What are the differences between open-circuit grinding and closed-circuit grinding of ball mills, and how to choose them in the concentrator?
- Categories:Industry Dynamic
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- Time of issue:2021-08-27 10:57
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(Summary description) In the concentrator, the grinding stage is an important part of the investment of a large amount of capital and energy consumption. The grinding process controls the particle size change of the entire beneficiation process, and has a greater impact on the productivity and recovery rate of the concentrator. Therefore, the ball mill is in a certain grinding How to reduce costs and increase productivity on fineness standards is a matter of great concern. There are two types of grinding methods: open-circuit grinding and closed-circuit grinding. What are the characteristics of these two grinding methods? Which kind of grinding method can be selected to realize the efficient use of grinding equipment and increase productivity? Methods and characteristics of open-circuit grinding and closed-circuit grinding Open-circuit grinding: refers to the grinding operation, after the material is fed into the ball mill and discharged after one grinding, it directly enters the next mill or the next process. The advantages of open-circuit grinding: the production process is relatively simple, and the investment cost is lower. And its disadvantage is that it has lower production efficiency and produces larger energy consumption during production.
What are the differences between open-circuit grinding and closed-circuit grinding of ball mills, and how to choose them in the concentrator?
(Summary description)
In the concentrator, the grinding stage is an important part of the investment of a large amount of capital and energy consumption. The grinding process controls the particle size change of the entire beneficiation process, and has a greater impact on the productivity and recovery rate of the concentrator. Therefore, the ball mill is in a certain grinding How to reduce costs and increase productivity on fineness standards is a matter of great concern.
There are two types of grinding methods: open-circuit grinding and closed-circuit grinding. What are the characteristics of these two grinding methods? Which kind of grinding method can be selected to realize the efficient use of grinding equipment and increase productivity?
Methods and characteristics of open-circuit grinding and closed-circuit grinding
Open-circuit grinding: refers to the grinding operation, after the material is fed into the ball mill and discharged after one grinding, it directly enters the next mill or the next process.
The advantages of open-circuit grinding: the production process is relatively simple, and the investment cost is lower. And its disadvantage is that it has lower production efficiency and produces larger energy consumption during production.
- Categories:Industry Dynamic
- Author:
- Origin:
- Time of issue:2021-08-27 10:57
- Views:
In the concentrator, the grinding stage is an important part of the investment of a large amount of capital and energy consumption. The grinding process controls the particle size change of the entire beneficiation process, and has a greater impact on the productivity and recovery rate of the concentrator. Therefore, the ball mill is in a certain grinding How to reduce costs and increase productivity on fineness standards is a matter of great concern.
There are two types of grinding methods: open-circuit grinding and closed-circuit grinding. What are the characteristics of these two grinding methods? Which kind of grinding method can be selected to realize the efficient use of grinding equipment and increase productivity?
Methods and characteristics of open-circuit grinding and closed-circuit grinding
Open-circuit grinding: refers to the grinding operation, after the material is fed into the ball mill and discharged after one grinding, it directly enters the next mill or the next process.
The advantages of open-circuit grinding: the production process is relatively simple, and the investment cost is lower. And its disadvantage is that it has lower production efficiency and produces larger energy consumption during production.
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