Product Description:
MP Plastic Blow Molding Machine
The MP plastic blow molding machine is designed specifically for processing various types of plastic hollow products with high molecular weight. This machine is ideal for manufacturing hollow products ranging in size from 5 milliliters to 100 liters. The types of products that can be produced include bottles, pots, jars, barrels, toys, tool boxes, bed boards, desk boards, chairs, and auto parts.
This versatile machine is capable of working with a variety of materials, such as PE, PP, PVC, PA, PC, PS, and EVA. It offers a flawless manufacturing process, ensuring high-quality output for a wide range of applications.
Features:
Extruding device adopts a variable frequency motor which can satisfy the requirements of rotation change of the screw during the blowing process. The screw with a big slenderness ratio can be used to process many kinds of materials and has strong plasticizing ability, high production, and low energy consumption. The barrel adopts a resistance heater which is controlled by a computer and heats quickly, stably, and equably.
By installing different heads in a combined extrusion system between two extrusion machines, they can blow products with a view strip line or double layers.
Mould clamping device adopts a toggle type and linear guider. Double station, the speed of the mould platen moving more quickly and stably.
Improved design of the hydraulic oil loop. Power saving, rapid, and stable.
Installation and maintenance of hydraulic elements are convenient. Equipped with a removable and mobilizable oil tank.
The whole machine is controlled by a computer. The hydraulic system adopts double proportional control. This machine has a fault automatic alarm, reliable operation, high automation, and data memory of 40 sets of moulds.
Three operation modes - “Manual”, “Semi Auto”, “Full Auto” - are allowed to select.
Safety door adopts electric and mechanical safety devices (no mould closing happens when the safety door opens), which makes operation safe and reliable. This machine has two blowing functions of straight cutting and oblique cutting.
Oblique blowing function.
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 Applications
Extrusion molding machines play a crucial role in manufacturing by creating continuous profiles with a uniform cross-section. They are utilized in a wide range of industries for diverse applications:
1. 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.
2. 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.
3. Food Processing
- Extruded Snacks – Puffed cereals, pasta, and pet food.
- Confectionery – Licorice, chewing gum, and candy bars.
- Textured Protein – Plant-based meat alternatives.
4. Pharmaceutical Industry
- Drug Delivery Systems – Extruded tablets and biodegradable implants.
- Medical Tubing – Catheters and IV tubes.
5. Construction & Building Materials
- Decking & Fencing – Composite wood-plastic profiles.
- Insulation Materials – Foam boards and weather stripping.
- Aluminum Extrusions – Structural frames, railings, and heat sinks.
6. 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.
7. 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.
Would you like details 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 efficiency. Our team of experts is available to assist with installation, troubleshooting, and maintenance to address any issues that may arise. We also offer training programs to provide users with the necessary knowledge and skills to operate the machine effectively.
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