The Under Water Extrusion Pelletizer boasts several key features that make it a standout choice for plastic processing. Firstly, its submerged operation ensures enhanced cooling efficiency, resulting in a more precise and uniform pellet shape. This Underwater Pelletizer is designed to accommodate a wide range of plastic materials, offering versatility in processing various polymers.
Multi-Functional and suitable for a Variety of Materials and energy-saving to ensure the stability and production efficiency for Granulation Line.


Characteristics:
1.Full Automation
2.Multi-Functional
3.Suitable for a Variety of Materials
4.Eco-Friendly and Energy-Saving
5.Accurate Temperature Control System

Advantages:
1. The under water pelletizer unit has the whole unit process chain, sound and light failure alarm and fast lock fault point and other control functions. All parts that are in contact with the material are made of stainless steel.
2. High accuracy of temperature control system to ensure the temperature sensitivity of the material.
3. It adopts the drop type separating method after cutting process, to avoid particle agglomeration and ensure particle cooling.
4. Feeding system of the pressing machine adopts heater and reversing device to solve problem of power outage, material crash and cleaning.
5. Especially, the barrel and die head adopts advanced foreign techniques to ensure and control the dangerous occurred when the pressure is uncontrollable. The honeycomb filter plate is easy to clean and quickly change the mesh.
6. The hoist adopts automatic return technology to ensure the working efficiency.
7. The technological combination of dual-pull forced feeder and single screw not only meet the high requirement of secondary continuous mixing, but also solve the problem of time and power consuming of traditional working process.

Underwater Pelletizing System

Underwater Pelletizing System is a method used in the plastics industry to produce pellets from polymer materials. In this process, molten plastic is extruded through a die plate into an underwater cutting chamber filled with cool water. As the plastic exits the die, it solidifies upon contact with the water and is cut into uniform pellets by rotating blades or knives. The pellets are then separated from the water using centrifugal force and conveyed for drying and further processing. This method offers advantages such as efficient cooling, minimal dust generation, and the ability to process a wide range of thermoplastics. It is commonly used in applications where high-quality pellets with consistent size and shape are required, such as in the production of plastic resins, compounds, and masterbatches.