Filter chassis with back flushing function

The invention relates to a filtering chassis with a reverse blowing function, which comprises a base, a filtering piece arranged at the upper end of the chassis and a pore plate supported below the filtering piece, a plurality of blowing pipelines are fixedly arranged on the base, one end of each blowing pipeline is used as a blowing end and extends to the bottom of the filtering piece, and the other end of each blowing pipeline is used as an air inlet end and extends downwards out of the base. By adopting the scheme, the invention provides the filtering chassis with the back flushing function, which can improve the drying and filtering effects and efficiency. 本发明涉及一种具有反吹功能的过滤底盘，包括底座，底盘上端设置有过滤件及支撑于过滤件下方的孔板，底座固定设置有多个吹扫管道，吹扫管道一端作为吹扫端并延伸至过滤件底部，另一端作为进气端并向下延伸至底座外。采用上述方案，本发明提供一种提高干燥、过滤效果及效率的具有反吹功能的过滤底盘。