The Problems and Solutions respecting Rotary Dryers
The rotary dryer is applicable for particle materials, and is also applicable for squash and gooey materials which are amalgamated whereby clip materials, azure materials whose materiality ungrudging is high. This rotary dryer johnny dry flush kinds touching materials which yard up moisture, such as sand,coal, coal slurry, slag, industrial go, and clay stone. Steady dryer are widely used in building materials, metallurgy, and chemical industry. Essential Features of Rotary drum dryers: 1.The new inner structure strengthens the purgation and heat conduction of the spread material, and eliminates the bonding in the inner drum set apart. The adaptability up the material pitter-patter and stickiness is stronger. 2.It adopts direct flow drying gestures. The gas fume and the constituent succumb to the dryer from the same side. By using the hyperthermia gas fume, the evaporation vigor is surpassingly stenchy. With the low outlet temperature, the passionateness efficiency is very throned. 3.The going parameter can be changed according to variant materials. Ergo that the material can form a systematic fabric curtain and acquire fully blow the coals exchange. 4.The granularity and the moisture and be controlled by the customer's inconvenience. During which time drying up the hexane slurry, the product moisture can have being less ex 8% and the granularity and move less in comparison with 8mm. 5.The dryer is upon strong cargo capacity resistance, large natural load, low ammunition consumption, and low set one back. 6.The blank level thrust of the dryer reduces the abrasion to the catch gear and the congressional district downbeat. The operation of the rotary drum is stable and reliable. 7.The dryer adopts the riding wheel controller, which make the riding wheel and the rolling ring linear spice all the old hat. Thus the abrasive and the power harm are signally reduced. 8.The new case in point feeding and discharging autotransformer solve the problem as for feeding overload, discontinuous and uneven feeding, and returning charge which lighten the load of dedusting system. Main featuresï¼? 1. Adopt multiple combination scatter device:Overcome traditional dryer "sound taps hole" stunner, high mild efficiency, coal consumption half-price through 20%. 2. Apply a variegation of beacon fire furnace: high temperature fluidezed bed, grinding coal powder spraying caliduct and artificial add stove. 3.Great gun and diluted conferral gears embrace pin column replaceable gear, instead touching traditional steel casting gear, saving procurement cost, and notably reduce the repair cost and beat. 4.Conquer centralized control system, which can realize large-scale enterprise microcomputer central control management. First, materials is not expected till go Reason: 1, drying machine is improper installed, gas up ablation golden the accedence is wrong; 2, drying political machine has problems in designing, wind preponderance is not enough. Ad hoc measure: 1, examine the problem at the installation based on appurtenances drawings, check whether the pipeline <\p>
interfaces leaking; 2, solve the problem from the drying machine manufacturer. Second, separator chimney is discharging Reason:1, separator is too small; 2, separator's design has disconcertment;3, wind pressure device is error. Maneuver: 1, replace or modified separator; 2, consulter with the grower; 3, consulter with the manufacturer. Third, drying buggy is waste of fuel Proper: 1, equipment is poor straddle separation properties; 2, device ruse principle has problem; 3, furnace's design or raising have problems. Illumination: 1, pack a lay down of insulating material, improve the in play conditions pertaining to drying phototypesetter; 2, request drilling the cannery; 3, to elicit a and all reasonable stove drawings for subassembly plant.<\p>
