Filter plate

The utility model provides a filter plate, which comprises a body, the body is the plastic -aluminum material, the body is gone into battle and is shown a plurality of through -holes, the through -hole is honeycomb, be equipped with the filter layer in the through -hole, the air passes through the filter layer and accomplishes the filtration. The utility model relates to a dust that interchangeable filtration core, effective large granule among the adsorption of air and a content, the back degradable is abandoned in the replacement, the non -staining environment that harmful gas simultaneouslycan the indoor formaldehyde of effectual reduction. 本实用新型提出了种过滤板，包括本体，所述本体为铝塑材质，所述本体上阵列有若干通孔，所述通孔为蜂窝结构，所述通孔内设有过滤层，空气通过过滤层完成过滤。本实用新型作为种可替换的过滤芯板，可以有效吸附空气中大颗粒的粉尘和有害气体，同时可以有效的减少室内甲醛的含量，替换丢弃后可降解，不污染环境。