**Single Screw Extruder for Plastic Regrinds or Flakes**
This **Single Screw Extruder System (Model ADS180/200)** is designed specifically for processing **plastic regrinds or flakes**, including materials such as **PE, PP, ABS, PS, HIPS, and PC**. It is ideal for recycling operations that require high throughput and efficient purification of recycled materials.
**Key Specifications:**
- **Model No.:** ADS180/200
- **Voltage:** 380V 50Hz or Customized
- **Electric Components:** ABB, Schneider, LS, Omron, or Customized
- **Throughput Rate:** 650–800 kg/h
- **Raw Material:** Crushed Regrinds or Flakes
- **Trademark:** ACERETECH
- **Transport Package:** Wooden Pallet
- **Specification:** CE
- **Origin:** Jiangsu Zhangjiagang
- **HS Code:** 8477590000
---
### **Application & Description**
The **ADS180/200 Single Screw Extruder and Pelletizing System** is a two-stage system designed to handle **highly contaminated or large-volume plastic waste**. It consists of **two single screw extruders**, allowing for more effective processing of materials with high moisture content or impurities.
The process involves:
1. **Feeding:** Crushed lumps or thick flakes are conveyed into the extruder via a **screw loader**.
2. **Plasticization & Degassing:** The material is melted and processed in a 32D section, with **double-zone vacuum degassing** to remove moisture and volatile compounds.
3. **Filtration:** A **segmented filtering system** ensures efficient removal of impurities—first in the first extruder, then fine filtration in the second.
4. **Pelletizing:** A **water ring die-face hot pelletizing system** produces high-quality pellets, ensuring consistent size and quality.
---
### **Key Features of the Two-Stage System**
1. **Efficient Filtration:** Segmented filtering reduces the frequency of sieve changes and improves overall performance.
2. **Stable Extrusion:** Separated filtering systems ensure smooth and continuous operation.
3. **Additional Volatilization:** An extra stage between the two extruders enhances purification.
4. **Low-Temperature Extrusion:** The second extruder operates at lower temperatures, preserving the quality of the final product.
---
### **Technical Specifications**
| Model Name | ADS180/200 |
|------------------|------------|
| Recycling Material | PE, PP, ABS, PS, HIPS, PC |
| Final Product Shape | Pellets / Granules |
| System Composition | Belt Conveyor, Single Screw Extruder, Pelletizing Device, Water Cooling Unit, Dewatering Section, Conveying Blower, Production Silo |
| Output Range | 650–800 kg/h |
| Feeding Device | Screw Loader |
| Screw Diameter | 180, 200 mm (Standard) |
| Screw Material | 38CrMoAIA Nitride Steel (SACM-645), Bimetallic (Optional) |
| Screw L/D | 28, 10 |
| Barrel Heating | Ceramic Heater or Casting Aluminum Heater |
| Barrel Cooling | Air Cooling via Fan Blowers |
| Vacuum Degassing | Double Vented (Standard) |
| Pelletizing Type | Water Ring Die-Face Hot Pelletizing |
| Voltage Standard | Project-Specific |
| Optional Devices | Metal Detector, Micro Feeder, Chiller, etc. |
| Delivery Time | 60 Days After Order Confirmation |
| Warranty | 13 Months from Bill of Lading Date |
| Technical Service | Project Design, Factory Construction Advice, Installation & Commissioning |
---
### **Main Technical Data**
| Machine Size | Screw Diameter (mm) | L/D | Motor Power (kW) | Throughput (kg/hr) |
|--------------|---------------------|-----|------------------|--------------------|
| ADS180/200 | ASE180 | 180 | 28 | 250 | 650–800 |
| | ASE200 | 200 | 10 | 55 | |
---
### **Main Components of the Extruder & Pelletizing System**
1. **Feeding System:** Lumps or thick flakes are automatically fed into the extruder using a **screw loader**. The feeding speed is fully automatic and controlled by an **ABB inverter**.
2. **Plasticization & Degassing:** A specialized extruder gently melts the material, with **double-zone vacuum degassing** to remove moisture and low molecular compounds.
3. **Filtration:** A **single-plate/piston double-station screen changer** or a **non-stop four-station system** ensures high filtration efficiency.
4. **Pelletizing:** The **water ring die-face pelletizing system** ensures high-quality granules, with **self-adjusting blades** and **automatic RPM control** based on pressure.
---
### **Why Choose ACERETECH?**
We provide **high-quality machines** with **strict quality control** and a **strong market reputation**. Our team offers **comprehensive technical support**, from **project design** to **installation and commissioning**, ensuring your production runs smoothly and efficiently.
Our goal is to deliver **on-time**, **reliable**, and **cost-effective solutions** tailored to your specific needs. Whether you're looking to start a recycling business or expand your existing line, we're here to help.
eyeglass cabinets,eyewear displays,sunglasses cabinets,eyewear stands,eyeglass displays
Optical Shop Solution Provider , https://www.cwjdisplay.com