Plastic Film Granulator: Global Technology and Market Application In-depth Analysis
Release time:
2025-03-17 15:57
Plastic film granulator is the core equipment in the plastic recycling and reclamation industry, which can convert plastic waste such as waste film and trimmings into reusable granules. With the tightening of global environmental protection policies and the growth of demand for circular economy, the importance of this equipment in packaging, agriculture, industrial manufacturing and other fields is becoming more and more prominent. This article will provide you with a comprehensive guide to the industry from the perspectives of technical principles, supplier selection, application scenarios, etc., combined with domestic and international market trends.
Plastic film granulator: technical principles and core advantages
Plastic film granulator converts waste plastics into uniform granules through crushing, melting, extruding and pelletising processes to achieve resource regeneration. Its core advantages include:
Efficient recycling: processing capacity up to 500-2000kg/h, significantly reducing raw material costs.
Environmental protection and waste reduction: Reduces landfill and incineration pollution, and meets the requirements of EU REACH, China's ‘plastic ban’ and other regulations.
Diversified adaptability: support PE, PP, PVC and other plastic film recycling and granulation.
Comparison of domestic and international plastic film granulator suppliers
Technical characteristics of international brands
European and American companies occupy the leading position in the market with high-end technology:
High automation design: integrated intelligent sensing system, real-time monitoring of temperature, pressure and other parameters.
Low energy consumption solution: adopting twin-screw extrusion technology, energy consumption is reduced by 20%-30%.
Competitiveness of local suppliers
Chinese plastic film pelletiser manufacturer rises to the top with high cost performance and fast service:
Flexibility in customisation: adapting to the capacity needs of small and medium-sized recycling companies.
Localised maintenance: 24-hour technical support to reduce downtime losses.
How to choose a high quality plastic film granulator supplier?
You need to focus on the following indicators when selecting equipment:
Technical certifications and patents
Prefer equipment with ISO 9001 and CE certification to ensure safety and compliance.
Balance of capacity and energy consumption
For example, a plastic pelletiser for PE film needs to match the company's average daily scrap volume to avoid wasted capacity.
After-sales service capability
Suppliers should provide spare parts inventory, operation training and emergency maintenance services.
Synergistic application of plastic film granulators with other equipment
In plastic recycling production lines, plastic film granulators need to be linked with other equipment to enhance efficiency:
Stretch film rewinding machine: pre-treats the waste film to ensure that the raw material enters the pelletising process evenly.
Plastic Crusher: Pre-crush large pieces of waste film to 5-10mm pieces to improve melting efficiency.
Stretch film machine: synchronous recycling of trimmings when producing new film, forming a closed-loop production chain.
Future Trend: Intelligent and Sustainable Development
With the popularisation of AI and IoT technologies, plastic film granulators are being upgraded in the following directions:
Intelligent diagnostic system: automatically detect faults and push repair solutions, reducing manual intervention.
Bio-based plastic adaptation: support the pelletising needs of degradable materials such as PLA.
Carbon Emission Tracking: Integrated carbon footprint monitoring function to help enterprises with ESG reporting.
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