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China Sandwich Panel Production Line

Are you looking for a reliable China sandwich panel production line? Here we are one of the leading sandwich panel manufacturers, with the excellent ability and big capacity to provide the top-rated sandwich panels for your projects. For more, please feel free to quote us now to get sandwich panel samples. 

continuous pu sandwich panel production line

continuous PU sandwich panel production line

We have the continuous PU sandwich panel production line, with advanced manufacturing technology with innovation, and we are aiming to provide the top-rated sandwich panels to support your local business. 

Main Technical Parameters / Specifications of Continuous Sandwich Panel Production Line

Here’s an example of a table outlining the main technical parameters and specifications of a continuous sandwich panel production line:

ParameterDescription
Production Speed3-15 meters per minute (adjustable)
Panel Thickness Range50mm – 200mm (customizable)
Panel Width Range600mm – 1200mm (customizable)
Outer Layer MaterialSteel (galvanized, pre-painted), aluminum, etc.
Core Material OptionsPolyurethane foam, Expanded Polystyrene (EPS), Mineral Wool, etc.
Adhesive ApplicationRoller or spray system
Roll Forming MachineConfigurable for various profiles and thicknesses
Pressing SystemDouble-belt press with temperature and pressure control
Cutting MethodFlying saw or reciprocating saw
Edge Banding/ProfilingOptional, based on customer requirements
Control SystemPLC (Programmable Logic Controller) with touchscreen interface
Energy ConsumptionEnergy-efficient design with adjustable settings
Quality Control MeasuresThickness measurement, profile inspection, bonding quality checks
Stacking and Packing SystemAutomatic stacking with conveyor belt and packaging station
Operator InterfaceUser-friendly interface for monitoring and adjustments
Customization OptionsAbility to customize panel dimensions, profiles, and materials
Overall DimensionsVaries based on specific configuration and production capacity

Note: The values provided in the table are for illustrative purposes and may vary based on the specific manufacturer and model of the continuous sandwich panel production line. Actual specifications should be obtained from the equipment supplier.

ePS sandwich panel production line

An EPS (Expanded Polystyrene) sandwich panel production line is a manufacturing system, that is designed to produce EPS sandwich panels using EPS foam as the core material. Sandwich panels are composite materials typically used in construction for walls, roofs, and other applications due to their excellent thermal insulation properties. For more about EPS sandwich panel production, EPS cement sandwich panel production line, please feel free to contact us now. 

sandwich panel production line eps
polyurethane sandwich panel production line

polyurethane sandwich panel production line

A polyurethane (PU) sandwich panel production line is a manufacturing system designed to produce PU sandwich panels using polyurethane foam as the core material. Polyurethane sandwich panels are widely used in the construction industry for their excellent thermal insulation and structural properties. Welcome to contact us to know more about our PU sandwich panel production line. 

mineral wool sandwich panel production line

A mineral wool sandwich panel production line is a manufacturing system designed to produce sandwich panels using mineral wool as the core material. Mineral wool sandwich panels are known for their excellent fire resistance and thermal insulation properties, making them suitable for a variety of applications in the construction industry.

mineral wool sandwich panel production line

Working process of sandwich panel production line manufacturing

The working process of a sandwich panel production line involves several stages, from the handling of raw materials to the final packaging of the finished panels.

Here’s a simplified table outlining the key steps in the sandwich panel production line manufacturing process:

StepDescription
Step 1. Raw Materials Handling– Steel Coils: Uncoiled and fed into the production line.
 – Core Material: Prepared for application (e.g., polyurethane foam).
 – Adhesives: Prepared for bonding the layers.
Step 2. Roll FormingSteel coils shaped into desired profile by roll forming machine.
Step 3. Core Material ApplicationCore material placed between formed outer layers.
Step 4. Pressing and BondingAssembled layers move through pressing machine for bonding.
Step 5. CuttingContinuous panel cut into individual lengths.
Step 6. Optional Processes (Edge Banding/Profiling)Optional steps for additional panel customization.
Step 7. Quality ControlThickness measurement, profile inspection, bonding quality checks.
Step 8. Stacking and PackingFinished panels stacked and packed for transportation.
Step 9. Control System MonitoringPLC with touchscreen interface oversees the process.
Step 10. Customization and AdjustmentsOperators make adjustments for panel dimensions and profiles.
Step 11. Energy EfficiencySome lines incorporate energy-efficient technologies.
Step 12. Operator InterfaceOperators interact with the control system for oversight.

Note: This table provides a broad overview of the production process, and the actual steps and details can vary based on the specific design and configuration of the sandwich panel production line. The values and descriptions in the table are for illustrative purposes.

 

What is sandwich panel production line

A sandwich panel production line is a manufacturing system designed to produce sandwich panels, which are composite materials typically used in construction for various applications such as walls, roofs, and flooring. Sandwich panels consist of a core material, which provides insulation or structural support, sandwiched between two outer layers. The outer layers are commonly made of metal (such as steel or aluminum), but they can also be composed of other materials.

The main components include raw material handling systems, a roll forming machine, a core material application system, pressing and bonding equipment, cutting machinery, optional processes for edge banding or profiling, quality control measures, stacking and packing systems, and a control system with operator interfaces.

Common core materials include polyurethane foam, expanded polystyrene (EPS), mineral wool, and sometimes materials like phenolic foam or honeycomb structures. The choice depends on factors such as insulation requirements, fire resistance, and structural considerations.

Sandwich panels are widely used in construction for walls, roofs, and flooring due to their excellent thermal insulation properties and structural strength. They are also used in industries such as cold storage, transportation, and modular construction.

Production speeds can vary, but a typical sandwich panel production line can operate at speeds ranging from 3 to 15 meters per minute. The actual speed may depend on factors such as panel dimensions and the specific capabilities of the production line.

Sandwich panel production lines are designed to allow for customization in terms of panel dimensions, thicknesses, profiles, and even the choice of materials. This flexibility ensures that panels can be tailored to meet specific project requirements.

Some modern sandwich panel production lines incorporate energy-efficient technologies to minimize environmental impact. Additionally, the choice of core materials can impact factors such as recyclability and overall sustainability.

The control system, often a Programmable Logic Controller (PLC), oversees the entire production process. It monitors and controls parameters such as speed, temperature, and pressure, ensuring the production line operates within specified parameters. Operators use the interface to make adjustments and oversee the process.

Yes, operator training is essential for the optimal operation of a sandwich panel production line. Operators need to be familiar with the control system, machinery, and maintenance procedures to ensure the production line’s efficiency and the quality of the manufactured panels.

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