For material drying, it is generally used drying equipment operations. Drying equipment can be divided into a good variety, more common drying equipment are rotary dryer, three drum dryer, slime dryer, energy efficient dryer and so on. For different materials, to use different drying equipment. And users use the dryer, be sure to carefully read the Constitution, understand in detail the working principle of the dryer, so in actual operation only can be handy, or perhaps due to some of the details which led to the dryer in drying dry material not achieve the desired drying requirements. So, here for everyone to explain in detail the basics of some of the dryer, the dryer when drying substances in what taboo? First, the material is a combination of state and water is dried difficulty deciding factor, but also determine the level of energy consumption in the dryer internal device length of their stay. This situation is inextricably linked with the selection of drying equipment. For example, some of the more difficult for the dried material, it should be given mainly to longer residence time, rather than strengthen the external drying conditions. The second is the shape of the material. Material may exist in a variety of forms, such as a large common molding wood, ceramics or some other flaky, fibrous, granular or liquid-like material. These can be used as the material to be dried in the industry. Therefore, the choice of drying equipment should also be considered based on the shape of the material. Again it is to see some of the physical properties of the material itself has. Physical properties of the material itself has generally density, bulk density, heat capacity and material adhesion and so on. In particular, the level of adhesion, its work of drying equipment has a direct impact, when adhesion is very serious, the drying process is not carried out. Finally, it should be noted that the material in the drying process some of the considerations. These factors are thermal sensitivity when heated, and some material may be some changes when heated, such as discoloration, decomposition deterioration and the like. Further, the material in the drying process so that the material will deform due to shrinkage or cracking, resulting in lower quality or even scrap materials. Information from Henan Acer offer you reprint Description Note: hnhjzsx