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煤的磨損指數測定儀的工作原理

发布时间：2012-07-26 点击次数：1153次

HTMS-120型煤的磨損指數測定儀，是依據GB/T15458-95《煤的磨損指數測定方法》，對儀器主要部件的各項要求研制的。是專門測定褐煤、煙煤、無煙煤在規定的條件下，被磨碎時對金屬磨件的磨損強弱程度，即煤越硬，磨損指數AI值越大。這是煤分析的一項重要特性的指標。它廣泛運用于煤炭、電力、化工、冶金等行業的生産和科研設計部門，在火力發電、粉煤氣化等方面，是判定煤在破碎時對金屬磨件的磨損強弱程度，是作爲選擇煤種、選擇金屬磨件的材質及設計以其使用壽命的一項心不可少的依據。測定儀操作簡便，運轉可靠，密封性良好。本儀器通過部級技術鑒定，是國內獨家制造。

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