Raymond Mill Operation Points

Raymond Mill inside the auto, 1st flip over the hoist, the crude ore towards the storage bucket, stored, commence the governor, plus the governor rock fineness adjusted towards the preferred place, begin the blower, after which begin grinding machine, and finally open feeder, regulate feeding level of a particular dimension. When parking, cease the feeder. Carry on to be the raymond mill grinding the ore particles immediately after a minute, end the raymond mill motor until eventually the blower to blow the net after the mill residual slag, halt the fan, then stop the governor. Ahead of closing the governor motor, the primary governor to alter the pointer to "o" position, so that the subsequent time you drive, to reduce the starting existing.
Through the operation, according on the degree of difficulty and minerals crushed beneath the regulation from the fineness of quantity, feeding quantity will have to be uniform. Feed moisture material should really be under 1%, mineral particles large water information, easy to develop "grinding paste" phenomenon when grinding. South some plants by controlling the temperature will not be reduce Raymond Mill feed to one hundred, to ensure compliance with all the necessities from the moisture content material. Milling method, should really be prepared to observe and analyze the materials modify of rock fineness and to alter the blower circulating air through the consumption air volume damper. Blower size on the wind mill output proportional connection involving the. Pace rock fineness sieve evaluation from the mill to determine the degree of the upper mounting in sieve evaluation velocity of 350 rev / min, the fineness can reach 95% through a hundred mesh. Compared with Raymond mill using a compact, minimal energy consumption: slag fineness (up to 95% passing 100 mesh) pros. The disadvantage is that the quantity of upkeep, noise and fuel consumption.
In contrast with all the ball, the benefits of vertical Raymond follows. Massive dimension materials to the mill, Raymond mill feed dimension of as much as 50-80mm, as a result eliminating the have to have for two crushing system that simplifies the grinding procedure. Raymond mill with drying gadget can use a variety of kiln waste heat taken care of water up to 6% to 8% on the materials, add auxiliary heat can handle water as much as 18% with the material, thus getting rid of the have to have for materials drying programs. Because of the mill itself with classifiers signifies stopping materials within the mill. Resulting from the mill itself with separator usually means quick residence time (commonly about only 3min) from the mill, could be discharged within a fine powder, decreasing over-grinding phenomenon. As a result higher grinding efficiency, lower energy consumption, item size in contrast are homogeneous. Additionally, the fineness of grinding goods additional flexible to adjust, easy to automated handle. Compact framework, little dimension, compact footprint, about 1/2 with the ball mill, therefore infrastructure investment, about 70% of the ball mill. Noise, much less dust, clean working atmosphere.