Novel ecological air purifier convenient to little algae of clearance

The utility model discloses a novel ecological air purifier convenient to little algae of clearance, including purifying box, sleeve, infrared inductor, telescopic link, push pedal, air inlet and gasoutlet, the inside of purifying box is provided with little algae and places the case, and the algae is placed and has seted up the through -hole on the case a little, the sleeve is fixed on the lateral wall of purifying box, and telescopic inside is provided with the magazine, the magazine is placed the case with little algae and is linked together, infrared inductor is connected with signal processor, and infrared inductor fixes on the inner wall of case is placed to little algae, the one end of telescopic link is provided with the connecting plate, and the other end of telescopic link is connected with the pneumatic cylinder, air inlet's inside is provided with the rose box, and the inside of rose box is provided with the filter core, one side of rose box is fixed with the handle. Thisnovel ecological air purif