▎ 摘　　要

NOVELTY - The system has a box body provided with an air inlet, a waste water concentrated liquid outlet, a purified water outlet and a waste gas outlet. The waste water inlet is connected with an evaporator in the box body. The waste water concentrated liquid outlet is connected with a waste water tank at a lower part of the evaporator. The purified water outlet is connected with the purified water tank at a lower part of a condenser. The waste gas outlet is connected with a fan. A water pump is connected with the waste water concentrated liquid outlet. USE - Circulating evaporative cooling water purification system. ADVANTAGE - The water purifying system ensures high efficiency of water vapor-water efficient working medium cycle, and has compact structure, high waste water concentration rate, high water purifying efficiency and wide application range. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the circulating evaporation cooling water purifying system.