SU54747A1 - Combined stove for single and multi-storey buildings - Google Patents

Description

Combined stove for single and polyethylene

Filed January 9, 1937 for number KH-310. Published on April 30, 1939.

The invention relates to heating and cooking combi ovens that can be installed in single or multi-storey buildings. The stoves are provided with a firebox located in the ground floor of the building serving the stove over the entire height of the building. Furnaces of this kind can be doubled, i.e., it is possible to place several fuel workers with their own independent smoke extraction systems in the general masonry. For cooking, such furnaces are provided with floor-placed and surrounded by a system of rising chimneys ovens and baking chambers with a hearth in the form of slab flooring, which serves as a vault of the firebox, and with exhaust hoods for the chad. In the central laying of the proposed furnace, along its entire height, there are channels connected to the baking chambers for draining the stove during heating the stove and for heating the room at the end of the stove.

In FIG. 1 is a front view of the furnace, FIG. 2 - side view,

n4-zdashsh

FIG. 3 is a vertical section along the CD of FIG. 6, FIG. 4 - the same for AB, FIG. 5 is the same in BC and FIG. 6- twenty-seven horizontal sections along the corresponding rows of masonry ladders (rows of laying are marked with numbers on the sections).

Depending on the need, the proposed stove can be used for single- or multi-storey buildings, since its internal structure starting from the second floor is the same. The drawing shows a stove of a four-storey building divided by the height of the central masonry into two independent parts, each of which is equipped in its first floor with its firelift 3 with grid 2 and blower /. The chimney system and cooking appliances correspond to each firebox in the height of the building, as a result of which on each floor can serve two apartments.

Directly above each firebox 3 is its own baking chamber 5 with a slab of flooring, which is the roof of the firebox.

into the side channels 12 at the walls of the ovens 11, / A. From the channels 72 gases flow through the outlets 13 into the horizontal channels 14 under the ovens, also equipped with metal pipes 15, through the outlets 16 pass into the horizontal channels 17 and finally, in general for both flows vertical chimney / 8 enter the furnace of the second floor of the building, built similarly to the lower part of the first floor. The gases from the channel / 8 pass into the horizontal channels 19 and, successively washing the baking chamber 21 and the oven 27, rise in two parallel streams through the flights 20, the channels 22, the flights 23, 24, the metal pipes 25, the flights 26, the channels 28, take off 29 ,

channels 30, metal pipes 5 /, outlets 32, channels 33 and then out into chimney 34.

The subject matter of the invention.

A brick combined oven with baking chambers and ovens arranged in several ranks, successively bathed by upward flows of gases from the common firebox, using metal pipes as gas ducts, which in order to accelerate the heating of ovens when the furnace is heated, from metal (cast-iron) pipes are made only the flue ducts surrounding the oven.

I FIG. 2 FIG. 3 FIG. 4 FIG.

IG