Detailed Product Description of 2 cavity blowing machine:
Double Cavity,2000bph for 500ml, could blow all kinds of shapes, different volumes of beverage bottle, candy-jars, edible oil bottle, sauces bottle, detergent bottle, cosmetic bottle, medicine bottle, health products and other shapes of containers using PET as material.
Preform material:PET
Output:2000BPH(500ml)
Features of 2 cavity blowing machine:
1.Using hydro-pneumatic linkage mold clamping mechanism which runs stably with high speed and great clamping force.
2.The control system adopts man-machine interface with Mitsubishi PLC which is of high sensitivity and accuracy.
3.Using coated infrared heating lamps which enable fast and stable heating.
4.Using centralized noise-reducing air recycling system which minimize the noise as much as possible.
5.Using slide core in stepping unit which is easy to operate and saves energy.
Parameters of 2 cavity blowing machine:
Item | HGA.C-2C | |
Container | Max. Container Volume | 500 ml |
Neck Diameter Range | 50 mm | |
Max. ContainerDiameter | 70 mm | |
Max. Container Height | 220 mm | |
Theoretical Output | 2000 bph | |
Molding | Clamping stroke | 150 mm |
Stretching stroke | 330 mm | |
Bottom Stoke | 50 mm | |
Preform distance | 100 mm | |
Preform Holder | 76 pcs | |
Cavities | 2 No. | |
Electrical System | Max. Heating Power | 32 kw |
Heating Power | 6 kw | |
Air System | Operating Pressure | 7 kg/c m2 |
Low Air Consumption | 1200 ltr/min | |
Blowing Pressure | 35 kg/c m2 | |
High Air consumption | 1000 ltr/min | |
Cooling Water | Operating Pressure | 5-6 kg/c m2 |
Temperature | 8-12°C | |
Flow rate | 30 ltr/min | |
Machine | Size(L×W×H) | 2100×1750×17500mm |
Weight | 1500 kg | |
Compressor High pressure
Compressor low air
All the cavity molds(moulds) of 2 cavity blowing machine are manufactured by ourselves. We have our own CNC processing machine and experienced engineer, who has been making cavity molds at least 5 years. Besides the cavity molds, other hardware parts are also produced by ourselves. Thus we have strong confidence in the stability of our machine because all parts can jointed and worked as a integrated unit.
The most frequently used material for molds are Aluminum, S136(stainless iron):
Our engineer is making the technical drawing by the software UG:
Our engineer is checking the process of the cavity moulds in the CNC machine:
Our master is drilling the holes for the installation of the molds, the drilling is strictly made according to the technical drawing, thus the combination of the parts will be matched perfectly.
Our 2 cavity blowing machine has already accquired the CE certificate:
Other domestic patents of our auto 2 cavity blowing machine: