Soot purification treatment device for kilns and boilers

The utility model discloses a soot purification treatment device for kilns and boilers. The soot purification treatment device comprises a chimney cap (1), waste water discharge ports (2), purified air discharge ports (3), water spray heads (4) and discharge pipelines (5), wherein the chimney cap (1) is mounted at the top end of a chimney, the discharge pipelines (5) are arranged on the two sides of the chimney cap (1), the water spray heads (4) are mounted at the front ends of the discharge pipelines (5), the waste water discharge port (2) is arranged at the bottom of each discharge pipeline (5), and the purified air discharge port (3) is arranged at the other end of each discharge pipeline (5). The soot purification treatment device for the kilns and the boilers has the advantages of scientific and reasonable design, simple structure, low cost, no potential safety hazard, energy conservation, environment-friendly property and good dust removal effect.