Compact canister of the bed of carbon dioxide absorbent (scrubber)

A compact canister for a carbon dioxide absorbent bed (scrubber), comprising:

• a housing consisting of permanently connected upper and lower parts, the housing having a side wall of which is provided with an opening blocked sealed by a plug with a spring and a flange attaching the head of the a scrubber head, and a bottom lower wall provided with a connector connecting of the to a counterlung;
• inside the housing (2, 3) of the scrubber canister there are two screens attached, the a top screen and a bottom screen disposed within the housing, wherein between which there is an absorbent bed
• positioned between characterized in that the top screen and the bottom screen;
• wherein the top screen and bottom screen are parallel to each other, the top screen is secured attached along adjacent to the upper wall of the housing canister, defining a free space between the top screen and the upper wall to form of the canister forms an upper air channel fluid communication with connected to the opening of the side wall opening;
• wherein the bottom screen is secured adjacent attached along to the lower wall of the housing canister, defining a free space between the lower bottom screen and the lower wall of the canister forms to form a lower air channel
• in fluid communication with connected to the connector (4) of the counterlung connector;
• and wherein the flow of the stream of gas flows through in the absorbent occurs across the absorbent bed in a direction perpendicular to the planes of the top and bottom screens (19, 20).