significantly, the dust concentration next to the machine can be lower than the national standard 10 mg/m³.
German design philosophy, the use of the blade wheel and the gas compartment structure to discharge materials, making the transport distance extended, the horizontal maximum spraying distance can reach 1000 m.
The Long Distance Dustless Shotcrete Machine's blade materials cup and the rotating speed are scientific configuration, which maximum reduce the pulse of the shotcreting materials inside of the conveying pipe. So that the shotcreting materials can be injected into the wall of the roadway in a more uniform state, which can improve the strength of the shotcreting surface and reduce the concrete rebound rate.
With the full hydraulic drive, the operation of the device is safe and reliable.
The using of the caterpillar running device makes it move more convenient and quickly.
NO. |
ITEM |
UNIT |
PARAMETER |
1 |
Production Capacity
|
m³/h |
8 |
2 |
Gas Consumption
|
m³/min |
12-15 |
3 |
Air supply pressure
|
MPa |
>0.4 |
4 |
Jet distance (horizontal) |
m |
700 |
5 |
Grain diameter |
mm |
≤18 |
6 |
Driving power |
kw |
18.5 |
7 |
The rotor speed of the tapered feeding |
r/min |
23 |
8 |
Speed of the blade |
r/min |
32 |
9 |
Material cup volume |
L |
2×4 |
10 |
Dimension |
mm |
2000X1000X1350 |
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©China Mining&Construction Equipment Co., Ltd. © 2016
Address:No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
Executive Editor:Zhang Wen