SOLID FUEL BOILER Russian patent published in 2021 - IPC F24H1/24 

FIELD: heat power engineering.

SUBSTANCE: solid fuel boiler contains a body with walls, in which an ash chamber is located, a combustion chamber with a grate and a transition pipe, a chimney chamber with an air draft regulator and an outlet pipe, a liquid circuit of a water jacket made with the possibility of connecting to the heating hydraulic system by means of inlet and outlet pipes, at the same time, doors of the ash chamber and combustion chamber are located on one of the walls of the boiler. The liquid circuit of the water jacket in the body part of the device is made encircling the housing of the combustion chamber and the chimney chamber, and the chimney chamber is configured to draft smoke in a horizontal plane by dividing it into compartments by at least one vertical partition, so that the chimney compartments are made communicating between itself through at least one hole.

EFFECT: reducing heat loss during operation, increasing the compactness of the device with the simultaneous implementation of convenience and increased safety of operation of the device as a whole.

9 cl, 8 dwg