⑴ low cost equipment. Since the filter load is high, the processing needed for the same amount of flue gas filtration area of less than anti-hair bag filter, so the device is compact, small footprint. Advanced control technology. PLC programmable controller to the host control system of bag-type dust collector cleaning, imported flue gas temperature, pressure cleaning and other operating parameters in real-time control, fully functional, stable and reliable. ⑵ cleaning ability. Cleaning bag acceleration obtained on the surface is much larger than other types of bag filter, uniform cleaning, good effect. Check and replace the filter bag convenience. Bag easy to install and change bags without banding. Operator does not need to enter the cabinet interior, good operating environment. ⑶ filtered load is high. Due to strong cleaning guaranteed, even if the dust filter runs at higher wind speed, the resistance is not too high, generally 1200 ~ 1500 Pa, compared with reverse air dust, the same filter area, pulse bag dust It has a larger air volume.