Limestone pulverizing, crushing, grinding and dispersing system
The limestone pulverizing, crushing, grinding and dispersing system of claim 1, wherein: the second belt transmission (143) comprises a second driving wheel (1431), a second driven wheel (1432), a third driving wheel (1433), a second belt (1434), a third adjusting wheel (1435), a third driven wheel (1436) and a third belt (1437), mounting ...
