Bi-axial Machine
The Process
Rotational Moulding process is different as compared to other Plastics processes in which heat is prime & crucial factor.
In the complete process, first the mould is loaded with the raw material in resin form. The loaded mould is then shifted in to Hot air oven where it is oriented and rotated at suitable low speed. As the molten resin gets properly heated & oriented, it adheres to the mould's inner surface until completely fused. Then the mould is moved to the air, water or the both to slowly reduce the temperature when the mould is still in rotating mode. Finally, the mould is dismantled to get the finished Roto moulded article & is then again reloaded for the next cyclic process. Salient Features
- OVEN CHAMBER: Oven panel has been from Insulated from 1.5 mm thick CRCA sheet, sandwiched type 100 mm thick from caracole and wire mesh.
- Oven doors operated electrically through Geared motor and rack and pinion drive.
- Imported Italian make reliable Auto Ignition type Burner suitable for Gas/ Kerosene/ diesel.
- Oven forward and reverse movement is operated electrically from control panel through AC Geared motor.Arm locking system by sensor is provided. Slip ring assembly is provided in the center of Turret station.
- Chamber is equipped with high velocity re- circulation blowers for fast heat transfer. Hexagonal shaped chamber gives air guidance and economical energy consumption.
- A heavy duty turret is designed to carry out each of arms and housing of all six variable speed AC drives. Turret station fabricated from heavy duty MS structure from square tube.
- Most efficient in Fuel & energy consumption compared to other types of machines.
- Very consistent product quality due to smooth Bi-axial rotation,
- Uniform heating of the mould with forced air circulation in heating chamber. At the base Indexing motor provides controlled indexing of motion for arms without jerks.
- Uniform distribution of material hence possible to produce tank with lesser weight.
- Best compatibility in market due to lowest production cost per tank.
- Lowest rejection rate due to sound & proven technology
- Flexibility to produce double & triple layer tanks due uniform distribution of material.
- AC variable drives of reputed make for all Minor & major axis's for minute & accurate speed control
- Powder coated electrical control panel with dust proof construction & with all switch gears of either imported / highly reliable.
- Control panel with dust proof construction. Complete with variable speed AC drives capable of smoothly adjusting the speed of AC motors in Either direction and having all necessary self diagnostic features Indication and annunciation system for ease of operation.
- AC drives have in built protection features against over load, short circuit, over voltage, for safety of AC motors.
Ashtron Three ARM Bi - Axial Moving Oven Plants
|
Particular
|
Unit
|
Models
|
|
ASBI-2000
|
ASBI-3000
|
ASBI-5000
|
ASBI-7500
|
ASBI-10000
|
ASBI-15000
|
|
No of Straight Arms
|
|
2
|
2
|
2
|
2
|
2
|
2
|
|
No of Offset
Arms
|
|
1
|
1
|
1
|
1
|
1
|
1
|
|
Cycle time / Arm
|
Min
|
30-35
|
30-35
|
45-55
|
55-60
|
60-70
|
90-100
|
|
Base of Cycle time
|
Ltr
|
2000
|
3000
|
5000
|
7500
|
10000
|
15000
|
|
Oven chamber size
|
Mtr
|
3.2 x 2.5 x 3.2
|
3.4 x 2.7 x 3.4
|
3.6 x 2.8 x 3.6
|
4.1 x 3.6 x 4.1
|
4.7 x 4 x
4.7
|
5.2 x 4.1 x 5.2
|
|
Fuel
|
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
|
Swing Dia Straight Arm
|
MM
|
2900 / 475 / 2100
|
3200 / 475 / 2200
|
3400 / 475 / 2700
|
3800 / 475 / 3200
|
4400 / 475 / 3700
|
4800 / 475 / 3850
|
|
Swing Dia Offset Arm.
|
MM
|
1750 / 400 / 1600
|
1900 / 400 / 1700
|
2000 / 400 / 2100
|
2200 / 400 / 2600
|
2900 / 400 / 2900
|
3600 / 400 / 3200
|
|
Elect Load
|
HP
|
31
|
33
|
39
|
49
|
65
|
83
|
|
Floor Spare in
L X W X H
|
Mtr
|
12 x 10 x 4
|
14 x 10 x 4.5
|
15 x 14 x 5
|
17 x 14 x 5
|
18 x 16 x 6
|
20 x 16 x 6
|
Ashtron Three ARM Bi- Axial Fixed Oven Plabts
|
Particular
|
Unit
|
Models
|
|
ASBI-2000 FX
|
ASBI-3000
FX
|
ASBI-5000
FX
|
ASBI-7500
FX
|
ASBI-10000
FX
|
ASBI-15000
FX
|
|
No of Straight Arms
|
|
2
|
2
|
2
|
2
|
2
|
2
|
|
No of Offset
Arms
|
|
1
|
1
|
1
|
1
|
1
|
1
|
|
Oven chamber size
|
Mtr
|
3.2 x 2.5 x 3.2
|
3.4 x 2.7 x 3.4
|
3.6 x 2.8 x 3.6
|
4.1 x 3.6 x 4.1
|
4.7 x 4 x
4.7
|
5.2 x 4.1 x 5.2
|
|
Fuel
|
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
Diesel / Gas
|
|
Swing Dia Straight Arm
|
MM
|
2900 / 475 / 2100
|
3200 / 475 / 2200
|
3400 / 475 / 2700
|
3800 / 475 / 3200
|
4400 / 475 / 3700
|
4800 / 475 / 3850
|
|
Swing Dia Offset Arm.
|
MM
|
1750 / 400 / 1600
|
1900 / 400 / 1700
|
2000 / 400 / 2100
|
2200 / 400 / 2600
|
2900 / 400 / 2900
|
3600 / 400 / 3200
|
|
Elect Load
|
HP
|
32
|
34
|
40
|
49
|
65
|
83
|
|
Floor Spare
L X W X H
|
Mtr
|
12 x 9.5 x 4
|
13 x 9.5 x 4
|
14 x 10 x 4.50
|
17 x 14 x 5
|
18 x 14.5 x 5.3
|
19 x 15 x 6
|
|
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