ADSORBER Russian patent published in 1995 - IPC

FIELD: textile industry. SUBSTANCE: adsorber has a two-layer adsorbent located in perforated cylinders. Their perforation is made slotted. The guideways of the outer perforated cylinder are mounted on the move of the adsorbed agent flow, the guideways of the inner perforated cylinder have the opposite direction. The correlation of the open area of perforation of the outer perforated cylinder and the area of the perforation section of the inner perforated cylinder makes up (1.5-1.8):1.0. In this case the second layer is made of activated carbonic fiber with the diameter 3-15 . The first layer is enclosed into the net made of filtering fiberglass cloth. EFFECT: enhanced quality of cleaning the vapor-air mixture. 2 cl, 5 dwg