1. Introduction
Gas atomization machine is characterized by small environmental pollution, high degree of ballshape powder, low oxygen content and fast cooling rate and so on. Through many years' constant innovation and improvement, our company has updated our gas gas atomization machine powder manufacturing technique and technology several times in order to produce metal and alloy powders of high performance. Currently, the technology has become the leading factor to support and promote atomization powdermanufacturing equipment, new material research and new technology development.
2. Features
1.1Gas gas atomization machine meeting the requirements of manufacturing metals and its alloy of high purity, low oxygen ontent and easy oxidation.
1.2 Gas atomization machine manufacturing ball-shape or sub ball-shape powder.
1.3 Gas atomization machine manufacturing numerous special alloy powders for overcoming aliquation due to fast solidification
3. Main technical parameters
Model of gas atomization machine | EF- 10 | EF - 25 | EF - 50 | EF - 100 | EF- 200 |
Capacity ( calculated in steel) | 10kg | 25kg | 50kg | 100kg | 200kg |
Pressure rising rate | 0.133Pa/min | ||||
Ultimate vacuum degree | 6 × 10-2Pa | ||||
Working vacuum degree | 6 × 10-1Pa | ||||
Input power source | 380V, three-phase, 50Hz | ||||
Output frequency | 4000 Hz | 2500 Hz | 2000Hz | 1000Hz | 1000Hz |
Medium power of power source | 60 kW | 100 kW | 160kW | 160kW | 250kW |
Output voltage | 375V | ||||
Cooling water pressure | 0.2~0.4MPa | ||||
Water inflow temperature | 20 C |
4. Structures
The metal powder gas gas atomization machine mainly contains the following parts: Medium frequency smelting furnace(10kg,25kg, 50kg, 100kg, 200kg), holding furnace (10kg,25kg), atomization system, atomization tank, powder and dust collecting system, gas supply system, water cooling system, control system, medium frequency power source, holding furnace power supply system(10kg, 25kg level ones are not equipped with holding furnace) and so on.