Linear Full Servo Automatic Blow Molding Machines

Products Mode: B1.1


Blow Moulding Process

Machine Advantages
1. Energy saving over 50%, benefit from minimum preform heating pitch;
2. Structures with optimized design enable a higher per cavity output, with stable running;
3. Comparing with standard normal machine, few air cylinders in use, less maintenance cost;
4. Equipped with servo motors, faster action, no separate low pressure air input required;

Main Features

1. Preform Feeding
1)Rotary dial plate design enable continuous and high speed preform feeding;  
2)No pneumatic claws, more reliable and less maintenance;
3)Multiple protection device for precise preform feeding.

2. Transfer and heating
1)Horizontal rotation transfer style, no preform turnover, simple structure; 
2)Compact preform heating pitch for less energy consumption;
3)Cooling channel applied in neck area to guarantee no deform of preform neck; 
4)Optimized ventilation to ensure heating consistency;
5)Equipped with function of preform temperature detection.

3. Transfer and bottle out
1)Servo motor driving for preform transfer and location with quick and precise action;  2)No pneumatic clampers were used for bottle taking out, less maintenance in future, less running cost.
4. Clamping and stretching blow molding
1)Servo motor clamping system with synchronized base blow mould for fast response operation;  2)Precision electromagnetic blowing valve group for fast and high productivity;
3)No link rod,no toggle structure, simple and reliable clamping system. Less maintenance required

5. Controlling
Siemens controlling system with 9 inch touch screen for simple and stable operation.
6. Others
1)Simplified construction, quick mould change design;  2)Low power and air consumption, longer life-span and lower wear, more clean structure.
3)Be able to be connected directly to air conveyor to bottling production line easily.

Machine Details

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High Efficient Heating System
Design: Concentration heat
Advantage:Energy saving for heating
 High Pressure Blowing Valve group
Brand: SEITZ, Original:Swizerland
Functions including:
2.High pressure blowing;
3.High Pressure recycle (optional) ;
4.Blowing exhaust
 Quick Mold Changing Device
Design: Standard with same mold
height and thickness.
Advantage: No mold adjustment
required, fast changing

Technical Data

Model HB-4 HB-5 HB-6M
Theoretical production capacity1BPH600075009000
Number of mold cavityPC456
CONTAINERMax.Bottle VolumeL2.51.50.75
Max. Neck Diametermm303030
Max.bottle Diametermm1109575
Max. bottle heightmm350350280
MOLDINGSpindle Chain Pitchmm38.138.138.1
Cavity Pitchmm12010585
PowerMax.heating powerKW504040
Motor powerKW9.759.759.75
Total PowerKW635454
Actual power consumptionKW181515
Voltage/FrequencyV/HZ380/220V±10% 50/60HZ
AIR SYSTEMBlowing pressurebar353535
High Pressure Consuming2L/min850085005000
MOLD COOLING WATEROperating PressureBar3-53-53-5
Temperature Range10-1210-1210-12
Flow RateL/min505050
Cooling capacityHP555
HEATER COOLING WATEROperating Pressurebar3-53-53-5
Temperature Range10-1210-1210-12
Flow RateL/min505050
Cooling capacityHP555

1. The theoretical Max. capacity and the Actual power consumption  depend on bottle size, shape and bottle weight.
2. High pressure consuming depends on bottle size and operating conditions.
3. Specifications will be changed when the machine is improved without prior notice.

Main Components

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Brand: Siemens 
Brand: Siemens
 Servo motor and driver
Brand: Siemens


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Touching screen
 Blowing valve group
Brand:SEITZ, Swiss
 Air cylinder
Brand: Festo
 Filter, reducing valve
Brand: Festo

Blow Mould

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Cooperative Suppliers

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Auxiliary Equipments

Air Compressor
 Air Tank Air Treatment Equipment
       (Dry Chiller And Filters)

Blow Mould
Air Cooled Water Chiller