Optimizing the efficiency of the automatic hardboard production line requires comprehensive improvement from multiple dimensions such as equipment, process, and management, combined with industry practice and technological trends. Specific measures are as follows:

1、 Equipment and process optimization

Application of Low Temperature and Constant Pressure Technology

By adopting the constant pressure low-temperature corrugated cardboard production technology (with a feed temperature of around 70 ℃, traditional processes require over 100 ℃), energy consumption can be reduced by 20% and paper fiber shrinkage can be reduced, improving physical performance stability. The gelatinization temperature of the glue has been reduced from 58 ℃ to 48 ℃, reducing the risk of false bonding and saving the amount of raw powder used.

Automation and intelligent upgrade

Introducing palletizing robots to optimize the packing process, improving speed and reducing manual intervention through high-precision vision systems and path planning algorithms.

Using CNC machine tools and intelligent robots to improve machining accuracy, coupled with automated detection systems to reduce scrap rates.

2、 Production process management

Lean Production Layout

Redesign the grey board production line layout, adopt a straight line design to reduce material handling distance, eliminate cross and reverse waste.

Implement 5S management (organization, rectification, cleaning, cleaning inspection, literacy) to maintain order on site and improve operational efficiency.

Dynamic production scheduling strategy

Regional production scheduling (such as centralized processing of long-distance/short distance orders), utilizing “production single pits and small portals” to transition the capacity gap period.

Arrange vehicles and other goods at night, prioritize urgent orders during the day, and accelerate vehicle turnover.

3、 Personnel and Quality Control

Employee skill enhancement

Regularly conduct operational training and quality awareness education, establish incentive mechanisms to encourage employees to propose improvement suggestions.

Optimize homework habits (such as manual operation and short distance movement) to reduce ineffective action time.

Real time quality monitoring

Check for appearance defects such as warping and stains through a visual inspection system, combined with tensile strength testing to ensure physical performance meets standards.

Implement self inspection and mutual inspection system to reduce the impact of reworked products on efficiency.

4、 Energy and Cost Control

Application of energy-saving technology

Traditional high-temperature processes (170 ℃ -180 ℃) result in waste of thermal energy, while low-temperature technologies can reduce fuel costs and minimize equipment wear.

Supply chain collaboration

Merge fare zones, optimize customer receiving window periods, reduce storage pressure and transportation empty load rates.

Through the above measures, the cardboard production line can significantly improve efficiency while balancing quality and cost control. The key is to prioritize the implementation of high return rate improvements (such as automation upgrades and low-temperature processes) based on the actual needs of the enterprise.

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

Overseas manager: Tom Wang

Email:cartonmachine.tomwang@aliyun.com

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