永磁涡流柔性传动调速节能技术在锌制硫酸风机系统中的应用

Permanent magnet eddy current flexible transmission speed regulation and energy saving technology in the application of the system of zinc sulfate fan system

永磁涡流技术因其结构简单,设备运转耗能较低且绿色环保,目前广泛被应用于各种设备之中,起到调节速度的作用。传统的锌制硫酸风机系统由于运行时耗能,导致风机热量无法传导,造成高温停机,影响锌制硫酸风机的性能。为此,提出一种永磁涡流柔性传动调速节能技术在锌制硫酸风机系统中的应用方法,基于永磁涡流调速,以柔性传动进行调节,分离锌制硫酸风机系统内耗,建立永磁调整模型。仿真实验表明,提出的永磁涡流柔性传动调速节能技术在锌制硫酸风机系统中的应用方法增加了磁路中磁场密度,进一步提高了锌制硫酸风机系统的运行速度,具有广泛的应用性。

Permanent magnet eddy current technology because of its simple structure, equipment operation with low energy consumption of green environmental protection, is widely applied to various devices play a role of regulating speed.Traditional zinc sulfate fan system due to runtime energy dissipation and slip can lead to fan shutdown is caused by heat conduction, and affect the performance of the system of zinc sulfate fan.For this, put forward a kind of permanent magnet eddy current flexible drive speed regulation system of energy saving technology in zinc sulfate fan system, the application of method, based on the permanent magnet eddy current speed control, adjusted to flexible drive, the separation of zinc sulfate fan system, the permanent magnet adjustment model is established.Simulation results show that the proposed flexible drive speed control of permanent magnet eddy current energy-saving technology application in the system of zinc sulfate fan system method increases the magnetic density in the magnetic circuit, further improve the system of zinc sulfate fan speed of the system, and has wide applicability.