plastic Extrusion Equipment is a high-performance machine designed specifically for plastics processing. It converts plastic pellets into desired shapes through heating and mechanical agitation. Utilizing twin-screw extrusion technology, it efficiently mixes and homogenizes a variety of plastic materials, making it suitable for a wide range of plastics processing applications, including plastic recycling and material homogenization. Its highly automated operation, equipped with an advanced temperature control system and variable frequency speed control, ensures precise processing conditions and high production efficiency, making it an indispensable piece of equipment in the modern plastics processing industry.

Plastic Extrusion Equipment Infomation:

Plastic Extrusion Equipment Parameters:

Production Line Configure:

Plastic Extrusion Equipment Features:

1. High Capacity and Performance

This plastic extrusion equipment offers excellent production efficiency, with a reference output of 260-350 kg/hour, making it suitable for industrial-scale production needs. The equipment boasts a maximum speed of 500/600 rpm. Combined with an optimized screw design and drive system, it ensures efficient material conveying and mixing, increasing production efficiency by approximately 40% compared to traditional equipment. Furthermore, the equipment operates stably and is quiet, providing a pleasant working environment for operators.

2. Wide Range of Applicable Materials

This equipment can process a wide range of plastic materials, including engineering plastics, filled or reinforced plastics, masterbatches, thermoplastic elastomers (TPE/TPU), recycled plastics, and highly filled materials. Whether processing a single material or complex blends, the equipment ensures uniform mixing and stable extrusion performance.

3. Highly Automated Operation

The equipment is equipped with a variable frequency drive (V&T) and automated control system, achieving a highly automated operation process. From automatic raw material feeding to product extrusion, the entire production process requires no human intervention, reducing human error and labor intensity. An automated 10-zone temperature control system and a 1.5 kW vacuum pump ensure stable processing conditions, improving consistent product quality and production efficiency.

4. Durable Structural Design

The plastic extrusion equipment utilizes durable materials and structural design to ensure long-term stable operation. The screw is constructed of 6542 steel, which offers high strength and wear resistance, capable of withstanding high torque and long-duration operation. The barrel is alloy-coated for enhanced corrosion and wear resistance, extending the equipment's service life by approximately 30% compared to conventional materials.

5. Twin-Screw Extrusion Technology

The equipment utilizes twin-screw extrusion technology with a screw diameter of 51 mm and an aspect ratio of 32:52, ensuring excellent mixing and homogenization. The co-rotating twin screws ensure thorough mixing and shearing of the material during extrusion, improving dispersion and uniformity. Compared to single-screw extruders, twin-screw extruders offer significant advantages in processing complex formulations and highly filled materials, increasing mixing efficiency by approximately 50% and meeting the demands of high-precision applications.

6. Precise Temperature Control

Plastic Extrusion Equipment is equipped with Omron's 10-zone temperature control system, enabling precise control of temperature distribution during the extrusion process. Each zone offers a temperature control accuracy of ±1°C, ensuring that the temperature requirements of the plastic material are met at various processing stages.

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Industries that Rely on Plastic Extrusion Equipments？

Thanks to their exceptional capabilities in mixing, dispersing, devolatilization, and processing, Plastic Extrusion Equipments play a vital role across a wide range of industries. Below are the key applications:

1. Plastic Modification and Batch Production

Plastic Extrusion Equipments are essential for producing high-performance plastics and masterbatches.

• Functional Masterbatches: Filler, reinforcement, coloring (dyeing), and additive masterbatches.

• Reinforcement Modification: Glass fiber-reinforced plastics and mineral-filled plastics.

• Flame-retardant plastics: Widely used in electrical appliances, automotive parts, and construction materials.

2. Engineering Plastic Processing

Plastic Extrusion Equipments can modify and process engineering plastics such as ABS, PC, PA, PBT, and PPS. These high-performance materials are used in:

• Automotive components.

• Electronic and electrical housings.

• Aviation and aerospace parts.

3. Thermoplastic Elastomers and Polymer Composites

Ideal for creating elastomers and composite materials for diverse industries:

• Elastomers: TPE, TPU, and TPV for products like soles, seals, and hoses.

• Polymer Composites: Conductive plastics, antistatic materials, and wear-resistant products.

4. Biodegradable Materials

Plastic Extrusion Equipments support the production of environmentally friendly materials such as PLA, PBAT, PHA, and PCL, commonly used for:

• Food packaging.

• Medical devices.

• Agricultural films.

5. Waste Plastic Recycling

Highly effective in transforming waste plastics (PE, PP, PET, PS) into high-quality recycled pellets. Applications include:

• Bottle flake cleaning and reprocessing.

• Recycling plastic modification and high-value utilization.

6. Food and Feed Processing

Plastic Extrusion Equipments have important uses in the food and animal feed industries:

• Food: Puff snacks, nutritional powders, and pet food.

• Feed: Aquatic feed and premixes for livestock and poultry.

7. Cable and Optical Fiber Materials

Used to produce materials with excellent temperature resistance and insulation properties:

• Wire and cable insulation materials.

• Optical fiber sheath materials.

8. Adhesives and Sealing Materials

Plastic Extrusion Equipments facilitate the production of:

• Hot-melt adhesives.

• Reactive adhesives.

• Sealing materials for construction, electronics, and automotive applications.

9. Medical and Pharmaceutical Applications

Key for processing materials used in medical devices and drug delivery systems:

• Controlled-release drug carriers.

• Catheters, infusion tubes, and disposable medical supplies.

10. Special Polymer Materials

Used for creating high-performance materials to meet niche market needs:

• Thermal conductive plastics.

• Shielding plastics.

• Light-diffusion plastics.

• Low VOC plastics.

11. Coatings and Ink Industry

Plays a vital role in producing coatings and carrier materials for the packaging and printing industries.

With their versatility and reliability, Plastic Extrusion Equipments support the complex production requirements of modern industries, making them indispensable for advanced polymer material processing.

Plastic Extrusion Equipment Maintenance:

1. Daily Cleaning and Inspection

After each use, clean the exterior and key components of the plastic extrusion equipment, such as the screw, barrel, and die head. Use a soft cloth or brush to remove residual material and dust from the surface to prevent solidification and performance degradation. Also, inspect all connections for looseness or leaks, and address any issues promptly. A simple cleaning is recommended after daily use, and a comprehensive exterior cleaning and inspection is recommended weekly.

2. Regular Lubrication and Maintenance

The equipment's transmission system and bearings require regular lubrication to reduce wear and extend service life. Lubricate the equipment every 200-300 hours, depending on the frequency of use and the manufacturer's recommendations. Use high-quality grease. Also, inspect the screw and barrel for wear. Replace any abnormal wear promptly.

3. Cooling System Maintenance

The cooling system is crucial to the proper operation of the equipment. Regularly check the water quality and level in the cooling water tank to ensure cleanliness and sufficient cooling water. Quarterly, inspect the cooling system pipes and pumps to remove scale and impurities and ensure smooth cooling water circulation. Regularly replace the cooling water to prevent scale accumulation that affects cooling efficiency and prolongs the equipment's service life.

4. Vacuum System Maintenance

The equipment's vacuum system requires regular maintenance to ensure proper operation and effective extraction. Check the vacuum pump's oil level and quality every six months and replace the oil promptly. Clean the vacuum system's filters and piping to prevent blockages that could affect extraction efficiency.

5. Temperature Control Calibration

The equipment's temperature control system is a critical component for ensuring machining accuracy and requires regular calibration. Calibrate the temperature sensors in each temperature zone quarterly to ensure accurate temperature readings. Check the operating status of the heater and cooler, and repair or replace any abnormalities promptly.

Why choose us?

With over two decades of experience in Plastic Extrusion Equipment production, sales, and after-sales. We serve hundreds of customers in various ways. Understanding market trends, we have been improving granulator processing accuracy and ease of operation. Meet the ever-changing requirements of plastic performance. We provide reliable, energy-saving, and high-performance plastic granulation solutions. Our machines are designed to meet strict global standards and provide consistent quality, making them a trusted choice for global manufacturers.

Change your production process now with our twin screw Plastic Extrusion Equipment - a perfect blend of precision, durability, and versatility.