8Cavity fully automatic PET blowing machine for Max. 600ML bottle 9600-10800BPH
HT-L series fully automatic linear blow moulding machine is the most stable two-step fully-automatic pet stretch-blow moulding machine(preheat). It has two to eight cavities and the maximum capacity of the products is 2L. It can blow PET bottles for carbonated, mineral, pesticide, cosmetics, wide-mouth, hot filling, and other packing containers.
This L8 8cavity automatic blowing machine is special designed specially for small bottles up to 600ml with high output capacity. The machine equipped with servo motor for clamping unit and stretch unit is more steady and higher speed.
1. Automatic perform input and ready bottle output system.
Machine adopt with the overall structure of super-standard anti-vibration design, high-speed operation state of the machine will shake down to a minimum.
2. Machine adopts modular assembly method, greatly decrease the local amendments due to technological improvements when the machine is on processing.
3. The structure of machine oven adopt the international most advanced energy-saving technology of infrared radiation heating, temperature control with automatic negative feedback, closed-loop regulation model.
4. Automation controlling item adopts international high-end computer system, heating, collecting and measuring perform temperature with simulation input and output module.
5. Man-machine interface displays current production situation, available for on line switching, parameter modification and production accounting, with automatic alarm, automatic fault detection and diagnose.
FULLY AUTOMATIC 4CAVITY PET BLOWING MACHINE
1. Preform Feeding
Fully automatic preform feeding system
Proper preform stabilization device
2 . Heating System
Fan system is installed for even heating.
Customized oven dimensions based on preform and max bottle size
Each lamp, each Lamp gripper and each lamp rod is separately adjustable.
3. Preform Transfer
Servo-driven system:More precise and faster to transfer preform.
Special chain and chain connection guarantee chain system precision and extend chain system lifespan.
Self-lubricating bushing and sealed bearings.
Quick change of robot clips, mould & star-wheels(tool-less) for different bottle
4.Clamping & Stretching System
Toggle structure & pressure increase device:Faster and stronger clamping to avoid disconnected parting surface.
Combination valve:Faster air inlet and very quick air exhaust.
Individual cavity blowing, individual cavity stretching, individual cavity pre-blow are all separately adjustable.
Inbuilt bigger air tank for higher output
Unique low pressure air pressure monitor
Special solenoid valve to cut power and outlet all air for safety is installed.
To save energy and to avoid adverse effect on neighbouring cavities, relevant cavity does not blow if no preform in that cavity.
5. Bottle Ejection
Pneumatic cylinder for bottle discharge.
Discharge on wind channel or belt conveyor.
|Technical Parameters-HP-L series|
|Stretching Rod Stroke||mm||260||330||260||330||260|
|Stretching Rod Dia.||mm||12||12||12||12||12|
|Bottom Mould Stroke||mm||50||50||50||50||50|
|Preform Holder Quantity||PCS||96||96||106||106||152|
|CONTAINER SPEC||IMax.Container Volume||ml||600||2000||600||2000||600|
|Max Preform Height||mm||100||140||100||140||100|
|ELECTRICAL SYSTEM||Heating Oven Quantity||Zone||4||6||4||6||8|
|Number of Lamp||PCS||4*6||6*6||4*8||6*8||8*8|
|AIR SYSTEM||Operating Pressure||Mpa||0.7-0.9||0.7-0.9||0.7-0.9||0.7-0.9||0.7-0.9|
|High Pressure Air Consumption||L/min||3.6/30||4.8/30||4.8/30||6.4/30||7.2/30|
|CHILLER SYSTEM||Temperature Range||Degree||9-13||9-13||9-13||9-13||9-13|