At present, the development trend of the petrochemical industry is to reduce costs and improve the competitiveness of products and building large-scale equipment, to develop scale operation. Petrochemical equipment will be toward large-scale, efficient, energy-saving direction. Experts believe that in this process, drying equipment manufacturers to actively participate in research and development of new technology and new technologies, new processes need new equipment to achieve. Equipment, new designs, new materials and new manufacturing technology is developed under the new requirements of chemical processes together. China's chemical process to gradually improve the ability of self-development, and create advanced process, also need to be involved with the drying equipment enterprises. High drying equipment technology-intensive, high value-added, high growth potential, strong leading role, is a concentrated expression of petrochemical equipment manufacturing industry core competitiveness. "Twelve Five" China's large oil refinery, a large ethylene, large coal chemical, synthetic ammonia and urea plant in which there is considerable market demand for drying equipment, environmental protection, energy saving, efficient unit device will have a larger space for development. On the current terms, China's drying equipment, high-polluting older inefficient equipment accounted for the majority of low-level redundant are quite serious. In addition to the use of economic instruments and industry standards, other than the phasing out of these outdated equipment, should increase the development of advanced energy-saving drying equipment technology investment and promotion efforts, emphasis on research-based theory of drying, to be introduced more quickly in other areas such as scientific research heat pipe technology, supercritical fluid technology, heat pump technology, computer intelligence technology, pulse combustion technology to accelerate the use of energy-saving technologies. 

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