HEATING SYSTEM OF APARTMENT BUILDING WITH HORIZONTAL FLOOR-TO-FLOOR COLLECTOR Russian patent published in 2024 - IPC F24D3/00 

FIELD: water central heating systems.

SUBSTANCE: heating system for each entrance contains at least one vertical entrance hall heating riser 1, which is located in the space of corridors and halls (public spaces) 2 and is connected to the central supply and return manifold of the building. Through shut-off and balancing valves 4 (both shut-off and balancing valves can be used as shut-off valves and balancing valves, as well as constant differential pressure regulators or maximum flow limiters, etc.) to entrance hall heating riser 1 on each floor horizontal floor-to-floor collector 5 is connected under the public space ceiling, the outer surface of which is made with thermal insulation with a thickness of 25-35 mm or more, from which vertical apartment-by-apartment slopes 6 extend to each apartment 3, also made with thermal insulation with a thickness of 6-9 mm, with the placement of individual apartment metering and regulation unit regulation 7. Vertical apartment drops 6 can be located on the side of apartment space 3 in the wall or shaft. Depending on the specific requirements of the developer, each metering and regulation unit 7 may contain a heat meter, shut-off valves, control valves, balancing valves; the heat meter display and/or the entire metering unit can be mounted on public space side 2. Apartment branching pipelines 9 are laid in the floor screed of inter-floor ceiling 10 and are connected in a concealed manner to heating devices 8, which, within one apartment 3, can be connected using radial, dead-end, associated, or other known connection schemes.

EFFECT: reduced heat generation and ensured normalized air temperature in the public spaces of residential multi-apartment buildings with a large number of apartments on the floor, including a staircase and an elevator shaft in the internal volume of the building, and, at the same time, enabled individual apartment-by-apartment metering and regulation of heat consumption for heating.

5 cl, 1 dwg, 1 tbl