The Method of Increasing The Drying Rate of Sawdust Dryer
18 October, 2014 at 2:54 am in Buy & Sell
As the leader of the domestic sawdust dryer mining machinery industry, Fote Heavy Machinery thinks that in the era of market economy, as economic development is closely linked to the mining machinery industry, constantly innovative equipment and technology, product innovation and technology upgrading, improve value-added products while should always pay attention to the trend in favor of economic development, and to promote economic development, to bring maximum benefits to the customers as the starting point, the only way to be able to get the value of the interests in the fierce market competition.
Another method of increasing the drying rate of rotary dryer machine is to increase the effective area of the interface heat and mass transfer. Like using a convection dryer, the impact area is formed by the impact of the relative flow of gas or solid particles having a high degree of shear and turbulence intensity. If the paste or sludge type wet material dispersed in the turbulent field tend to the clumps rupture, thereby increasing the dry area of the interface.wood chip dryer machine drying rate is dependent on the flow and geometric parameters, and the amount of load of the gas particles. In spray drying, the recirculation of the fine powder can improve the drying rate. Fote Heavy Machinery can provide high quality rotary kiln, preheater, cooling machine and other equipment for users. Due to the heat and mass transfer rate and is inversely proportional to the size of the particles or droplets, the drying rate can be further improved. Mechanical dispersion device or stirrer when conditions allow, you can also use the dryer to accelerate the drying.
The method to increase the drying rate of sawdust dryer for sale is as much as possible to improve the convection heat and mass transfer rates in the dryer work process. When removing the surface moisture, using the impact flow structure and the parallel flow structure several times to increase the rate of evaporation. The heat transfer rate of the gas and solids suspension flow is higher than the single gas flow, the impact gas and particle flow is higher than the single gas flow of the heat transfer rate about 2-3 times.
sand rotary dryer: http://www.china-ftm.com/pros/sand_dryer.html