Corrugated Single Facer

Corrugated single facer structure and working principle

Core components:

Corrugating Roll: Press the core paper into a wavy shape through high temperature and high pressure (common B, C, E, F and other fluting types.)

Pressure Roll: Cooperate with the corrugating roller to ensure that the core paper and the surface paper are firmly bonded.

Gluing Unit: Evenly apply starch glue on the top of the corrugated core paper to bond the surface paper.

Suction Conveyor: Corrugated single facer uses vacuum adsorption to stably transport the cardboard to prevent separation or warping.

Workflow:

Heating and forming: The corrugating roller of corrugated single facer is heated to 160-200℃, and the core paper is pressed into a wavy shape between the rollers.

Gluing and bonding: The glue roller applies glue to the top of the corrugated peak, and then the surface paper is bonded under the action of the pressure roller.

Cooling and shaping: The bonded single-sided cardboard is cooled and solidified by the conveyor belt and enters the next processing link.

Technical features and advantages

Efficient and stable production:

The equipment can run at a speed of up to 120 meters per minute and supports continuous operation.

Adopting variable frequency motor drive and PLC control, it has a high degree of automation and reduces manual intervention.

Precise temperature control and energy consumption optimization:

The steam pressure range of corrugated single facer is 0.8-1.3MPa to ensure uniform corrugated forming.

Some models are equipped with a heat recovery system to reduce energy consumption (such as oil bath drive box design).

Modular design:

The corrugated roller, gluing unit and other components adopt a split structure for quick maintenance and replacement.

The Fingerless model transfers cardboard through vacuum adsorption to reduce mechanical wear and improve long-term stability.

Application scenarios of corrugated single facer

Carton manufacturing: produce single-sided corrugated cardboard as the middle layer of the carton, providing cushioning and pressure resistance.

Customized needs: adapt to packaging requirements of different thicknesses and strengths by replacing corrugated rollers (such as B flute and E flute).

Industry adaptability:

Logistics and transportation: manufacture high-strength outer packaging boxes.

Food and beverage: use food-grade glue to meet hygiene standards.

Electronic products: thin E flute cardboard is used to protect precision instruments.

If you are looking for corrugated single facer, don't hesitate to get in touch with us!

 

Single Facer Corrugated Machine

 

Single Facer Models are Optional According to Customer's Needs

Standard Single Facer

High Speed Module Single Facer

Roller Quick Change Single Facer 

Q: How do you ensure your quality?

A: 1. Trustworthy and long-term cooperative raw material suppliers;

2. Skilled&experienced engineers&workers;

3. Mature QC system;

4. Specially-assigned merchandiser;

5. Advanced production workshop.

Q: Do you provide operation training? How long is the training, and what are the training contents?

A: We will provide comprehensive operation training services for every customer who purchases our equipment. The training usually lasts about 7 days. The training contents cover the basic operation process of the carton printing slotting die cutting machine or corrugated paperboard production line and other carton machinery we sell, daily maintenance points, simple fault troubleshooting methods, and safety precautions, etc., ensuring that your operators can proficiently master the equipment operation skills.

Q: What is the response time for after-sales service?

A: We promise to respond within 1.5 hours after receiving your after-sales service request. In case of emergencies, we will give priority to arranging technicians to communicate with you as soon as possible and solve your problems through video call guidance, remote assistance, or on-site services according to the actual situation of the problem.

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