Automatic mist spray device for belt way

The utility model provides an automatic mist spray device for a belt way .The device comprises a mist spray water curtain, an electronic sensor, a main controller and an electric ball valve; the mist spray water curtain and the electronic sensor are respectively mounted above a belt; the mist spray water curtain is connected with a high pressure water pipe; two inlet ends are arranged at the high pressure water pipe; one inlet end is connected with a water supply pipe, and while the other inlet end is connected with an air supply pipe; the electronic ball valve is mounted on the high pressure water pipe; the electronic sensor is connected with the input end of the main controller through a signal wire; the electric ball valve is connected with the output end of the main controller through another signal wire; the main controller is connected with a power supply through a conductor. With the adoption of the device, the water can be automatically sprayed; the device is simple and convenient to mount, sensitive, reliable, low in fault rate, and obvious in mist spray effect, and the system is stable.