In recent years, with the tightening of environmental policies, the increasing demand for e-commerce logistics, and the technological upgrading of the packaging industry, the automatic hardboard production line (corrugated cardboard, cardboard, etc.) is developing towards intelligence, efficiency, and green direction.

Technological development trends

1. Intelligence and automation

Industry 4.0 and IoT technology: Intelligent production lines are equipped with MES (Manufacturing Execution System) and AI visual inspection to achieve automatic scheduling, real-time monitoring, and fault warning.

Robot application: Automatic palletizing and sorting robots (such as ABB, KUKA) reduce manual dependence and improve efficiency.

Digital printing technology: water-based printing and digital printing meet the needs of small batch, high-precision color printing.

2. High speed and high efficiency

Modern grey board production lines (such as BHS and Fosbury) can reach speeds of 300-400 meters per minute, with some high-end models exceeding 500 meters per minute.

Energy saving drying technologies, such as heat pump drying and infrared drying, reduce energy consumption by more than 30%.

3. Green and sustainable development

Low carbon production: using bio based adhesives and water-based inks to reduce VOCs emissions.

Waste paper recycling: Advanced pulp making technology enhances the fiber strength of waste paper and reduces dependence on virgin pulp.

Lightweight cardboard: High strength, low weight cardboard (such as micro corrugated) reduces material consumption.

In the future, the paper hardboard making machine will be upgraded around three directions: intelligence, high-speed, and green. Digital printing, automated logistics, and energy-saving and consumption reducing technologies will become the key to competition. Domestic enterprises need to strengthen core technology research and development, break through to high-end markets, and pay attention to emerging market demands to adapt to the global packaging industry changes.

If you are also interested in this machine,please don’t hesitate to contact us:

Overseas manager: Tom Wang

Email:cartonmachine.tomwang@aliyun.com

Phone/Wechat/Whatsapp:+86 13303078975