In-depth study of the drying mechanism and material drying characteristics will be the direction of the next dryer development, development and improvement of the dryer need to master the optimal operating conditions for different materials; In addition, large-scale, high-intensity, high-economic, and improvement The adaptability of raw materials and product quality are the basic trends in the development of dryers. At the same time, further research and development of new types of dryers that are highly efficient and suitable for special requirements, such as combination dryers, microwave dryers and far-infrared dryers.
The development of dryers should also pay attention to energy saving and comprehensive energy utilization, such as adopting various joint heating methods, transplanting heat pump and heat pipe technology, and developing solar dryers, etc.; and developing automatic control technology of dryers to ensure optimal operating conditions. In addition, as humans attach importance to environmental protection, improving the environmental protection measures of the dryer to reduce the leakage of dust and exhaust gas will also be the direction that needs further study. The status quo of the dryer equipment market in China and the analysis of the current needs of the United Nations, the conventional drying equipment in the domestic market, and the main drying equipment in the international market, are basically manufactured in China, indicating that the history of importing drying equipment in China has ended. However, there are still some problems and difficulties. According to the prediction of China General Machinery Association for Mechanical Drying Equipment, in the next few years, China's demand, the chemical industry will be about 3000 (sets) of drying equipment; the annual demand for pharmaceutical drying equipment will reach 3,000 (sets ) About agriculture, forestry, food, light industry and other industries, such as drying equipment, the annual demand is expected to reach around 5,000 (sets). At present, the market share of drying equipment in the domestic market has reached more than 80%.
The development of dryers should also pay attention to energy saving and comprehensive energy utilization, such as adopting various joint heating methods, transplanting heat pump and heat pipe technology, and developing solar dryers, etc.; and developing automatic control technology of dryers to ensure optimal operating conditions. In addition, as humans attach importance to environmental protection, improving the environmental protection measures of the dryer to reduce the leakage of dust and exhaust gas will also be the direction that needs further study. The status quo of the dryer equipment market in China and the analysis of the current needs of the United Nations, the conventional drying equipment in the domestic market, and the main drying equipment in the international market, are basically manufactured in China, indicating that the history of importing drying equipment in China has ended. However, there are still some problems and difficulties. According to the prediction of China General Machinery Association for Mechanical Drying Equipment, in the next few years, China's demand, the chemical industry will be about 3000 (sets) of drying equipment; the annual demand for pharmaceutical drying equipment will reach 3,000 (sets ) About agriculture, forestry, food, light industry and other industries, such as drying equipment, the annual demand is expected to reach around 5,000 (sets). At present, the market share of drying equipment in the domestic market has reached more than 80%.
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