Explosion proof wet spray machine

Product Introduction of Explosion proof Wet Spray Machine

The explosion-proof wet spraying function can significantly improve the construction environment underground, reduce the health hazards of dust to underground workers, increase the support strength, effectively control the spraying quality of concrete, and greatly reduce the rebound rate of concrete. More effectively reducing costs and improving the economic and production efficiency of coal enterprises.

The explosion-proof wet spraying machine greatly reduces the dust concentration near the machine and outside the nozzle during construction operations, eliminating the harm to workers' health; High productivity; Low rebound degree; During wet spraying, due to the easy control of water cement ratio and high degree of concrete solidification, the quality of sprayed concrete can be greatly improved and the uniformity of concrete can be enhanced.

Explosion proof wet spraying machine is mainly used for shotcrete construction operations in mining tunnels, railway and highway tunnels, underground buildings, high-rise building foundation pits, road slopes, and coal mine tunnels.

Structural characteristics of explosion-proof wet spraying machine

1Simple structure and easy operation.

2High work efficiency, using hydraulic pumping method, high system reliability, and stable conveying volume.

3High pumping pressure, long conveying distance, suitable for high difficulty construction environments.

4The injection quantity is continuously adjustable, and the main oil pump adopts a variable displacement piston pump, with the injection speed freely adjustable.

5The sprayed concrete has high performance, compactness, uniformity, high strength, and high performance.

6By using an automatic lubrication system, the amount and time of grease filling are automatically controlled, effectively extending the service life of each component.

7The quality of key components is stable and reliable.

8Reduce the dust concentration near the machine and outside the nozzle, eliminating the harm to workers' health.

9One machine can be used for multiple purposes, either as a wet spraying machine or as a concrete pump.

ZSPB-5Main technical parameters of wet explosion-proof wet spraying machine

air consumption10-15m3/min

Diameter of rotor body438mm

Rebound average<=10%

Addition amount of liquid accelerator0.3-0.7%

Main motor modelY132m3-6-5.5(KW)

Vibration motor power0.37KW

Model of accelerator motorY90L－6

Speed setting agent outlet pressure regulation0.65-0.7MPa

voltage level380V

production capacity5m3/h

Maximum conveying distance level50mvertical20m

Inner diameter of conveying pipe51mm

Maximum aggregate particle size15mm

Working wind pressure0.3-0.6MPa

Physical picture of explosion-proof wet spray machine product

customer satisfaction survey