The ZPC127 mine with a touch automatic sprinkler the dust controller ore with dust controller the ZPC automatic water spray dust suppression device ZPC-127 ore mine touch automatic water spray dust suppression device ZPC127 touch automatic sprinkler the dust controller (hereinafter referred to as the device) control box with mine structure of flameproof and intrinsically safe way, by configuring different sensors and normally closed mine explosion-proof solenoid valve can be widely used for belt conveyor loading point the coal bunker caving port, coal machine servo automatic spraying spray often with mining solenoid valve and the sensor can be applied to the surface of coal mining, underground roadway, the main into the wind, Lane ventilation to automatically purify water curtain spray, to improve the working environment, to prevent dust hazards, and to protect the health of workers. Sprinkler dustfall device is suitable for 0 ° C to 40 ° C ambient temperature, ambient relative humidity ≤ 95% conditions use.