除尘布袋作用和覆膜方法

发布时间：2017-04-24

中温除尘布袋采用纺织的滤布和非纺织的毡制成，利用纤维织物的过滤作用对含尘气体进行过滤。随着   对环保重视程度的提高，尤其是近几年袋式除尘技术行业的飞速发展，我国开始使用的合成纤维开发了可以适应较为恶劣的工况条件，使用寿命的高性能的过滤材料。布袋除尘器运行中控制烟气通过滤料的速度（称为过滤速度）颇为重要。

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