Home decoration air purification device who takes a breath fast

The utility model relates to the field of air purifying techniques, especially, be a home decoration air purification device who takes a breath fast, including mount, fan shell, anion generator, firstfan, indoor filter and battery, the fixed fan shell that is provided with of up end of mount, from last exhaust chamber and the gas change chamber of being provided with under to in the fan shell, fixed mounting has anion generator among the gas change chamber, the spout panel is installed perpendicularly to the indoor terminal surface of fan shell, the sliding connection inner filtration board of having family in the spout panel through outdoor filter and the indoor filter that sets up, can carry out filtration treatment by the air, guarantees that the input is indoor gaseous pollution -freeto the dismantlement of can sliding of indoor filter makes things convenient for personnel to clean, has improved the cyclic utilization degree of device, exhaust chamber and gas change chamber through setting up open exhaust