Drying Equipment in China Should Develop Technology Research
For drying technology, has three objectives scholars recognized that the drying operation to ensure product quality; drying operation does not cause environmental pollution; Energy Research dry. Chinese scholars have made many achievements in the research of drying technology. Institute of Engineering Physics, Chinese Academy of Sciences Researcher Liu Dengji studied ultra-rapid heat and mass transfer at the micro-time scale and high heat flux density. The existence of non-Fourier conduction (non-equilibrium) effects was verified by experiments, and the non-future was first proposed. The influence of the thermal effect of the inner leaf and the non-Fick diffusion effect on the drying process, and a comprehensive study of the non-steady state drying process in the multi-layer fluidized bed drying and the colliding flow dryer. In addition, theoretical and experimental investigations have been carried out on vertical, semi-ring and their combination to collide flow drying. Professor Wang Xizhong of the Drying Engineering Research Department of Dalian University of Technology is one of the famous spray drying experts in China. He and his colleagues Professor Wang Baohe and Professor Yu Caiyuan conducted extensive research on spray drying industrial installations in China and designed the largest installation. Years can reach 10000t. Research on microencapsulation technology of phospholipid oil and lycopene, electrostatic atomization technology, supercritical drying, and nano powder drying are all in the leading position in China. Prof. Xu Chenghai of Northeastern University is a domestic freeze-drying expert. In recent years, he has developed continuous vacuum drying equipment and continuous vacuum freeze-drying equipment. It can freeze-dried living bacteria, live poison, skin, bone, cornea and other biological products. Significance. Dr. Dong Tieyou from Henan University of Science and Technology, for the first time, proposed the microwave energy distribution in the microwave dry room. It should be based on the theoretical method of determining the radiation energy distribution of the antenna. By studying the energy reflection characteristics of microwave dry room under typical loading conditions and the microwave dry technical problems of rice, we obtained data of important reference value for practical applications: Using microwave freeze-drying technology, creatively studied the Chinese cuisine food Processing technology and basic process parameters. The drying equipment industry should strengthen the research on automation, manufacturing processes, and materials and materials design in the direction of technology, learn advanced foreign technologies, and let companies directly associate with these universities and research institutes in various forms to make enterprises become technological innovations. The main body will make China's drying equipment industry bigger and stronger, and strive to occupy an important position in the international arena. Heat generated by the hot air into the wood chip dryer cylinder, the cylinder body wall first, leaf axis or feed plate metal preheating, sawdust from sawdust dryer feed into the mouth, inside the wood chip dryer materials the blade shaft or feed plate raise or the rotation of the drum itself float in the sky, and then material, blade shaft and cylinder or feed plate and other metal intimate contact, using hot air separation of moisture away dry material.The material is discharged from the sawdust dryer outlet or from the bottom of the configured shakron, and the hot and humid gas and smoke are removed from the top of the shakron.The material mainly depends on the center of the blade shaft or the uplift role of the plate, or the sawdust dryer has a tendency to Angle of operation. Biomass Rotary Dryer,Rotary Drying Equipment,Sawdust Dryer Equipment,Rotary Dryer Jinan Shanghangda Machinery Co., Ltd. , https://www.shdmachines.com