BOILER WITH FORCED CIRCULATION Russian patent published in 2017 - IPC F24H1/00 

FIELD: heating system.

SUBSTANCE: boiler with forced circulation contains combustion chamber, gas duct and heat exchanger, while the chamber is formed by curved finned tubes, arranged parallel to one another and united in collectors, in which partitions with holes are installed.

EFFECT: achieving optimum hydraulic circuit of the boiler and its design is simplified and through the use of simple, similar items boiler metal intensity is reduced and reliability and efficiency in work is enhanced compared with the prototype, that provides the ability to create a variety of options of the same type of boilers of different capacity.

9 dwg