GSP-D wet shotcrete machine is a concrete wet and dry machine, which can be used for both dry and wet spraying. Wet shotcrete machine has compact structure, beautiful appearance, stable performance, convenient operation and maintenance, and is suitable for various operating environments. The wet shotcrete machine adopts a new type of metering pump to accurately and uniformly add liquid accelerator. It is widely used in the construction of sprayed concrete such as tunnels, underground engineering, and slope protection.
GSP-D wet shotcrete machine product advantages
1. The dust concentration near the machine and outside the nozzle is greatly reduced, and the harm to workers' health is eliminated.
2. High productivity.
3. The rebound rate is low. When dry spraying, the concrete rebound rate can reach 15% -50%. Using wet spray technology, the rebound rate can be reduced to about 10%.
4. In wet spraying, because the water-cement ratio is easy to control and the degree of hydration of the concrete is high, the quality of sprayed concrete can be greatly improved, and the homogeneity of the concrete can be improved. When dry spraying, the water-cement ratio of concrete is determined by the sprayer Experience and naked eyes to adjust, the quality of concrete depends to a large extent on the correct operation of the operator.
