Especially the newly studied meridianal accelerating cleaning fan at mines is introduced, including the cleaning principles, structural characteristics, performance index and the cleaning results.
特别介绍了新研制的矿用子午加速除尘风机的除尘原理、结构特点、性能指标以及配套除尘器使用效果。
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Dry cleaners Index also provides useful articles about clothes care, dry cleaning and wet cleaning for both consumer and dry cleaners.