EPE造粒机是将废旧EPE泡沫经过破碎、熔融、挤出、造粒、冷却等过程制成再生塑料颗粒。
Working Video of EPE Styrofoam Pelletizing Machine
Introduction of EPE Styrofoam Pelletizing Machine
EPE Styrofoam Pelletizing Machine, also known as plastic foam granulators, can produce plastic pellets without destroying the original molecular structure. The pellets produced are widely used.



EPE造粒机适用于EPE发泡原料的挤出造粒,可用于EPE发泡的再生。舒利塑料泡沫造粒机采用排气结构,排除塑化过程中产生的气体,使颗粒致密、表面光滑。生产操作非常简单,投资成本很低,但经济效益很高。
Main Parts of Styrofoam Recycling Machine

Feeding Conveyor
The feed inlet adopts a large-diameter direct-entry design, which is suitable for direct feeding of soft EPE materials without pre-crushing, with high feeding efficiency and convenient operation.

Heating Ring
The heating ring is to melt the foam and convert it into a paste so that it can smoothly pass through the die head.

Die Head
The die head extrudes the molten foam through its internal holes into stripes for subsequent cutting.
EPE Styrofoam Pelletizing Machine Parameters
Item | 详细信息 |
Pellet making machine | Pellet-making machine |
Water tank | Length: 4m |
颗粒切割机 | 长度:3米 |
If you want to know more details, please feel free to contact us!
EPE Foam Granulating Line Process
When the EPE styrofoam pelletizing machine is working, the waste EPE foam is first put into the machine from the feeding port, and then crushed into small pieces by the crushing unit.
Then it enters the core part of the pelletizing machine, and the heating unit heats the broken pieces to the molten state.


Subsequently with the paste into the screw area in the EPE styrofoam pelletizing machine, the screw is pushed it to the die to be extruded into a long strip;
The long strip of material into the cooling tank quickly cooled and cured; finally, by the pelletizer, it was precision-cut into small particles for easy storage and transportation.


Operation methods of EPE Styrofoam Pelletizing Machine
- There are two heating circles on the upper and lower screw of the EPE styrofoam pelletizing machine, and each heating circle has a switch, which can be opened and closed at will according to the temperature needed for processing.
- 泡沫造粒机工作时,先将上下筒体加热20-40分钟,然后取一块泡沫放在机头上轻轻一按,如果泡沫能变软并融化,则说明筒体加热完毕。已达到工作温度,即可开机。
- Add a small amount of foam to the hopper first. If the extruded material has melted, only then can a large amount of material start working. If the temperature is found to be too high during the work, you can cut off the head heating power and continue to work.
- In the plastic foam granulator work, the lower screw head can add a layer or two layers of filters as needed. A strainer should have more than one when working; if the strip is not smooth, it means that the strainer is clogged, so replace the strainer in time. The steel filter screen can be recycled by removing impurities after burning with fire.


EPE Foam Granulator Line Solution
The EPE styrofoam pelletizing machine can be combined with auxiliary equipment such as crushers, dryers, and extruders to form a complete production line–EPS Foam Granulating Line.

塑料泡沫破碎机
Crush the waste EPE foam into small pieces for subsequent cleaning, melting, and other processing.

Plastic Pellet Cutting Machine
cuts the cooled EPE strips into pellets of a specified size to form preliminary finished products.

Cooling Tank
to cool and solidify the extruded EPE melt strip quickly, to prepare for the pelletizing process.

塑料颗粒存储箱
temporary storage of qualified pellets after drying and screening, which is convenient for subsequent measurement, packaging, and unified storage.
The specific configuration of the EPE styrofoam pelletizing machine line can be customized according to your requirements and needs. If you want to know more, please leave a message with us on the website, and we will contact you in time.
How to Choose Right EPE Foam Granulator?
Shuliy EPE styrofoam pelletizing machines are available in a variety of models with outputs ranging from 150-500kg/h. To select the right machine for your plant, you should consider the following questions:
- 你想要什么细节?
- 你们的原材料是什么?
- 有稳定的原材料来源吗?
- 您想要生产的最终产品是什么?
- 您希望它执行什么机器容量?

Features of Plastic Foam Granulator
- 根据材质类型自由装配螺丝组件
- 高效强制喂料机,保证高产能喂料稳定性和低功耗
- 主螺杆具有真空排气功能
- 单螺杆挤出机具有特殊设计的螺杆、机筒和排气系统,确保最终产品的良好质量
Advantages of Shuliy Plastic foam extruder
- Precise matching of production capacity: The production of the EPE styrofoam pelletizing machine ranges from 150 to 250kg/h, suitable for small workshops to medium-sized factories.
- High-quality service: Online installation guidance and other training services are available, as well as on-site installation guidance upon request.
- Modularity: 定制设计可独立使用或集成到完整系统中 运往德国的SL-150塑料挤出机 2 和压实机,甚至进入清洗线
Suriname Installs Two Styrofoam Recycling Machines
Two Styrofoam recycling machines have been successfully installed in Suriname for recycling foam packing materials. Thanks to the availability of models and components in stock, the machines were shipped within 25 days of the order placement. Prior to shipment, engineers conducted thorough testing and inspection to ensure their smooth operation.
The installed machines include the SL-160 EPE recycling machine and the SL-220 EPS pelletizer, which are designed to process styrofoam and expanded polyethylene packing materials. They are applicable for both post-industrial and post-consumer recycling. The core configuration equipment comprises a cooling tank, a pellet cutting machine, and a styrofoam shredder. This installation highlights efficient delivery and professional pre-shipment preparation to facilitate foam recycling in Suriname.


Why Recycle EPE Pearl Cotton through Plastic Foam Extruder?
With the application of raw materials becoming more common, the resulting increase in pearl cotton waste, and EPE pearl cotton recycling has become an urgent need to solve the problem of many enterprises. Many people see the business opportunity in this, so the EPE pelletizing business began. Shuliy has an EPE pelletizer for sale that can help you start your plastic foam pelletizing business. Welcome to contact us.
EPE珍珠棉具有优质的抗冲击性和补强性。广泛应用于高档家具、家用电器、仪器仪表、木制家具、瓷器、建筑防水工程等,是理想的材料。





FAQs of EPE Styrofoam Pelletizing Machine
What are the common causes of unusual noise in the EPE Styrofoam Pelletizing Machine?
Worn bearings/insufficient lubrication, uneven screw-barrel gap, or loose fasteners.
What causes a rough granule surface?
Impurities/wet raw materials, low die head temperature
Why can’t the granulator heating temperature stabilize?
Partial damage to heating coils, causing uneven local temperature.