Ligne de broyage de plastique rigide HDPE et PP

Pioneering Sustainable Solutions for Plastic Waste

The Challenge: Tackling Bulky Plastic Waste

High-density polyethylene (HDPE) and polypropylene (PP) are incredibly versatile plastics, found in everything from sturdy containers and pipes to everyday consumer goods. Their durability is a boon during use, but it presents a significant hurdle when it comes to disposal. These rigid plastics are often bulky, difficult to handle, and can take up considerable landfill space, posing a pressing environmental concern. Traditional disposal methods are often inefficient and miss the opportunity to recover valuable materials.

Our Solution: A Comprehensive Recycling Powerhouse

We’re thrilled to introduce our state-of-the-art HDPE and PP Rigid Plastic Shredding Recycling Line. This innovative system is meticulously engineered to transform discarded rigid plastics from problematic waste into a valuable resource. It’s more than just a machine; it’s a complete, automated solution designed for efficiency, reliability, and environmental stewardship.

Imagine taking cumbersome plastic items and, through a seamless process, converting them into high-quality, reusable pellets. That’s precisely what our recycling line achieves. Let’s delve into how this remarkable transformation happens:

Initial Shredding: The journey begins as discarded HDPE and PP items are fed into the primary shredder. This robust unit breaks down large, bulky plastics into smaller, more manageable chunks.
Conveyance: These chunks are then smoothly transported via a conveyor system to the next stage, ensuring a continuous and efficient flow.
Intermediate Crushing: An intermediate shredder or crusher takes over, further reducing the plastic chunks into even smaller particles, preparing them for thorough cleaning.
Intensive Cleaning: A sophisticated cleaning system goes to work, meticulously removing impurities, dirt, labels, and other contaminants. This step is crucial for the quality of the final recycled material.
Efficient Drying: Post-cleaning, the plastic particles enter a drying system. This ensures all moisture is removed, making the material perfect for the final processing stage.
Pelletisation: Finally, the clean, dry plastic particles are fed into a plastic pelletiser. Here, they are melted, extruded, and cut into uniform, reusable plastic pellets – ready to begin a new life in the manufacturing of new products.

The Impact: Good for the Planet, Great for Your Business

Our HDPE and PP Rigid Plastic Shredding Recycling Line isn’t just an environmental triumph; it’s a smart economic choice. By embracing this technology, businesses and communities can:

Champion Sustainability: Significantly reduce plastic waste destined for landfills, conserving natural resources and lessening your environmental footprint.
Lower Production Costs: Recycled plastic pellets can be a more cost-effective raw material compared to virgin plastics, leading to tangible savings in manufacturing.
Enhance Resource Efficiency: Turn waste into a valuable commodity, contributing to a circular economy where materials are kept in use for as long as possible.
Boost Your Green Credentials: Demonstrate a commitment to environmental responsibility, enhancing your brand reputation among increasingly eco-conscious consumers and partners.

We are genuinely excited to offer this pivotal technology. We believe it plays a crucial role in the global collective effort to protect our environment and build a more sustainable future.

Main Technical Parameters at a Glance

To give you a clearer idea of its capabilities, here are the key specifications for our recycling line. Please note that specific configurations can be tailored to meet your unique operational needs.

Capacité d'entrée	500kg/heure	1000kg/heure	2000kg/heure
Espace	500m²	700m²	1000m²
Puissance d'installation	98 kW	150 kW	230 kW
Circulation de l'eau	2m³	2m³	3m³
Air comprimé	0,5m³	0,5m³	0,5m³

The capacity of this versatile recycling system typically ranges from 500 kg/hr to an impressive 2000 kg/hr.

Through meticulous grading, crushing, and washing, this line yields clean, high-quality, reusable materials primed for downstream applications.

Inside the Innovation: Key Components & Their Purpose

Our recycling line is a symphony of precision-engineered components, each playing a vital role in the transformation process. Depending on your specific application and material characteristics, the plant may include the following advanced equipment:

Belt Conveyor (For Material Feed-In)

Fonction : Ensures a steady and controlled introduction of raw plastic materials into the system. It’s the starting point for an efficient recycling journey.
Design can be customised to your specific loading requirements.

Déchiqueteur à arbre unique

Fonction : The workhorse for initial size reduction. This powerful shredder tackles bulky rigid plastics, breaking them into smaller, uniform pieces.
Caractéristiques principales :

32% more space inside the cutting chamber with a built-in hydraulic ram for superior processing.
Variable, faster ram movement for optimised throughput.
Compact footprint compared to traditional shredders with horizontal rams.
Enclosed cutting chamber to prevent material spillage and enhance safety.

Belt Conveyor (For Material Feed-Out)

Fonction : Reliably transports the shredded material to the next stage of the process.
Often an L-Type belt conveyor, connecting seamlessly with equipment like the Trommel, and equipped with pull-cord emergency switches for enhanced operator safety.

Crusher (Granulator)

Fonction : Further refines the plastic pieces into smaller granules, optimising them for the washing and drying stages.
Caractéristiques principales :

Optimal rotor and crushing chamber design to reduce energy consumption and boost production output.
Ideal rotor blade configuration, particularly effective for crushing heavy or dense materials.
Precise gap control between rotary and fixed knives, coupled with advanced rotor design, ensures particle uniformity and minimises operational noise.

Screw Loader (Auger Conveyor)

Fonction : Efficiently conveys plastic flakes from the crusher into the friction washer or other subsequent units.
Components in contact with water are crafted from durable SUS304 stainless steel for longevity.

Floating Tank (Sink-Float Tank)

Fonction : Provides additional separation and cleansing. It uses water density (gravity > 1g/cm³) to separate heavier contaminants (like metals or stones) from the lighter plastic scraps. The material is pushed underwater, allowing heavy contaminants to sink while plastics float and are discharged.
Features electronic feelers for precise water level control.

Rondelle de friction

Fonction : Delivers intensive cleaning of the plastic flakes using high-speed friction.
Caractéristiques principales :

High-speed special rotor, constructed from mild steel for robustness.
Durable stainless steel screen with precisely sized holes.
Screen surface cleaning device with water spray nozzles to maintain efficiency.
Includes a dedicated water pump for continuous water circulation.

Dewatering Machine (Centrifugal Dryer)

Fonction : A multi-purpose unit that performs final surface contaminant washing and simultaneously dries the plastic flakes.
Caractéristiques principales :

Flakes are centrifugally spun at high speed for effective drying.
Achieves a humidity removal efficiency of not less than 98%.
Washer/dryer housing built with welded stainless steel for maximum durability.
Reinforced, mild steel circular screen (Φ2mm hole size) for enhanced washing and drying performance.

Pipe Drying System (Hot Air Drying)

Fonction : Ensures thorough drying of the plastic flakes using heated air, preparing them for pelletisation or storage.
Features connecting pipes to the dryer and a cyclone installed above the thermal dryer for efficient moisture and fine particle separation. Parts in contact with material are made from stainless steel.

Système d'emballage avec dépoussiéreur

Fonction : The final stage, where clean, dry plastic flakes are collected into a storage silo, ready for bagging or direct transfer to a pelletiser. Includes a dust removal system to ensure a clean working environment and high-purity final product.

Visualising the Process

A glimpse into the robust engineering and design of our recycling solutions.

Votre fabricant fiable de machines à laver pour le recyclage des matières plastiques