Refractory gunning machine for casting using air compressor

Refractory gunning machine for casting using air compressor
Wodetec has the most advanced imported production equipment and complete production technology. Wodetec has many independent intellectual property rights. Based on continuous technological innovation, the design capacity of the refractory gunning machine for casting using air compressor has reached international standards.

The refractory spraying machine uses compressed air to spray out a certain proportion of refractory materials at a high speed to form a refractory layer on the surface of the brickwork. Because of its rapid construction speed, high efficiency, and good engineering quality, it has significant advantages. Widely used, mainly suitable for: hot blast repair operation of industrial furnace refractory layer. It is mainly applied to the construction and application of concrete spraying and supporting for tunnels, culverts, subways, hydropower projects, underground projects, mine roadways, and highway protection slopes, as well as the thermal spraying repair work of industrial furnaces and refractory layers.

Features of refractory gunning machine for casting using air compressor:
1. With stirring, conveying and spraying functions.
2. The quality of concrete pouring is good, the construction speed is fast, and labor is saved.
3. Spray repair metallurgy and industrial furnaces, widely used in steel mills, etc.
4. It is a stereotyped product with good quality and durability. The spare parts such as rotating plate, combination plate, spray gun and other spare parts are well stocked.

The refractory repair machine is also equipped with a high-pressure water pump, which is used to provide high-pressure water for the new pre-damper nozzle assembly. There is a water ring in the nozzle assembly, and the high-pressure water is atomized through the small holes of the water ring. If so, water can even be mixed with the material to achieve the best spray effect. The ABB frequency converter is used to adjust the motor speed and further control the output of the refractory dispenser from 1m³/ h to 5m³/ h. When the machine starts to work, the small output can effectively avoid the blockage caused by the large output.

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