For the grinding requirement of 1.5 tons of zinc powder per hour, when selecting a ceramic ball mill, it is crucial to consider its processing capacity, material compatibility, and specific model parameters.

Firstly, zinc powder grinding demands high purity, and ceramic lining plates can effectively prevent iron contamination, ensuring the quality of the finished product. When selecting the model, it is necessary to find a specification that matches the processing capacity. Referring to common ceramic ball mill models, such as the "1800×2000" model, the single loading capacity is approximately 1.5 tons. If the grinding cycle is controlled at around 1 hour, its theoretical processing capacity can be close to 1.5 tons per hour. However, it should be noted that the actual production capacity is affected by factors such as material hardness, feed particle size, discharge fineness, and grinding method (dry/wet).

In addition, the "1500×1800" model has a loading capacity of approximately 1.2 tons per operation. If the process allows for a slightly longer grinding time or batch processing, it can also be used as an alternative.

It is recommended to prioritize models with a loading capacity ranging from 1.2 to 1.5 tons per load, a moderate barrel rotation speed (such as 24-28 rpm), and a reasonable power configuration (15-20 kW). Additionally, a comprehensive evaluation should be conducted based on the actual capacity test data provided by the manufacturer and the characteristics of zinc powder, to ensure that the equipment achieves efficient and energy-saving operation while meeting the processing capacity requirements.