Metal Powder (Al,Cu,Fe, Etc ) Vacuum/Non-vacuum Gas /water Atomization Project
1.Overview
The gas atomization powder manufacturing equipment melts metal or alloy in vacuum or inert gas protection condition. The metal liquid passes through preheated crucible and runs down from conveying tube. High-pressure gas flow disintegrates melt into fine droplets. These droplets solidify in flight into powder in spherical or semi-spherical shape.
The whole gas atomization production line includes gas atomization powder manufacturing equipment, nitrogen circulating system, powder classification system etc..
2.Specifications
| High-pressure gas pressure (MPa) | 30~120 | |||||||
| High-pressure gas flow (L/min) | 50~800 | |||||||
| Furnace weight (kg) | 25 | 50 | 100 | 200 | 300 | 1000 | ||
| Highest smelting temperature(°C) | 1750 | |||||||
| Smelt heating power (kW) | 50 | 100 | 160 | 200 | 300 | 400 | ||
| Temperature measuring method | Infrared thermometry, WRe5.26 | |||||||
| Tundish heating power (kW) | 20-45 | |||||||
| Extreme vacuum degree | 6.7x10-3Pa | |||||||
| Pressure rising rate | 5Pa/h | |||||||
| Power supply | 3 phase, 380V, 50Hz | |||||||
| Installed total power (kW) | Different based on different capacity and configuration | |||||||
| Cooling water flow (L/min) | 150 | 300 | 400 | 700 | ||||
| Cooling water device | Air cooled tower, water cooled machine unit, heat exchanger | |||||||
| Soft water flow (m3/h) | 6-20 | |||||||
| Control mode | Industrial control computer or PLC | |||||||
| Control interface | Touch-tone or Touch-screen | |||||||
| Data recording | 12 data-curve recording, LCD monitoring display | |||||||
| Appearance size(LxWxH) (mm) | Depending on the practical situation | |||||||
3.Features
This gas atomization equipment utilizes high pressure gas to atomize molten metal into spherical or semi-spherical metal or alloy powder, which cannot be produced by normal water atomization methodology. Moreover, rapid solidification bypasses segregation problem.
Our powder manufacturing equipment is designed to fit demands for various kinds of special alloy powders. We also excel at tailor-made service to offer desirable particle size by adjustment technical parameters.
For more information, please feel free to contact us.
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