UNIVERSAL AND MOBILE HEAT GENERATOR WITH TELESCOPIC CHIMNEY Russian patent published in 2023 - IPC F24H3/02 

FIELD: heat engineering.

SUBSTANCE: invention can be used in heat exchange devices for heating liquid or gaseous media. A mobile heat generator installed on a transport base with a power platform, consisting of two sections connected to each other by means of a hinge assembly. The first section consists of a furnace unit with a burner and a heat exchange unit, hung on trunnions in bearing units installed in the brackets of the power platform of the transport base, which has a groove for its horizontal location, fixed by locking elements, while the geometric axis passing through the bearing nodes, passes through the centre of mass of the section to ensure the rotation of the section in the bearing assemblies in the plane of the power platform with the possibility of positioning the section in vertical and horizontal planes corresponding to the working or transport position of the section, and the organization of air supply to the working cavities of the heat generator is carried out due to the ejection properties of flue gases through two belts of gate windows with screen plates, one of which is made near the bottom of the furnace unit and is designed to supply air to the flare area, and the second belt is made on the shell of the heat exchange unit, from the side of the chimney, for tangential air supply to the wall area of the chimney in order to cool it. The second section consists of a chimney with a mechanism for its verticalization and levelling and contains a lodgement for fixing the pipe in a horizontal position, and the pipe is made telescopic and represents power shells nested in each other, pulled out relative to each other, with a heat-shielding coating applied on the inner surfaces.

EFFECT: ensuring the mobility of the heat generator in the mode of its transportation, increasing the environmental friendliness of the operating heat generator to the environment.

1 cl, 5 dwg