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As we all know, both the rod mill and ball mill are the key equipments in crushing.
The ball mill mainly used to grind materials in mineral,Wholesale China Jerseys, cement, refractory,Wholesale NFL Jerseys, chemical industry,Cheap Jerseys From China, etc. Ball Mill has dry and wet ways. When wet Ball Mill works, certain water and other liquid will be added into materials to increase the flowability of materials. Therefore the capacity is increased.
The rod mill has dry and wet two types to choose, users could choose depending on the actual needs. Our company uses the advanced controllable feeding and discharging technology and combines the suitable grinding body according to the actual milling materials.
It changes the traditional surface contact into line contact. Then it produces more even output granularity and higher productivity. It is widely used in industries of high evenness requirement, such as: refractory material, chemical industry, metallurgy, glass, etc. In recent years, it is also used in building sand making industry.
1. Rod mill is line contact, and the ball mill is point contact;
2. The product particle size of rod mill is more uniform than that of ball mill, and the product granularity of ball mill is smaller and finer;
3. The particle size distribution accumulation of ball mill is more efficient than rod mill;
4. The wear rate of rod is lower than the ball’s, for ball mill in routine attention it needs add a certain amount balls often, but for rod mill it needs only check and change the rods in a period of time;
5. Ball mill’s power consumption is slightly more than rod mill’s. In a ball mill the actual balls in the machine need to cascade in order for the grinding to be accomplished. Because of this more energy is needed to power up a ball mill as opposed to a rod mill. Rod mills can be operated at lower peripheral speeds resulting in reduced energy costs. Though this difference in power can vary depending on the type of ore you are grinding, the consensus is that a rod mill requires less speed to perform the same function as a ball mill.
If you want to get more information, welcome to visit Hongxing Company!
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