Investment Casting Shell Drying System with Microwave
Advantages & Key Features
■ Super Fast Dry
・ Drastic lead time reduction in lost wax shell production.
( 5 days to 4 hours - 96% reduction rate )
・ Wax temperature kept low - approximately 25C ( 77F).
■ No Shell Cracks.
■ Numeric Dryness Measurement with Shell Weight Change.
( PATPEND)
■ Both Normal and Special Slurry Applicable.
■ Flexible Application.
■ Simple and Easy Operation.
・ Drastic lead time reduction in lost wax shell production.
( 5 days to 4 hours - 96% reduction rate )
・ Wax temperature kept low - approximately 25C ( 77F).
■ No Shell Cracks.
■ Numeric Dryness Measurement with Shell Weight Change.
( PATPEND)
■ Both Normal and Special Slurry Applicable.
■ Flexible Application.
■ Simple and Easy Operation.
Dry Shells in Short Time - Only 30 Minutes per Layer
Whereas with conventional methods of shell drying it takes approximately 2 - 3 hours for the 1st and 2nd layer, 3 - 4 hours for 3rd - 5th layers, and 4 - 8 hours for the following layers, Japan High Comm Microwave furnace dries shells only in 30 minutes per layer.
Applications
Application Example 1: Full Automatic
- Suitable for Large Item Small Volume Production -
- Suitable for Large Item Small Volume Production -
Layout
Operation Procedure
> Unload mold tree from conveyor with robot.
> Dip mold tree into slurry and coat sand.
> Put mold tree into multiple microwave drying furnaces by turns.
> Take out mold tree from microwave drying furnace.
> Unload mold tree from conveyor with robot.
> Dip mold tree into slurry and coat sand.
> Put mold tree into multiple microwave drying furnaces by turns.
> Take out mold tree from microwave drying furnace.