STATIC DRYER Russian patent published in 2023 - IPC B01D53/26 

FIELD: gas dryer.

SUBSTANCE: invention relates to a dryer for drying compressed gas. The dryer (1) contains a drying medium (2) with a predetermined number of drying sections (3a, 3b, ... 3f) that extend next to each other and are connected to at least one hole (8) at each of the first connecting end (4) and the second connecting end (5), moreover, the specified number is greater than six, and each connecting end contains the first and second concentric elements that are able to rotate relative to each other about the axis (9), wherein holes are formed in the first concentric elements along a ring rotating around the axis, while each of the second concentric elements limits at least two channels (10A, 10B) that open in the position of said rotating ring, so that the respective channels of the first and second connecting ends are connected to each other through the holes and the drying sections to provide the first air flow and the second air flow through the dryer.

EFFECT: technical result consists in optimal distribution of drying air flows and regeneration air flows.

15 cl, 14 dwg