Gas Atomizing Powder Making Equipment
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China [CN] 1. Introduction
The metal powder atomizing equipment is the classic powder production machine. This metal powder atomizing equipment utilizes high pressure gas to atomize molten metalinto spherical or semi-spherical metal or alloy powder, which cannot be produced by normal wate atomization methodology. Moreover, rapid solidification bypasses segregation problem. This powder metallurgy equipment melts metal or alloy with the aid of inert gas. The metal liquid passes through preheate 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. Our powder manufacturing equipment is designed to fit demands for various kinds of special alloy powders. Furthermore, we also excel at tailor-made service to offer desirable particle size by adjustment of technical parameters.
2. Features
1.1 metal powder atomizing equipment Meeting the requirements of manufacturing metals and its alloy of high purity, low oxygen ontent and easy oxidation.
1.2 metal powder atomizing equipment Manufacturing ball-shape or sub ball-shape powder.
1.3 metal powder atomizing equipment Manufacturing numerous special alloy powders for overcoming aliquation due to fast solidification
3. Main technical parameters
| Model of metal powder atomizing equipment | EFQ-30 | EFQ-50 | EFQ-100 | EFQ-300 | EFQ -500 | EFQ -1000 |
| Gas pressure (MPa) | 10-Mar | |||||
| Gas flow rate (L/min) | 10000-30000 | |||||
| Feeding capacity (kg) | 30 | 50 | 100 | 300 | 500 | 1000 |
| Max. melting temperature (℃) | 1750 | |||||
| Heating power (kW) | 50 | 80 | 130 | 200 | 260 | 400 |
| Temperature measuring | Infrared, WRe5.26 | |||||
| Tundish heating power (kW) | 20-45 | |||||
| Power supply | 3 phase, 380V, 50Hz | |||||
| Vacuum rating | 6 ×10 - 3 Pa or non vacuum | |||||
| Cooling water flow rate (L/min) | 150 150 150 | 300 | 400 | 700 | ||
| Water cooling system | Air-cooling tower, water cooling unit, heat exchanger | |||||
| Soft water flow rate (m3/h) | 6-20 | |||||
| Controlling method | IPC or PLC | |||||
| Operation interface | Button or touch screen | |||||
| Data recording | Recorded by 12 data items and displayed in LCD monitor | |||||
| Overall dimension (L×W× H) (mm) |
7500×4000 ×6500 |
7500×4200 ×6500 |
8200×4200 ×6500 |
8200×4500 ×6500 |
8500×4500 ×6500 |
8500×4500 ×6500 |
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