Capacity problems of ball mill-Ivylm520

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(Free-Press-Release.com) January 11, 2012 -- Heavy Industry Co., Ltd. is a prosperous area in Zhengzhou strong mineral processing equipment manufacturers, is the first production of the Central Plains region 3.6 m diameter ball mill manufacturers, the product in the production process running in good condition by the use of business at home. Prosperous Heavy Industries has had the ability to produce large ball.

The Weight of ball mill and the use of the material of the ball which has a significant impact on production. How many balls the size of the main motor current has a close relationship. Experienced miners in the ball mill grinding operation case, the ball all the time to observe changes in the main current. In the ball mill to the ore has not changed, and in good working order in the case, in general, the higher the current, the more the amount ball mill; the other hand, the less. The main breakthrough is a new ball effectively to achieve a soft start technology and use. For many years, often hard to start full-voltage motor and equipment damage, the new mill was able to accurately detect the motor load and provides the best power to the motor, without the premise of reducing the starting torque available to the motor starting power needed to process , and the start time can be in 0 seconds -225 seconds needed to set the context, the boot process is smooth and no class.

Heavy engineer prosperous through their production of Φ3600mm × 4000mm Ball observed that, ball supporting synchronous motor with a voltage of 6,000 volts, AC frequency of 50 Hz, power is 1100 kW, the rated current is 125A. Motor idling current is 0; motor driven ball mill empty load running current of 25A; when milling ore to 60t / h, ball capacity of 60t, the synchronous machine current is 85A; When the ball to the same amount of ore, steel ball increase 5t, the current increase 4A; when the mine increased 5t / h, the amount of the same ball, the current increase in 5A. When the ball mill in the professional or technical staff under the guidance of an experienced operator for.

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