To determine the specifications of the ball mill required for a daily production of 2000 tons of iron powder, multiple factors need to be considered, including the initial particle size of iron ore, the particle size requirements of the final product, the efficiency of the ball mill, and operating parameters. Generally speaking, the production capacity of a ball mill is calculated in tons per hour (t/h), so we need to first convert the daily output into hourly output, and then choose the appropriate ball mill specifications based on this output.
Assuming 24 hours of work per day: hourly production=2000 tons/24 hours=83.33t/h
The specifications of a ball mill are related to its cylinder diameter and length. The production capacity of a ball mill is influenced by various factors such as the fineness of the ore being ground, the hardness of the ore, the feed particle size, the discharge particle size, and the operational efficiency of the equipment. The following is a rough specification reference, and the specific specifications need to be determined according to the actual situation:
Ball mill type: Generally, wet grid type ball mills or wet overflow type ball mills are selected.
Specification reference: Based on a production capacity of 83.33 tons per hour, a ball mill with a diameter of 3.2 to 4.5 meters and a length of 5.4 to 7.5 meters is usually required. This is a rough estimate, and the specific specifications need to be calculated in detail based on the characteristics of the ore and the requirements for grinding fineness.
When selecting the actual type, it is recommended to have detailed communication with the ball mill manufacturer and provide the following parameters so that they can design and recommend suitable equipment for you:
Initial particle size of ore: The particle size of the ore being ground.
Finished product particle size requirement: The final fineness requirement of iron powder.
The hardness and grinding coefficient of the ore.
The working mode of the ball mill: continuous operation or intermittent operation.
Operating parameters: such as ball loading amount, lining plate type, rotational speed, etc.
Based on the processing capacity and production experience of ball mills, Xinhai Mining Equipment recommends the MQG3245 ball mill to you. The daily output of this ball mill needs to be calculated based on the working hours per day. If we calculate based on the 10 hours worked by the ball mill per day, the daily processing capacity of MQG3245 wet grid ball mill is about 1000 tons. So, if your beneficiation plant plans to process around 1000 tons of raw ore per day, then choosing a 3245 ball mill is definitely right! In addition, if the scale of the selection plant is large, the daily working time of the ball mill can be extended, but the daily processing capacity of the MQG3245 wet grid ball mill generally does not exceed 2000 tons.
It is recommended to consult a professional ball mill manufacturer, such as Shandong Xinhai Mining Equipment, to provide detailed production requirements and ore characteristics. The manufacturer will recommend suitable equipment models and specifications based on this information.
Through professional manufacturer consultation, it can be ensured that the selected ball mill not only meets the daily production requirement of 2000 tons, but also achieves efficient and stable operation in actual production.
