DAWSON MACHINERY & MOULD GROUP
***EXTRUSION BLOW MOLDING MACHINE EXPERT***
Our customers are all around the world.
Vietnam, Australia, Indonesia, Malaysia, Thailand, Sri Lanka, Kazakhstan, Russia, UAE, Saudi Arabia, Malta, Romania, Italy, India, Syria, Ethiopia, Egypt, Sudan, Tunisia, Algeria, Kenya, Nigeria, South Africa, Zimbabwe, Mexico, Guatemala, Ecuador, Colombia, Venezuela, Peru...
Automatic Extrusion Blow Molding Machine DSB65I
Automatic Extrusion Blow Molding Machine DSB65I
DSB65I full-automatic bottle making machine is specially designed for plastic chemical bottles, medical bottles, lubricant oil bottles, cosmetic bottles, and other small plastic bottles not over than 5Liters.
1. Suitable products
0~5L HDPE, PP bottles
Applications: Milk bottles, food pack containers, jars, chemical bottles,
Lubricants bottles, household bottles, detergent/shampoo bottles, oil bottles.
2. Station
This machine can be double station or single single station, depends on your output demands.
3. Die head
This machine when using single die head, can make 2L to 5L bottles,
, the die head can also be changed to double die head.
Single die head (2~5L)
Double die head (0~2L)
Changing the die head system takes around 1.5~3h, this also included heating time.
4. Mould - Aluminium 7075# inserted beryllium copper
The best blow molding mould material, aluminium mould has good cooling, and beryllium copper is very durable as well.
( we also provide S50c, P20, S136 material for you to choose, mould can be auto-deflashing or without auto-deflashing. )
5. MOOG 100 Point Parison control system is a program to change the parison thickness, As the plastic is extruded from the die head, the programming can:
1. Reduce the plastic used
2. Improved wall thickness distribution
3. Reduce cooling time
Do we have to use MOOG parison system?
No, We also have many customers they do not use MOOG parison control system, as on our machine's die head, we also can manually adjust the die gaps, from which it can also control the thickness and weight of bottles.
MOOG is more precision, and more easy to do the adjust. It also depends on your ending customer demands and markets.
But for some special designed blow molding items & accumulation type blow molding machines, MOOG is indispensable, it has to use MOOG.
Our servo motor is using Italy PHASE SERVO MOTOR.
Which is one of the best & most reliable servo system for hydraulic.
FEATURES
1. Energy Saving
Energy savings at least 40% greater than conventional fixed displacement pump systems (The energy-saving effect varies depending on the operation conditions. )
2. High Accuracy with Simple Operation
High-Accuracy servo control according to analog pressure (P) / flow rate (Q) voltage commands
3. Longer life for hydraulic units & O sealings
MOOG Servo motor due to its instant reaction speed, it does not require always running like traditional induction motor, so the hydraulic oil temperature is lower, which protect the hydraulic units and O-rings to use more longer life.
4. Faster Shipping Adjustment
Simple adjustment to start a trial run on the machine, meaning a shorter adjustment time
5. Improving the Working Environment
Reduced noise during operation
6. Exceeds Standard of High Efficiency Motor regulation
Incorporating a motor dedicated to servo-based rotational speed control
Since no induction motor is used, the maximum discharge rate of the pump does not fluctuate depending on the power supply frequency, making it unnecessary to adjust the machines' maximum speed for each shipping destination. 
| SPECIFICATIONS | UNITS | DSB65 SERIERS |
| AB | L | 5 |
| Number of die heads | Set | 1 |
| Dry cycle time | Second | 5 |
| Machine dimension (L*W*H) | M | 3 *1.9 *2.4 |
| Total weight | Ton | 3.5 |
| CLAMPING UNIT |
| Clamping force | KN | 68 |
| Platen opening stroke | mm | 200-500 |
| Platen size | mm | 360*390 |
| Max mould size (W*H) | mm | 390*390 |
| Mould thickness | mm | 210-300 |
| Platen moving distance | mm | 440 |
| POWER |
| Extrusion motor power | KW | 15 |
| Oil pump motor power | KW | 5.5 |
| Extrusion heating power | KW | 12 |
| Head heating power | KW | 5.7 |
| Cooling Fan power | KW | 0.42 |
| Total power | KW | 38.62 |
| Average power consumption | KW | 21 |
| EXTRDER UNIT |
| Screw diameter | mm | 65 |
| Screw L/D ratio | L/D | 24 |
| Plasticizing capacity | Kg/hour | 75~80 |
| Number of heating zone | Zone | 3 |
| Extruder heating power | KW | 12 |
| Extruder driving power | KW | 15 |
| Cooling Fan No | | 3 |
| Fan power | KW | 0.42 |
| DIE HEAD |
| Head type | Continuous extrusion head |
| Head No | 1 | 2 | 3 | 4 |
| Central distance / mm | - | 160 | 110 | 85 |
| Max die diameter / mm | 150 | 80 | 50 | 30 |
| Heating zong No | 2 | 3 | 4 | 5 |
| Heating power | 5.7 | 4.8 | 5.2 | 6.5 |
