High Breathable Polyester Needle Felt

Poor air permeability and high pressure difference of the filter material? Hengyi's high air permeability polyester needle felt reduces consumption and maintains stable filtration.  In normal industrial dust removal scenarios, many enterprises encounter the problem of insufficient air permeability of the filter material. Common filter materials have overly dense fiber arrangement or rough weaving, which often leads to high wind resistance and high pressure difference during operation. This not only increases the load on the fan and raises energy consumption, but also causes fine dust to accumulate inside the filter layer, resulting in frequent bag clogging and ineffective cleaning. Once the dust removal system operates unstably, not only is production capacity limited, but frequent shutdowns for maintenance and replacement of filter materials are also required. The accumulated cost of consumables and labor over time imposes a considerable burden on the factory. To address the common i…