As a well-known coil tension detection and control system research and development, manufacturing and service provider, we have a complete product line and rich application cases in the industry. The products are suitable for tension measurement, monitoring and automatic tension control of continuous material production. The product type can realize the cost-effective selection for different purposes.

Application:
With the high-speed and high-performance development of all coil equipment such as paper, film, fabric, rubber, foil, copper, etc., it is more important to keep the automatic control technology of coil tension in motion.
Generally, when the material is unwinding and winding, the coil diameter of the coil will continue to change, and the tension of the coil will continue to change with the change of the coil diameter. In this case, if the tension of the coil is not controlled, the coil will have wrinkles, slack and thickness changes. In severe cases, the coil may break. In addition, in the printing process, changes in tension can cause the paper to appear stretched or contracted, and registration errors will occur immediately. Therefore, it is necessary to control the tension of the coil.


From tension sensors, tension controllers, signal amplifiers to power amplifier boards, we can provide the tension detection and control technology needed to improve the tension control of the equipment when processing various coils such as paper, thread, film, and strip.

As a well-known coil tension detection and control system research and development, manufacturing and service provider, we have a complete product line and rich application cases in the industry. The products are suitable for tension measurement, monitoring and automatic tension control of continuous material production. The product type can realize the cost-effective selection for different purposes.

Application:
With the high-speed and high-performance development of all coil equipment such as paper, film, fabric, rubber, foil, copper, etc., it is more important to keep the automatic control technology of coil tension in motion.
Generally, when the material is unwinding and winding, the coil diameter of the coil will continue to change, and the tension of the coil will continue to change with the change of the coil diameter. In this case, if the tension of the coil is not controlled, the coil will have wrinkles, slack and thickness changes. In severe cases, the coil may break. In addition, in the printing process, changes in tension can cause the paper to appear stretched or contracted, and registration errors will occur immediately. Therefore, it is necessary to control the tension of the coil.

From tension sensors, tension controllers, signal amplifiers to power amplifier boards, we can provide the tension detection and control technology needed to improve the tension control of the equipment when processing various coils such as paper, thread, film, and strip.

Application example:
The real-time tension signal of the strip is detected by the tension sensor and fed back to the control. The controller TCN-001 outputs a 0-10V control signal after PID processing. After power amplification, it supplies the magnetic powder clutch or brake to adjust its output torque (if the actuator adopts pneumatic In the case of clutches and pneumatic brakes, they are supplied via electro-pneumatic converters to achieve stable tension control. In addition, it is recommended to control the speed of the winding motor so that the slip speed of the magnetic powder clutch is controlled within the specified range to reduce the slip power.