图片名称

Ultra-low speed permanent magnet drive system-vertical mill VDS



Eliminate the problem-prone vertical shaft bevel gear pair and high-speed gear box, shorten the drive chain precisely, eliminate fault points in a targeted manner, and achieve high transmission efficiency

Details


● Eliminate the problem-prone vertical shaft bevel gear pair and high-speed gear box, shorten the drive chain precisely, eliminate fault points in a targeted manner, and achieve high transmission efficiency

● The low-speed and high-torque permanent magnet motor coaxially drives the low-speed gear pair; greatly improves the operating efficiency of the drive system, and saves more than 5.5% of electricity annually

● No high-speed rotating parts, the system failure rate is greatly reduced, and maintenance-free is basically realized, saving users a lot of maintenance costs

● Greatly improve the power factor of the power supply system (0.8↑0.9), reduce the loss of power supply lines by more than 27%, and prolong the service life of electrical components

● Small power grid impact, variable frequency soft start, (variable frequency start, power frequency operation) small starting current

● Due to the intelligent speed regulation function of VDS, the mill is fully equipped with production flexibility such as coal type change and output adjustment, which can match the production needs of users at any time.

● Equipment integration, small size, small duty cycle, saving installation space

● Reduce plant power consumption and bring considerable additional benefit to owners

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