SU14734A1 - Oven for heating and cooking - Google Patents

Description

Ovens are known to represent a combination of a firebox, baking chamber, stove, oven, oven, hot water boiler, and other parts. In the proposed furnace, the arch of the back of the firebox is made above the arch of the front half of it, and at the place of overlapping of one on the other, a departure is made, equipped with a butterfly valve and leading into the space with the oven and hot water tank.

For heating with coal, the front part of the firebox is made narrower, and additional overhangs are made in the arch to increase traction. ,

In FIG. 1 shows a vertical cross section of the furnace in front of the firebox; FIG. 2 is the same in the back of the firebox; FIG. 3 is a vertical longitudinal section along the line AB in FIG. one; FIG. 4 is the same, along the line CD in FIG. one; FIG. 5 is a vertical cross section of a furnace for heating with coal, in the n, front part of the firebox; FIG. b is the same, in the back of the firebox; .fig. 7 is a vertical longitudinal section along the line EF in FIG. five; FIG. 8 the same, along the line GH in FIG. five; FIG. 9 is the same, along the line JK in FIG. 5. The fuel 1 (Fig. 1-4) of the Russian stove is blocked by vault 2 and 3, with vault 3 above

the rear part of the fuel one brick above the arch 2 above its front part and its last edge lies on the last one; in place of the rear arch shelling, a departure 4 was made on the front one; departure 3 (Fig. 3) was equipped with a rotary valve 5 with a handle 6 and leading into the space 7, covered with a cast iron stove 8, on which are installed: a pull-out oven 9 with an exhaust 22 and a hot water tank 10 provided with a draft 23 and having its own separate stroke 16 and its own view 17. Plate 8 rests on the strip iron, resting on the front wall and on the rear arch, and is easily removable. A drying box 11 is placed above the oven, and in the depth of the oven there is a room 12 for the pot. In the hearth of the firebox placed: grate 13; in the lower part of the furnace are boxes: corner 14 and ash 15. In the various parts of the furnace are placed the valve 18 of the winter run, the valves of the 19 summer run; samovar crushbox 20 and cleaning 21. The space 7 under the stove 8 is provided with an inflatable base 24 and a grate 25.

The Russian stove is heated by firewood that folds like a baking oven, with cold air flowing in

into the firebox through the slightly open door 26. At the same time with the firebox of the Russian stove, you can cook dinner on the stove 8. The shutter 5, being closed, prevents the heat from coming out of the Russian stove into the heat wells during baking of bread, and during the stove stopping insulates the Russian stove from smoke. From the stove, the products of combustion go either to the boiler or to the summer course 27; when the latter is closed with valve 19 ,, they enter chimneys 28. Stoves 7 and 8 can be heated both for heat and for cooking.

In the furnace for coal heating (fig. 5-9), the width of the front part of the firebox 1 is made much smaller (fig. 5) than the width of the back part, the blower 29 is arranged, its arch at the back wall has several additional overhangs 28 and the number of chimneys is reduced .

The subject of the patent ..

1. A stove for heating and cooking, with smoke turns for a winter fire, with a baking chamber, a stove, placed one above the other oven and: a drying cabinet, a hot-water boiler, extracts for the child and samovar smoke and a charcoal stove for coal, characterized by that the vault above the back half of the firebox, which serves along with that and the baking chamber, is placed one brick above the roof above its front half and lies on the latter with its front edge, and in the place of shelhyga of the back arch of the fore archway, otnoy valve leading into the space perekr1toe plate with installed on it a retractable oven, adjacent to which is placed a tank for hot water.

2. The form of the furnace described in paragraph 1, characterized in that for the purpose of using coal heating, the front part of the firebox, in which there is a grate, is made considerably narrower than the back, over which the back wall has several additional overhangs gi

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