The ACP sheet separator is an efficient recycling solution designed to separate aluminum and plastic layers from waste aluminum composite panels (ACP). It uses controlled heating technology—such as natural gas flame heating, LPG heating, or electric heating—to soften the bonding layer between aluminum sheets and the plastic core, enabling fast and clean separation.
What is ACP (Aluminum Composite Panel)?
ACP is a three-layer composite material widely used in modern construction and advertising:
- Two outer layers of aluminum sheets
- One inner polyethylene (PE) plastic core
This structure provides strength, lightweight performance, and weather resistance, making ACP widely used in:
- Building façades
- Exterior wall cladding
- Advertising boards
- Interior decoration panels
However, large amounts of ACP waste are generated during construction, renovation, and demolition. Since aluminum has high recycling value, separating aluminum from plastic becomes highly profitable and environmentally important.
Working Principle of ACP Sheet Separator
The Shuliy ACP sheet separator adopts a heating peeling method to efficiently separate aluminum sheets from the plastic core in ACP (Aluminum Composite Panel) boards.
During the working process, the machine uses natural gas, liquefied gas, or electric heating to heat the aluminum plastic panels evenly. As the temperature rises, the PE plastic layer in the middle gradually softens, allowing the aluminum layers and plastic core to separate automatically without damaging the aluminum sheets.
After separation, users can obtain:
- Complete aluminum sheets
- Plastic PE material
Both materials can be recycled and reused, greatly improving the recycling value of waste ACP panels. This process ensures clean separation with up to 99% separation efficiency.
Structure of the Heated ACP Sheet Separator
The ACP sheet stripping machine is mainly used for separating the aluminum layers and plastic core of ACP (Aluminum Composite Panel) sheets through a heating process. The machine softens the middle plastic layer by heating, allowing the aluminum sheets and plastic layer to separate naturally. The discharged materials are already in an upper-and-lower separated state, so operators can directly collect them easily.
1. Feeding Platform
The feeding platform is used to place ACP board materials for continuous manual feeding. Some machines can also be equipped with an automatic conveyor system to improve working efficiency.
2. Heating System
The heating system is the core part of the machine and usually supports:
- Natural gas heating
- Liquefied gas heating
- Pemanasan listrik
The ACP panels are heated evenly, which softens the PE plastic layer in the middle and reduces the bonding force between the aluminum sheets and the plastic core.
3. Thermal Separation Channel
After heating, the ACP panels enter the thermal separation channel. During the conveying process: The upper and lower aluminum layers gradually separate from the plastic layer.
Operators only need to separate and collect the materials directly.
This structure effectively reduces damage to the aluminum sheets and improves the integrity of the final aluminum products.
4. Conveying and Transmission System
The conveying and transmission system mainly includes:
- Motor
- Gear reducer
- Conveyor rollers
- Chain transmission components
These parts ensure stable operation and continuous production.
5. Electrical Control System
The ACP sheet separator is equipped with an electrical control cabinet for adjusting:
- Heating temperature
- Conveying speed
- Start and stop operation
The whole machine is easy to operate and maintain.
Technical Specifications of ACP Sheet Stripping Machine
The ACP sheet separator is available in multiple models to meet different capacity requirements:
- Processing width: 400mm / 600mm / 800mm
- Maximum material width: up to 800mm
- Processing capacity: 4 tons / 8 hours
Different models allow customers to choose the most suitable machine based on production scale and raw material size. ACP sheets that are too large must be cut before being fed into the ACP sheet stripper.
Advantages of ACP Separator Machine
- High Separation Efficiency (Up to 99%): Advanced heating control ensures complete separation of aluminum and plastic layers.
- Strong Economic Value: Recycled aluminum has high market value, making ACP recycling highly profitable.
- Flexible Heating Options: Supports gas, LPG, and electric heating for different energy conditions.
- Stable Operation: Heavy-duty structure with gearbox-driven transmission ensures smooth performance.
- Easy Operation: Simple feeding and discharging design with low labor requirements.
- Suitable for: Waste ACP panels from construction sites; Advertising boards; Decorative panel waste; Manufacturing offcuts
Why Choose ACP Sheet Stripping Machine?
With the increasing demand for aluminum recycling, ACP waste has become a valuable secondary resource. The ACP sheet separator helps transform waste composite panels into reusable materials, reducing environmental pollution and increasing economic return.
It is an ideal solution for:
- Recycling companies
- Metal recovery plants
- Construction waste processors
- ACP manufacturing factories
Thermal-break Aluminum Recycling Solution
If you also need to recycle other types of aluminum materials besides aluminum plastic panels, such as broken bridge aluminum profiles, we can provide complete recycling equipment and solutions.
The thermal break aluminum recycling line is used for crushing, separating, and processing waste window and door profiles, achieving efficient separation of aluminum and thermal insulation strips, and improving the recycling value of aluminum resources.
The equipment can be customized according to the customer’s raw materials and configured to meet different production capacity requirements.
Contact Us for ACP Recycling Solutions
If you are looking for a reliable and efficient ACP sheet separator, we can provide professional recycling solutions based on your material type, production capacity, and heating requirements.
Whether you need:
- 400mm, 600mm, or 800mm models
- Gas heating or electric heating
- Small-scale or large-scale recycling solutions
most suitable machine for your business.
Welcome to contact us for:
- Machine details
- Technical parameters
- Working videos
- Factory price
- Customized solutions
Send us your raw material photos or requirements, and we will recommend the best ACP recycling solution for you.