A torque motor with constant torque characteristics can make the torque basically constant in a generally wide speed range, and it is suitable for transmission occasions where constant torque is required when two speeds change. Below, Senli Motor Xiaobian will briefly understand with you the relevant content of torque motors.

       In printing and dyeing machinery, when the fabric is transmitted with a number of rollers, because the fabric is not wound on the roller, but is only attached to the surface of the roller to drive it, the diameter of the roller is not changed, and the constant torque characteristics of the motor should be used on this occasion to ensure that at any speed, the torque is constant and the tension of the fabric is constant.

       Torque motorAllow long-term low-speed operation (even blocked), its heat is very serious; Therefore, when torque motor manufacturers design and produce, they usually use the method of external blowers to carry out forced ventilation cooling.

       As a result,When we use it, we should pay attention to check whether the operation of the blower is good, there should be good ventilation around it, and the environment is not allowed to have dry flammable materials, flammable dust or volatile combustible oil.

       Due to the different use conditions, the types and specifications of materials wound or transmitted by the machinery driven by the torque motor are different, the tension required is different, and the torque of the torque motor is required to be adjusted, or the speed change is required within a certain range, and the voltage applied to the torque motor is usually adjusted to achieve these requirements.

       To change the input voltage of the torque motor, a voltage regulator is usually used. When the mechanical hardness and adjustment accuracy are required to be improved, the thyristor speed negative feedback control circuit can also be used for stepless speed regulation, but the system is complex.

       Senli Motor,19Focus on the development and production of electric motors. Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.