ROTOR-PLATE ADSORPTION UNIT Russian patent published in 2017 - IPC B01D53/47 

FIELD: machine engineering.

SUBSTANCE: adsorption unit consists of an electric drive 1, a reducer 2, a rotor-plate adsorption module 3. The rotor-plate adsorption module consists of the following structural elements: a stator 4, the internal curvilinear profile of which is formed by two circles with a smaller and larger radius, the transition between which is effected through the curvilinear matching surfaces, in which there is an inlet with a filter element 5 for the gas mixture to be separated and an exhaust outlet equipped with a silencer 6 and a filter 7 for gas removal during regeneration; a rotary rotor 8 of cylindrical shape with radial grooves, on the outer surface of which there are cavities filled with adsorbent 9 repeating the shape of the rotor outer surface, from each cavity to the center of the rotor, from each cavity to the rotor center the channel runs radially connected to one of the rotor end surfaces; freely moving sealing plates 10 installed in the rotor grooves; two end caps, one of which is made as the lid of the receiver and has two holes, one hole serves for the installation of the unidirectional adjustable valve 11 and feeding the oxygen-enriched air, the second hole serves for the installation of the inductor 12 and provides gas throttling during the regeneration in the working volume rotary vane module; a receiver 13; an adjusting device of the flow grocery gas to the consumer 14.

EFFECT: simplifying the unit, reducing the mass and overall characteristics, increasing the specific productivity and reliability of the adsorption unit.

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