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Open air smelting water atomization pulverizing equipment
2019120310424942
2019120310424942

Open air smelting water atomization pulverizing equipment

Atmospheric smelting water atomization pulverizing equipment is a modern pulverizing equipment which uses the principle of medium frequency induction to work under atmospheric pressure to inject melt into the lower part of the tundish to realize high pressure water atomization and rapid solidification. In the process of water atomization, due to the strong impact of high-pressure water flow, liquid metal will form a large number of small metal droplets. During flight and settlement, metal droplets become spherical due to surface tension, and they quickly cool and solidify due to the cooling of water. Finally, spherical or irregularly shaped powder particles are formed.

Principle and purpose:

Atmospheric smelting water atomization pulverizing equipment is a modern pulverizing equipment which uses the principle of medium frequency induction to work under atmospheric pressure to inject melt into the lower part of the tundish to realize high pressure water atomization and rapid solidification. In the process of water atomization, due to the strong impact of high-pressure water flow, liquid metal will form a large number of small metal droplets. During flight and settlement, metal droplets become spherical due to surface tension, and they quickly cool and solidify due to the cooling of water. Finally, spherical or irregularly shaped powder particles are formed.

Features:

1. Can produce most metals and alloy powders, and the production cost is low;

2. Water atomization is smelting under atmospheric pressure, which can better control the leakage of bag and plug.

Product description
详情
Device parameters
Device parameters Ceramic crucible
Atomization efficiency ≥10Kg/min
Furnace weight 50~300Kg
Alloy feeding form Add alloying elements and trace elements directly to the atmosphere
Power supply intermediate frequency power 160~400Kw
Infrared temperature measurement 600~2000℃
Cooling water form Gravity backwater
Cooling water flow device Shunt catcher
Equipment size (mm) 6500*8500*3000~4000

 

Process parameters
High pressure water pressure 0-150MPa
Maximum melting temperature 1750℃
Intermediate frequency heating power 160~400Kw

 

Powder index
Powder yield ≥40%
Powder shape Spherical or irregular shape

 

Equipment pictures

 

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