This equipment is a core supporting device for the filter knife-type pleated paper gluing production line, specially designed for the slitting of filter paper/separators in air purifiers and industrial filters. Integrated with servo-driven cutter heads, intelligent paper placement racks and automatic deviation correction systems, it can slit large rolls of filter paper/fiberglass materials into small rolls of specified widths, meeting the high-precision requirements of subsequent folding and gluing processes. The equipment supports a variety of materials (PP filter paper, glass fiber filter paper, activated carbon composite paper, aluminum partition rolls), featuring fast slitting speed and smooth edges without burrs. It is a key link in achieving the automated production of filters.

Product Precautions:
Environmental requirements: Operating temperature 10-40℃, humidity 30-70% RH, and avoid strong magnetic field interference (affecting sensor accuracy). ​
Material adaptation: When slitting aluminum partition rolls, wear-resistant blades need to be replaced in advance (diamond-coated blades are optional), and the slitting speed should be reduced to below 150m/min. ​
Voltage stability: It is recommended to be equipped with a voltage stabilizer (with a voltage stabilization accuracy of ±5%) to prevent voltage fluctuations from causing servo system failures. ​
Operators: They must be trained by the manufacturer and pass the safety assessment. It is strictly prohibited for non-professionals to adjust the distance between the cutter heads.

Bengbu Tongchen Automation Technology Equipment Co., Ltd.is a professional company integrating the development, design, and production of filter manufacturing equipment. Located in the beautiful city of Bengbu, known as the "Pearl City"—an important transportation hub, densely populated cultural ancient city, and industrial base. Our main products include paper folding equipment, rotating machines, diesel engines, large air filter production equipment, partitionless and partitioned filter production equipment for the purification industry, pleating machines, and partitionless glass fiber strip production lines. The company will further develop advanced, practical, and efficient models for practical production, leading domestic trends and catering to international standards, making due contributions to China and the global filter industry. We prioritize product quality and service, which are key factors in making your brand more competitive in the global market. Tongchen Technology will become your most reliable mechanical solution provider, partner, and friend in China. We are ready to establish long-term business relationships with your company and welcome friends from all over the world.