The application of wet concrete spraying manipulator in tunnel mechanized construction is more and more extensive
Concrete shotcrete machine refers to the professional shotcrete support equipment that uses compressed air to form a suspended air flow of concrete in a certain proportion, and sprays it onto the surface to be applied to form a dense concrete layer to achieve the purpose of support.
The traditional artificial shotcrete method has harsh working environment and great harm to workers; high labor intensity and low efficiency; and it is difficult to ensure the technological requirements of shotcrete. Therefore, the use of mechanized shotcrete operation has become a trend in the development of shotcrete technology.
The concrete wet spraying manipulator is a very intelligent wet spraying concrete machine. It adopts fully automatic wireless remote control operation, and the shotcrete volume is 30 cubic meters per hour. It has a high degree of construction mechanization, high work efficiency, less rebound and strong construction safety. , good operating environment, significant economic benefits and so on.
The concrete wet spraying manipulator is widely used in concrete support in various complex working conditions such as tunnels, mines, and slopes, which improves the construction efficiency, reduces the labor intensity of workers, and ensures the safety and health of workers.
With the continuous improvement of the degree of mechanization of the national underground engineering construction, the continuous improvement of the requirements for tunnel engineering quality and construction efficiency, and the continuous enhancement of people's awareness of environmental protection, the application of concrete wet spraying manipulators in tunnel mechanized construction has become more and more extensive