It is understood that in the past, the drying equipment industry was engaged in the development of small businesses, new products, and perfect introduction of new products mainly to imitate each other. Therefore, in the current China's drying equipment market, it is still dominated by low-tech products.
Currently, there are major deficiencies in domestic drying technologies: 1. There are widespread problems such as large heat loss, low thermal efficiency, high coal consumption, difficulty in controlling the discharge of water, and low relative yield; 2. Use of waste heat gas with a temperature of less than 350°C as a heat source. Drying materials can not be adapted; 3. Can not adapt to the drying of crystal water containing materials, can not adapt to the high moisture materials drying; 4. The phenomena of the phenomenon of large particle size of the materials in the drying process can not be resolved, greatly affecting the material Drying effect; 5. Drying system does not use automatic computer detection and control system, can not accurately on-line material, wind, coal, etc. for accurate online detection and control, resulting in the drying system can not play the best effect.
Faced with the trend of globalization, China's drying equipment has more opportunities to enter the international market. At the same time, it will also encounter more international counterparts and increasingly serious international competition, making the industry face enormous competitive pressures. Therefore, some experts suggest that the industry needs to develop advanced technologies and improve the core technology of product technology.
Currently, there are major deficiencies in domestic drying technologies: 1. There are widespread problems such as large heat loss, low thermal efficiency, high coal consumption, difficulty in controlling the discharge of water, and low relative yield; 2. Use of waste heat gas with a temperature of less than 350°C as a heat source. Drying materials can not be adapted; 3. Can not adapt to the drying of crystal water containing materials, can not adapt to the high moisture materials drying; 4. The phenomena of the phenomenon of large particle size of the materials in the drying process can not be resolved, greatly affecting the material Drying effect; 5. Drying system does not use automatic computer detection and control system, can not accurately on-line material, wind, coal, etc. for accurate online detection and control, resulting in the drying system can not play the best effect.
Faced with the trend of globalization, China's drying equipment has more opportunities to enter the international market. At the same time, it will also encounter more international counterparts and increasingly serious international competition, making the industry face enormous competitive pressures. Therefore, some experts suggest that the industry needs to develop advanced technologies and improve the core technology of product technology.
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