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Tundish refractory lining spraying machine

Tundish refractory lining spraying machine is mainly composed of machine frame, axial flow fan, spray nozzle and other parts. The machine frame is used to support and fix other parts to ensure the stability and durability of the whole equipment. The axial flow fan is installed on the machine frame to generate a strong airflow to blow the cooling medium (such as water mist) evenly to the surface of the refractory lining of the tundish. The spray nozzle is used to spray the cooling medium in the form of atomization to the surface of the refractory lining to achieve a fast and uniform cooling effect.

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Tundish refractory lining spraying machine is an efficient and uniform cooling equipment with important application value in the steel smelting, non-ferrous metal smelting and other industries. For more information about the machine, it is recommended to consult professionals in related fields or equipment manufacturers.

tundish Lining gunning machine
tundish Lining gunning machine

The specific application scope and scenarios of tundish refractory lining spraying machines are mainly concentrated in the continuous casting process in industries such as steel smelting and non-ferrous metal smelting. The following are its detailed application scope and scenarios:

1. Steel smelting industry
Cooling of refractory lining of tundish of continuous casting machine
During the steel smelting process, the refractory lining of the tundish of the continuous casting machine needs to withstand the erosion and scouring of high-temperature molten steel. In order to ensure the service life and production efficiency of the refractory lining, it is necessary to use a tundish refractory lining spraying machine to cool it.
Using a sprayer to evenly spray the cooling medium (such as water mist) onto the surface of the refractory lining, the heat can be quickly taken away, the lining temperature can be reduced, and its service life can be extended.
Improve the quality of the ingot
The temperature control of the refractory lining of the tundish has an important influence on the quality of the ingot. Excessive temperature may cause the refractory lining to fall off or deform, which in turn affects the surface quality and internal structure of the ingot.
Using a sprayer for cooling can effectively control the temperature of the refractory lining, ensure the stability and uniformity of the billet during the solidification process, and thus improve the overall quality of the billet.

2. Non-ferrous metal smelting industry
Refractory lining cooling in non-ferrous metal continuous casting process
During the non-ferrous metal smelting process, the tundish of the continuous casting machine also needs to be protected by a refractory lining. Similar to steel smelting, the refractory lining in the non-ferrous metal continuous casting process also needs to withstand the erosion and scouring of high-temperature metals.
Using a tundish refractory lining sprayer to cool the tundish of the non-ferrous metal continuous casting machine can also extend the service life of the refractory lining and improve production efficiency.
Optimizing the performance of non-ferrous metal billets
The performance of non-ferrous metal billets is affected by many factors, among which temperature control is one of the key factors. By using a sprayer to cool the refractory lining of the tundish, the temperature gradient of the billet during the solidification process can be effectively controlled, and the organizational structure and performance of the billet can be optimized.

3. Other application scenarios
In addition to the steel smelting and non-ferrous metal smelting industries, the tundish refractory lining spraying machine may also be used in other scenarios that require high-temperature refractory cooling, such as the cooling of high-temperature containers or equipment in industries such as glass manufacturing and ceramic manufacturing. The refractory materials in these scenarios also need to withstand high-temperature erosion and scouring, so the use of spraying machines for cooling is also of practical significance.

tundish spraying plant
tundish spraying plant

In summary, the tundish refractory lining spraying machine has a wide range of applications and scenarios in the continuous casting process in industries such as steel smelting and non-ferrous metal smelting. By adopting this efficient cooling equipment, the service life of the refractory lining can be effectively extended, production efficiency can be improved, and the quality and performance of the ingot can be optimized.

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