1. Introduction
Metal Powder Gas Atomizing Equipment is characterized by small environmental pollution, high degree of ball-shape powder, low oxygen content and fast cooling rate and so on. Through many years' constant innovation and improvement, our company has updated our gas atomization 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 powder-manufacturing equipment, new material research and new technology development.
An complete set of powder production line include smelting equipment, gas/water atomization equipment, reduction equipment, drying equipment, powder sieving equipment, powder classification equipment and others. We can offer customer a whole production line, or a or several equipment according to your need. The Atomizing Equipment can be used to produce iron-based powder, nickel-based powder, copper-based powder, silver-based powder, Ti, Mg, Al, Mo, W, SS and many other particle sized alloy powders. The metal powders produced by gas atomization equipment is spherical with low oxygen content.
2. Features and Structure
I. Metal powder atomizing equipmenthas the following features:
1.1 Meeting the requirements of manufacturing metals and its alloy that can not manufactured by water atomization.
1.2 Manufacturing ball-shape or sub ball-shape powder.
1.3 Manufacturing numerous special alloy powders for overcoming aliquation due to fast solidification.
1.4 Adopting suitable processing method to make the powder's particle reach the required range.
II. Structure and Composition of metal powder atomizing equipment
The metal powder atomizing equipment 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.
Induction smelting furnace
Holding furnace
Atomization system
Tank(Atomization chamber)
Powder and dust collection system
Hydraulic system
Gas supply system
3. Main technical parameters
| Model | EFGAPME -30 | EFGAPME-50 | EFGAPME-100 | EFGAPME-300 | EFGAPME -500 | EFGAPME -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 |
