The Single Screw plastic extruder Machine is a powerful and efficient solution tailored for plastic recycling applications. Designed to handle a broad spectrum of materials, this machine provides an optimal solution for manufacturers aiming to reduce waste and transform plastic into high-quality granules. Its reliable engineering ensures consistent performance, making it an ideal choice for sustainable production and recycling processes.

Our Single Screw plastic extruder machine is engineered for exceptional material consistency, featuring a specialized four-zone screw design with melting, mixing, exhausting, and plasticizing stages. This configuration ensures uniform output and optimizes material properties. Capable of processing an extensive variety of plastics beyond just PC, PA, PP, PE, and ABS, this pelletizer is versatile and suited for numerous industrial applications requiring precision and adaptability across different materials.

HQ-90 Single Screw Extruder Infomation

• Model: HQ-90

• Length-to-Diameter Ratio: 33

• Applications: The HQ-90 single screw extruder is suitable for recycling, pelletizing, or direct product extrusion of various materials:

• High-Performance Plastics: PPA, HTN, PPS, PVDF, SAP, LCP, PEI, PES, PEEK, PTFE, PLA, HCR, CA

• Commodity Plastics: ABS, PS, HIPS, GPPS, SAN, PP, HDPE, EVA, LDPE, LLDPE, PET, PETG

• Elastomers: TPU, TPEE, SBS, SEBS, SIS, EPDM, SBC, POE, PVB

• Specialty Polymers: PE WAX, PP WAX, PVA, EAA, EMA

• Engineering Plastics: PA, PC, PMMA, PBT, Tritan, PC-ABS, SMMA, POM, PPO, COC, PCT

• Additional Capabilities: In addition to pelletizing, the HQ-90 extruder can perform direct extrusion of films, sheets, plates, tubes, and profiles with the appropriate die.

Single Screw Plastic Pelletizing Extrusion Machine Parameters

Innovative Features of the 90 Series Extruders

Energy Efficiency

With 30% lower specific energy consumption compared to traditional extruders, our system is designed to reduce operational costs while maintaining optimal performance, contributing to both sustainability and profitability.

Increased Output

By utilizing the same screw diameter, our equipment achieves up to 50% greater output, enabling manufacturers to meet higher production goals without needing additional machinery.

Superior Plasticization

The system guarantees high-quality melting and mixing, ensuring that all materials are thoroughly processed for consistent and reliable final products. This results in superior plasticization and a smoother end product.

Enhanced Mixing Effect

Thanks to its advanced design, the equipment provides better distribution and homogenization of materials, allowing for uniform output even with complex material blends or formulations.

Precise Process Control

Our system offers precise and accurate control over processing parameters, allowing for consistent and repeatable results, crucial in meeting exacting industrial standards.

Wider Applications

The versatility of the equipment makes it ideal for a variety of processes, including recycling, compounding, pipe extrusion, and sheet/film extrusion, ensuring adaptability across multiple industries.

Detailed Specifications of the HQ-90 Venting Single Screw Extruder

Screw Material:

Made of 38CrMoAlA, with quenching nitride treatment, hardness more than HV900.Integral barrel design with a vacuum venting system. L/D ratio is 33:1.

Heating and Cooling:

Ceramic heating rings with cover for all 5 zones, total heating power of 50 kW.

Air cooling on the barrel, with cooling power of 180W*8=1.44 kW.

Gearbox:

High-quality domestic gearbox, featuring super torque, low noise, and stable processing.

Equipped with an oil outer recycling cooling system for the gearbox.

Motor:

AC motor with a power of 55 kW, connected with a belt, featuring a VT inverter.

Output Capacity:

Output capacity ranges from 200 to 300 kg/h.

Ensures good plasticizing and stable processing, guaranteeing uniform material distribution into the mold.

Temperature Control:

Utilizes popular parameters, mainly adopting DELIXI components.

Current, voltage, and pressure are easily displayed and controlled.

Advantages of the 90 Series Extruders

Lower Energy Consumption

Our extrusion system is engineered to achieve up to 30% lower specific energy consumption compared to traditional extruders, offering significant cost savings on energy while maintaining high productivity.

Higher Output

With the same screw diameter, the system can deliver a 50% increase in output, allowing manufacturers to meet higher production demands without the need for additional equipment.

Superior Plasticization and Mixing

The advanced design ensures high-quality melting and uniform distribution of materials, resulting in better plasticization and improved overall product quality. This guarantees consistent and reliable outputs.

Precise Process Control

Our equipment provides enhanced control over the entire production process, ensuring consistent results in each batch. This precision is crucial for applications that require exacting standards in material handling.

Versatility

The system is highly versatile and suitable for a wide range of applications, including recycling, compounding, and the extrusion of pipes, sheets, and films, making it adaptable to diverse industrial needs.

Where can us use the 90 Series Extruders？

Plastic Recycling

The machine is primarily used for recycling plastic waste, converting it into reusable granules. It is effective in processing materials like PP, PE, ABS, and other thermoplastics, making it essential in plastic waste management and sustainability efforts.

Engineering Plastics

In the recycling of high-performance engineering plastics, such as ABS and polycarbonates, the Single Screw Extruder ensures precise control over melting and mixing, delivering consistent output and preserving the material’s quality.

Plastic Film Recycling

The machine is commonly applied in the recycling of plastic films, such as agricultural films and packaging films, turning them into high-quality granules suitable for reuse in various applications.

Pipe and Profile Recycling

Used extensively for recycling plastic pipes and profiles, the extruder efficiently processes these materials into granules that can be reused for manufacturing new products.

90 Series Extruders FAQ?

What types of plastics can be recycled with a single screw extruder?

Single screw extruders can process various plastics, including PE, PP, PS, PVC, and PET. However, they are most commonly used for simpler plastic recycling tasks, making them ideal for post-consumer plastic recycling where contaminants are minimal.

What are the advantages of using a single screw plastic extruder machine?

The key advantages include simplicity, cost-effectiveness, and ease of operation. Single screw extruders are ideal for recycling less contaminated plastic waste and are widely used in industries where high throughput and consistent quality are needed.

What industries use single screw plastic extruder machines for recycling?

Industries such as packaging, automotive, and manufacturing use these machines to recycle plastic waste into pellets, sheets, or profiles. Single screw extruders help companies reduce raw material costs and contribute to sustainable manufacturing practices.

What is the output capacity of a single screw plastic extruder?

Output capacity ranges from a few kilograms per hour in smaller models to several tons per hour in industrial machines. The capacity depends on the screw’s diameter, length, and speed, as well as the type of plastic being processed.