Methods about Improving Productivity of Ball Mill
25 October, 2012 at 7:50 am in Business
How to improve the productivity of ball mill is one of the most important things in the mining process. There are many aspects affect the ball mill productivity, such as the magnetic feeder, the noise of ball mill, the belt feeder, the grinding quantity, and so on. The mentioned information will guarantee the ball mill is in the best working condition. If you handling these factors very well, it is very easy to improve the productivity of ball mill.
Now Hongxing experts will introduce the factors affecting the productivity of ball mill in detail.
1. Strengthen the ventilation inside the ball mill
The ventilation speed in the ball mill is different according to different materials, generally the speed is 0.3~1.0m/s.
When the ventilation is in good condition, steam in the ball mill can be discharged in time, the hole won’t be blocked and adhesion phenomenon also will cut down. The temperature inside the ball mill will be reduced and it is very helpful to the ball mill operation and improves the product quality. To produce strength grade cement usually adopts the low speed; on the contrary higher speed is more suitable.
2. The water spray in the ball mill
According to the temperature in the ball mill to decide the water spray, in general it won’t spray if the temperature is less than 1000C. Besides, the water quantity can be decided according to the grinding material temperature, the water is about 1%~2% of the cement and to ensure all the water is evaporated totally. The water can be sprayed either through the grinding head or the grinding tail. If the material temperature is very high, it is useful to spray from the grinding head, in general, it always sprays from the grinding tail.
Henan Hongxing Mining Machinery Co., Ltd. has focused on the development and production of ball mill for more than 20 years. Hongxing Company provides the high quality equipment to customers and also offers the ball mill maintenance knowledge to customers. Welcome to consult Hongxing Company. Hongxing experts will do their best to get you satisfied.
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