["1关于空塔冷却塔的气速选择

2010-06-30View Original

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" [" 在一本设计手册里空塔气速范围 0 .6~ 1111 在《硫酸》里的气速为 if .4Nm/s 说气速低的话反而会影响空塔除尘效率。算下来差距很大呀，请请各位给个建议

Reply #22010-08-07

" " 《硫酸工艺设计手册 .》的空塔气速推荐 . .6～ . . .Nm/s ，国外的 . .6m/s 《 � 硫酸 . 的空塔气速推荐 . .～ . .4Nm/s 。气速过高带沫较多，但随着装备技术进步，设备流速选取偏向强化 . 建议按 . .Nm/s 选取空塔气速。

Reply #32010-08-08

" " 以上的说法都对 . 一般气速都 . .4~ . . .mm/s 的比较多 . 但还得看入空塔气体中的尘量而定 . 没有死定的速度。

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["1关于空塔冷却塔的气速选择

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