What is the maximum capacity of coal mills (for the coal-water slurry plants currently in operation in China)?
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What is the maximum capacity of the coal mills in the water-coal slurry plants currently in operation in China? According to the equipment manufacturer, a dry coal processing capacity of 2,000 t/d can be achieved; I wonder if there are any manufacturers that operate at this capacity? How is it performing?
I can’t remember whether it’s 70 tons or 75 tons per hour; the second phase of Huisheng’s plant in Nanjing uses this capacity, making it one of the first to adopt this technology. There were also many twists and turns along the way. The manufacturer says that models capable of handling 90 tons per hour can also be produced, but there is no prior record of such use. There are certain risks if it is chosen.
The largest produced by CITIC Heavy Industry (Luoyang Mining)
The maximum coal grinding capacity of the coal grinder should be determined based on factors such as coal hardness, feed particle size, and discharge particle size. The current coal grinding volume is only an approximate value; the size of the grinder is fixed. It is usually 4*6 or 4.3*6, and 4.5*6 models exist as well, but it’s not known which companies use them.