THE AIR STERILIZATION APPARATUS

摘要

PURPOSE: An apparatus for sterilizing indoor air is provided to obtain excellent effect of purifying hazardous pollutant, to prevent a separate contaminant from being discharged, to control a spray condition. CONSTITUTION: An apparatus for sterilizing indoor air comprises: a liquid disinfectant storage high pressure container(10) storing sterilizing materials which is molten in liquefied carbon dioxide; an injecting nozzle(20) spraying liquid disinfectant; a liquid disinfectant flow piping(30) interlinking the liquid disinfectant storage high pressure container and the injecting nozzle; a controller(40) which automatically controls the spray of the liquid disinfectant; a pressure sensor(50) detecting a pressure of the liquid disinfectant storage high pressure container; and an alarm output device(60) indicating a level of the detected pressure.