Product Overview
The KJS-28QZ mine-used pneumatic wet orifice dust suppression device is mainly used for dust removal in wind-driven slag discharge drilling. It uses compressed air as power to introduce floating small-particle dust into the main unit, purifies it through water mist, and forms dust mud for discharge. The entire device consists of two parts: a dust collector and a main unit.

Product Features
(1) Intrinsically safe type, no external power supply required, and simple maintenance;
(2) Low water consumption and low air consumption;
(3) Strong adaptability; when air pressure or water pressure is low, power source conversion can be carried out;
(4) The dust collector is scientifically designed and fits closely with the coal wall at the orifice;
(5) Blowout prevention design to avoid excessive gas emission;
(6) Unique backwashing device for easy cleaning of internal dust mud.

Application Locations
Various drilling workplaces such as mine exploration holes, pressure relief holes, gas drainage holes, and monitoring holes.