Plastic recycling extrusion machine/PP PE HDPE granulating plastic single screw extruder, this is mainly used for PP PE film and rigid or hard crushed material, it is also possible, it is specially designed for feeding squeezed material, waste dirty material after washed and dried.
This two-stage machine features two screen changers, allowing for more effective filtration of impurities. It also includes one vacuum degassing and one natural degassing system, ensuring the final pellets are more beautiful. The machine is known for its high performance and efficiency.
The screw design is tailored to different materials, and the heater can be made from cost-effective aluminum, copper, alloy, ceramic, or other materials. A side feeder with a mixer ensures that the material doesn't stick together, making it easier to feed into the extruder.
Machine Detail Parameter
| Item NO. | Item name | Quantity | Power |
| 1 | Top feeder | 1 set | 5.5kw+1.5kw |
| 2 | Φ120/28 single screw extruder | 1 set | 75kw |
| 3 | Hydraulic screen changer system | 1 set | 2.2kw |
| 4 | Φ120/10 single screw extruder | 1 set | 22kw |
| 5 | Hydraulic screen changer system | 1 set | 2.2kw |
| 6 | Water tank | 1 set | -- |
| 7 | Gale dryer | 1 set | 3kw |
| 8 | Pelletizer | 1 set | 4kw |
| 9 | Electrical control box | 1 set | _ |
Advantages of this machine
1. High efficiency: the machine is automatic and consumes less power.
2. Special screw design: we tailor the screw according to the customer's material, and the screw and barrel can be made of 38CrMoAL or bimetallic.
3. High capacity: the machine has a capacity of about 300kg/h.
4. Stable output: material goes through the first stage to the second stage, with two screen changers, removing more impurities, ensuring the material coming out of the die is not broken down.
5. Beautiful pellets: with two degassing systems, there is no air in the pellets.
6. Long life: the machine is durable.
More machine photos
Feeder (material is fed into the extruder, while the mixer runs continuously, preventing the material from sticking together and allowing it to enter the extruder)
First stage of the machine (after the feeder, the material is sent to the first stage, with extrusion and the first screen changer, the material moves to the second stage)
Vacuum degassing on the first stage
Material comes out from the die (normally we use 13, 15, 17, 19, 21 holes on the die)
Machine under production
Parameter of such kinds of machine
| Model | Screw diameter (mm) | L/D | Capacity (kg/h) | |
| QL-100/100 Â |
SJ-100 | 100 | 26~33 | 100~200 |
| SJ-100 | 100 | 12 | ||
| QL-120/120 | SJ-120 | 120 | 26~33 | 150~300 |
| SJ-120 | 120 | 10 | ||
| QL-150/150 | SJ-150 | 150 | 26~33 | 300~450 |
| SJ-150 | 150 | 10 | ||
| QL-180/180 | SJ-180 | 180 | 26~33 | 800~1000 |
| SJ-180 | 180 | 10 |
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1. We supply the following necessary documents with the machine:
- Machine layout
- Electricity diagram
- Machine certificate
- General manual book/maintenance book
2. We provide a one-year quality guarantee. During this period, if the machine's malfunction is approved to be our responsibility, we will send the broken spare parts to you via DHL courier or other methods within 7 working days after receiving the complaint. And we will send technicians to the buyer's factory for maintenance. All charges are covered by us.
3. After the one-year guarantee, if needed, we can provide paid spare parts and technician visits for maintenance, and any broken spares will be sent to you as soon as possible.
4. We trust that our quotation meets your requirements and we will gladly provide further information.
5. 24 Hours Service : Cell +86-13915707468
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Suzhou Loong Won Machinery Technology Co., Ltd. , https://www.loongwon.com