PZ-5D dry shotcrete machine is mainly used in the construction of railway highway tunnels, water conservancy and hydropower, subway tunnels, mine tunnels, military facilities, various underground buildings and emergency rescue. So what is the working principle of dry shotcrete machine?
PZ-5D dry shotcrete machine discharges the mixed materials from the discharge opening (or manual mixing and feeding) of the batching mixer into the vibrating hopper, and then feeds it into the hopper of the spraying machine through the screen, which is moved by the dial It is injected into the straight feed cavity of the rotor, and rotates to the outlet with the rotor, where the compressed air passing through the air chamber blows the material into the cyclone. Here, another wind is introduced by the cyclone, and the material is blown, accelerated, and rotated, floated, enters the feeding pipe in a multi-headed spiral state, and reaches a nozzle, and then a small amount of supplementary water is sprayed out.
