Roll-to-roll hot pressing production equipment and method for carbon materials for hydrogen fuel cells

By designing the roll -to -roll heat pressure production equipment for carbon materials for hydrogen fuel cells, it solves the problem of continuous production of roll -to -rolls in the existing technology, achieves high -efficiency carbon material thermal pressure treatment, improves production efficiency, and improves production efficiency and improves production efficiency. Filled the technical gap.

CN117301680BActive Publication Date: 2025-01-28SHANDONG RENFENG SPECIAL MATERIALS
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Patent Information

Application Number
CN202311250719.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-09-26
Publication Date
2025-01-28
Estimated Expiration
2043-09-26

AI Technical Summary

Technical Problem

The prior art is difficult to realize continuous roll-to-roll production of carbon materials for hydrogen fuel cells, resulting in low production efficiency and limited product specifications, affecting the development of the hydrogen energy field.

Method used

Design a roll -to -roll heat pressure production equipment that includes a carbon -based carbon material for hydrogen fuel cells that includes the volume control system, the thermal pressure control system and the closing control system. , And adjust the thermal pressure parameters in real time through the online detection system.

Benefits of technology

The volume of carbon materials for hydrogen fuel cells continuously produced continuously, improved production efficiency, opened up the barriers of subsequent processing, and filled the gap in the technology field in China.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to a roll-to-roll hot pressing production equipment and method for carbon materials for hydrogen fuel cells, belonging to the technical field of hydrogen fuel cell production; the equipment comprises an unwinding control system, a hot pressing control system, and a winding control system; the method is applied to the above-mentioned roll-to-roll hot pressing production equipment for carbon materials for hydrogen fuel cells, including unwinding, preheating, hot pressing, online indicator monitoring, and winding, and realizes roll-to-roll continuous production through unwinding, hot pressing section, and winding, and controls the tension and consistency of unwinding during unwinding and winding, and controls the temperature, pressure and thickness during hot pressing, thereby completing the roll-to-roll hot pressing production of carbon materials for hydrogen fuel cells, filling the domestic gap in the production technology of this equipment.
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Citation Information

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