SU17678A1 - Solid fuel room stove - Google Patents

Description

Room solid fuels are known with one ascending and several descending smoke wells, with a heating duct flowing to the air. In the proposed

Lechi, with the goal of giving the same length of the paths passed by the flue Ghazali along different descending -odolders, last at the top and bottom, go to the horizontal channels bypassing the furnace from three sides, with

the upper one communicates with the heel of the firebox through two openings located at the front wall of the furnace, and the lower ones have departures at the middle of the rear wall leading gases through the channels to the chimney view.

In FIG. 1 shows a vertical longitudinal section of the furnace; FIG. 2-; a cross section of it according to 2-2 of FIG. one; FIG. 3 through 3-3 of FIG. one; FIG. 4-sweep furnace ASCO fig.Z. The furnace is folded of ordinary brick, sheathed with an iron case with hermetic doors and the flue gases rise up from the top of the firebox; oven from three sides; From the upper channel e, the gases descend from FIG. 4) through the descending wells to the horizontal lower channel f, and of them through the departures d (fig. 2) through channels b, b

come up to a view with (fig. 1) for outputting a chimney to a subchannel laid under the floor and representing an iron or ceramic pipe lined with concrete. Fuel is thrown through the doors n and at the beginning of the fire the air enters under the grate. through the door g; after the furnace is kindled, the door g is closed and the valve h is opened and the air entering through the second one is heated near the heated cast-iron plate / and the iron pipe i located at the rear wall of the furnace is heated already under the grate, increasing the burning process.

PRIORITY ATTENTION. Solid fuel room stove

with one up and several nig

converging smoke wells with a channel for heating the air flowing in to the fuel, characterized in that in order to give the same length the paths passed by the flue gases through the various downhole wells, the last at the top and bottom adjoin the horizontal three sides of the channel e, e, of which the top communicates with the heel of the firebox through two openings, and located at the front wall of the furnace, and have departures d, d at the middle of the rear wall of the furnace, leading gases along channels b, b to the towers c.

FIG. eight