INTRODUCTION TO BOWL MILLS BHEL .
Ring Roll Mill. Ball and Race Mill. Bowl Mill Impact or Hammer Mill Predominant. Principle Attrition Crushing Impact BOWL MILL: This is a medium speed vertical mill with conical grinding rolls per mill. The race will be either deep or shallow like saucer covered with liner called bullring segment. The bowl is rotated by a gearbox have reducing gear like worm gear set or bevel helical ...