wet concrete shotcrete pump sprayer shooting machine
The wet concrete shotcrete pump sprayer shooting machine with wheel mounted installation is widely used for road slope protection, civil underground foundation, guniting swimming pool, tunneling, mining operations, hydro-power project, guniting walls, retaining walls, etc.
The wet concrete shotcrete pump sprayer shooting machine involves pumping of a previously prepared concrete, typically ready-mixed concrete, to the nozzle. Compressed air is introduced at the nozzle to impel the mixture onto the receiving surface. The wet-process procedure generally produces less rebound, waste (when material falls to the floor), and dust compared to the dry-mix process.
The greatest advantage of the wet mix process is all the ingredients are mixed with the water and additives required, and also larger volumes can be placed in less time than the dry process.