After more than ten years of development, China's drying equipment industry has now entered a relatively mature stage, and it can better meet the actual needs of users in various fields, but on an overall level, vacuum drying equipment development is relatively slow, technical level and use The concepts are relatively backward. Vacuum drying equipment has been slow to develop due to the limitations of the technology level and people's perceptions in the country. With the development of production technology, more and more drying equipments have emerged, and artificially controllable heat sources and mechanical ventilation and dehumidification methods have gradually replaced ancient methods and their effects have become increasingly prominent. Experts said that the current vacuum drying equipment development is slow. One of the important reasons is mutual imitation, the same level of technology, lack of innovation. Imitation is strong, fast, poor in innovation, and low in investment. The focus of competition has been on rushing the market, pulling relations, and pricing wars. A better approach is to put some effort into quality and after-sales service. However, these are not good methods for the development of vacuum drying equipment. They must invest human, material and financial resources to innovate. Today, energy shortages have attracted worldwide attention. The traditional view is that the energy consumption of vacuum drying equipment is high because it requires a vacuum pump. While vacuum drying is drying at a low temperature in a closed space, energy waste is relatively small. Therefore, in view of the "green" advantages of vacuum drying equipment, the application of equipment will become increasingly widespread. In spite of this, there are many problems in the continuous innovation of vacuum drying equipment in China, and the energy saving of vacuum drying equipment is still the key to development. Compared with other types of drying equipment, the energy saving of vacuum drying equipment should be focused on the rational design, selection and use of vacuum systems. Container Water Purification Device Container Water Purification Device,Ion Exchange Water Softening,Water Professional Water Treatment,Portable Wastewater Treatment System Foshan Hongjun Water Treatment Equipment Co. Ltd , https://www.hjwatertreatment.com