For high-efficiency dry collection of particles from hot gas streams, the electrostatic precipitation of particles by the two major systems (tubes&wire and plates&wire) is the best choice.

The system operates with a large direct current potential (40-70 KV) established between the plates or tubes and the wires. The ionic field created by the current, induce into the particles a negative charge that promotes the adhesion to the surface of the plates or tubes.

This surfaces are raped at regular intervals, avoiding accumulation, keeping the system operation and garanties continuous operation.