Development potential of drying equipment in China
Issuing time:2017-11-10 13:14
The future development of dryer will be in the in-depth study of drying mechanism and material drying characteristics, master the optimal operating conditions of different materials, the development and improvement of dryer; In addition, large-scale, high strength, high economy, as well as improving the adaptability of raw materials and product quality, is the basic trend of dryer development; At the same time, further research and development of new high efficiency and adapt to special requirements of the dryer, such as combined dryer, microwave dryer and far infrared dryer.
The development of dryer should also pay attention to energy saving and comprehensive utilization of energy, such as the use of a variety of combined heating methods, transplantation of heat pump and heat pipe technology, the development of solar dryer; It is necessary to develop automatic control technology of dryer to ensure the realization of optimal operating conditions. In addition, with the attention of human beings to environmental protection, improving the environmental protection measures of the dryer to reduce the leakage of dust and waste gas will also be the direction of in-depth research.
The conventional drying equipment in the domestic market, as well as the main drying equipment in the international market, are basically manufactured in China, which shows that the history of import oriented drying equipment in China has come to an end.
However, there are still some problems and difficulties, according to China general mechanical drying equipment Industry Association forecast, in the next few years, China's demand, the chemical industry will dry equipment 3000(sets); The annual demand for pharmaceutical drying equipment will reach about 3000(sets); Agriculture, forestry, grain, light industry and other industries, such as drying equipment, the annual demand is expected to reach about 5000(sets). Drying equipment in the domestic market share has reached more than 80%.