Máquina cortadora de pellets de plástico | Máquina cortadora de gránulos de plástico

The plastic pellet cutting machine is a key part of the máquina de reciclaje de película plástica y plastic flake pelletizing line, mainly for plastic pelletizing, pulling out long strips, and cutting them into small particles. Shuliy machinery produces a plastic granule cutter that cuts out the particles in a uniform, easy, durable, and cost-effective manner. easy to change the knife operation is convenient.

Introduction of Plastic Pellet Cutting Machine

A plastic pellet cutting machine, also known as a Pellet cutter, is a specially designed machine for converting extruded plastic strips into uniform pellets. The machine typically consists of key components, including a feeding system, cutting blades, a rotating rotor, and a screen or template for size control.

Una cortadora de gránulos de plástico es un equipo de soporte para maquinaria de reciclaje de plástico, aplicable a los plásticos de desecho más comunes, y es un tipo de máquina cortadora de gránulos bien recibida por los usuarios de peletización de reciclaje de plástico a mediana y gran escala.

Diferentes modelos de cortadoras de pellets de plástico.

Plastic Pelletizer Cutter Structure

• Appearance: metal casing with transparent observation window and ventilation holes;
• Operation interface: control buttons, voltage and current meter in the upper left corner;
• Cutter section: located above the center of the machine, with protective cover and feed guide;
• Mobility: The bottom of the machine is equipped with pulleys for easy movement.

Plastic Dana Cutter Machine principle

The working principle of the plastic cutter is through the rolling knife with the bottom knife, the plastic long strip is cut into small particles. The plastic granule cutter machine’s rolling and cutting speed is uniform, and it is the necessary machinery and equipment for the plastic regeneration granulation industry.

Step 1: Pelletizing

Firstly, the plastic raw materials (such as PE, PP, ABS, etc.) are heated and melted by the extrusora de granulación de plástico, and are stably extruded into continuous strips under the screw extrusion. The thickness of the strips can be adjusted by the aperture of the die head to meet the requirements of different pellet sizes.

Step 2: Cooling

The temperature of the freshly extruded plastic strips is high, so they need to be immediately passed through a section of water tank equipped with a cooling function, usually a stainless steel cooling water tank, in which tap water or circulating water can be continuously circulated.

Step 3: Dewatering

The cooled plastic strip contains a certain amount of water, which needs to be removed by a blow dryer. This link can be flexibly configured according to the layout of the production line to ensure that the strips are clean, dry, and continuously fed into the pelletizer.

Step 4: Cutting

After the plastic strips enter the pelletizer, the core hob shaft starts to rotate at a high speed, and together with the fixed blades below or on the side, the strips are precisely cut into plastic pellets of uniform size and neat shape. The length of the pellets can be fine-tuned by adjusting the cutter gap, rotational speed, and feeding speed to achieve a customized pelletizing effect.

Parameters of Granules Cutter Machine

The parameters of the plastic pelletizing and cutting machine work in coordination with each other, from equipment configuration to operation, quality control, safety, and environmental protection, providing comprehensive protection for its efficient and stable working condition and high-quality output.

Modelo	SL-140	SL-160	SL-180	SL-200
Número de hoja de rotación	18 dientes	18 dientes	22 dientes	22 dientes
Fuerza	2,2 KW	2,2 KW	3.0KW	3.0KW
Capacidad	150 kg	180KG	250 kg	280 kg
Dimensión	800*560*1150	800*560*1150	800*560*1150	800*560*1150

Core Function of Plastic Pellet Cutting Machine

The core function of the plastic granule cutter is to accurately process plastic materials into pellets of uniform size and to ensure pellet quality, production safety, and efficiency.

Plastic pelletizer cutter adopts a high-precision alloy cutting blade and special alloy material, combined with a precision die head, cutting plastic into consistent shape pellets by precise shearing; a feed system with variable speed control for stable feeding, cutting rotor speed adjustable, so as to accurately control the diameter and length of pellets.

Features of Plastic Dana Cutter

• La tenacidad y dureza generales del cortador de gránulos de plástico son consistentes y reutilizables para garantizar el rendimiento de corte y la vida útil.
• Las herramientas fijas están montadas en ganchos para optimizar las funciones de cambio de herramientas y mejorar el mantenimiento y la eficiencia de reemplazo de las herramientas.
• The plastic dana cutter machine knife shaft is made of high-strength, heavy-duty special steel processed and refined, providing powerful power for more reasonable cutting.
• The Dana cutting machine knives are made of special alloy steel for durability.

Pellet Cutting Equipment Application

Plastic pellet cutting machine occupies a central position in the plastics processing and recycling industry, and is mainly used to cut molten extruded plastic strips or bars into plastic pellets of uniform specifications.

• PE, PP plastic film or woven bag pelletizing line;
• MASCOTA, ABS, HDPE, and other hard plastics pelletizing line;

Finished Products of Dana Cutting Machine

La máquina cortadora de pellets de plástico se utiliza principalmente para cortar las tiras largas extraídas del máquina de granulación de plástico en bolitas pequeñas.

Plastic Granules Cutter Machine Blade

The hob knife is a kind of cylindrical, diagonal spiral hobbing way, also known as a granulator blade, divided into two kinds of integral steel and inlaid welded hard alloy steel. The manufacturing process is complex, fixed knife using a flat knife strip design. The knife is installed in the plastic cutting machine’s rotating spindle.

FAQs of Pellet Cutting Equipment