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Refractory gunning machine for repairing furnace

Refractory gunning machine for repairing furnace is a device specially designed to spray refractory materials onto the inner lining surface of high temperature furnaces to repair worn, eroded or damaged areas.

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  Content   2025-04-19

The refractory gunning machine uses compressed air to spray refractory materials (such as dry powder, premix or plastic slurry) at high speed onto the surface of the furnace lining. The equipment usually includes a material tank, a conveying system, a spray gun and a control system. The operator can remotely control the position and spray direction of the spray gun to ensure that the material is evenly covered in the area to be repaired.

Refractory gunning machine for repairing the furnace lining of large steel casting laddles
Refractory gunning machine for repairing the furnace lining of large steel casting laddles
Refractory gunning machine for repairing the furnace lining of AOD furnace
Refractory gunning machine for repairing the furnace lining of AOD furnace

Advantages of refractory gunning machine for repairing furnace:
Efficiency: Refractory gunning machines enable rapid and precise application of refractory materials, reducing downtime and labor costs.
Quality: The uniform application of materials ensures a high-quality repair, extending the lifespan of furnace components.
Safety: By minimizing manual handling of refractory materials, these machines reduce the risk of accidents and exposure to harmful dust.

gunting machine for refractory works
gunting machine for refractory works
Gunning machine for repairing and layering of refractory concrete
Gunning machine for repairing and layering of refractory concrete

Refractory gunning machine for repairing furnace specific application areas:
Metallurgical industry: lining repair of blast furnaces, converters, electric furnaces and other kilns.
Cement industry: refractory gunning of rotary kilns, preheaters and other equipment.
Glass industry: maintenance of glass melting furnace lining.
Chemical industry: refractory repair of high-temperature equipment such as reactors and pipelines.

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