AUTOMATIC GRIT - BLASTING CABINET IBS 20 - 40 - MULTI FOR THE INNER BLASTING OF FIRE - EXTINGUISHER CYLINDERS
DESCRIPTION
The machine consists of a main steel structural work coated with thermoplastic powder. Inside the booth there is a carousel conveyor; the 3 cylinders to blast are to be placed on it. By means of 3 actuators, 3 guns with special nozzles located at 3 different workstations get inside the cylinders to sandblast them. This is an automatic, 4-stage cycle- three shotblasting stages plus one blowing stage. Loading/unloading the cylinders is the only manual operation.
TECHNICAL CHARACTERISTICS
Width: 1500 mm
Depth: 1500 mm
Height: 2200 mm
Dimensions may vary according to the maximum dimensions of the cylinders to be blasted.
SOURCES OF ENERGY AND INSTALLED POWERS
Description:
- Power supply:
Voltage 380 V 220V
- Pneumatic supply:
Compressed dry airflow required: 6000 l/min (212 cfm)
ESTIMATED PRODUCTIVITY
Productivity is estimated at 24/30 pieces/hour
Type of abrasive material: shots
ADJUSTMENTS
Easy to adjust according to cylinder heights and type of coupling (ring nut).
PLC AND SOFTWARE
A programmable PLC controls the entire treatment process; it is used to adjust and program:
- Ascent/ descent speed of actuators and guns
- Cylinder rotation speed
- Conveyor rotation speed
| OPERATING CYCLE |
|
|
| Operation |
Type |
Pieces per cycle |
| Piece loading/ unloading |
Manual |
3 |
| Sandblasting cycle |
Automatic |
|
Each cylinder undergoes three internal sandblasting operations.
- Bottom sandblasting
- Cover sandblasting
- Body sandblasting
- 1 blowing operation
SANDBLASTING SYSTEM
The pressure sandblasting system consists of an IBIX 40 aluminium tank fitted with a multiple sandblasting valve that feeds the 3 sandblasting guns.
Pressure adjustment: from 2 bar to 7 bar.
Nozzles made of special material:
The abrasive material is recovered by means of a cyclone suction system.
ACCESSORIES
Masking made of special material to protect the threaded ring nuts of the cylinders. |
