Active Lime preheater always use for the process of act腦房ive lime production line.
Under normal working condition, the re作街fractory material of preheater shall
ensure that the outer答暗 wall temperature of the whole sh年很ell of the equipment is 40℃ to 80 ℃.為跳
Internal flue gas temperatu們那re is not higher 歌村than 1050 degrees.
