CN217715048U

CN217715048U - Firewood stove

Info

Publication number: CN217715048U
Application number: CN202220810183.3U
Authority: CN
Inventors: 陈均
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-09
Filing date: 2022-04-09
Publication date: 2022-11-01
Anticipated expiration: 2032-04-09

Abstract

The utility model belongs to the technical field of cooking utensils, in particular to a firewood stove, which comprises a stove shell and a combustion barrel arranged inside the stove shell, wherein a partition plate is arranged in the combustion barrel, a combustion chamber is formed above the partition plate, an air inlet chamber is formed below the partition plate, an air chamber is formed between the outer wall of the combustion barrel and the inner wall of the stove shell, and a side opening is formed on the side wall of the combustion barrel; the furnace shell is provided with an air guide channel, an air inlet of the air guide channel is positioned outside the furnace shell, and an air outlet of the air guide channel is positioned in the combustion bin; an air inlet channel is arranged on the furnace shell, one end of the air inlet channel is arranged on the furnace shell, and the other end of the air inlet channel is communicated with the air inlet bin; the utility model relates to a novel firewood stove with high efficiency and high heating speed, which leads more air to be concentrated in a combustion barrel and helps the combustible to be fully combusted; also can get warm beside simultaneously in the user use, can dispel the heat fast after finishing using.

Description

Firewood stove

Technical Field

The utility model belongs to the technical field of cooking utensils, in particular to a firewood stove.

Background

The firewood stove is a heating or cooking device which provides heat energy by burning fuel such as firewood, wood, coal balls, charcoal and the like, and is a daily appliance which is commonly used in people's lives, particularly in the field or rural areas.

At present, a solid furnace barrel poured by concrete is adopted by a wood stove, a row of ash channels are arranged on the side wall of the furnace barrel, the ash channels are also air inlet channels, air inlet and ash discharge can only pass through one channel, a large amount of air cannot enter a combustion barrel, the heating speed of food is slow, secondary combustion can be influenced if ash discharge is not timely enough, and the efficiency is low; the furnace bucket is open, directly places the comburent toward in the burning furnace, and the waste gas that produces during the burning also can the polluted environment and the control fire volume that can not be fine, and this kind of firewood stove is heavy and inconvenient to carry, and the speed of heating is also unhappy, and efficiency is very low.

Therefore, there is a need for a new firewood stove with high efficiency and fast heating speed.

Disclosure of Invention

The utility model aims at providing a simple structure, convenient operation can be when needs are fired no matter be in the open air or indoor, messenger's food or water that can both be quick heat to conveniently carry the firewood stove that does not account for the space yet.

The purpose of the utility model is realized like this:

the utility model relates to a novel firewood stove with high efficiency and high heating speed, comprising a stove shell and a combustion barrel arranged inside the stove shell, wherein an opening is arranged above the combustion barrel and used for placing a bracket, a supporting claw on the bracket can be used for supporting some cookers needing to be used, a clapboard is arranged in the combustion barrel, a combustion chamber is formed above the clapboard and used for placing a comburent, an air inlet chamber is formed below the clapboard, the air inlet chamber can be used for collecting ashes after the comburent is combusted and also can enable air to enter the combustion chamber from the air inlet chamber, so that the air at the bottom of the combustion barrel is more fully contacted with the comburent, an air inlet hole is arranged on the clapboard and is used for the gas circulation of the combustion chamber and the air inlet chamber;

an air bin is formed between the outer wall of the combustion barrel and the inner wall of the furnace shell, a side hole is formed in the side wall of the combustion barrel, and the side hole is used for gas circulation of the combustion bin and the air bin;

the furnace shell is provided with an air guide channel, an air inlet of the air guide channel is positioned outside the furnace shell, and an air outlet of the air guide channel is positioned in the combustion bin;

an air inlet channel is formed in the furnace shell, one end of the air inlet channel is formed in the furnace shell, and the other end of the air inlet channel is communicated with the air inlet bin;

the furnace shell is provided with an air inlet, and the air bin can be communicated with air outside the furnace shell through the air inlet.

Furthermore, a plurality of air inlets are formed in the furnace shell, and the air inlets are annularly formed in the furnace shell.

Further, the air inlet is arranged below the furnace shell.

Furthermore, both sides of the outer wall of the furnace shell are provided with a connecting part and a handle connected with the connecting part, and both ends of the handle are detachably arranged on the connecting part.

Furthermore, a plurality of air inlets are formed in the clapboard; the outer wall of the combustion barrel is provided with a plurality of side holes.

Furthermore, the air outlet of the air guide channel penetrates through the partition plate and extends into the combustion bin, and the air inlet of the air guide channel extends out of the furnace shell.

Furthermore, a blocking cover is arranged on an air outlet of the air guide channel.

Furthermore, a bracket is arranged above the furnace shell, and a plurality of supporting claws are arranged on the bracket.

Furthermore, the opening of the upper part of the combustion barrel is provided with a fire control plate, and the fire control plate is provided with a fire control hole.

Furthermore, a supporting foot rest is fixedly arranged at the bottom of the furnace shell.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model relates to a high efficiency and fast new diesel stove of rate of heating, stove outer covering and setting up the combustion barrel in the stove outer covering, the top of combustion barrel has seted up the opening, is used for placing the bracket, the support claw on the bracket can be used for supporting some cooking utensils that need to use, has seted up a plurality of holes on the stove outer covering, encircles and sets up in the stove outer covering bottom, makes the air flow into the air bin from the bottom, has seted up a plurality of side openings on the combustion barrel lateral wall, the side opening is used for the gas circulation of combustion bin and air bin, makes the air can gather in the combustion barrel rapidly, helps the burning things burned fast; the furnace shell is provided with an air guide channel, an air inlet of the air guide channel is positioned outside the furnace shell, an air outlet of the air guide channel is positioned in the combustion bin, an air outlet of the air guide channel penetrates through the partition plate and extends into the combustion bin, and an air inlet of the air guide channel extends out of the furnace shell, so that air can be directly and manually made at the air inlet to convey the air into the combustion barrel, or the air inlet can be closed when the fire quantity is required to be reduced; the furnace shell is provided with an air inlet channel, one end of the air inlet channel is arranged on the furnace shell, the other end of the air inlet channel is communicated with the air inlet bin, the air inlet bin can be used for collecting ashes of combustion objects, and manual air generation can be performed on the air inlet channel through one end of the air inlet channel arranged on the furnace shell, so that more air is concentrated in the combustion barrel, and the full combustion of combustible materials is facilitated; also can get warm beside simultaneously in the user use, can dispel the heat fast when not using to prevent that high temperature from gathering not scattered for a long time and making the people scald.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is one of the perspective views of the present invention.

Fig. 4 is a second perspective view of the present invention.

Fig. 5 is a perspective view of the combustion tub.

Fig. 6 is a perspective view of the partition plate and the air guide passage.

The reference numerals in the figures denote the meanings:

1-furnace shell; 2-a combustion barrel; 3-a separator; 4, a combustion bin; 5-an air inlet bin; 6-air inlet holes;

7-an air bin; 8-side holes; 9-an air guide channel; 10-air inlet; 11-an air outlet;

12-air inlet channel; 13-an air inlet; 14-a connecting portion; 15-a handle; 16-a stop cover;

17-a bracket; 18-a supporting claw; 19-fire control plate; 20-fire control holes; 21-supporting foot stool.

Detailed Description

The invention will be further described with reference to specific embodiments below:

the utility model provides a firewood stove, includes stove outer covering 1 and sets up at the inside combustion barrel 2 of stove outer covering 1, the top opening of combustion barrel 2, its characterized in that: a partition plate 3 is arranged in the combustion barrel 2, a combustion chamber 4 is formed above the partition plate 3, an air inlet chamber 5 is formed below the partition plate 3, an air inlet hole 6 is formed in the partition plate 3, and the air inlet hole 6 is used for gas circulation of the combustion chamber 4 and the air inlet chamber 5;

an air bin 7 is formed between the outer wall of the combustion barrel 2 and the inner wall of the furnace shell 1, a side hole 8 is formed in the side wall of the combustion barrel 2, and the side hole 8 is used for gas circulation of the combustion bin 4 and the air bin 7;

the furnace shell 1 is provided with an air guide channel 9, an air inlet 10 of the air guide channel 9 is positioned outside the furnace shell 1, and an air outlet 11 of the air guide channel 9 is positioned in the combustion bin 4;

an air inlet channel 12 is formed in the furnace shell 1, one end of the air inlet channel 12 is formed in the furnace shell 1, the other end of the air inlet channel 12 is communicated with the air inlet bin 5, after combustion of the combustion object is finished, the combustion object falls into the air inlet bin 5 through a hole in the partition plate 3, the air inlet bin 5 is used for collecting the combustion object which is finished, and the combustion object can be discharged through the other end of the air inlet channel 12;

an air inlet 13 is formed in the furnace shell 1, and the air bin 7 can be communicated with air outside the furnace shell 1 through the air inlet 13.

Air can be concentrated in the combustion barrel 2 to help the combustible to be fully combusted; meanwhile, the heating device can be used for heating, and can quickly dissipate heat when not used, so that people can be prevented from being scalded due to high-temperature accumulation and non-dispersion.

As a preferred embodiment, a plurality of air inlets 13 are formed in the furnace shell 1, and the plurality of air inlets 13 are annularly formed in the furnace shell 1, so that air can enter the air chamber 7 from the periphery of the furnace shell 1 in an all-around manner, and air is added in the air chamber 7, thereby better assisting combustion.

In a preferred embodiment, the air inlet 13 is opened below the furnace shell 1, so that air flows in from the bottom in a concentrated manner, and air can be collected and gathered in the air bin 7 better.

As a preferred embodiment, the two sides of the outer wall of the furnace shell 1 are provided with a connecting portion 14 and a handle 15 connected with the connecting portion 14, two ends of the handle 15 are detachably mounted on the connecting portion 14, and the handle 15 can be detachably connected, so that the handle can be detached when not in use, reasonable storage is carried out, and occupied space is reduced.

As a preferred embodiment, a plurality of air inlet holes 6 are formed on the partition plate 3; the outer wall of the combustion barrel 2 is provided with a plurality of holes; the partition plate 3 is provided with a plurality of holes, so that after the combustion is finished, the remaining ash after the combustion is finished can not be accumulated in the combustion chamber 4, and the space of secondary combustion is reduced; the outer wall of the combustion barrel 2 is provided with a plurality of holes, so that air can rapidly enter the combustion chamber 4 when entering from the lower part of the furnace shell 1.

As a preferred embodiment, the air outlet 11 of the air guiding channel 9 extends into the combustion chamber 4 through the partition plate 3, the air inlet 10 of the air guiding channel 9 extends out of the furnace shell 1, in order to enable faster combustion, the air guiding channel 9 directly extends into the combustion chamber 4, and people can manually make air or directly blow in air at the air inlet 10, so that the air directly enters the combustion chamber 4 through the air guiding channel 9, and the combustion is performed faster.

As a preferable embodiment, a blocking cover 16 is arranged on the air outlet 11 of the air guide channel 9, air enters the combustion chamber through the air guide channel 9, the blocking cover 16 suppresses the air, the air does not directly flow to the top of the combustion chamber 4, and the combustion substances at the bottom of the combustion chamber 4 cannot be sufficiently combusted, and the phenomenon that the rest of ashes fall into the air guide channel 9 after the combustion substances are completely combusted can be avoided, so that the combustion substances are accumulated to block the air guide channel, and the air intake is affected.

In a preferred embodiment, a bracket 17 is arranged above the furnace shell 1, and a plurality of supporting claws 18 are arranged on the bracket 17, and the supporting claws 18 can support the cooker so that the cooker can be better contacted with flame.

As a preferred embodiment, the upper opening of the combustion barrel 2 is provided with a fire control plate 19, the fire control plate 19 is provided with a fire control hole 20, the fire control plate 19 is detachable, the size of the flame can be controlled by using the fire control plate 19, and the cooking time can be reasonably controlled, so as to prevent the influence on the appetite of the user due to the burning of food caused by the excessively large flame.

As a preferred embodiment, the bottom of the furnace shell 1 is fixedly provided with the supporting foot frame 21, the supporting foot frame 21 is detachable, the supporting foot frame 21 can be mounted to better increase the stability of the firewood stove, when the furnace shell is used outdoors or outdoors, the heating speed of the firewood stove can be influenced by the humidity of the ground, the furnace shell 1 can be separated from the ground by the supporting foot frame 21, the drying of the bottom can be kept without influencing the use of the firewood stove, and when the furnace shell is used indoors, the supporting foot frame 21 can be detached to be conveniently stored.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a firewood stove, includes stove outer covering (1) and sets up in inside combustion barrel (2) of stove outer covering (1), the top opening of combustion barrel (2), its characterized in that: a partition plate (3) is arranged in the combustion barrel (2), a combustion chamber (4) is formed above the partition plate (3), an air inlet chamber (5) is formed below the partition plate (3), an air inlet hole (6) is formed in the partition plate (3), and the air inlet hole (6) is used for gas circulation of the combustion chamber (4) and the air inlet chamber (5);

an air bin (7) is formed between the outer wall of the combustion barrel (2) and the inner wall of the furnace shell (1), a side hole (8) is formed in the side wall of the combustion barrel (2), and the side hole (8) is used for gas circulation between the combustion bin (4) and the air bin (7);

an air guide channel (9) is arranged on the furnace shell (1), an air inlet (10) of the air guide channel (9) is positioned outside the furnace shell (1), and an air outlet (11) of the air guide channel (9) is positioned in the combustion bin (4);

an air inlet channel (12) is formed in the furnace shell (1), one end of the air inlet channel (12) is formed in the furnace shell (1), and the other end of the air inlet channel (12) is communicated with the air inlet bin (5);

an air inlet (13) is formed in the furnace shell (1), and the air bin (7) can be in air phase circulation with the outside of the furnace shell (1) through the air inlet (13).

2. A firewood stove according to claim 1, characterized in that: a plurality of air inlets (13) are formed in the furnace shell (1), and the air inlets (13) are annularly formed in the furnace shell (1).

3. A firewood stove according to claim 2, characterized in that: the air inlet (13) is arranged below the furnace shell (1).

4. A firewood stove as set forth in claim 1, characterized in that: the furnace shell is characterized in that connecting parts (14) and handles (15) connected with the connecting parts (14) are arranged on two sides of the outer wall of the furnace shell (1), and two ends of each handle (15) are detachably mounted on the connecting parts (14).

5. A firewood stove according to claim 1, characterized in that: a plurality of air inlets (6) are formed in the partition plate (3); the outer wall of the combustion barrel (2) is provided with a plurality of side holes (8).

6. A firewood stove according to any one of claims 1 to 5, characterized in that: an air outlet (11) of the air guide channel (9) penetrates through the partition plate (3) and extends into the combustion bin (4), and an air inlet (10) of the air guide channel (9) extends out of the furnace shell (1).

7. A firewood stove according to claim 6, characterized in that: and a blocking cover (16) is arranged on an air outlet (11) of the air guide channel (9).

8. A firewood stove as claimed in any one of claims 1 to 5, characterized in that: a bracket (17) is arranged above the furnace shell (1), and a plurality of supporting claws (18) are arranged on the bracket (17).

9. A firewood stove according to claim 8, characterized in that: an opening above the combustion barrel (2) is provided with a fire control plate (19), and the fire control plate (19) is provided with a fire control hole (20).

10. A firewood stove according to any one of claims 1 to 5, characterized in that: and a support foot rest (21) is fixedly arranged at the bottom of the furnace shell (1).