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30L Extrusion Blow Molding Machine

Blowing Plastic

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Introduction

This extrusion blowing molding machinery is designed for engineering part, with max blow volume of 30L, and out put of 45/hr, 1100 /day. Such bottle made from plastic resin of PP, PVC, PE, PC, PS is applicable for this machine.

Model: 90H1x1.30D For Engineering parts

Brief Introduction of 30L Extrusion Blowing Molding Machinery

90H1x1.30D For Engineering parts	Example	bottle 20L, 1200g
One station, one cavity blow moulder up to 30L	Output	45/hr, 1100 /day, 0.38million/year

General Features:

Specification：

1. The machine is with new platform design for the die head, which separates the lifting platform from head-rising platform, not only making the lifting and rising of the die head more stable, but also making the die head more easy to move forwards and backwards;
2. The main body is equipped with accumulator to avoid the explosive fissile convergence line that caused by parision combined in the material-storage-on-top accumulator;
3. Equipped with the double pump, proportion flow valve, the power consumption can be reduced effectively;
4. This 30L extrusion blowing molding machinery has automatic lubrication system, and robot hand, down widen device, down blow pin, double clamping also;
5. It could be optional configured with tele-maintenance system;
6. It’s driven by the air cylinder instead of the oil pump, with low noise and zero contamination
7. Double crank links to lock the mold & Strong clamping force;
8. Automatic and manual operation;
9. Different atmospheric pressure for blowing and mechanical action by dividing the blowing and action into three parts in the air pressure diagram of the machine.
10. With unique design of the valve position, which is reliable and safe, the air pressure diagram of the machine can be easy to understand;
11. The screw diameter is 90mm;
12. Applicable materials: PP, PVC, PE, PC, PS; the max blow volume: 30L;
13. Our machine can be used in making of auto parts, chemical barrels, pesticide sprayer and so on.

Technical Data

1. General Features

Carriage horizontal shuttle stroke	mm	/
Dry cycle	sec	3"
Clamp force	kN	450
Pressure of Hydraulic System	Mpa	14
Pressure of Pneumatic System	Mpa	0.6-0.8
Pressure of Cooling System	Mpa	0.2-0.3
Air consumption (estimated)	M3 / hr	5
Minimum pressure for cooling water to machine	Mpa	0.2
Power of pump motor for hydraulic movements	kW	15
Power of servo pump motor(if needed)	kW	(5.5)
power of Die head heating	kW	16
Power of knife	kW	/
Total power installed (estimated, maximum)	kW	85.5

2. Extruders

Screw diameter	mm	90
Extruder rotating speed	/	20~65
Power of electric motor	kW	37
Power of barrel heating	kW	17.5
Max throughput = PE	kg/h	160

3. Mould Dimensions

Maximum Width	A	mm	700
Maximum Length	B	mm	650
Minimum Depth	C	mm	250
Clamp Open Max. Daylight	D	mm	900
Open Stroke	E	mm	450
Max Weight of Mould		kg	600

4. Production Possibilities

Cavities		1
Max center distance	mm	/
Max container width	mm	700
Max container height	mm	500
Max container depth	mm	340
Container capacity (estimated)	lt	30

5. Machine Dimensions

Maximum width	mm	2830
Maximum length	mm	4900
Maximum height	mm	3500
Total weight	kg	9250

We provide our costums one year warranty for the 30L extrusion blowing molding machinery, free installation for domestic market, charging for debugging in international market and lifetime services. The replacement of 30L extrusion blowing molding machinery parts is one year for free, expect the rapid wear parts.