What is the role of refractory shotcrete in construction?

October 10, 2018


The refractory shotcrete machine is one of the main products that our company currently produces and sells. It has a small size, strong power and nozzle device to prevent leakage and upgrade the design of its own company. With the support of these unique equipment, the refractory shotcrete machine has a unique advantage in practical applications.

The refractory shotcrete machine uses compressed air to spray a certain proportion of refractory material at high speed, forming a refractory layer on the surface of the sprayed structure, which has obvious advantages such as fast spray construction speed, high efficiency and good engineering quality. Widely used, mainly applicable to: thermal spray repair of industrial furnace kiln refractory layer. It is mainly used for concrete spraying and supporting construction of tunnels, culverts, subways, hydropower projects, underground works, mine roadways, highway slope protection, etc. And the thermal spray operation of the industrial furnace kiln refractory layer.

Refractory shotcrete machine is widely used in engineering construction, mines, tunnels, culverts, subways, hydropower projects, underground engineering and coal-fired high-altitude mine roadway shotcrete construction operations: refractory shotcrete machine various types of industrial furnaces, furnace lining fire Material spray molding or repair: soil transportation and spraying in various slope protection greening construction. The machine can be used for tidal spray, dry spray and fiber jetting. The main features and advantages of the refractory shotcrete machine are: straight-through rotor type non-bonded material cavity, smooth discharge, high efficiency and time saving: four-point elastic compensation compaction, good sealing effect, less dust next to the machine, long life of wearing parts The mine sprayer adopts low-pressure high-speed vortex airflow to overcome the problems of bonding, plugging and pulse-folding in material transportation. The flow is uniform and continuous and stable: new nozzles, discharge elbow device, improve spray effect The mine sprayer has less rebound and high quality spray coating. The machine chassis can be assembled into a tire type, a sliding type and a rail gauge of various gauges. It is not uncommon to make real practical use, but the company has done improvement and exploration on the basis of previous machines, hoping to truly help customers and meet customer needs.

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