RU35143U1 - Bake - Google Patents

Description

The utility model relates to closed-type domestic stoves intended for space heating.

A known furnace containing a housing, furnace and ash parts, a hatch and a door with a blower (see patent of the Russian Federation No. 2001352, class F24B 5/06). In this furnace, the hatch and the blower door are located in the zone of the furnace part of the furnace, and the ash part is formed by the walls of the furnace body.

This design of the furnace is inconvenient for removing ash from the ash section, since the hatch through which ash can be removed is located in the furnace furnace zone, i.e. over the ash part.

Another furnace is known, comprising a housing, a furnace and a zolniksvuyu part, a hatch and a door with a blower (see patent of the Russian Federation No. 2134844, CL F24B 5/06, F24B 7/02). This furnace has an additional hatch and an additional door for the ash section.

The presence in this furnace of an additional hatch and an additional door for the ash section provides the convenience of removing ash from the ash section in comparison with the above-described furnace.

The disadvantage of this furnace is the complexity of its construction. This is explained by the presence of an additional hatch and an additional door for the ash section.

The objective of this utility model is to develop a simpler furnace design that does not have an additional hatch and an additional door for the ash section.

a removable partition for the ash-pan part, and the hatch and door with a blower are common for the furnace and ash-pan parts, while the removable partition for the ash-pan part is installed in the hatch and has a blower combined with the door blower.

The difference between the proposed furnace and the one described above, closest to it, is that it is equipped with a removable partition for the ash section, and the hatch and the blower are made common for the furnace and ash sections, while the removable partition for the ash section is installed in the hatch and has a blower combined with a door blower.

Providing the furnace with a removable partition for the ash section allows you to remove the partition to remove ash from the ash section.

The execution of the hatch and the blower door are common for the furnace and ash parts, eliminating the need for an additional hatch and an additional door for the ash section.

Installing a removable partition for the ash section in the hatch prevents the ash from spilling out of the furnace when loading fuel, and also allows you to remove the partition from the hatch and freely remove ash from the ash section through the hatch.

The presence of a blower at the removable partition, combined with a door blower, provides air blowing into the furnace part with the door closed during operation of the furnace.

The technical result of the proposed furnace is to simplify its design by eliminating an additional hatch and an additional door for the ash section.

The proposed furnace is illustrated by the drawings shown in figures 1 and 2.

Figure 1 shows a general view of the furnace from the side of its front with a removable partition;

Figure 2 - General view of the furnace from the side of its front part without a removable partition.

The furnace contains a housing 1, a furnace part 2, a scaffold part 3, a hatch 4 and a door 5 with a blower in the form of holes 6.

The furnace is equipped with a removable partition 7 for the ash part 3, and the hatch 4 and the blower door 5 are common for the furnace part 2 and the ash part 3. The removable partition 7 for the ash part 3 is installed in the hatch 4 and has a blower combined with the blower of the door 5. The blower of the removable partition 7 is made in the form of holes 8.

The removable partition 7 in this particular embodiment is installed in the hatch 4 by means of the guides 9 of the housing 1. It can have its own guides, by means of which it can be fixed in the housing 1 (this embodiment is not shown in the drawings).

Position 10 marks the air ducts, and position 11 the chimney pipe.

The operation of the furnace is as follows.

To load firewood, open the door 5 of the furnace, due to the presence of a removable partition 7, the ash remaining in the ash section 3 after the previous operation of the furnace does not spill out of it. Firewood is placed in the furnace part 2 on the air ducts 10, set fire to them and close the door 5. Air enters the furnace part 2 through the openings 6 of the door 5 and the openings 8 of the removable partition 7 combined with them, and the gases generated during the combustion of firewood enter the chimney pipe 11. In the process of burning wood, intense heating of the air through the air takes place through the gadgets 10 and, as a result, the room warms up quickly. The waste from the process of burning firewood in the form of ash falls into the ash section 3. After the furnace is finished, open the door 5, remove the removable partition 7 and freely remove ash from the ash section 3.

The use of the proposed furnace allows to simplify its design by eliminating the additional hatch and additional door for the Zolkik part.

Claims (1)

A furnace comprising a housing, a furnace and ash pan parts, a hatch and a door with a blower, characterized in that it is equipped with a removable partition for the ash pan parts, and a hatch and a door with a blower are made common for the furnace and ash pan parts, while a removable partition for the ash pan is installed in the hatch and has a blower, combined with a blower door.