ALP200 Mobile Degasser

ALP200 Main Application

ALP200 is a mobile degasser with an electric lift. The mobility of this system makes it convenient to place the unit at any degassing position of the workshop. It is suitable for various types of crucible furnaces, such as transfer ladle, or for batch or online degassing for fixed furnaces. Degassing medium: 99.996% pure dry nitrogen or argon. Source medium can be supplied by theGasSupplyCenter. Gas cylinders can be placed on the device and move along.

ALP200 Mechanical Parameters

1.The device can be customized according to height and move distance of client’s furnaces.

2.Device can be hand-pushed by man and lockable, along with the gas cylinder.

3.Rotor belt driven, speed from 0~600RPM, speed display adjustable, time settable and one button full-auto mode available.

4.Dual-chain driven lift, high safety.

5. Degassing arm can be lifted manually when power is off .

6. Travel distance can be adjusted to adapt furnaces of different depths, or customized to fit two or three furnace depths.

7.Equipped cooling device to cool down the motor, spindle and bearing, avoiding overheat.

8.Good heat insulation with cooling device to cool down motor, spindle or bearing.

ALP200 Electrical Parameters

1.Button press  control box.

2.Power: 3-phase 380V～50Hz, 3Kw

3. Speed from 0~600RPM, speed display adjustable, gas flow volume 0.25～2.5Nm3/H, adjustable.

4.Inert gas: industrial dry nitrogen or argon, 99.996% pure.

5.Degassing gas input pressure: 0.4～0.6MPa, auto gas replace warning when pressure lower than 0.2Mpa.

6.Manual and auto mode, switchable. 

7.Degassing time setting: 0.01S～999H, adjustable.

8.Auto degassing under auto mode, auto-stop spinning and auto-lifting after degassing, auto stop gas supply.

8.One button full-auto mode available after parameter setting.

9.Manual emergency shut-down button.

ALP200 Advantages

1.Wide range of application, can be placed at any degassing position, suitable for various types of furnaces placed at different positions, lockable.

2.Degassing arm can be hand-operated up to prevent consumable parts solidifying withinALmelt caused by lift failure at power down.

3.Chain-type/hydraulic electric lift, convenient for rotor shaft positioning and consumable part replacing.

4.Easy to learn operation, manual/auto mode switchable, one button full-auto mode available, no human supervision required.

5.Degassing time settable, auto-descent degassing, light warning after degassing and auto-elevation.

6. Auto mode requires minimum labor involvement

7.Efficient usage of nitrogen or argon, less degassing time, automatic degassing.

8. High efficiency degassing, more homogenized melt produced.

9.Remarkable degassing effects, higher casting yield, improving casts mechanical performance.

8.Best rotate speed and gas volume setting available according to various melts density.

9.Compact and durable, low cost maintenance.

10.Customized heat insulating covers can greatly reduce heat loss.

ALP200 Degassing Principles

Inject pre-set quantity of inert gas into theALmet through rotating graphite shaft and rotor. The rotor disperses the inert gas into millions of small bubbles, evenly into the melt. Small inert gas bubbles capture hydrogen and nonmetallic impurities, then altogether flow to the melt surface.