ALP230  Battery  Driven  Mobile  Degasser

ALP230 Main Application

ALP230 is an integrated mobile degasser driven by battery with controllable speed and auto-lift. External power connection is only needed when degassing, The built-in battery type of drive makes it convenient for the system to be moved safely to any degassing positions in the workshop. Wide range mobility makes it suitable for various types of furnaces. It can be applied to various situations, such as transfer ladle degassing, batch or continuous degassing for fixed furnaces, as well as furnaces placed under or on the ground. Degassing medium: 99.996% pure dry nitrogen or argon. Source medium can be supplied by the Gas SupplyCenter. Gas cylinders can be placed on the device and move along.

ALP230 Mechanical Parameters

1.Degassing arm length and travel can be customized according to furnaces.

2.Built-in battery to drive mobility and lift, equipped with direction and speed controller, forward and backward movement.Batteryreading display, specialized charger, system lockable. Gas cylinders can be moved along with cart.

3.External power supply for degassing.

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

5.Hydraulic lift with dual chain linked, high safety.

6.Low limit position can be adjusted to adapt furnaces of different depths, or customized as double low limits to fit two or three furnace depths.

7.Equipped with fast-dissemble interface for air cooling motor, spindle and bearing, avoiding over heat to damage the device.

8.Good heat insulation, dry air ventilation for cooling when in uninterrupted online  degassing. High frequency of usage, also need to connect to external air for cooling.

ALP230 Electrical Parameters

1.Push button control box.

2.Built-in battery: 24V~200A

External Power: 380V～50Hz, 2Kw

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

4.Degassing Medium: 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.

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

10.Manual emergency shut-down button.

ALP230 Advantages

1. Driven by built-in battery , the operator can move with cart, easy to drive, no professional training required.

2.Wide range application, easily relocated to required positions, suitable for multiple furnaces at different locations, lockable.

3.Built-in battery prevent consumable parts solidifying inALmelt caused by electric lift failure at power down.

4.Electric driven movement, no labor push required.

5.Easy to learn operation, manual/auto mode switchable, one button full-auto mode available

6.Degassing time settable, auto degassing, auto elevation and light warning after degassing.

7.Minimum manpower involvement.

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

9.High efficiency degassing, more homogenized for melt.

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

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

12.Compact and durable, low cost maintenance.

13.Customized heat insulating covers to reduce heat loss

ALP230 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.