|Title||Nine Tips for you to Choose the Best Raymond Mill|
Some of the characteristics and requirements to be considered when selecting a Ore Milling Equipment are given below. The raymond mill manufacturer can usually be consulted concerning the application of a particular mill or for sourcing a raymond mill which is suitable for a particular application. 1.Mineral properties. The choice of mill type is primarily dependent upon the properties of the material it will be used process. It is vitally important to match the mill and material characteristics properly.
Capacity. The scale of the operation will determine the size of the Raymond mill which is required. Throughput or capacity is often given in tonnes per hour (or kg per hour for small mills). Always check capacities with as many sources as possible as sales information can often be biased to encourage sales. 3. Reduction ratio and final size requirement. This parameter will dictate whether a single mill will be sufficient for final product requirements or if a multi-stage plant will be needed. Generally speaking, the greater the reduction ratio, the larger the likelihood of a multi-stage process being required. 4. Power requirements and type of power supply. Access to a power supply of suitable capacity is essential. Types of power supply for remote applications are discussed in a later chapter in this section. The power requirement for a given mill will be given in the mill specification document provided by the manufacturer. Specific power consumption (eg kilowatt hours per tonne) is often quoted and is a good comparative guide.
Wet or dry product. Products which can be accepted in a wet state, such as slurries, can be milled wet which will often save power and reduce dust related problems. As a general rule, only tumbling mills are used for wet raymond, although other mills can be used for wet raymond in certain circumstances. 6. Continuous or batch operation. Some mills can be designed in such a way as to enable continuous milling. This is important where the throughput is high, as well as making loading and emptying easier within the process. Some mills will only accept batch loads.
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