CN211716618U - Furnace with double flue pipes - Google Patents
Furnace with double flue pipes Download PDFInfo
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- CN211716618U CN211716618U CN201922351457.8U CN201922351457U CN211716618U CN 211716618 U CN211716618 U CN 211716618U CN 201922351457 U CN201922351457 U CN 201922351457U CN 211716618 U CN211716618 U CN 211716618U
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- furnace
- tempering
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Abstract
The utility model relates to a furnace with double flue pipes, which is characterized in that a hollow interlayer plate-shaped furnace bottom (7) is arranged below a furnace chamber (3); the middle part of the furnace core (4) is provided with a hollow platy interlayer-shaped tempering layer (12) communicated with the hearth (3), the tempering layer (12) is provided with an inner smoke pipe (5) communicated with the interlayer of the bottom furnace bottom (7), and the tempering box (6) is provided with an outer smoke pipe (10) communicated with the interlayer of the bottom furnace bottom (7); the center of the furnace bottom (7) is provided with a furnace cooking range (14), and air required by combustion of the furnace cooking range (14) enters from the bottom of the furnace cooking range. The furnace with the double flue pipes of the utility model has the advantages of simple structure, convenient operation and high thermal efficiency.
Description
Technical Field
The utility model relates to a furnace with double flue pipes.
Background
At present, coal and firewood burning furnaces on the market are in a plurality of styles, most of the coal and firewood burning furnaces are discharged upwards from the side surface of the burning furnace by using a chimney, and the burning furnace is not completely burnt and is inconvenient to warm. The furnace with double flue pipes is designed innovatively, and a chimney of the furnace can enter a bottom layer for heating and then is discharged out of a room.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a furnace with two flue pipes.
The technical scheme of the utility model is that: a furnace with double flue pipes is characterized in that a furnace cover which is convenient to take off is arranged on a furnace panel, a hollow tempering box is arranged below the furnace cover of the furnace panel, a furnace core is arranged below the tempering box, a hollow cylindrical hearth for combustion is formed by the inner ring of the furnace core, and a hollow interlayer plate-shaped furnace bottom is arranged below the hearth; the top of the side surface of the upper part of the tempering tank is provided with a smoke cross pipe capable of discharging waste gas outwards, and the smoke cross pipe is connected to a chimney for discharging the waste gas outwards; the middle part of the furnace core is provided with a hollow platy interlayer-shaped tempering layer communicated with the hearth, the tempering layer is provided with an inner smoke pipe communicated with the interlayer of the bottom furnace bottom, and the tempering box is provided with an outer smoke pipe communicated with the interlayer of the bottom furnace bottom; the furnace core in the tempering box is provided with a conveniently-detachable fire covering plate, the center of the furnace bottom is provided with a hollow hole separated from the hollow interlayer of the furnace bottom, a gas-fired furnace head providing heat for the furnace is arranged in the hollow hole, and air required by combustion of the furnace head enters from the bottom of the furnace head.
The utility model relates to a furnace with two flue pipes, its characterized in that interior tobacco pipe with for outer tobacco pipe connect respectively in the bottom of tempering layer and tempering tank.
The utility model relates to a furnace with double flue pipes, which is characterized in that the number of the inner smoke pipes and the number of the outer smoke pipes are respectively 2-6.
The utility model relates to a furnace with double flue pipes, which is characterized in that a furnace bottom is provided with a furnace foot for supporting the weight of the furnace.
The utility model relates to a furnace with two flue pipes, its characterized in that horizontal tobacco pipe on be equipped with the valve of its switching of control.
The utility model relates to a furnace with double flue pipes, which is characterized in that a handle which is convenient to control and rotate is arranged on the valve.
The utility model relates to a furnace with double flue pipes, which is characterized in that the furnace core is arranged at the center of the furnace bottom.
When the utility model is used, when the furnace with the double flue pipes is used for cooking, the furnace cover and the fire covering plate are taken down and put on the pot, the valve is opened, the transverse flue pipe is communicated with the vertical chimney, the gas burns flame at the cooking range head in the center of the furnace bottom, the flame directly burns the pot bottom from the inner furnace core, and the waste gas is discharged through the transverse flue pipe and the vertical chimney; when the furnace needs to be heated by fire, the fire covering plate is covered, the combustion gas in the inner furnace core upwards reaches the fire covering plate, then the combustion gas downwards enters the furnace bottom interlayer from the interlayer of the inner furnace core through the inner smoke tube, then the combustion gas is discharged into the tempering box from the outer smoke tube, and then the combustion gas is discharged from the chimney, the smoke gas passes through the furnace bottom interlayer, the inner smoke tube and the outer smoke tube, the temperature of the furnace bottom is relatively high, and the heat is radiated to the periphery; the furnace with the double flue pipes of the utility model has the advantages of simple structure, convenient operation and high thermal efficiency.
Drawings
FIG. 1 is a schematic cross-sectional view of a furnace having a dual flue tube;
fig. 2 is a schematic cross-sectional structure of a combustion furnace having a double flue pipe;
in the drawings: 1-is a furnace panel; 2-is a furnace cover; 3-is a hearth; 4-is a furnace core; 5-is an inner smoke tube; 6-is a tempering tank; 7-is the furnace bottom; 8-is a furnace foot; 9-is a crosssmoke tube; 10-is an outer smoke tube; 11-is a valve; 12-is a tempering layer; 13-is a fire covering plate; 14-is a stove burner; 15-is a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: a stove with double flue pipes, the stove panel 1 is equipped with the easy-to-take off stove lid 2, the stove lid 2 of the stove panel 1 has a hollow tempering box 6 under, the tempering box 6 has the stove core 4 under, the inner circle of the stove core 4 forms the hollow cylindrical hearth 3 used for burning, there is a hollow sandwich plate-like stove bottom 7 under the hearth 3; a smoke cross pipe 9 capable of discharging waste gas outwards is arranged at the top of the side face of the upper part of the tempering tank 6, and the smoke cross pipe 9 is connected to a chimney for discharging waste gas outwards; the middle part of the furnace core 4 is provided with a hollow platy interlayer-shaped tempering layer 12 communicated with the hearth 3, the tempering layer 12 is provided with an inner smoke pipe 5 communicated with the interlayer of the bottom furnace 7, and the tempering box 6 is provided with an outer smoke pipe 10 communicated with the interlayer of the bottom furnace 7; the furnace core 4 in the tempering box 6 is provided with a fire covering plate 13 which can be conveniently taken down, the center of the furnace bottom 7 is provided with a hollow hole separated from a hollow interlayer of the furnace bottom 7, a cooking range head 14 which provides heat for the furnace and burns gas is arranged in the hollow hole, air required by the combustion of the cooking range head 14 enters from the bottom of the cooking range head, an inner smoke pipe 5 and an outer smoke pipe 10 are respectively connected to the bottom of the tempering layer 12 and the bottom of the tempering box 6, and a furnace foot 8 which supports the weight of the furnace is arranged below the furnace bottom 7.
Example 2: a stove with double flue pipes, the stove panel 1 is equipped with the easy-to-take off stove lid 2, the stove lid 2 of the stove panel 1 has a hollow tempering box 6 under, the tempering box 6 has the stove core 4 under, the inner circle of the stove core 4 forms the hollow cylindrical hearth 3 used for burning, there is a hollow sandwich plate-like stove bottom 7 under the hearth 3; a smoke cross pipe 9 capable of discharging waste gas outwards is arranged at the top of the side face of the upper part of the tempering tank 6, and the smoke cross pipe 9 is connected to a chimney for discharging waste gas outwards; the middle part of the furnace core 4 is provided with a hollow platy interlayer-shaped tempering layer 12 communicated with the hearth 3, the tempering layer 12 is provided with an inner smoke pipe 5 communicated with the interlayer of the bottom furnace 7, and the tempering box 6 is provided with an outer smoke pipe 10 communicated with the interlayer of the bottom furnace 7; the furnace core 4 in the tempering box 6 is provided with a fire covering plate 13 which can be conveniently taken down, the center of the furnace bottom 7 is provided with a hollow hole separated from a hollow interlayer of the furnace bottom 7, a cooking range head 14 which provides heat for the furnace and burns gas is arranged in the hollow hole, air required by the combustion of the cooking range head 14 enters from the bottom of the cooking range head, an inner smoke pipe 5 and an outer smoke pipe 10 are respectively connected to the bottom of the tempering layer 12 and the bottom of the tempering box 6, and a furnace foot 8 which supports the weight of the furnace is arranged below the furnace bottom 7. The cross smoke tube 9 is provided with a valve 11 for controlling the opening and closing of the cross smoke tube. The valve 11 is provided with a handle 15 which is convenient for controlling rotation.
Example 3: a stove with double flue pipes, the stove panel 1 is equipped with the easy-to-take off stove lid 2, the stove lid 2 of the stove panel 1 has a hollow tempering box 6 under, the tempering box 6 has the stove core 4 under, the inner circle of the stove core 4 forms the hollow cylindrical hearth 3 used for burning, there is a hollow sandwich plate-like stove bottom 7 under the hearth 3; a smoke cross pipe 9 capable of discharging waste gas outwards is arranged at the top of the side face of the upper part of the tempering tank 6, and the smoke cross pipe 9 is connected to a chimney for discharging waste gas outwards; the middle part of the furnace core 4 is provided with a hollow platy interlayer-shaped tempering layer 12 communicated with the hearth 3, the tempering layer 12 is provided with an inner smoke pipe 5 communicated with the interlayer of the bottom furnace 7, and the tempering box 6 is provided with an outer smoke pipe 10 communicated with the interlayer of the bottom furnace 7; the furnace core 4 in the tempering box 6 is provided with a fire covering plate 13 which can be conveniently taken down, the center of the furnace bottom 7 is provided with a hollow hole separated from a hollow interlayer of the furnace bottom 7, a cooking range head 14 which provides heat for the furnace and burns gas is arranged in the hollow hole, air required by the combustion of the cooking range head 14 enters from the bottom of the cooking range head, an inner smoke pipe 5 and an outer smoke pipe 10 are respectively connected to the bottom of the tempering layer 12 and the bottom of the tempering box 6, and a furnace foot 8 which supports the weight of the furnace is arranged below the furnace bottom 7. The cross smoke tube 9 is provided with a valve 11 for controlling the opening and closing of the cross smoke tube. The valve 11 is provided with a handle 15 which is convenient for controlling rotation. The furnace core 4 is arranged in the center of the furnace bottom 7. The number of the inner smoke tube 5 and the number of the outer smoke tubes 10 are respectively 2.
Example 4: a stove with double flue pipes, the stove panel 1 is equipped with the easy-to-take off stove lid 2, the stove lid 2 of the stove panel 1 has a hollow tempering box 6 under, the tempering box 6 has the stove core 4 under, the inner circle of the stove core 4 forms the hollow cylindrical hearth 3 used for burning, there is a hollow sandwich plate-like stove bottom 7 under the hearth 3; a smoke cross pipe 9 capable of discharging waste gas outwards is arranged at the top of the side face of the upper part of the tempering tank 6, and the smoke cross pipe 9 is connected to a chimney for discharging waste gas outwards; the middle part of the furnace core 4 is provided with a hollow platy interlayer-shaped tempering layer 12 communicated with the hearth 3, the tempering layer 12 is provided with an inner smoke pipe 5 communicated with the interlayer of the bottom furnace 7, and the tempering box 6 is provided with an outer smoke pipe 10 communicated with the interlayer of the bottom furnace 7; the furnace core 4 in the tempering box 6 is provided with a fire covering plate 13 which can be conveniently taken down, the center of the furnace bottom 7 is provided with a hollow hole separated from a hollow interlayer of the furnace bottom 7, a cooking range head 14 which provides heat for the furnace and burns gas is arranged in the hollow hole, air required by the combustion of the cooking range head 14 enters from the bottom of the cooking range head, an inner smoke pipe 5 and an outer smoke pipe 10 are respectively connected to the bottom of the tempering layer 12 and the bottom of the tempering box 6, and a furnace foot 8 which supports the weight of the furnace is arranged below the furnace bottom 7. The cross smoke tube 9 is provided with a valve 11 for controlling the opening and closing of the cross smoke tube. The valve 11 is provided with a handle 15 which is convenient for controlling rotation. The furnace core 4 is arranged in the center of the furnace bottom 7. The number of the inner smoke tube 5 and the number of the outer smoke tubes 10 are respectively 6.
Example 5: a stove with double flue pipes, the stove panel 1 is equipped with the easy-to-take off stove lid 2, the stove lid 2 of the stove panel 1 has a hollow tempering box 6 under, the tempering box 6 has the stove core 4 under, the inner circle of the stove core 4 forms the hollow cylindrical hearth 3 used for burning, there is a hollow sandwich plate-like stove bottom 7 under the hearth 3; a smoke cross pipe 9 capable of discharging waste gas outwards is arranged at the top of the side face of the upper part of the tempering tank 6, and the smoke cross pipe 9 is connected to a chimney for discharging waste gas outwards; the middle part of the furnace core 4 is provided with a hollow platy interlayer-shaped tempering layer 12 communicated with the hearth 3, the tempering layer 12 is provided with an inner smoke pipe 5 communicated with the interlayer of the bottom furnace 7, and the tempering box 6 is provided with an outer smoke pipe 10 communicated with the interlayer of the bottom furnace 7; the furnace core 4 in the tempering box 6 is provided with a fire covering plate 13 which can be conveniently taken down, the center of the furnace bottom 7 is provided with a hollow hole separated from a hollow interlayer of the furnace bottom 7, a cooking range head 14 which provides heat for the furnace and burns gas is arranged in the hollow hole, air required by the combustion of the cooking range head 14 enters from the bottom of the cooking range head, an inner smoke pipe 5 and an outer smoke pipe 10 are respectively connected to the bottom of the tempering layer 12 and the bottom of the tempering box 6, and a furnace foot 8 which supports the weight of the furnace is arranged below the furnace bottom 7. The cross smoke tube 9 is provided with a valve 11 for controlling the opening and closing of the cross smoke tube. The valve 11 is provided with a handle 15 which is convenient for controlling rotation. The furnace core 4 is arranged in the center of the furnace bottom 7. The number of the inner smoke tube 5 and the number of the outer smoke tubes 10 are respectively 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A furnace with double flue pipes is characterized in that a furnace cover (2) which is convenient to take down is arranged on a furnace panel (1), a hollow tempering box (6) is arranged below the furnace cover (2) of the furnace panel (1), a furnace core (4) is arranged below the tempering box (6), the inner ring of the furnace core (4) forms a hollow cylindrical hearth (3) for combustion, and a hollow interlayer plate-shaped furnace bottom (7) is arranged below the hearth (3); a horizontal smoke pipe (9) capable of discharging waste gas outwards is arranged at the top of the side face of the upper part of the tempering box (6), and the horizontal smoke pipe (9) is connected to a chimney for discharging waste gas outwards; the middle part of the furnace core (4) is provided with a hollow platy interlayer-shaped tempering layer (12) communicated with the hearth (3), the tempering layer (12) is provided with an inner smoke pipe (5) communicated with the interlayer of the bottom furnace bottom (7), and the tempering box (6) is provided with an outer smoke pipe (10) communicated with the interlayer of the bottom furnace bottom (7); a fire covering plate (13) which can be conveniently taken down is arranged on a furnace core (4) in the tempering box (6), a hollow hole separated from a hollow interlayer of the furnace bottom (7) is arranged in the center of the furnace bottom (7), a furnace cooking range (14) which supplies heat for the furnace and burns gas is arranged in the hollow hole, and air required by combustion of the furnace cooking range (14) enters from the bottom of the hollow hole; the inner smoke pipe (5) and the outer smoke pipe (10) are respectively connected with the bottom of the tempering layer (12) and the tempering box (6).
2. A furnace with double flue pipes according to claim 1, wherein the number of the inner flue pipes (5) and the number of the outer flue pipes (10) are 2-6 respectively.
3. A furnace with double flue pipes according to claim 1, characterized in that under the bottom (7) there are feet (8) supporting the weight of the furnace.
4. A furnace with a double flue pipe according to claim 1, characterized in that the cross-flow smoke pipes (9) are provided with valves (11) for controlling their opening and closing.
5. A furnace with double flue pipes, according to claim 4, characterized in that the valve (11) is provided with a handle (15) for easy rotation control.
6. A furnace with double flue pipes according to claim 1, characterized in that the core (4) is mounted centrally on the bottom (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351457.8U CN211716618U (en) | 2019-12-25 | 2019-12-25 | Furnace with double flue pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351457.8U CN211716618U (en) | 2019-12-25 | 2019-12-25 | Furnace with double flue pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211716618U true CN211716618U (en) | 2020-10-20 |
Family
ID=72819823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922351457.8U Expired - Fee Related CN211716618U (en) | 2019-12-25 | 2019-12-25 | Furnace with double flue pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211716618U (en) |
-
2019
- 2019-12-25 CN CN201922351457.8U patent/CN211716618U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20211225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |