The explosion-proof dry shotcrete machine for mines is a shotcrete equipment specially designed for explosion-proof environments such as mines. It adopts a special explosion-proof design and can operate safely in flammable and explosive mine environments. Its working principle is to mix dry materials with water at the nozzle and then spray them onto the working surface. It has the characteristics of compact structure, convenient operation and high spraying efficiency. It can effectively improve the support efficiency and quality of mine tunnels, reduce dust flying, improve the working environment, and ensure the health of miners and safe production of mines. It is one of the important equipment commonly used in mine construction and maintenance.