Vacuum Gas Atomization Powder Manufacturing Equipment
I. Product Description
Vacuum gas atomization powder manufacturing method is the newlydeveloped technique in the metal powder manufacturing industry in recent
years. It is characterized by simple technique, easilymastered technology, not easily oxidized materials, high degree of automation and metal
powder fast tempering. The specific technique is the melting, refining and degassing of alloy (metal) in the induction furnace and the melted
metal liquid is poured into insulation crucible and then flows into leadin tube and nozzle. The melting current is atomized by high pressure gas
current. The atomized metal powder conducts solidification, subsidence and into the powder collecting tank. The fine powder goes into the
cyclone separator with the air current. Finally the gas is discharged outside the furnace and collects the gas and the fine powder goes into the
cyclone separator.
II. Main Technical Parameters
|
Model
|
ZGW - 10
|
ZGW - 25
|
ZGW - 50
|
ZGW - 100
|
ZGW - 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
|
Navigation
Powder Metallurgy Equipment
Product show 