Plastic Pulverizer Machine

The plastic pulverizer machine is a specialized grinding equipment used to process waste plastic materials into fine powder. It is widely used in plastic recycling industries to reduce hard plastic waste into reusable powder form for reprocessing and manufacturing.

This plastic milling machine is especially effective for rigid and semi-rigid plastics such as PVC pipes, plastic profiles, ABS sheets, PP materials, and other thermoplastics.

Highlights of Plastic Pulverizer Machine

1. This plastic pulverizer features a novel cutter structure design, delivering powerful impact and shear-grinding effects.
2. It is also equipped with a high-speed centrifugal force system, enabling highly efficient particle size reduction.
3. Furthermore, an integrated dual cooling system—combining both air and water cooling—effectively prevents equipment overheating and thermal degradation of the processing material.
4. Shuliy has specifically adopted an open-chamber design for the grinding unit, facilitating easy routine maintenance and blade replacement.
5. Equipped with a vibrating screening system, the machine ensures uniform and consistent particle size in the finished powder product.
6. To ensure clean and efficient production operations, the machine is also fitted with a negative-pressure feeding system and a dust collection system.
7. It utilizes a Star-Delta electrical control system, which effectively reduces the starting current and extends the service life of the motor.

Applications of Plastic Crushers

Plastic crushers are widely utilized across various sectors of the plastic recycling and processing industries.

• Materials that can be processed include:
• PVC pipes, profiles, sheets, and packaging waste
• PE, PP, ABS, PS, PA, and PC plastics
• EVA, PET, PPS, EPS, and foam materials
• Aluminum-plastic composite materials
• Industrial plastic scraps, offcuts, and defective products

1. Typical applications are found in:
2. Plastic recycling plants
3. PVC pipe and profile manufacturing facilities
4. Plastic extrusion and injection molding industries
5. Waste plastic processing centers
6. Plastic raw material production sectors

This equipment is particularly well-suited for the recycling and processing of rigid PVC, as well as for the grinding of medium-hardness, brittle plastics.

Models and Technical Parameters of Plastic Pulverizer Machine

Model	Disc diameter	Rotating blades	Fixed blades	Power	Capacity	Size	Weight
500	483±1 mm	24	12	44/59 kW	120–300 kg/h	3000×2800×3900 mm	1680 kg
600	583±1 mm	28	14	54/72 kW	180–480 kg/h	3200×3000×4200 mm	2280 kg
800	783±1 mm	36	16	88/118 kW	350–880 kg/h	3500×3200×4500 mm	2880 kg

The PE PP PVC pulverizer machine belongs to the millstone-type grinding series, designed for efficient processing of medium-hard brittle materials. If you want to know other details about specific information, please contact us!

Principles and Process Flow of Plastic Pulverizers

The operation of a plastic pulverizer is primarily based on the combined effects of high-speed grinding and impact forces:

• Feeding stage: Waste plastic raw materials are fed into the grinding chamber via the feeding system.
• Grinding stage: High-speed rotating blades generate powerful centrifugal forces, causing the material to undergo mutual collision and shearing action between the stationary blades and the rotating blades.
• Cooling process: Air and water cooling systems work in tandem to regulate temperature, preventing heat-sensitive plastics from melting, scorching, or deforming due to heat exposure.
• Screening stage: The ground material is passed through a vibrating screen to ensure the uniformity of the final particle size.
• Recirculation: Particles exceeding the desired size are automatically returned to the grinding chamber for secondary processing.
• Dust collection: A negative-pressure system is responsible for collecting dust, thereby ensuring a clean production environment and efficient operation.

Benefits of Efficient Plastic Recycling Using Plastic Pulverizers

The use of plastic pulverizers can significantly enhance the efficiency and sustainability of plastic recycling operations, while simultaneously reducing plastic waste and environmental pollution.

Furthermore, this equipment transforms waste plastics into reusable powdered raw materials, thereby boosting production efficiency at recycling facilities and consequently lowering labor costs.

Moreover, this system increases the value of recycled plastic materials for reuse within the manufacturing sector, thereby contributing to the advancement of the circular economy and sustainable development.

FAQ of Plastic Pulverizer Machine

This series of plastic crushers offers a wide range of models and capacity configurations, providing flexible and diverse solutions for both large- and small-scale recycling operations. If you would like to learn more or inquire about detailed pricing, please contact us!

Other plastic processing machine: Plastic Rubber Separator Machine