The theory research and electric field simulation of the AHPC

Diameter of different corona electrode, distance of lines and distribution of the electric field of the porous dust collection plate of the AHPC electrostatic fabric filter were studied and analyzed on the basis of MATLAB PDE Toolbox. The simulation results of the AHPC electric-bag composite dust collector electrical fields show that when the corona polar diameter was 4 mm and distance between neighboring electrodes was 196 mm, the performance of the electric field was better. And the larger the aperture was, the higher the electric potential of the porous plate would be. Compared with the experimental research, it is simpler, visual and economical to use the MATLAB PDE to find the electric-field distribution of the electric-bag composite dust collector, it can provide theoretical basis for design and modification of corona wire diameter, line-spaces and precipitating plate aperture.