With the development of economy and the progress of society, people's living and living festival has been accelerated and the cooking procedure has been simplified. Instant noodles between the world by people pupu favor, the market green good. At present,...
Microwave sterilization technology is the rise of the 1960s, because the basic research and equipment technology is not up to standard, especially can not solve the microwave heating "hot spot" uneven problem, so that the microwave food processing industry...
As early as ancient times, people began to use natural conditions for drying materials, including fire, sun, wind and other methods, clothing, food can be simply dried. With the development of the times, drying materials under natural conditions can not...
Conventional microwave drying equipments are heated by steam, which needs heating from inside to outside. The slow heating speed needs to consume a lot of coal. The microwave vacuum dryer uses electromagnetic wave heating, which does not need heat...
Working Principle of Microwave Drying Equipment :Microwave is a kind of electromagnetic wave with very short wavelength. Its wavelength is between 1 m m and 1 m, and its corresponding frequency is between 300 GHz and 300 MHz. In order to prevent the...
Material drying according to its thermal conductivity can be divided into two categories: one is relying on the surface of the material heat medium layer by layer into the material internal heating, called surface heat conduction heating method, namely the...
Sterilization is an essential step in food processing. The commonly used bus sterilization can not kill all the heat-resistant bacillus bacteria in food, and the heating will destroy the nutrition and natural characteristics of food to different degrees....
Microwave is a kind of electromagnetic wave with very short wavelength. Its wavelength is between 1 m m and 1 m, and its corresponding frequency is between 300 GHz and 300 MHz. In order to prevent the interference of microwave to radio communication,...
Gravity microwave separator has a variety of structural forms, but its main separation function is to use the production medium and the separation of the material density difference (that is, the gravity field of the difference in the severity) to...
The process of converting UHF electromagnetic wave into heat energy by direct interaction between microwave and material. Microwave sterilization is the result of microwave thermal effect and biological effect. The potential distribution of microwave on...
