CN2583524Y - Backfire type civil heating stove - Google Patents
Backfire type civil heating stove Download PDFInfo
- Publication number
- CN2583524Y CN2583524Y CN 02253878 CN02253878U CN2583524Y CN 2583524 Y CN2583524 Y CN 2583524Y CN 02253878 CN02253878 CN 02253878 CN 02253878 U CN02253878 U CN 02253878U CN 2583524 Y CN2583524 Y CN 2583524Y
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- CN
- China
- Prior art keywords
- stove
- backfire
- pipeline
- hole
- burning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a backfire type civil heating stove, which comprises a stove disk, a stove hole, a stove body, a grate and a slag discharge door, wherein, the grate is arranged under the stove body; the stove hole is arranged above the stove body; the stove disk is arranged above the stove hole; a cavity is formed by the surrounding of the stove disk and the stove hole; an air firing hole is arranged on one side of the cavity; a backfire pipeline which is communicated with the air firing hole is arranged on one side of the stove body; a partition wall is arranged in the backfire pipeline; the upper end of the partition wall is connected with the stove disk; space exists between the lower end of the partition wall and the bottom of the backfire pipeline. The backfire pipeline is divided into two parts by the partition wall; flame can pass upwards through the stove hole and the air firing port and can carry out backfire downwards after the burning firing in the stove body; the flame can carry out back upward backfire from the bottom of the partition wall; thereby, ash smoke can be discharged from a chimney. In this way, the distance and the area for firing can be increased; the heat energy released by fuel after firing can be sufficiently utilized.
Description
Technical field
The utility model relates to a kind of civil heating stove, relates in particular to a kind of counter-burning type civil heating stove.
Background technology
In China present stage, the rural area and in samll cities and towns, major part also adopt coal heating stove.Existing coal heating stove comprises outlet flue, stone or metal plate for standing a stove on as a precaution against fire, body of heater, is shaped on fire grate and skimming door below the body of heater 7.Around body of heater, be equipped with water jacket, be used for warming oneself.Existing heating stove just fuel fills a part burning, wastes energy.
The utility model content
Provide a kind of counter-burning type heating stove at above-mentioned not enough the utility model, to reach the purpose of energy-conserving and environment-protective.
For achieving the above object, a kind of counter-burning type heating stove of the utility model is by the following technical solutions: a kind of counter-burning type civil heating stove, comprise stone or metal plate for standing a stove on as a precaution against fire, fire door, body of heater, fire grate and skimming door, described body of heater below is equipped with fire grate, the top is equipped with fire door, this fire door top is equipped with stone or metal plate for standing a stove on as a precaution against fire, described stone or metal plate for standing a stove on as a precaution against fire and fire door surround a cavity, have one to burn the air port at this cavity one side, at described body of heater one side the one anti-burning pipeline that communicates with this burning air port is arranged, this anti-pipeline that burns is built-in with a next door, this upper end, next door is connected with described stone or metal plate for standing a stove on as a precaution against fire, leaves the space at the bottom of lower end and the described anti-burning pipeline.
A kind of counter-burning type civil heating stove is characterized in that: be equipped with water jacket around described body of heater and anti-burning pipeline.
A kind of counter-burning type civil heating stove is characterized in that: be equipped with feeding port on the body of heater below the described fire door.
Owing to adopt technique scheme, the utlity model has following advantage: the next door is the anti-pipeline separated into two parts that burns, and flame is after the body of heater internal combustion, upwards, burn the air port, anti-then the burning downwards through fire door, burn from the next door below by the back is upwards anti-, grey cigarette is discharged from chimney.Burning extent and area have been increased like this.Filling part has utilized fuel to burn the heat energy that the back discharges.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model counter-burning type civil heating stove is described in further details.
Fig. 1 is the structural representation of the utility model counter-burning type civil heating stove.
Specific embodiment
With reference to a kind of counter-burning type civil heating stove of Fig. 1, comprise stone or metal plate for standing a stove on as a precaution against fire 1, fire door 2, body of heater 3, fire grate 4 and skimming door 5, body of heater 2 belows are equipped with fire grate 4, the top is equipped with fire door 2, fire door 2 tops are equipped with stone or metal plate for standing a stove on as a precaution against fire 1, and stone or metal plate for standing a stove on as a precaution against fire 1 surrounds a cavity 6 with fire door 2, have one to burn air port 7 at cavity 6 one sides, at body of heater 2 one sides the one anti-burning pipeline 8 that communicates with burning air port 7 is arranged, be somebody's turn to do the anti-pipeline 8 that burns and be built-in with a next door 9, these 9 upper ends, next door are connected with stone or metal plate for standing a stove on as a precaution against fire 1, and the space is left with at the bottom of the anti-burning pipeline in the lower end.Around body of heater 3 and anti-burning pipeline 8, be equipped with water jacket 11.On the body of heater below the fire door 23, be equipped with feeding port 10.Anti-outlet of burning pipeline 8 links to each other with chimney 12.
Claims (3)
1, a kind of counter-burning type civil heating stove, comprise stone or metal plate for standing a stove on as a precaution against fire, fire door, body of heater, fire grate and skimming door, described body of heater below is equipped with fire grate, the top is equipped with fire door, this fire door top is equipped with stone or metal plate for standing a stove on as a precaution against fire, and described stone or metal plate for standing a stove on as a precaution against fire and fire door surround a cavity, has one to burn the air port at this cavity one side, at described body of heater one side the one anti-burning pipeline that communicates with this burning air port is arranged, should instead burn pipeline and be built-in with a next door, this upper end, next door is connected with described stone or metal plate for standing a stove on as a precaution against fire, leaves the space at the bottom of lower end and the described anti-burning pipeline.
2, a kind of counter-burning type civil heating stove according to claim 1 is characterized in that: be equipped with water jacket around described body of heater and anti-burning pipeline.
3, a kind of counter-burning type civil heating stove according to claim 1 and 2 is characterized in that: be equipped with feeding port on the body of heater below the described fire door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02253878 CN2583524Y (en) | 2002-09-03 | 2002-09-03 | Backfire type civil heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02253878 CN2583524Y (en) | 2002-09-03 | 2002-09-03 | Backfire type civil heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2583524Y true CN2583524Y (en) | 2003-10-29 |
Family
ID=33722898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02253878 Expired - Fee Related CN2583524Y (en) | 2002-09-03 | 2002-09-03 | Backfire type civil heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2583524Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764047A (en) * | 2015-04-14 | 2015-07-08 | 华北理工大学 | Reverse combustion type biological straw compressed block heating and cooking dual-purpose furnace |
-
2002
- 2002-09-03 CN CN 02253878 patent/CN2583524Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764047A (en) * | 2015-04-14 | 2015-07-08 | 华北理工大学 | Reverse combustion type biological straw compressed block heating and cooking dual-purpose furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |