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Professionally provides dynamic balance detection, correction and dynamic balance cleaning equipment for all types of high speed rotating workpieces (from 500 to 10,000 rpm)
The temperature will cause the dynamic balance machine to use abnormally?
The dynamic balancing machine we often use is a highly sophisticated device that measures the size and unbalance of the workpiece imbalance. The dynamic balancing machine can effectively correct the unbalance of the rotor, so that the vibration caused by the measured rotor or the vibration force on the bearing can be reduced to an allowable range. Therefore, in order to effectively reduce the vibration of the equipment and improve the production quality of the equipment, it is necessary to use a dynamic balancing machine. Then, in addition to its own factors, there are many external factors that affect the normal operation of the dynamic balancing machine. Temperature is one of them. What are the effects of temperature on the dynamic balancing machine? The following Zhuo Xuanjin Xiaobian lists several factors affecting the dynamic balance machine for your reference.
1. The limit working temperature of the insulating material refers to the temperature of the hot spot in the winding insulation during the expected life of the dynamic balancing machine. If the operating temperature exceeds the limit operating temperature of the material for a long time, the aging of the insulation is intensified and the service life is shortened. Therefore, during the operation of the dynamic balancing machine, the temperature is one of the key factors affecting the dynamic balancing machine.
2. The temperature is the temperature difference between the dynamic balancing machine and the environment, which is caused by the heat of the dynamic balancing machine. Temperature rise is an important indicator in the design and operation of the dynamic balancing machine. The heat level of the dynamic balancing machine is increased during operation, such as the temperature rise of the dynamic balancing machine, indicating that the dynamic balancing machine is faulty, or the air duct is blocked or the load is heavy.
3. The iron core of the dynamic balancing machine in operation will cause iron loss in the alternating magnetic field. When the winding is energized, it will cause copper loss and other stray loss. These will increase the temperature of the balancing machine. At the same time, the balancing machine will also dissipate heat. When the heat and heat are the same, the equilibrium state is reached, and the temperature is no longer raised and stabilizes at a level. When the heat rises or the heat dissipation decreases, the balance is broken, the temperature continues to rise, and the temperature difference is increased to increase the heat dissipation and reach equilibrium at another higher temperature.
The above dynamic balancing machine should maintain a certain temperature during the use process, so the working efficiency is also high, and it will not have any big impact on the machine itself. As for the influence of temperature on the dynamic balancing machine, we should use it in use. Pay more attention to it. If you have more influential factors, you can come up and talk.