Slope protection spraying machine

Scope of application of slope protection spraying machine

Slope protection spraying machine is widely used in engineering construction, mines, tunnels, culverts, subways, hydropower projects, underground engineering, and coal mine tunnels for spraying concrete construction operations: spraying and repairing refractory materials for various industrial furnaces and furnace linings; conveying and spraying soil in various slope protection and greening construction. This machine can be used for wet spraying, dry spraying, and various fiber spraying operations.

Performance characteristics of slope protection spraying machine

（1）Directly connected rotor type non bonded material chamber, smooth discharge, high efficiency and time-saving:

（2）Four point elastic compensation compression, good sealing effect, less dust near the machine, and long service life of vulnerable parts.

（3）Adopting low-pressure high-speed vortex airflow transportation to overcome problems such as adhesion, pipe blockage, and pulse separation in material transportation, the material flow is uniform, continuous, and stable

（4）The nozzle adopts a discharge elbow device to improve the spraying effect, with less rebound and high spraying layer quality.

Technical parameters of slope protection spraying machine

throughput:5.5m3/h

Maximum transmission distance:200m

Applicable material ratio:cement/sand and gravel=1:3-5

Applicable material water cement ratio:≤0.4-0.45

最大骨科粒径:Φ20mm

Inner diameter of conveying pipe:Φ50mm

work pressure: 0.2-0.4Mpa

air consumption: 7-8m3/min

Loading height: 1.1M

Rotor speed: 11r/min

power: 5.5kw

voltage level: 380vor660v

Machine gauge: 600mm

Overall dimensions(Length × Width × Height):1520×820×1280mm

Total weight:650kg

Physical picture of slope protection spraying machine

customer satisfaction survey