Product Description:
MP Plastic Blow Molding Machine is designed to handle a wide variety of plastic hollow products with high molecular weight. This machine is capable of producing hollow products ranging from 5 milliliters to 100 liters, including bottles, pots, jars, barrels, toys, tool boxes, bed boards, desk boards, chairs, and auto parts, among others.
The MP Plastic Blow Molding Machine can accommodate different materials such as PE, PP, PVC, PA, PC, PS, and EVA, ensuring a perfect manufacturing process for your specific needs.
Features:
a) Extruding device adopts variable frequency motor which can satisfy the requirements of rotation change of screw during blowing process. Screw with 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 resistance heater which is controlled by computer and heats quickly, stably and equably.
b) By installing different head in combined extrusion system between two extrusion machines, they can blow products with view strip line or double layers.
c) Mould clamping device adopts toggle type and linear guider. Double station, the speed of mould platen moving more quickly and stably.
d) Improved design of hydraulic oil loop. Power saving, rapid and stable.
e) Installation and maintenance of hydraulic elements are convenient. Equipped with removable and mobilizable oil tank.
f) The whole machine is controlled by computer. The hydraulic system adopts double proportional control. This machine has fault automatic alarm, reliable operation, high automation and data memory of 40 sets of moulds.
g) Three operation modes-“Manual”, “Semi Auto”, “Full Auto”, are allowed to select.
h) Safety door adopts electric and mechanical safety devices (no mould closing happens when safety door opens) which make operation safe and reliable.
i) This machine has two blowing functions of straight cutting and oblique cutting.
j) 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 machines play a crucial role in manufacturing by creating continuous profiles of fixed cross-sections. They find widespread use in various 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.
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.
If you need more details on a specific type of extrusion application, feel free to ask!
Support and Services:
The Product Technical Support and Services for the Extrusion Molding Machine include:
- Initial setup and installation guidance
- Troubleshooting assistance for operational issues
- Regular maintenance recommendations
- Software updates and upgrades
- Training programs for machine operators
- Access to online resources and documentation
- Warranty and repair services
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