CN2157412Y - Coal heating stove - Google Patents
Coal heating stove Download PDFInfo
- Publication number
- CN2157412Y CN2157412Y CN 93201745 CN93201745U CN2157412Y CN 2157412 Y CN2157412 Y CN 2157412Y CN 93201745 CN93201745 CN 93201745 CN 93201745 U CN93201745 U CN 93201745U CN 2157412 Y CN2157412 Y CN 2157412Y
- Authority
- CN
- China
- Prior art keywords
- hot air
- wall
- hot gas
- stove
- chimney
- 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
Links
Images
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a coal heating stove. A stove body is combined by a heat insulating layer and a hot air chamber into integration, the base plate of the stove is provided with an air intake which is corresponding to the hot air chamber, the periphery of the chimney of the stove body is provided with a hot air discharge pipe, a path which vents high temperature hot air is arranged between the periphery of the chimney of the stove body and the hot air discharge pipe, and the path is communicated with the hot air chamber. When air in the hot air chamber is heated to have upward convection current, cold air is endlessly supplemented to the hot air chamber to be warmed up through the air intake. Heated high temperature hot air is conveyed in a room through a hot air discharge pipe to reach the goal of heating.
Description
The utility model relate to a kind of civilian and main be the warming stove of fuel with the coal.
In winter, general in residential neighborhoods or some public places of no central heating facility, people's heating mode mainly contains wall with flues, iron stove, adobe kang and soil system heating installation etc.Wherein soil system heating installation has characteristics such as convenience, cleaning, utilization scope are wider.But soil system heating installation since heat exchange often, temperature rises slower, thermal losses is big, so the thermal efficiency is low.The required additional materials of soil system heating installation is many in addition, and complex structure make, inconvenience is installed, and cost is also high, particularly in use easily has an accident.
It is few that the purpose of this utility model provides a kind of heat exchange number of times, the air directly heating type cooking stove that heat transfer efficiency is high.
The technical solution that the utility model adopts is: have additional the interlayer wall in common iron interlayer body of heater, and will be divided into inside and outside double-layer structure in this body of heater.Space between interlayer wall and the burner hearth stove is the hot gas chamber.This hot gas chamber be opened in the body of heater base plate on air inlet corresponding; Peripheral hot gas comb and the interlayer wall that is provided with of chimney joins, and makes to be provided with the passage that passes to high temperature hot gas between chimney and the hot gas comb and to be communicated with the hot gas chamber.
Be to reduce outwards direct distribute heat of body of heater itself, and make that hot gas is indoor to have enough heat warm, between the outer wall of body of heater and interlayer wall, be filled with insulation material; Hearth wall is a kind of vertical bellows-shaped wall, so just can increase the spatial volume of hot gas chamber.
The utility model has the advantages that: (one) is simple in structure, easily makes; Easy to install; (2) the heat exchange number of times is few, and the heat transfer efficiency height can directly add hot-air, and forms the hot gas convection current, has heating effect preferably.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the generalized section of a kind of coal heating stove of the utility model;
Fig. 2 is the top cross-sectional view of a kind of coal heating stove of the utility model.
By Fig. 1,2 as can be known, be provided with an interlayer wall (12) between the outer wall (11) of interlayer body of heater (14) and the undulatory hearth wall (13), making body of heater (14) is the integral body of a double-layer structure.Between outer wall (11) and interlayer wall (12), be filled with pulverous insulation material (5).Interlayer wall (12) is hot gas chamber (4) with the space of hearth wall (13).Have four and the corresponding air inlet in hot gas chamber (4) (7) on the base plate (9) of body of heater (14), an end of chimney (1) is placed on the hearth wall (13).Be provided with hot gas comb (2) in the periphery of chimney (1), one end of this hot gas comb (2) is placed on the interlayer wall (12), make to form a passage (3) that passes to high temperature hot gas between chimney (1) and the hot gas comb (2), this passage (3) communicates with hot gas chamber (4).Base plate (9) has stove leg (8), makes air inlet (7) and hot gas chamber (4) cross-ventilation unimpeded.Grate (10) horizontal setting is on hearth wall (13).Be provided with ash door (10) in the lower end of body of heater (14).
Above-mentioned coal heating stove designs and manufactures according to the cross-ventilation principle, specifically just after the indoor air of hot gas is heated, high temperature hot gas is transported in the room through the hot gas comb by passage, and this moment, cold air was again by replenishing in the continuous thermotropism air chamber of the air inlet on the furnace bottom.
Claims (3)
1, a kind of coal heating stove, it is made up of the body of heater and the chimney of interlayer, it is characterized in that: also having additional interlayer wall (12) in this body of heater (14), is hot gas chamber (4) in the space of interlayer wall (12) and hearth wall (13), and it is corresponding with the air inlet (7) on being opened in drop-bottom (9); Be placed in the hot gas comb (2) that chimney (1) locates to enclose and join, make to be provided with the passage (3) that passes to high temperature hot gas between chimney (1) and the hot gas comb (2) and to be communicated with hot gas chamber (4) with interlayer wall (12).
2, by the described a kind of coal heating stove of claim 1, it is characterized in that: be filled with insulation material (5) between the outer wall (11) of body of heater (14) and the interlayer wall (12).
3, by the described a kind of coal heating stove of claim 1, it is characterized in that: hearth wall (13) is a kind of undulatory wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93201745 CN2157412Y (en) | 1993-01-16 | 1993-01-16 | Coal heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93201745 CN2157412Y (en) | 1993-01-16 | 1993-01-16 | Coal heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2157412Y true CN2157412Y (en) | 1994-02-23 |
Family
ID=33786131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93201745 Expired - Fee Related CN2157412Y (en) | 1993-01-16 | 1993-01-16 | Coal heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2157412Y (en) |
-
1993
- 1993-01-16 CN CN 93201745 patent/CN2157412Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2157412Y (en) | Coal heating stove | |
| CN205156041U (en) | Double -deck automatic stove of can cooking, heat | |
| CN205717492U (en) | A kind of fireplace heat energy distributes energy saver | |
| CN2247314Y (en) | Energy-saving air-heating stove for warming | |
| CN2450571Y (en) | Microcomputerized full-automatic gas air warming fan | |
| CN2395155Y (en) | Civil warm air stove | |
| CN2326863Y (en) | Waste-gas after-heat heat-supplying type water-heating furnace | |
| CN2140034Y (en) | Honeycomb briquet heating unit | |
| CN2258955Y (en) | Energy-saving heating stove | |
| CN2214610Y (en) | Hot air heating shaping coal stove | |
| CN2187262Y (en) | Multifunctional hot-blast stove for four seasons | |
| CN2186891Y (en) | Domestic hot water heating stove | |
| CN2320914Y (en) | Energy-saving hot-air furnace | |
| CN2304026Y (en) | Domestic range | |
| CN2145954Y (en) | Hot air heating kitchen range | |
| CN2208666Y (en) | Fire-reversing type high-efficient energy-saving stove for warming | |
| CN2203423Y (en) | High-efficiency energy-saving heating stove | |
| CN2370305Y (en) | Conic tilting lid high efficiency energy savingwater heating stove | |
| CN2133776Y (en) | Heat wind warming multi-purpose stove | |
| CN2131037Y (en) | Honeycomb briquette stove for warming air | |
| CN2844713Y (en) | Hot-air heater | |
| CN2295130Y (en) | High-effective multi-function domestic coal-saving stove | |
| CN2410580Y (en) | Honeycomb briquette heating stove | |
| CN2252293Y (en) | Multifunction energy saving stove | |
| CN2186870Y (en) | Domestic cooking and heating stove |
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 |