Plastic hollow grid board equipment PC hollow grid board production line

Description :

PC Hollow Grid Board Production Line

PC Hollow Grid Sheet Production Line

Экструзионная линия для сотовых пустотельных листов из ПК.

1PC Hollow Grid Board Production LineOverview

PC hollow grid board (commonly known as sunshine board, honeycomb board) is a high-performance engineering plastic board produced by extrusion molding process using polycarbonate (PC) as the main raw material. It has the advantages of light weight, high strength, high light transmittance, impact resistance, and good weather resistance, and is widely used in fields such as building lighting, agricultural greenhouses, advertising light boxes, and automotive industry. The PC hollow grid board production line is a key equipment for realizing the full process automation production from raw materials to finished products. Its technical level directly affects the quality, production efficiency, and energy consumption cost of the board.

Regarding PC hollow grid board equipment:

The equipment is mainly used for the production of PC hollow grid board. PC grid board thickness 2-25mm, 1220-2100mm;

The production line mainly includes:

Extruder: The exhaust type of the screw is specially designed, and the advanced PLC temperature control system ensures good plasticization of the plastic and stable extrusion with high output.

Screen changer: Choose a hydraulic quick screen changer to ensure a fast and effective screen changing process; Dual station and special sealing structure ensure stable operation of the screen changer

Mold: The mold is made of high-quality alloy steel and equipped with a highly active throttling device to evenly distribute the pressure of the material flow in the mouth mold; The differential adjustment of the upper and lower mouth molds ensures uniform thickness of the upper and lower walls.

Vacuum shaping table: The shaping system is equipped with a fast heat exchange refrigeration system, which is effectively interlocked with the vacuum system and distributed in sequence, ensuring the shaping accuracy. The vacuum system consists of two independent subsystems, each equipped with multiple three-point fixed cycle vacuum lines. Each fixed cycle carries a vacuum regulation system and a vacuum display system, which ensures uniform and stable vacuum on the surface of the board.

Tractor: There are first and second groups of tractors. The first group of tractors has high power, large reduction ratio, and multiple rollers. It has excellent low-speed operation performance, high traction force, and can synchronously and evenly pull the sheet out of the vacuum forming table. The second group of tractors undergoes stress relief treatment. Equipped with a trimming device to ensure the effective width and edge quality of the board.

Stress Reliever: Advanced large-area conduction heating method effectively eliminates the stress on the board, further improving the flatness of the board.

Cutting machine: equipped with precise instant fixed length cutting and automatic lifting unloading device, special alloy wear-resistant blade edge, ensuring the quality of the cut surface of the sheet metal

IIPC Hollow Grid Board Production LineTechnical Specifications

3、 Application Fields and Market Value

The PC hollow grid board production line can produce:

Sunlight panels for buildings: used for greenhouse lighting, roof lighting, and sound barriers, replacing glass to achieve a 50% weight reduction and a 20 fold increase in impact resistance.

Advertising decorative panel: with uniform light transmission and easy thermoforming, suitable for lightbox panels and signage, with an outdoor weather resistance life of ≥ 10 years (with the addition of 5% UV additive).

Automotive interior panel: Compliant with VDA 270 odor standard, used for dashboard shading panels and sunroof deflectors, meeting lightweight and weather resistance requirements.

Electronic packaging board: anti-static PC board (surface resistance 10 ⁶ -10 ⁹ Ω), protecting precision electronic components from impact and electrostatic damage during transportation.

A standard production line (1200mm width) can have an annual production capacity of 8000-10000 tons and an annual output value of over 120 million yuan, helping customers quickly seize the high-end sheet metal market.