AIR CLEANING UNIT AND AIR CLEANING FENCE STRUCTURE

To provide an air cleaning unit and an air cleaning fence structure capable of excellently exhibiting fine particle removal function as compared to the conventional technique.SOLUTION: A plurality of electrostatic non-woven sheet materials 2 are laminated and arranged while forming a ventilation space 11 along a face of the electrostatic non-woven sheet 2 between adjacent sheet materials of the plurality of electrostatic non-woven sheet materials 2, a separator 5 comprising a sheet-shaped metallic mesh is arranged within the ventilation space 11 such that the face direction is turned along the face of the electrostatic non-woven sheet 2, and the separator 5 is constituted such that the sheet-shaped metallic mesh is formed in a pleat shape.SELECTED DRAWING: Figure 1 【課題】微粒子除去機能を従来よりも良好に発揮し得る空気浄化ユニット及び空気浄化フェンス構造体を提供する。【解決手段】複数の帯電性不織布シート材２が、複数の帯電性不織布シート材２の隣接間に帯電性不織布シート材２の面に沿う通風空間１１を形成する状態で積層配置されるとともに、シート状の金属製メッシュからなるセパレータ５が、面方向が帯電性不織布シート材２の面に沿うように通風空間１１内に配置され、セパレータ５は、シート状の金属製メッシュがプリーツ状に成型されて構成されている。【選択図】図１