The prospect of a three in one dehumidifying dryer integral dehumidification dryer is now plastic industry and the increasing demand of a dehumidifying equipment, present market clutter mixed, unable to determine the quality level of qualification. Prospect of three in one dehumidifying dryer, the three in one lower than the wet dryer equipment production enterprise's innovation ability, can launch a few independent intellectual property rights of new products, new technology enterprises. This is an important reason for the slow development of China's three machines one desiccant dryer technology. At present, many universities and research institutes in China are engaged in the development and research of drying technology, distributed in all parts of our country, but most of them have not been effectively translated into practical productive forces. Enterprises should be the main body of technological innovation, which should be directly combined with these universities and scientific research institutions in various forms, so that resources can be properly configured and used to effectively cultivate and develop the innovation ability of enterprises. In the future, the focus of competition in the three machine integrated desiccant dryer equipment industry will focus on product quality, technical level, after-sales service and price. In the type of drying equipment, with hot air and dehumidifying dryer equipment, three machines one desiccant dryer equipment mainly, other such as pet dehumidifying dryer, vacuum and dehumidification dryer special areas of the user will also gradually expand the number of applications. In the food, pharmaceutical and drying, for vacuum freezing machine one desiccant dryer equipment of large size equipment demand will increase, with combination of features, such as granulation - drying, drying filter equipment demand will also increase, high automation machine one desiccant dry dryer equipment in some application areas will be welcome. Also the appearance quality of drying equipment will have been paid more and more attention, corrosive materials drying equipment corrosion resistance and reliable performance, three in one dehumidifying dryer will by user particular concern. Three in one dehumidifying dryer features: one design ensures the material in a completely closed system in drying, avoid drying of raw materials due to contact with the outside air and resurgence again, achieve good drying effect. Microcomputer P.I.D control system, with the protection of over temperature protection, motor overload, motor reverse protection, down time delay and so on. Optional LCD display control panel, with display working status, fault causes and troubleshooting methods, machine maintenance, etc.. Low dew point, -40 C below the dew point of the dry air to ensure that the material is fully dry. Under the blow drying hopper design, to prevent heat loss, improve the drying efficiency. The insulation type drying hopper to prevent heat loss, ensure temperature uniformity. Advanced technology, safe and reliable, superior performance, saving space.