NOVELTY - Concentration of photovoltaic power generation and desalination of sea water includes forming a liquid film from sea water by pressure difference, and evaporating liquid film by high-temperature blast crystallization to obtain a salt powder and steam; introducing steam into a dynamic generation device for power generation, and discharging steam after power generation is introduced into a separator to be separated from impurities, such that most of volatile organic matters is oxidized into carbon dioxide and water; and outputting high-quality fresh water from condenser.    USE - Integrated method for concentrating photovoltaic power generation and desalination of sea water.    ADVANTAGE - Sea water is evaporated by solar energy concentration for power generation so as to obtain an electric energy, and desalination of sea water and power generation from steam are carried out by film formation by pressure difference and high-temperature evaporation, thus realizing zero-cost reclamation of sea water. The system is small in volume, stable in operation, high in efficiency and easy to maintain, and is suitable for industrialization.    DETAILED DESCRIPTION - Concentration of photovoltaic power generation and desalination of sea water comprises:    (A) forming a liquid film from sea water by pressure difference, and evaporating liquid film by a light and heat collecting system by way of high-temperature blast crystallization to obtain a salt powder and steam;    (B) introducing steam into a dynamic generation device for power generation, and discharging steam after power generation is introduced into a separator to be separated from impurities, such that most of volatile organic matters is oxidized into carbon dioxide and water, and the other unoxidized steam is subjected to selective permeation and condensation recovery; and    (C) outputting high-quality fresh water from condenser, and using high-temperature crystallizer to convey by-product salt powder separated from sea water and sending to a recovery system to be recovered.    The crystallizer comprises a main body on which cellular air guide holes are vertically arranged in parallel as steam passages, and lines of solid thermal conduction bars made of multiple high-temperature thermal conduction materials are transversely arranged in directions vertical to the air guide holes. An INDEPENDENT CLAIM is included for integrated system for concentrating photovoltaic power generation and desalination of sea water.    DESCRIPTION OF DRAWING(S) - The drawing is a schematic view of the system for concentrating photovoltaic power generation and desalination of sea water (Drawing includes non-English language text).