined bricks.
用途: 工業(yè)窯爐用棚板、立柱 、 槽板 、 推板 、 匣缽、卡具、風(fēng)口組合磚等.
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Profile of tuyere raceway is greatly affecting the airflow at the bottom of BF , activity falling.
高爐風(fēng)口回旋區(qū)是高爐穩(wěn)定操作不可缺少的重要反應(yīng)區(qū).
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For example, water circulate constantly through the tuyere, hearth staves , bosh and inwall cooling plate etc.
例如, 冷卻水不停地在風(fēng)口 、 爐身、爐腹和內(nèi)壁冷卻板等部位循環(huán)流動(dòng).
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The result using in prodution shows that compound tuyere is safe compound tuyere is well spreading.
工業(yè)應(yīng)用表明,復(fù)合風(fēng)口使用壽命明顯延長(zhǎng),使用安全可靠,具有良好的推廣應(yīng)用前景.
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The paper presents the design, development and industrial test of Φ130 and longer tuyere spiral.
本文論述了包鋼Φ130斜風(fēng)口及貫流式加長(zhǎng)斜風(fēng)口的設(shè)計(jì) 、 研制及工業(yè)試驗(yàn).
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