CN205174455U - Firewood coaldual -purpose energy saving range - Google Patents
Firewood coaldual -purpose energy saving range Download PDFInfo
- Publication number
- CN205174455U CN205174455U CN201520996061.8U CN201520996061U CN205174455U CN 205174455 U CN205174455 U CN 205174455U CN 201520996061 U CN201520996061 U CN 201520996061U CN 205174455 U CN205174455 U CN 205174455U
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- stove
- ring
- secondary air
- firewood
- saving
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Abstract
The utility model provides a firewood coaldual -purpose energy saving range has set gradually grate, stove core, has blocked the pyrosphere, the outlet flue in its kitchen. Add secondary air inlet pipe in the kitchen, secondary air inlet pipe's one end and last secondary air inlet pipe mouth are connected, the other end is connected with secondary air inlet pipe mouth down. Stove core comprises barrel, the ring that ventilates, stove core apron in proper order, is provided with the secondary air inlet pipe mouth on the ventilation ring, and going up of the ring that ventilates is followed the ring and be provided with the ventilation hole respectively along encircling down. Its compact structure because the secondary air effect, the burning thoroughly, the firepower is concentrated, saves time, economizes fuel, its smoke and dust and harmful gas emission are lower, the non -staining environment both can use firewood, grass, straw etc. But still the exclusive use coal -fired or mix use fire coal, firewood, grass, straw etc. Is suitable for rural penetration and promotion.
Description
Technical field
The utility model belongs to kitchen range technical field, particularly a kind of firewood and coal dual-purpose energy-saving stove.
Background technology
For a long time, the simple and easy native stove that China rural area uses, all adopts bavin, grass, straw etc. to be fuel, and its consumption is large, the volume of smoke distributed and pernicious gas serious environment pollution.Twentieth century end, rural area starts to promote firewood-saving stove, and structure is comparatively simple, relatively can save part of fuel, but it is thorough still to there is burning in using, and firepower is not concentrated, the volume of smoke distributed and pernicious gas still seriously contaminated environment.
Summary of the invention
The purpose of this utility model, be the bavin stove Problems existing combined in sum, a kind of firewood and coal dual-purpose energy-saving stove is provided, its compact conformation, fuel consumption are few, firepower is concentrated, burning is thorough, free from environmental pollution, both can use bavin, grass, straw etc., also can be used alone coal or coal used in combination, bavin, grass, straw etc.
Firewood and coal dual-purpose energy-saving stove of the present utility model, its operation principle is based on traditional firewood-saving stove, range core and secondary air facility are set up, in stove during substance combustion, under secondary air effect, by first time imperfect combustion material and fuel gas to mix with the air that secondary air enters and carry out second-time burning, due to the effect of air fluid, firepower is gathered in the bottom of a pan, the flame of central point is spurting, firepower is violent, its combustion thermal efficiency reaches >=standard of country 38%, therefore save time, material-saving, burning thoroughly, flue dust and harmful gas emission lower, decrease the pollution to environment.
Firewood and coal dual-purpose energy-saving stove of the present utility model, comprises and being made up of front stove, rear stove, left stove, right stove, face stove.Be disposed with grate, stove core, fire-stop ring, outlet flue and secondary wind inleting tube in stove, one end of secondary wind inleting tube is connected with the upper secondary air mouth of pipe, the other end is connected with the lower secondary air mouth of pipe.
The front stove of firewood and coal dual-purpose energy-saving stove of the present utility model, rear stove, left stove, right stove, face stove, fire-stop ring, secondary wind inleting tube are made up of metal material or concrete material.
The stove core of firewood and coal dual-purpose energy-saving stove of the present utility model is made up of cylindrical shell, venting ring, stove heart cover plate successively.Venting ring is provided with the secondary air mouth of pipe, along ring and be respectively arranged with air vent along on ring down on venting ring, the adjoiner of grate is provided with bridge crossing plate.Stove heart cover plate, venting ring, bridge crossing plate are made up of metal material.
Firewood and coal dual-purpose energy-saving stove of the present utility model, the inside and outside wall of its cylindrical shell is made up of metal material, is provided with filler between described inside and outside wall, and filler is concrete material or heat insulating refractory material.
Firewood and coal dual-purpose energy-saving stove of the present utility model, compact conformation, due to the effect of secondary air, thoroughly, firepower is concentrated in burning, save time, fuel saving, its flue dust and harmful gas emission lower, free from environmental pollution, it both can use bavin, grass, straw etc., also can be used alone coal-fired or fire coal used in combination, bavin, grass, straw etc., is suitable for rural area penetration and promotion.
Accompanying drawing explanation
Fig. 1 is structure (signal) figure of firewood and coal dual-purpose energy-saving stove of the present utility model;
Fig. 2 is front stove plane (signal) figure of firewood and coal dual-purpose energy-saving stove of the present utility model;
Fig. 3 is rear stove plane (signal) figure of firewood and coal dual-purpose energy-saving stove of the present utility model;
Fig. 4 is that the structure of firewood and coal dual-purpose energy-saving stove of the present utility model analyses and observe (signal) figure;
Fig. 5 is right stove plane (signal) figure of firewood and coal dual-purpose energy-saving stove of the present utility model;
Fig. 6 is the top view of Fig. 1;
Fig. 7 is solid (amplification) schematic diagram that the cylindrical shell of firewood and coal dual-purpose energy-saving stove of the present utility model is connected with venting ring;
Fig. 8, be cylindrical shell overlook (amplification) schematic diagram;
Fig. 9 is backsight (amplification) schematic diagram of cylindrical shell;
Figure 10 is solid (amplification) schematic diagram of the combustion chamber cover plate of firewood and coal dual-purpose energy-saving stove of the present utility model, venting ring, cylindrical shell connection status successively;
Figure 11, be cylindrical shell look up (amplification) schematic diagram;
Figure 12 is solid (amplification) schematic diagram of venting ring;
Figure 13 is plane (amplification) schematic diagram of venting ring;
Figure 14 is assemble flow (signal) figure of firewood and coal dual-purpose energy-saving stove of the present utility model.
Detailed description of the invention
Below in conjunction with above-mentioned attached Example, the detailed description of the invention of firewood and coal dual-purpose energy-saving stove of the present utility model is further described.
Firewood and coal dual-purpose energy-saving stove of the present utility model, comprises and being made up of front stove 1, rear stove 2, left stove 3, right stove 4, face stove 5.Be disposed with grate 13, stove core 6, fire-stop ring 7, outlet flue 11 and secondary wind inleting tube 17 in stove, one end of secondary wind inleting tube 17 is connected with the upper secondary air mouth of pipe 15, the other end is connected with the lower secondary air mouth of pipe 16.
The front stove 1 of firewood and coal dual-purpose energy-saving stove of the present utility model, rear stove 2, left stove 3, right stove 4, face stove 5, fire-stop ring 7, secondary wind inleting tube 17 are made up of metal material or concrete material.
The stove core 6 of firewood and coal dual-purpose energy-saving stove of the present utility model is made up of cylindrical shell 12, venting ring 9, stove heart cover plate 8 successively.Venting ring 9 is provided with the secondary air mouth of pipe 15, along ring and lower to ring being respectively arranged with air vent 10 on venting ring 9, the adjoiner of grate 13 is provided with bridge crossing plate 14, and it is convenient to fuel and pushes in grate 13.Stove core cover plate 8, venting ring 9, bridge crossing plate 14 are made up of metal material.
Firewood and coal dual-purpose energy-saving stove of the present utility model, the inside and outside wall of its cylindrical shell 12 is made up of metal material, is provided with filler between described inside and outside wall, and filler is concrete material or heat insulating refractory material.
Claims (7)
1. a firewood and coal dual-purpose energy-saving stove, comprise by front stove (1), rear stove (2), left stove (3), right stove (4), face stove (5) is formed, grate (13) is disposed with in stove, stove core (6), fire-stop ring (7), outlet flue (11), it is characterized in that in stove, being provided with secondary wind inleting tube (17), one end of secondary wind inleting tube (17) is connected with the upper secondary air mouth of pipe (15), the other end is connected with the lower secondary air mouth of pipe (16), stove core (6) is successively by cylindrical shell (12), venting ring (9), stove core cover plate (8) is formed, venting ring (9) is provided with the secondary air mouth of pipe (15), along ring and lower to ring being respectively arranged with air vent (10) on venting ring (9).
2. energy-saving stove according to claim 1, is characterized in that the adjoiner of grate (13) is provided with bridge crossing plate (14).
3. energy-saving stove according to claim 2, is characterized in that bridge crossing plate (14) is made up of metal material.
4. energy-saving stove according to claim 1, is characterized in that front stove (1), rear stove (2), left stove (3), right stove (4), face stove (5), fire-stop ring (7), secondary wind inleting tube (17) are made up of metal material or concrete material.
5. energy-saving stove according to claim 1, is characterized in that stove core cover plate (8), venting ring (9) is made up of metal material.
6. energy-saving stove according to claim 1, is characterized in that the inside and outside wall of cylindrical shell (12) is made up of metal material, is provided with filler between described inside and outside wall.
7. energy-saving stove according to claim 5, is characterized in that filler is concrete material or heat insulating refractory material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996061.8U CN205174455U (en) | 2015-12-04 | 2015-12-04 | Firewood coaldual -purpose energy saving range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996061.8U CN205174455U (en) | 2015-12-04 | 2015-12-04 | Firewood coaldual -purpose energy saving range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205174455U true CN205174455U (en) | 2016-04-20 |
Family
ID=55738444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996061.8U Expired - Fee Related CN205174455U (en) | 2015-12-04 | 2015-12-04 | Firewood coaldual -purpose energy saving range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205174455U (en) |
-
2015
- 2015-12-04 CN CN201520996061.8U patent/CN205174455U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20211204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |