ALP150 Pot-cover Degasser
ALP150 Main Application
ALP150 is an unique degasser designed specifically for crucible furnaces with diameters under900mm. Pot cover diameter is f900. Small in size. This system is equipped with suspension hook and fork arm, and can be placed at required degassing positions by crane or forklift to conduct in-line or batch degassing. Recommended degassing medium: 99.996% pure Nitrogen or Argon. With an unique sealed pot base, strong heat resistance, this system is also suitable for copper melt degassing.
ALP150 Mechanical Parameters
1.Model Type: Direct Pot-cover or Pot-cover with adjustable legs, optional suspension hook and fork arm.
2.Observation window equipped for live melt monitoring.
3.Rotor belt driven, speed from 0~600RPM, adjustable data display and time settable.
4.External dry air connecting to cool motor, main spindle and bearing for overheat
5.Robust mechanical structure and heat resistance, can be used forALor copper melt degassing.
6.Over-head suspension hook equipped, convenient for crane installation.
7.Specially equipped with tripod for consumable parts replacement or device positioning.
ALP150 Electrical Parameters
1.Button press control box.
2.Power: 3-phase 380V～50Hz, 1.5Kw
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, LED display, auto warning after degassing.
7.Degassing time setting: 0.01S～999H, adjustable.
8.One button full-auto mode available after parameter setting.
9.Manual emergency shut-down button.
ALP150 Advantages
1.Pressed pot-cover, high temperature resistance and deformation proof, specifically designed for crucible furnaces, also suitable for copper melt degassing.
2. Pot-cover base can isolate external air from the melt inside when degassing.
3.Integrated control panel, all button press, easy operation, manual/auto mode switchable, full auto control available, no human supervision required.
4.Degassing time settable, light warning and sound alert after degassing.
5. Efficient usage of nitrogen or argon, less degassing time, automatic degassing.
6. High efficiency degassing, more homogenized melt produced.
7.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
ALP150 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.
