Product Description:
The MP plastic blow molding machine is designed for manufacturing various plastic hollow products made of high molecular materials. This machine is specifically created to produce hollow items ranging from 5 milliliters to 100 liters, including bottles, pots, jars, barrels, toys, toolboxes, bed boards, desk boards, chairs, and automotive parts. It has the capability to blow mold a variety of materials such as PE, PP, PVC, PA, PC, PS, and EVA while maintaining optimal production processes.
Features:
Features of the Extruding Device:
The extruding device is equipped with a variable frequency motor that accommodates the changing rotation requirements of the screw during the blowing process. A screw with a high slenderness ratio is utilized to handle various materials with excellent plasticizing capability, ensuring high production output and minimal energy consumption. The barrel is fitted with a resistance heater controlled by a computer for rapid, stable, and uniform heating.
Enhanced Extrusion System:
By incorporating different heads into the combined extrusion system between two machines, users can produce products with visible striped patterns or double layers with ease.
Advanced Mould Clamping Mechanism:
The mould clamping device features a toggle-type mechanism and linear guiders for improved efficiency. With a double station design, the mould platen moves swiftly and steadily to enhance productivity.
Optimized Hydraulic System:
The hydraulic oil loop has been redesigned to facilitate power conservation, ensuring rapid and stable operation of the machine.
Convenient Maintenance and Installation:
The hydraulic elements can be easily installed and maintained, thanks to the machine's removable and mobile oil tank. This streamlines maintenance procedures.
Computerized Control and Safety Measures:
The entire machine is computer-controlled, and the hydraulic system features dual proportional control. It includes a fault automatic alarm system for reliable operation, high automation levels, and the capacity to store data for up to 40 sets of moulds.
Operating Modes and Safety Features:
The machine offers three operation modes – "Manual," "Semi Auto," and "Full Auto" – for user flexibility. The safety door incorporates electric and mechanical safety devices to prevent accidental mould closures, ensuring safe and reliable operation.
Blowing Functionality:
The machine supports both straight cutting and oblique cutting blowing functions, providing versatility in product design.
Technical Parameters:
| System |
Item |
Unit |
Basic Parameter |
|
Basic specifications
|
Applicable materials |
|
PE PP |
| Max product volume |
L |
10 |
| Number of heads |
SET |
3 |
|
Machine dimension
(LxWxH)
|
M |
3.5X5.6X2.65 |
| Machine weight |
TON |
13 |
| |
|
Mould clamping system
|
Mould clamping force |
KN |
150 |
| Platen opening strokes |
MM |
240-630 |
| Plate stroke |
MM |
600 |
| Max mould sizes(WxH) |
MM |
580x450 |
| |
|
Extrusion system
|
Screw diameter |
MM |
90 |
| Screw slenderness ratio |
L/D |
26 |
| Plasticizing ability (HDPE) |
KG/H |
140 |
| Screw heating stage/zone |
Zone |
4 |
| Screw heating power |
KW |
20 |
| Screw fan power |
KW |
0.56 |
| Extrusion motor power |
KW |
45 |
| |
|
|
Head
|
Head heating stage/zone |
Zone |
15 |
| Head heating power |
KW |
16.8 |
| |
|
Energy consumption
|
Total machine power |
KW |
117 |
| Oil motor power |
KW |
29 |
| Air pressure |
MPA |
0.6-1 |
| Compression air volume |
M3/min |
1.2 |
| Cooling water volume |
L/min |
1000 |
Applications:
Extrusion molding machines play a significant role in manufacturing by producing continuous profiles with fixed cross-sections. They find diverse applications across multiple industries:
Plastic Industry
- Pipes & Tubes – PVC, HDPE, and PP pipes for plumbing, drainage, and electrical conduits.
- Sheets & Films – Packaging films, agricultural films, and thermoforming sheets.
- Profiles – Window frames, door seals, and decorative trims.
- Filaments & Fibers – Synthetic fibers for textiles, ropes, and 3D printing filaments.
- Cables & Wires – Insulation coating for electrical wires and cables.
Rubber Industry
- Tire Manufacturing – Rubber strips for tire treads and sidewalls.
- Seals & Gaskets – Automotive and industrial rubber seals.
- Hoses & Tubing – Fuel hoses, hydraulic tubes, and medical tubing.
Food Processing
- Extruded Snacks – Puffed cereals, pasta, and pet food.
- Confectionery – Licorice, chewing gum, and candy bars.
- Textured Protein – Plant-based meat alternatives.
Pharmaceutical Industry
- Drug Delivery Systems – Extruded tablets and biodegradable implants.
- Medical Tubing – Catheters and IV tubes.
Construction & Building Materials
- Decking & Fencing – Composite wood-plastic profiles.
- Insulation Materials – Foam boards and weather stripping.
- Aluminum Extrusions – Structural frames, railings, and heat sinks.
Automotive & Aerospace
- Lightweight Components – Plastic and composite trim parts.
- Rubber & Plastic Seals – Door seals, gaskets, and vibration dampers.
- Fuel Lines & Ducts – High-temperature-resistant tubing.
Recycling & Sustainability
- Recycled Plastic Products – Turning post-consumer plastics into new profiles.
- Biodegradable Materials – Extruding PLA (polylactic acid) for eco-friendly packaging.
Advantages of Extrusion Molding
- High Efficiency – Continuous production with minimal downtime.
- Versatility – Ability to process various materials (plastics, rubber, food, etc.).
- Cost-Effective – Low waste and high-volume output.
Do you need more information on a specific type of extrusion application?
Support and Services:
Our Extrusion Molding Machine product comes with comprehensive Product Technical Support and Services to ensure optimal performance and minimized downtime. Our team of experts is available to provide assistance with machine installation, troubleshooting, and maintenance. Additionally, we offer training programs to help operators maximize the efficiency of the machine and ensure safe operation. Our goal is to support our customers throughout the entire lifespan of the product, providing the necessary resources and expertise to address any technical issues that may arise.
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