What Are The Major Parts Of Shotcrete Machine

The shotcrete machine is mainly composed of a driving device, a rotor assembly, a wind path system, an injection system, an electric control box and the like.
 
1, The drive device
 
The fully enclosed oil immersed reducer is mounted on the bottom of the shotcrete machine with three stages of gear transmission; the total transmission ratio is approximately 87 and the transmission efficiency is 92%. The motor is mounted vertically on the reducer in parallel with the rotor shaft.
 
2, The rotor assembly
 

This type of shotcrete machine adopts a unique straight-through imitation vibrating rotor with a rotor capacity of 10L and a number of cavities of 10. The cavity lining is made of non-bonded material, which improves the machine's ability to process wet materials and reduces the cleaning and maintenance workload.

3, The wind system

 Three spherical valves are used to control the main air path and the upper air path leading to the rotor and the downwind path to the cyclone; another small air duct is used for the wind supply hopper vibrator, and there is a pressure gauge in the lower air path. In order to monitor the working pressure of the delivery pipe.

 4,The injection system
 The system is composed of a conveying hose and a nozzle. The nozzle is made of a polymer       material, and a water pipe, a water ring and a water valve are fixed on the nozzle.
 
5, Electrical control box
 

The control box is composed of a leakage air automatic switch, an AC contactor, a fuse and a start stop button, which can realize