Dimension |
: |
1200mm (W) x 800mm (D) x 1650mm (H) |
Material of Construction |
: |
Mild Steel plate of 3mm thickness |
Working Door |
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900mm (W) x 570mm (H)
Large swing door |
Viewing Window |
: |
Mounted on the working door and fitted with a 400W x 210H 6mm thick clear
glass c/w quick change metal frame |
Lighting |
: |
1 x 20W dust proof fluorescent light unit for blasting chamber
1 x 60W bulkhead incandescent light unit for air wash chamber |
Air Wash Chamber |
: |
Mounted at the exit of the blasting Cabinet with 4 units of Silven 211
low noise nozzle c/w bendable Flexflow Hoses |
Working Table |
: |
One stainless steel table at loading point |
Collecting Tray |
: |
One removable stainless collecting tray for strips to drop in at unloading
point |
Blow-off Gun |
: |
One blow-off gun to be provided |
Cyclone |
: |
500mm (O) x 1440mm (H)
Mounted on abrasive hopper |
Material |
: |
3mm thick mild steel rolled and welded wear point at inlet lined with
wear-resistant rubber |
Abrasive Recovery Hose |
: |
4" heavy duty bulk delivery hose |
Abrasive Distributor Hopper |
: |
Located underneath the cyclone to contain the recycled abrasive with
16 abrasive supply outlets c/w flow adjustment built-in capacitive sensor
to check abrasive low level |
Automatic Abrasive Refilling |
: |
Consists of one fresh abrasive hopper place above the abrasive hopper.
Upon receiving the abrasives low level signal, pneumatic operated gate would
re-fill the hopper for a predetermined time. |
Abrasive Hose |
: |
High wear resistant transparent polyurethane tube12mm ID x 16mm OD |
Vibratory Sieve |
: |
Located inside abrasive hopper. Replaceable mesh 20 s/s screen on spring
base. low noise pneumatic vibrator driven |
Conveyor Belt |
|
|
Piece Parts to be Conveyed |
: |
72 units double row lead frame package |
Lead Frame Dimension |
: |
Approx. 212 (L) x 28 (H) x 0.2mm thk |
Conveyor Orientation |
: |
Vertical |
Type of Conveyor |
: |
'U' grooved linatex rubber lined flat belt with 28 push pins and a top
metal guide |
Package Protection |
: |
Flat deflecting nozzle c/w package masking tip |
Drive |
: |
90W Panasonic variable speed gear motor with digital read-out speed
controller |
Conveyor Belt Speed |
: |
10-60mm per second |
Pneumatic |
|
|
Air Service Unit |
: |
1-1/2" air filter with auto-drain |
Air Consumption |
: |
150 CFM at 5 bar |
Low Pressure Control |
: |
Low compressed air pressure switch interlock |
Blasting |
|
|
Type |
: |
Suction blast |
Suction Gun |
: |
Aluminum casted SO-4 gun |
Number of Gun |
: |
16 units |
Gun Nozzle |
: |
O 1/4" Tungsten Carbide nozzle with deflecting tip |
Air Jet |
: |
0.2mm orifice |
Pressure Regulation |
: |
One 1/2" pressure regulator control 4 nozzles |
Gun Mounting |
: |
Each gun is mounted on one Mini-Slide for extremely easy gun adjustment |
Safety Feature |
: |
Blasting is interlocked with door safety switch |
Finishing |
|
|
Colour |
: |
Beige |
Paint |
: |
Powder coated oven bake paint |
Dust Collector |
|
|
Overall Size
Overall height |
: |
Diameter 650W x 550D x 2450H (mm) |
Filter Material |
: |
Pleated cartridge polyester filter |
Filter Area |
: |
9 tubes x 1.56 sqm |
Filter Cleaning Mechanism |
: |
Automatic timer control reversed pulse jet |
Fan Motor |
: |
2 HP direct drive centrifugal fan |
Maximum Suction Head |
: |
8 inches water gauge |
Maximum Air Flow |
: |
900 CFM |
Electrical |
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|
Power Supply |
: |
415v, 3 Phase, 50Hz, 10 Amp |
Control Panel |
: |
On cabinet top with top hinge door access |
Emergency Stop |
: |
3 emergency push buttons one at front panel, one at loading station and
one other location |
Control |
: |
Manual and automatic mode with PLC control |