Full-Automatic Gunning Machine

Full-Automatic Gunning Machine

The fully automatic gunning machine in the metallurgical industry plays a significant role in enhancing production efficiency, ensuring work quality, reducing labor intensity, and increasing economic benefits.

The functions of fully automatic gunning machines in the metallurgical industry mainly include the following aspects:

1. Extending furnace service life: Gunning machines are used for timely repair of ladles, converters, electric furnaces and other kilns. This can effectively extend the furnace service life and reduce the number of shutdowns for major overhauls ¹.
2. Enhancing steelmaking capacity: By using gunning machines for repairs, the steelmaking capacity can be improved, energy consumption and costs can be reduced, and economic benefits can be increased ¹.
3. Rational structure, high efficiency and energy saving: Gunning machines feature a rational structure, high efficiency and energy saving. They do not require electricity, discharge materials uniformly, save time and labor, and are sturdy and durable ¹.
4. Versatility: Gunning machines can not only inject various powdery and granular auxiliary materials or solvents, but also supply auxiliary fuels, and can realize multi-functional gunning of refractory materials ².
5. Reducing refractory material consumption: The use of gunning machines can reduce the consumption of refractory materials and lower labor intensity ².
6. Improving work efficiency: Gunning machines adopt the principle of forced feeding and pneumatic conveying, with high pumping pressure and long conveying distance. They can pump and spray materials with a slump range of 8-20 cm, reduce the dust concentration near the machine and outside the nozzle, and eliminate hazards to workers' health.