Single Facer
Individual machine used in corrugator line for corrugating flutes and gluing to single liner
Single-faced corrugated cardboard is a versatile material primarily used in the packaging industry. It consists of one layer of corrugated flutes attached to one flat sheet of linerboard. This construction provides cushioning and protection for products during shipping, making it ideal for packaging delicate items. Our fingerless single facer efficiently produces this type of corrugated board. Utilizing advanced vacuum adsorption technology, the single facer ensures precise formation of the corrugated pattern without the use of traditional finger mechanisms. This results in a smoother operation and higher-quality corrugated board, perfect for a variety of packaging needs. Our single facer’s design emphasizes ease of use, reliability, and efficiency, making it an essential asset for producers looking to enhance their packaging solutions.
Features
| Model | |||
| Speed (m/min) | 80 | 120 | 150 |
| Working width (mm) | 1400-2200 | 1400-2500 | 1400-2500 |
| Corrugating roll diameter (mm) | 280 | 320 | 360 |
Features
- The drive gearbox uses oil-immersed lubrication to reduce noise and ensure smooth operation, driven by a universal joint
- Corrugating, pressure, and glue rollers are adjusted pneumatically for precise control
- The cardboard is transported using a vacuum suction system with a wind control mechanism for stability
- Ensures consistent glue application with an automated system
- Upper and lower corrugating rollers are made from high-quality alloy steel (48CrMo), heat-treated for durability
- The gluing section has a specially treated chrome-plated surface for enhanced performance.
- The gluing width can be adjusted either electrically or manually to match the paper size
- Working width: 1600mm
- Speed: 150m/min
- Air pressure: 0.4-0.9Mpa
- Corrugating roll diameter: 320mm (depending on flute type)
- Pressure roll diameter: 365mm
- Preheating roll diameter: 400mm
- Flute type: UV or UVV
Features
- The negative pressure design reduces heat loss and ensures the core paper is pressed evenly against the corrugating roll, resulting in better corrugation formation.
- Rolls can be changed quickly, in just 15 minutes, using an electric trolley for loading. The entire corrugating unit is driven by a motor and secured in place with the push of a few buttons.
- The corrugating rolls are made from high-quality 48CRMO alloy steel, which is heat-treated and coated with tungsten carbide for enhanced durability.
- Both the corrugating and pressure rolls use a high-stability airbag control system, offering pneumatic cushioning for better performance.
- The glue application is controlled electrically, and the glue isolation system operates independently when the single facer stops to prevent the glue from drying out.
- The movable glue unit facilitates easy cleaning and maintenance.
- The control system is user-friendly, featuring a touchscreen interface that displays operation status, function selection, fault indicators, and parameter settings for a more intuitive user experience.
- The main and auxiliary corrugating and pressure roll bearings are lubricated with high-temperature grease, ensuring smooth operation and an extended lifespan.
