The MQG1535 grid-type ball mill is a grinding device widely utilized across industries such as mineral processing, cement production, chemical manufacturing, and refractory materials. Distinguished by its stable performance and well-balanced specifications, it serves as a core workhorse model within medium-scale production lines.
Regarding its key technical specifications, the MQG1535 features a shell diameter of 1,500 mm and a shell length of 3,500 mm, yielding an effective internal volume of approximately 6 cubic meters. The overall dimensions of the unit typically measure 4,512 mm in length, 2,376 mm in width, and 2,620 mm in height, with a total machine weight of approximately 25 tons. The equipment is typically driven by a Model Y200L2-6 electric motor, rated at 75 kW, ensuring smooth and reliable operation even under heavy-load conditions.

In terms of operational capacity, the MQG1535 can accommodate a maximum ball charge of up to 10 tons. Depending on the hardness of the material being processed and the feed particle size, its throughput capacity typically ranges from 3 to 410 tons per day (or approximately 3 to 10 tons per hour). The mill shell rotates around a horizontal axis at a specific speed; under the combined influence of centrifugal force and gravity, the internal steel balls are lifted to a certain height before cascading down, subjecting the ore to powerful impact and abrasive grinding forces.
As a grid-type ball mill, this model is equipped with a unique grid plate structure at its discharge end. This design, which facilitates forced discharge, not only reduces the retention time of the mineral slurry within the mill shell but also effectively enhances grinding efficiency, making it an ideal choice for operations prioritizing high-efficiency pulverization.
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