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CHill roller a roller with a coolant flow, offers a variety of cooling structures.

Structure: Available in various designs, including a spiral flow channel inside the inner shell and a jacketed structure. See the heated roller structure for details. The roller surface can be customized upon request.

Processing Dimensions and Precision:
Applications:
Food and pharmaceutical packaging, optical film, solar cell industries; lithium battery film and coating equipment, etc.

Product Description:
For example, the CHill roller is used to reduce deformation caused by excessive temperature or shrinkage during cooling during film rewinding. The CHill roller cools the film before rewinding, thereby minimizing deformation and shrinkage, improving product quality and production efficiency. In practice, the cooling roller is typically installed after the roll drying unit to reduce the temperature of ultra-thin webs to the ideal rewinding temperature, thereby preventing product defects. The excellent heat dissipation of the cooling roller is widely used in the food and pharmaceutical packaging, optical film, solar cell industries, and lithium battery film and coating equipment.

About
Jiangsu Jinhang Machinery Manufacturing Co., Ltd.

Founded in 2001, Jiangsu Jinhang Machinery Manufacturing Co., Ltd. has obtained the ISO9001 Quality Management System Certification. We are committed to the R&D and manufacturing of various roll types with different roll body structures. In accordance with the requirements of mechanical equipment, we can design rolls that meet the application needs. Meanwhile, we also provide custom processing services, enabling us to carry out custom manufacturing based on your drawings.
The goal of Jinhang Machinery is to design and manufacture efficient, stable and durable rolls within a reasonable budget. Each roll undergoes quality tracking and inspection at different process stages, and only after passing the inspection can it proceed to the next process, ensuring that all rolls meet the quality requirements before leaving the factory. We also provide reliable and practical after-sales services. Within the warranty period, for any quality issues that occur under the mechanical conditions specified in the drawings, we will provide free repair or replacement of the rolls.
Currently, the company has a standard workshop covering an area of 13,000 square meters and a team of over 60 employees. Our equipment lineup includes CW61190, 61160, 61120, 61125 and 6180 lathes, imported Italian POMINI universal grinding machines, 1380, 1363 and 1350 grinding machines, 160 and 110 boring and milling machines, vertical milling machines, drilling machines, dynamic balancing machines, plate bending machines, automatic welding machines, as well as domestically advanced polyurethane casting machines and fully automatic environmental protection sandblasters.
We specialize in manufacturing and processing various high-precision rolls with strict requirements, including various rubber rolls, polyurethane rolls, heating rolls, mirror surface rolls, chill rolls, corona rolls, ceramic anilox rolls, chrome-plated rolls, tungsten carbide rolls, and other various customized carbide-coated rolls and special roll shapes. Our products are widely applicable to industries such as metallurgy, mineral processing, packaging, printing, lithium battery manufacturing, and automotive testing equipment.

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Chill Roller Industry Knowledge Extension