Tag Archives: Plastic Bottle Crusher

Plastic Bottle Recycling Machine

plastic bottle recycling machine

Revolutionize Your Recycling Process

Introducing the innovative PET Bottle Recycling Machine, meticulously engineered to streamline the recycling of polyethylene terephthalate (PET) bottles. This state-of-the-art machine efficiently crushes, shreds, and sorts PET bottles, transforming plastic waste into valuable, high-quality recycled material ready for reuse.

Powered by cutting-edge technology, our machine not only significantly reduces environmental impact but also dramatically boosts productivity within recycling facilities. It features intuitive, user-friendly interfaces, remarkable energy-efficient operation, and boasts low maintenance costs. This empowers businesses to curtail operational expenses while actively contributing to a greener, more sustainable future.

Ideal for plastic manufacturers, dedicated recycling plants, and environmental initiatives, this machine offers a robust and effective solution for advanced waste management and resource recovery. Embrace the future of recycling – take the definitive step towards a cleaner, more efficient process with our premier PET Bottle Recycling Machine.


Key Features

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Efficient Crushing Mechanism

Features a powerful crushing system that efficiently breaks down PET bottles into uniform, smaller pieces. This accelerates the recycling operation and optimally prepares materials for subsequent processing stages, significantly enhancing overall system efficiency.


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Advanced Sorting Technology

Equipped with sophisticated sorting technology, the machine accurately separates different plastic types and removes contaminants. This crucial feature guarantees high-purity recycled materials, maximizing the value and usability of the final product.


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User-Friendly Interface

Includes an intuitive interface allowing operators to easily monitor and control the recycling process. Clear displays and straightforward controls enable quick setting adjustments, performance tracking, and efficient troubleshooting.


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Compact Design

The machine’s space-efficient design makes it perfectly suitable for diverse operational environments, including smaller recycling facilities and urban settings. Its compact footprint allows for easy installation without demanding extensive floor space.


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Durability & Low Maintenance

Constructed from premium, high-quality materials, the machine is built to endure the demands of continuous operation. Its robust design ensures longevity, while minimal maintenance requirements reduce downtime and costs, offering a reliable investment.


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Energy Efficiency

Engineered with energy conservation at its core, this machine utilizes innovative technologies to minimize power consumption. This approach lowers operational costs and promotes a more sustainable, environmentally friendly recycling process.


Key Components of the Recycling Line

Debaler Machine

Debaler Machine

The initial step in our plastic bottle washing line involves breaking down compacted bales of PET bottles into a free-flowing stream. Once the bales are efficiently “busted,” the individual bottles can move smoothly onto the next stage of the process.


Trommel

An optional yet effective component, the trommel is a slowly rotating screen tunnel. Lined with precisely sized small holes, it allows smaller contaminants like glass shards, metal pieces, rocks, dirt, and paper fragments to fall through, while the larger PET bottles proceed to the next machine.
Trommel Screen


Wet Plastic Crusher/Granulator

Wet Plastic Crusher/Granulator

Often termed a plastic crusher, our granulator machine precisely cuts PET bottles into small flakes, typically between 10-15mm. With water continuously sprayed into the cutting chamber, this wet granulation process simultaneously pre-treats and partially cleans the material before it advances.


Air Classifier

Air classification provides an ingenious method to separate lighter materials from heavier ones. Its primary function here is to efficiently remove lightweight contaminants such as paper, cardboard fragments, and loose plastic labels away from the denser PET flakes.
Air Classifier


Sink Float Separation Tank

Sink/Float Separation Tank

Utilizing water density differences, this tank separates materials: those that float are distinguished from those that sink. In plastic bottle recycling, PET plastic sinks, while lighter materials like plastic film labels and PP/PE caps float. A screw conveyor at the tank bottom efficiently transports the sunken PET flakes onward.


Hot Washer System

Hot-washed PET flakes command higher value as this process effectively dissolves stubborn glues (from labels) and removes residual beverages/food particles that are difficult to eliminate in cold washing. While hot water alone is effective, adding appropriate washing agents can further enhance cleaning results.
Hot Washer System


Friction Washer

Friction Washer

An exceptionally efficient cold-water washing unit, the high-speed friction washer employs mechanical friction to vigorously scrub and remove hard-to-dislodge dirt and debris from the surfaces of the PET flakes, ensuring a cleaner output.


Dewatering Machine

Serving as the first crucial step in the drying phase, our centrifugal dewatering machine utilizes high-speed rotation (centrifugal force) to mechanically remove a substantial portion of surface water from the PET flakes before they proceed to the thermal drying system.
Dewatering Machine


Thermal Dryer System

Thermal Dryer

PET flakes are pneumatically conveyed from the dewatering machine into the thermal dryer. Here, they travel through a network of stainless steel tubes mixed with circulating hot air. This process effectively removes residual moisture via evaporation. An integrated cyclone separator then cools the flakes, preparing them for storage.


Product Silo

A dedicated, clean storage tank (silo) designed to safely hold the final, clean, and thoroughly dried PET flakes before they are packaged or transported for further manufacturing processes.
Product Storage Silo


Pelletizer/Extruder Machine

Pelletizer/Extruder (Optional)

While PET flakes are often used directly, particularly in polyester fiber manufacturing, some applications require pellets. For clients needing pelletized material, we offer optional plastic pelletizing machines, including efficient single-screw and high-performance twin-screw extruder models.


Quality Standards & Plant Parameters

Flakes Quality Standard Reference

Parameter Standard Moisture < 0.9% PVC Content < 50 ppm Glue Residue < 10 ppm PP/PE Content < 20 ppm Metal Contamination < 20 ppm Label Fragments < 20 ppm Colored Flake Content < 30 ppm pH Level Neutral Total Impurities < 100 ppm Flake Size 12mm, 16mm or customized per requirements

Typical Plant Parameters

Capacity (kg/h) Install Power (kW) Area (m²) Staff Steam (kg/h) Air (MPa) Water (m³/h) 500 ~220 ~400 ~8 ~350 0.6-0.8 ~1 1000 ~500 ~750 ~10 ~500 0.6-0.8 ~3 2000 ~700 ~1000 ~12 ~800 0.6-0.8 ~5 3000 ~900 ~1500 ~12 ~1000 0.6-0.8 ~6 4500 ~1000 ~2200 ~16 ~1300 0.6-0.8 ~8 6000 ~1200 ~2500 ~16 ~1800 0.6-0.8 ~10

Note: Parameters are approximate and may vary based on specific configurations and raw material conditions.


Ready to Enhance Your PET Bottle Recycling?

ASG Machinery delivers cutting-edge solutions specifically designed for plastic recycling. Featuring advanced equipment like our PET Bottle Recycling Machine, we aim to maximize your recycling efficiency and elevate your business operations!

Inquire Now for a Custom Quote


Frequently Asked Questions (FAQ)

Find answers to common questions about our PET Bottle Recycling Machine.

What exactly is a PET Bottle Recycling Machine?

A PET Bottle Recycling Machine is specialized industrial equipment designed to process post-consumer polyethylene terephthalate (PET) bottles. It transforms this waste into reusable raw materials, typically through steps like shredding, washing, drying, and sometimes pelletizing. The output (clean PET flakes or pellets) is then ready for manufacturing new products, such as polyester fibers, new bottles, packaging sheets, or automotive components, contributing to a circular economy.


How does the PET Bottle Recycling Machine operate?

The process typically begins with feeding collected PET bottles into a shredder or granulator, cutting them into smaller flakes. These flakes then undergo a rigorous washing process (often involving both cold and hot washes with detergents) to remove labels, caps, glue, dirt, and other contaminants. Separation techniques (like sink-float tanks) isolate PET from other plastics. Finally, the clean flakes are thoroughly dried using mechanical dewatering and thermal drying systems. Optionally, they can be melted and extruded into pellets.


What are the main advantages of using this machine?

Using a PET Bottle Recycling Machine offers significant environmental and economic benefits. Environmentally, it drastically reduces plastic waste ending up in landfills and oceans, combats pollution, and conserves virgin resources (like petroleum) and energy required for new plastic production. Economically, it creates valuable raw materials from waste, generates employment in the recycling sector, reduces reliance on virgin material price volatility, and helps companies meet sustainability goals and regulatory requirements.


Which types of PET bottles can it process?

Our machines are designed to process a wide range of common PET bottles, primarily those used for beverages (water, soft drinks), food containers (oil, sauces), and some household or personal care products. It’s essential that the input stream consists mainly of PET (#1 plastic). While the system handles typical caps (PP/PE) and labels, excessive contamination or non-PET materials should be minimized pre-processing for optimal efficiency and output quality. Ensure bottles are reasonably empty.


What is the approximate cost of a PET Bottle Recycling Machine?

The cost varies widely depending on capacity (e.g., 500 kg/h vs. 6000 kg/h), the complexity of the washing line (number of stages, hot wash system inclusion), level of automation, optional components (like pelletizers), and manufacturer specifications. Smaller, basic lines might start in the tens of thousands of dollars, while large-scale, highly automated plants can cost several hundred thousand to over a million dollars. We recommend requesting a custom quote based on your specific requirements.


Where can I purchase a reliable PET Bottle Recycling Machine?

You can purchase high-quality PET Bottle Recycling Machines directly from specialized manufacturers like ASG Machinery / Rumtoo Machinery. As experienced providers focusing on recycling technology, we offer robust, efficient, and reliable equipment tailored to your needs. Choosing a reputable manufacturer ensures you receive quality machinery, technical support, and after-sales service. We encourage you to contact us via the inquiry form below or the “Inquire Now” button to discuss your project and receive a detailed proposal.


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