wire rope for mine 中文意思是什麼
wire rope for mine
解釋
礦山用鋼絲繩-
This paper presents structure, operation, performance of various variable apeed drives for in - use wire - rope driven belt conveyors, as well as application of explosion - proof variable frequency variable speed device on wire - rope driven belt conveyor in coal mine
摘要分析比較了在用的鋼繩牽引帶式輸送機調速驅動機構的結構組成、工作原理、性能,介紹了防爆變頻調速裝置在煤礦井下鋼繩牽引帶式輸送機上的使用情況、優點等。
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