2019年6月9日星期日

Overview of Filter Bag

General description
With excellent stability and heat resistance in chemical properties,the filter bag greatly presents the highest ability in the filter material industry. It is also the most high-classed type among all commonly used filtration materials and has reached a high level in filtering efficiency and accuracy.
Main characteristics
The filter bag acts a key part in the whole operating process of a bag filter. Usually, the cylindrical filter bag is vertically suspended in the dust catcher. The material and design of filter bags have to be strived for high-efficient filtration, easy to strip dust and durable.
Besides, the filter bag additionally contains the following advantages.
1. The filter cloth belongs to deep filtration, which supports the entire filter layer.
2. The whole filtration layer is formed into a three-dimensional porous structure by fibers in depth, which serves gradient filtration from its inside to outside, from porous to a compact structure.
3. High-contaminative capacity, long filtration life span and low-pressure differential are involved.

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