News

Analysis of the structure design of the rotary disc dryer future ability, has the advantages of high thermal efficiency, energy saving, uniform drying, good product quality, covers an area of small, less auxiliary equipments, less pollution, continuous production, convenient operation and wide application scope, dried material from the last layer of drying plate to the bottom layer of the shell body, finally be moved by rakes to the discharge port. Rotary disc dryer by adding finned heater, solvent recovery condenser, bag type dust remover, dry mixing mechanism, fan and other auxiliary equipment, can improve the production capacity of drying, drying the paste and heat sensitive materials, can be easily recovered solvents, and can carry on the thermal decomposition and reaction. Changzhou Kaiquan drying equipment Co., Ltd. rotary disc dryer with heat conduction way of drying, drying dryer through little (or no into the air, the tail gas) carrying quantity is very few, so the thermal efficiency can reach more than 65%, the Archimedes spiral trajectory in the dry plate roll forward along the walk, material process for 5 times the radius of the drying plate.

Between sludge paddle dryer quality alone all what contact with hot water, steam, or heat conducting oil as the heating medium, rotating joint is provided with the heat transfer medium derived shaft end, from two to four, a blade shaft meshed with a jacket W shaped shell, frame and transmission parts, the material of the whole drying process is conducted in a closed state, volatile organic gases and peculiar smell gas in a closed environment to the tail gas treatment device, avoid the pollution of the environment. Sludge in paddle dryer with the propeller shaft rotation into a spiral trajectory to the outlet conveyor, continue stirring in the transportation, so that sludge seeping water to evaporate, provided by the arrangement of hollow blade wall on the hollow shaft surface, and the jacket wall surface heat transfer accounts for only a very small part. Dispersion force Changzhou Kaiquan drying equipment Co., Ltd. sludge paddle dryer rotary blade inclination and particle or powder layer joint motion, clear so attached to the heating ramp sludge automatically, blade keeps heat transfer function of efficient, so that the wet material in a blade under agitation, fully contact with the heat carrier and the heat surface, low-speed stirring dryer to drying purposes, structure is generally horizontal, double or four axis.