On market issues, efficient boiling dryer technology applications are by no means limited to the chemical industry but in all walks of life, is very extensive, and with the continuous development and progress of science and technology, efficient boiling dryer technology applications The field will further broaden the potential market is very large. Agricultural products, for example, Japan has produce efficient boiling dryer equipment roughly 150 to 170 million units, while China only 20,000 units. On the one hand, the degree of agricultural mechanization in China is not enough; efficient boiling dry on the other hand also shows that our concept of consumption, there is still a vertical dryer features large gap (moving bed). Crop efficient boiling dryer directly affect crop products boiling drying industry started late, rapid development, the outlook is good quality, such as rice Crack, crack threshing is not due, but efficient boiling dryer and efficient boiling dryer technology issues. Efficient boiling dryer and efficient boiling dryer process will also affect the the crops taste and nutrients. I believe that with my round well-off process continues to accelerate, people's consumption concept also undergoing profound changes. 'Professor Pan Yongkang said:' efficient boiling dryer technology mainly refers to the efficient boiling dryer theory, efficient boiling dryer process and efficient boiling dryer equipment. Efficient boiling dryer theoretical focus of the study is not material external transport phenomena but efficient boiling the dryer process of material transport phenomena within. Be efficient boiling dryer wide variety of materials, but also the texture transfer characteristics of the material in the dehydration process is also changing. Therefore international has been a lot of work, but still not ideal, still can not solve the problem. So today, still mainly rely on trial and experience to determine efficient boiling dryer conditions. At the same time, the country boiling dryer applications to improve the recommendations of internal and external scholars efficient boiling dryer technology and equipment made a lot of research. In our country there are more than 70 colleges and universities, research institutes and a large number of experts engaged in technology research efficient boiling dryer. China in cereal efficient boiling dryer biological material efficient boiling dryer efficient boiling fruit and vegetables to the drier and some new and efficient boiling dryer equipment research and development has some in the international advanced level, our efficient boiling dryer equipment manufacturing enterprises although the total of it, the power of research and development is weak, invested little, but there are also some very good product development projects, such as self-cleaning rotary cylinder, closed-loop organic superheated vapor and inert particle fluidized bed, a large spray fluidized made 45 tons of the grain, large spray efficient boiling dryer equipment, and so on, but unfortunately the enterprise technology developed mostly under wraps, academic exchanges usually do not open. MUJUMDAR introduced, the former Soviet Union at least 200 world-class experts boiling efficient boiling dryer dryer efficient boiling dryer technology is a world leader in the 1980s, but due to national conditions and language barriers affect their integration into the international efficient Boiling sealed boiling dryer the Zibo advent Teng dryer community today are less likely to see their incisive papers, we should learn a lesson in this regard.
Fully catch up with the international level of the advanced countries in order to make our efficient boiling dryer technology, a lot of things to do, but the close integration of academia and industry is one of the very important factors. In this regard, we started early, Dalian University of Technology, the Chinese Academy of Forestry tertiary institutions, the research institute to develop research Spray efficient boiling dryer technology, not only to win the favor of the domestic market, the end of the past spray efficient boiling dryer machinery rely solely on the import of the situation, but also to break into the international market. This, in the last few years, we in the international and domestic Papers of 24 articles, efficient boiling dryer through the exchange of technical information and Professor and MUJUMDAR, translated and published his treatise efficient boiling dryer process principle with equipment and new progress efficient boiling dryer in the organic waste; Canada CANMET Energy Research Center carried out extensive exchanges and cooperation; Leike Fu Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus jointly develop a low pressure spray efficient boiling dryer machine; Technical University of Lodz, Poland, was a wide range of cooperation, including technical exchanges, collaborative research, and so on. Which the 'spray fluidized bed granulation technology' joint research and development has been included in the project of cooperation between the two governments. China has joined the WTO, and has independent intellectual property rights on technology and product efforts in research and development. Currently, two Ph.D. from domestic and foreign culture has been enriched to the days of the company, in the future, we will further enrich the technical strength, intensify efforts to develop. It was agreed that: China from a country's development efficient boiling dryer Fluidized Granulator, we must further strengthen the foundation sealed boiling dryer Zibo advent of theoretical research, strengthening the application of research and application development to be the foundation for technically strengthen the Chinese medicine pharmacy - concentrated with efficient boiling dryer degree, test technology, manufacturing processes and materials Material design and other aspects of research. In application development, it is necessary to pay attention to international exchanges and cooperation, but also pay attention to the protection of intellectual property rights; should not only focus on the new technology, and new areas of application development, but also pay attention to the reform and innovation of traditional crafts and traditional applications. As a manufacturing enterprise, management innovation, technological innovation efforts in the product on the upgrading efforts in accordance with the high quality requirements of low power consumption, environmentally friendly adjustment of product structure, the culture of competitive advantage, promote integrity services, to promote enterprise development.
Fluid bed dryer, used by a number of producers, agreed to reflect, as compared with other dryer machine has dried intensity, high degree of automation devices are small, continuous production, feed moisture content is less demanding, bake fast dry, low energy consumption, small area occupied by human and plant, easy to operate and simple to maintain equipment, interchangeability characteristics. Effectively solve the problem of continuous drying viscous materials, pasty materials and heat sensitive materials, materials recovery rate of 99.5%. The use units achieved good economic returns in the short term, has contributed to the development of pesticide industry.
Fluid bed dryer, domestic commonly known as step granulation machine, introduced in the 1980s based on the same type of foreign products, the digestion and absorption, improved design from. Fluidized Granulator easy operation, superior performance, sophisticated manufacturing, especially Fluidized Granulator machine can meet the pharmaceutical and food industries GMP requirements, much to the fields of pharmaceutical, food welcome. Fluidized Granulator is particularly suitable for the Chinese and Western medicine, and food and dry granulation, obtained particle disintegration, good mobility, good instant, tablet, capsule and can be directly used to make granules and solid drinks and so on.
According to incomplete statistics, China has about 6000 Chinese and Western medicine pharmaceutical factory, which have thousands of the implementation of the transformation required by the GMP requirements. These companies must follow state regulations, completed in 2004, the first GMP transformation only way to survive, or they will be eliminated. These enterprises conducting GMP transformation, almost every selection boiling granulating dryer. In the international market, the developing countries and the least developed countries and regions, still favor cheap dry granulation equipment. Our products compared with developed products with significant price advantage the fifteen previous two years, the demand of the domestic and foreign markets boiling granulating dryer every year will be incremented, but two years later in 2003, With the pharmaceutical industry GMP transformation was complete, the demand will be saturated, the the boiling dryer will rapidly decline.
In addition, the domestic high-tech biological engineering is booming, the fifth period Fluidized Granulator strong demand.
In addition to pharmaceutical plants, domestic and international food and feed production enterprise value of such drying equipment, its demand for a tendency to expand.
It is worth noting that, compared with developed countries, domestic products are still some gaps in the quality and technical level. Drying equipment manufacturing enterprises in China must continue to learn from advanced international technology, combined with the experience of actual use, explore new techniques, develop new technologies, and to participate in international competition to come up with new products.
Boiling dryer is also suitable for paste materials in pharmaceutical, chemical, food, building materials and other industries, the drying of sticky materials. |
Efficient boiling dryer technology development prospects