VIGA type inert gas atomizer
The alloy raw materials are melted and fully alloyed in the crucible and then poured into the tundish. The alloy solution flows through the guide tube to the spray plate and is crushed into metal powder by high-speed gas.
Character:
Using crucible smelting, users can flexibly adjust the ingredients according to needs, and can prepare a variety of alloy powders;
Using special close-coupled atomizer technology, the fine powder yield is high, the gas consumption is low, and the production cost is low;
The equipment is equipped with multiple pressure, temperature, and gas purity detection sensors to achieve precise control of the production process;
The equipment is equipped with an HMI human-computer interaction control interface, and the control program can be customized to fit the actual production process, with a high degree of automation;
The equipment is equipped with multiple self-locking and interlocking relationships, making the equipment highly secure.
Performance:
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Grade |
VIGA-25KG |
VIGA-200KG |
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Crucible capacity |
50KW |
150KW |
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Smelting furnace power |
1750℃ |
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Max working temperature of smelting crucible |
1700℃ |
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Melting crucible operating temperature |
1400℃ |
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Tundish crucible operating temperature |
1.0×10-1Pa |
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Working vacuum degree |
1~10Pa |
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Pumping time |
≤30min |
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Atomizing gas pressure |
2~4MPa |
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Cooling water consumption |
10t/h |
18t/h |
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Compressed air requirements |
0.5~0.7MPa |
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Remark:
1. The charging weight of the smelting crucible refers to the 316L stainless steel density meter;
2. The power of the melting furnace is for reference only, and the specific needs must be combined with the actual needs of the customer and subject to the final design;
3. The tundish crucible heating method is optional: resistance heating or medium frequency induction heating. Different heating methods have different working temperatures of the tundish crucible;
4. The ultimate vacuum degree, working vacuum degree and pumping time of the equipment can be designed according to the actual requirements of the customer;
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