Spraying dust-settling equipment based on wind-water linkage

The invention discloses spraying and dust settling equipment based on wind and water linkage. The invention relates to the technical field of spraying and dust falling tools. The device comprises a first shuttle valve, a second reversing valve, a second shuttle valve, a main reversing valve, a push block, a first one-way throttle valve, an air inlet device, an air cylinder, a water inlet device, a second one-way throttle valve, a pneumatic diad, a third reversing valve, a fourth reversing valve, a third shuttle valve, a fourth shuttle valve, a U-shaped bearing seat, a screw rod, a hand wheel, a movable seat, a pointer and a touch reversing valve. Through cooperation of the water inlet device and the air inlet device, automatic intermittent spraying can be conveniently controlled, and long-time uninterrupted spraying is avoided; through cooperation of a first reversing valve, a second reversing valve, a third reversing valve and a fourth reversing valve, control devices at the two ends of a roadway can automat