Introduction Of Explosion-proof Mining Spraying Machine
Explosion-proof Mining Spraying Machine is widely used in construction, mining, tunnels, culverts, subway, hydropower engineering, underground engineering and high marsh coal mine tunnel shotcrete construction operations,various industrial furnaces, repairing or spraying refractory lining and Various green slope, soil transport and injection. Not only can it be used for wave spraying but also be used dor dry spraying and fibers spraying.
Advantage Of Explosion-proof Mining Spraying Machine
1. Through type rotary, non-sticky, unobstructed discharge, high efficiency and time-saving.
2. Four-point clamping device makes it easy to adjust the press between sealing plate and rotor disk so as to reduce air and dust leak and prolong consumption parts life.,
3. Using low-tension, high-speed vortex pneumatic transportation, so the spraying flow is even, continuous and steady. It's good to improve the shotcrete quality.
4. The new nozzle, discharge elbow device, improving spray deposition effect, less resilient, high quality shotcrete.
Parameters Of Explosion-proof Mining Spraying Machine
Rated working pressure 0.4MPa
Working capacity 5m3/h
Conveying distance(horizontal/height) 80/30m
Air consumption 8m^3/min
Max aggregate dia ≤20mm
Mixture water-cement ratio 0.2～0.35%
Dust concentration ≤20mg/m^3
Chassis rail wheels distance 600/762/900mm
Outer size(L*W*H) 1530*818*1188(mm)
Machine weight 700kg
Conveying pipe dia φ51mm
Rotor speed 11r/min
Motor power 5.5kW
Voltage class ～380/660V
Pictures Of Explosion-proof Mining Spraying Machine
