DOMESTIC MICROCLIMATIC AIR CLEANING AND ENRICHMENT UNIT Russian patent published in 2024 - IPC F24F8/00 B01D53/04 

FIELD: air cleaning means.

SUBSTANCE: domestic microclimatic air purification and enrichment unit relates to means of air purification and maintenance of standard levels of carbon dioxide (CO₂) in air for breathing in confined spaces. Domestic microclimatic air cleaning and enrichment unit, including housing, air blowing system through regenerated adsorbent CO₂, ultraviolet cleaning system, also comprises at least one air intake and treatment unit, at least one CO₂ absorption unit, at least one CO₂ liquid sorbent supply unit, at least one CO₂ liquid sorbent desorption unit, at least one air enrichment unit. Air flow intake and treatment unit comprises pressure boosting system, air filtration system and at least one valve. CO₂ absorption unit comprises a mesh filter and at least one valve. Liquid CO₂ sorbent supply unit comprises a liquid CO₂ sorbent injection system and a CO₂ liquid sorbent distribution system. Liquid CO₂ sorbent desorption unit contains at least one valve, a CO₂ removal system and a system for heating the liquid CO₂ sorbent. Air enrichment unit contains flavouring substances and/or phyto-nutritive substances.

EFFECT: increased efficiency of air cleaning due to continuous operation of units, reduction of CO₂ in air medium, automatic maintenance of specified level of CO₂ concentration, increase of repair and installation speed due to modular design, as well as saturation of purified air with aromatic and/or phyto-nutritive substances.

15 cl, 3 dwg