Abstract: The present disclosure discloses a microwave flash evaporation process and apparatus and uses thereof. A microwave flash evaporation process, wherein the process makes integration of those technologies for liquid spraying, liquid droplet flash evaporation, microwave enhancement, vacuum steam discharge, and simulation and optimization of multi-mode resonant cavity, wherein through the coupling effect of the microwave, by means of one stage microwave flash evaporation, the effect normally achieved by multi-effect evaporation and flash evaporation is obtained and a liquid droplet micro-system with microwave energy transfer in situ is formed so as to prevent a circulation pump and a steam heat exchange system from being corroded under high temperature and high pressure, and prevent scaling on a heat exchanger, and improve evaporation efficiency.

Abstract: The present disclosure discloses a microwave flash evaporation process and apparatus and uses thereof. A microwave flash evaporation process, wherein the process makes integration of those technologies for liquid spraying, liquid droplet flash evaporation, microwave enhancement, vacuum steam discharge, and simulation and optimization of multi-mode resonant cavity, wherein through the coupling effect of the microwave, by means of one stage microwave flash evaporation, the effect normally achieved by multi-effect evaporation and flash evaporation is obtained and a liquid droplet micro-system with microwave energy transfer in situ is formed so as to prevent a circulation pump and a steam heat exchange system from being corroded under high temperature and high pressure, and prevent scaling on a heat exchanger, and improve evaporation efficiency.

Abstract: A method for implementing a Wi-Fi connection through NFC is disclosed, and the method includes: a Wi-Fi hotspot is scanned by a Wi-Fi hotspot owner terminal, information of a scanned Wi-Fi hotspot is edited and Wi-Fi hotspot information is written into an NFC tag; the Wi-Fi hotspot information in the NFC tag is read and analyzed by a Wi-Fi hotspot user terminal, all available Wi-Fi hotspots are scanned, and a Wi-Fi hotspot matching with analyzed Wi-Fi hotspot information is found and connected. The present disclosure also discloses a system and a terminal for implementing a Wi-Fi connection through NFC. By using the method, system and terminal of the present disclosure, a user doesn't need to input a password when connecting to a Wi-Fi, thereby improving user experiences.