The invention provides a porous profile containing a nanometer adsorbent for VOCs treatment and a method and equipment of the porous profile. The porous profile containing the nanometer adsorbent forVOCs treatment comprises a base framework layer and nanometer adsorbent adsorption layers; the base framework layer is a porous framework profile, and holes of the porous framework profile are first-grade open hole passages; one or more nanometer adsorbent adsorption layers are arranged on the surface of the base framework layer. According to the porous profile containing the nanometer adsorbent for VOCs treatment, the nanometer adsorbent is loaded to a porous base material in a self-assembly mode, the rate of covering the surface of a barrier is high, the contact area between VOCs waste gas and the nanometer adsorbent can be increased, and therefore the efficiency of adsorption and desorption for VOCs by the nanometer adsorbent is improved.