| 摘要 |
An adsorption apparatus for subway air purification is provided to offer superior air purification effect and to offer inexpensive costs for materials and installation. An adsorption apparatus(10) for subway air purification comprises an adsorption pad(40) and a case(11). The adsorption pad contains adsorbates for removing contaminants. The case is attached on one side of vehicles and connected with the adsorption pad. The adsorption pad includes a fixing frame(35). The fixing frame is installed on both ends of the adsorption pad and connects the adsorption pad inside the case. The case includes a cover(21). The adsorption apparatus includes a plurality of magnetism parts(27) and a bellows part(25). The adsorption pad is coated with activated charcoal, activated carbon fiber or glycerine.
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