Home > Bolg > Industry News

How Does a Film Granulator Differ From a Standard One?

2026-01-07

Film Granulator offers a specialized approach in the plastic recycling industry, designed specifically for processing thin films and flexible plastic sheets. Unlike standard granulators, which handle rigid plastic blocks, our Film Granulator operates at optimized speeds and cutting angles to ensure smooth processing without jamming. At Dongguan Gaoxin Machinery Co., Ltd., our team focuses on providing granulators that balance high throughput with low noise levels. Our factory has engineered precise rotor designs and adjustable blade settings that allow operators to manage different film thicknesses efficiently, reducing waste and improving granule consistency.


Film Environmentally Friendly Granulator



How Does the Blade Design Affect Granulation Performance?

The blade assembly in a Film Granulator is fundamentally different from standard granulators. Our granulators use multi-layered, high-speed rotating blades that create uniform granules from thin plastic films without tearing or melting the material. In contrast, standard granulators typically feature fewer blades at slower rotation speeds, which are suitable for rigid plastics but can struggle with flexible films. Our factory ensures that each blade is made from hardened steel with precision sharpening, extending service life and reducing maintenance intervals. By controlling the gap between the rotor and the fixed knives, our Film Granulator delivers clean cuts, minimal dust, and stable granule sizes, which is crucial for high-quality recycling operations.


What Are the Key Operational Parameters of Our Film Granulator?

At Dongguan Gaoxin Machinery Co., Ltd., our Film Granulator is engineered with high efficiency and user-friendly operation in mind. Below is a detailed comparison of typical Film Granulator parameters versus standard granulators:


Parameter Film Granulator Standard Granulator
Motor Power 15–45 kW 10–30 kW
Rotor Speed 800–1200 rpm 400–800 rpm
Feed Type Film / Flexible Sheet Rigid Plastic
Granule Size 1–8 mm adjustable 3–12 mm
Noise Level 68–75 dB 75–85 dB
Cooling Method Air-cooled or Water-cooled Air-cooled


Our Film Granulator is specifically optimized to handle high-speed film processing, reducing downtime and improving the overall recycling efficiency. Operators in our factory appreciate the ease of maintenance and precise control over granule size.


How Does Maintenance Differ Between Film Granulators and Standard Models?

Maintenance is a critical aspect of any granulator operation. Our Film Granulator requires regular inspection of blades, rotor alignment, and screen mesh. However, due to the specialized design, our granulator allows quick blade replacement and minimal downtime. Standard granulators often involve more extensive disassembly and longer maintenance cycles. At Dongguan Gaoxin Machinery Co., Ltd., our team has designed maintenance-friendly features, such as hinged covers and modular blade assemblies, so operators can perform service efficiently without specialized tools. Our ongoing support ensures that our clients maintain peak performance and extended equipment lifespan.


Why Are Film Granulators Preferred for Recycling Flexible Materials?

Flexible plastics, such as polyethylene films, agricultural films, or packaging sheets, require a granulator that can handle thin material without clogging. Our Film Granulator provides uniform granule sizes while maintaining material integrity. Standard granulators may produce uneven granules or generate excessive dust when processing the same materials. Our factory emphasizes safety and ergonomics, ensuring operators can feed large sheets continuously with minimal intervention. By reducing wear on blades and motors, our Film Granulator enhances operational efficiency, which is why our clients choose our solutions over conventional models.


What Are the Material and Structural Advantages of Our Film Granulator?

At Dongguan Gaoxin Machinery Co., Ltd., our Film Granulator is built with high-strength steel frames and vibration-resistant mounts to minimize operational disturbances. The feed hopper is designed for easy loading of films and sheets, while the rotor chamber promotes smooth airflow to prevent overheating. Our factory implements advanced welding and assembly processes, resulting in durable equipment capable of continuous operation. Compared to standard granulators, which may be limited in operational hours and granule consistency, our Film Granulator ensures a reliable production rate and lower energy consumption, aligning with modern recycling industry requirements.


Operational Comparison Table

Feature Film Granulator Standard Granulator
Film Handling Excellent, minimal jamming Poor, frequent blockage
Energy Efficiency High, optimized motor load Moderate
Granule Uniformity High, precise control Medium
Noise Level Low, 68–75 dB High, 75–85 dB
Maintenance Frequency Moderate, easy blade replacement High, complex servicing
Safety Features Integrated guards and emergency stop Basic safety measures

How Does a Film Granulator Differ From a Standard One? FAQ

Q1: What types of materials can a Film Granulator handle? 

Our Film Granulator is designed for thin films, polyethylene sheets, and flexible packaging, whereas standard granulators are better for rigid plastics.

Q2: How often should the blades be replaced in a Film Granulator? 

Blades in our Film Granulator should be inspected weekly, and replacement depends on usage, with typical service intervals longer than standard granulators due to our hardened steel construction.

Q3: Can a Film Granulator process high-volume plastic films continuously? 

Yes, our factory-designed Film Granulator supports continuous high-volume operation with minimal downtime, thanks to optimized rotor speed and cooling methods, unlike standard granulators which may overheat or clog.


Conclusion

Choosing the right granulator is critical for efficiency and material quality. Our Film Granulator from Dongguan Gaoxin Machinery Co., Ltd. offers specialized handling for flexible films, precise granule control, and easy maintenance, differentiating itself clearly from standard models. By investing in our equipment, our clients enjoy improved production rates, reduced downtime, and superior recycling performance. Explore our Film Granulator solutions today and contact our team to discuss a tailored setup for your operation. Our factory is ready to provide technical guidance and customized configurations to meet your production goals.

Previous:No News
Next:No News

Leave Your Message

  • Click Refresh verification code