The pump type wet shotcrete machine adopts hydraulic transmission to pump radon to a certain distance or to the nozzle, and then spray the radon on the support surface with compressed air. At the same time, add the appropriate amount of accelerator and radon to the nozzle Mixing, the addition amount of the accelerator is adjusted by a metering pump.
Pump type wet shotcrete machine can be used for shotcrete, filling, grouting, pumping and other projects, widely used in railway highway tunnels, water conservancy and hydropower, subway tunnels, mine tunnels, military facilities, various underground buildings and emergency rescue engineering fields construction.
1. The hydraulic pumping wet shotcrete machine has stable performance, less wearing parts, and low maintenance and use costs.
2. The sprayed concrete has a long conveying distance, low resilience, and saves raw materials.
3. The pumping wet shotcrete machine is programmed and easy to operate.
4. The pumping wet shotcrete machine adopts a three-pump structure with small shotcrete pulse and good continuity.
