CN2830915Y - Heating stove radiated by stove body - Google Patents
Heating stove radiated by stove body Download PDFInfo
- Publication number
- CN2830915Y CN2830915Y CN 200520088299 CN200520088299U CN2830915Y CN 2830915 Y CN2830915 Y CN 2830915Y CN 200520088299 CN200520088299 CN 200520088299 CN 200520088299 U CN200520088299 U CN 200520088299U CN 2830915 Y CN2830915 Y CN 2830915Y
- Authority
- CN
- China
- Prior art keywords
- stove
- flue
- burner hearth
- heater
- 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
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Abstract
The utility model relates to a heating stove, particularly a heating stove radiated by a stove body. The utility model comprises a stove body and a stove cavity which is encircled by refractory materials and is arranged in the stove body, wherein the upper part of the stove cavity is provided with a stove cover; the lower part of the stove body is provided with a stove hole which is communicated with the stove cavity; the upper part of the stove body is provided with a chimney. The stove body has an interlayer structure, which is formed from an inner heat preservation layer and an outer casing, wherein a flue is formed in a cavity between the heat preservation layer and the casing, the upper end of the flue is communicated with the upper end of the stove cavity and four sides of the flue are communicated with the chimney. The utility model has the advantages that the thermal efficiency is high, carbon monoxide poisoning can be prevented and the speed of fire regenerating after the fire is stopped can be raised.
Description
Technical field
The utility model relates to a kind of coal stove for heating, is a kind of stove body radiation type heating stove specifically.
Background technology
Common coal stove for heating all is that the body of heater by metal directly dispels the heat, chimney directly is communicated with burner hearth, there is following several defective in this coal stove: 1) thermal efficiency temperature difference low, the body of heater different parts is big, poor stability, the first half of body of heater is heated at most, and temperature is the highest, is burnt aglowly sometimes, scald the people easily, because radiating efficiency is low, a large amount of high-temperature gases, have wasted to outdoor by smoke stack emission simultaneously.2) lack safety prevention measure, cause anthracemia easily.
Summary of the invention
The purpose of this utility model provides a kind of thermal efficiency height, has the stove body radiation type heating stove of safety prevention measure.
For achieving the above object, the utility model adopts following technical scheme:
Stove body radiation type heating stove described in the utility model comprises body of heater, is installed in the burner hearth that is surrounded by refractory material in the body of heater, the top of burner hearth is provided with bell, the bottom of body of heater has the stove hole that communicates with burner hearth, chimney is installed on the top of body of heater, body of heater is a sandwich, is made of the heat-insulation layer of inboard and the housing in the outside, and the cavity between heat-insulation layer and the housing forms flue, the upper end of flue communicates with the upper end of burner hearth, and four sides of flue communicate with chimney.
Heat absorption fin in the inboard of above-mentioned housing has, the outside has outer radiating fin, and wherein interior heat absorption fin is vertically to be provided with.
Have Air Filter between the upper end of above-mentioned burner hearth and the flue, the upper end of chimney inboard has the safety vent that communicates with burner hearth.
An end of heat absorption fin connects heat-insulation layer in above-mentioned, and the other end is connected on the housing
After adopting such scheme, the high-temperature gas that coal burning produces at first will could be by smoke stack emission by the flue around body of heater, in the process process of flue, emit heat by interior heat absorption fin absorption heat, outer radiating fin, greatly improve the thermal efficiency, avoided the hazards of body of heater localized hyperthermia simultaneously.Being provided with of heat-insulation layer can help burner hearth insulation, energy savings.In a word, the utlity model has following advantage:
1), thermal efficiency height, can improve thermal efficiency 3-4 doubly.
2), being provided with of safety vent can prevent anthracemia, and can improve the speed of lighting a fire again after banking up a fire;
3), prevent that cinder from entering flue, is convenient to sanitation and hygiene.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model;
Fig. 2 be Fig. 1 embodiment partly cut open stereogram.
The specific embodiment
As shown in Figure 1 and Figure 2, the flow direction of arrow is represented among the figure when being to use air, hollow arrow is represented cold air, and filled arrows is represented hot-air.Stove body radiation type heating stove described in the utility model comprises body of heater, is installed in the burner hearth 2 that is surrounded by refractory material in the body of heater, and the top of burner hearth 2 is provided with bell 3, and the bottom of body of heater has stove hole 4 and the breast hole that communicates with burner hearth 2.Body of heater is a sandwich, constitute by the heat-insulation layer 11 of inboard and the housing 12 in the outside, heat-insulation layer 11 tightly is posted on the outside of refractory brick, cavity between heat-insulation layer 11 and the housing 12 forms flue 13, the upper end of heat-insulation layer 11 and refractory brick is installed with the Air Filter 6 of ring-type, burner hearth 2 and flue 13 are separated, and a side of flue 13 communicates with chimney 5, and the upper end of chimney 5 inboards has the safety vent 51 that communicates with burner hearth 2.Heat absorption fin in the inboard of housing 12 has, the outside has outer radiating fin 121, and wherein interior heat absorption fin is vertically to be provided with, and the one end connects heat-insulation layer 11, and the other end is connected on the housing 12, and outer radiating fin 121 can be designed to vertical or horizontal as required.
During use, cold air enters burner hearth 2 through stove hole 4, being heated the back rises, after filtering out the dust slag, process Air Filter 6 enters flue 13, in flue 13 with interior radiating fin heat exchange, in heat absorption after fin is heated, by conduction of heat outer radiating fin 121 is heated, and heat is distributed in around the environment; The air themperature later by heat exchange greatly reduces, and discharges by chimney at last.
The purpose that safety vent 51 is set is to have small amount of hot air directly to enter chimney 5 by safety vent 51 can light a fire again after banking up a fire the time, with chimney 5 heating, improves the smoking dynamics, accelerates the speed of resume combustion.
Certainly,, radiating fin is not set even, uses housing 12 as heat eliminating medium if the sufficiently high words of the radiating efficiency of housing 12 also can be provided with less radiating fin.
Claims (4)
1, stove body radiation type heating stove, comprise body of heater, be installed in the burner hearth (2) that surrounds by refractory material in the body of heater, the top of burner hearth (2) is provided with bell (3), the bottom of body of heater has the stove hole (4) that communicates with burner hearth (2), chimney (5) is installed on the top of body of heater (1), it is characterized in that: body of heater is a sandwich, constitute by the heat-insulation layer (11) of inboard and the housing (12) in the outside, cavity between heat-insulation layer (11) and the housing (12) forms flue (13), the upper end of flue (13) communicates with the upper end of burner hearth (2), and four sides of flue (13) communicate with chimney (5).
2, stove body radiation type heating stove according to claim 1 is characterized in that: heat absorption fin in the inboard of housing (12) has, and the outside has outer radiating fin, and wherein interior heat absorption fin is vertically to be provided with.
3, stove body radiation type heating stove according to claim 1 and 2 is characterized in that: have Air Filter (6) between the upper end of burner hearth (2) and the flue (13), the inboard upper end of chimney (5) has the safety vent (51) that communicates with burner hearth (2).
4, stove body radiation type heating stove according to claim 2 is characterized in that: an end of interior heat absorption fin connects heat-insulation layer (11), and the other end is connected on the housing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088299 CN2830915Y (en) | 2005-10-24 | 2005-10-24 | Heating stove radiated by stove body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088299 CN2830915Y (en) | 2005-10-24 | 2005-10-24 | Heating stove radiated by stove body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830915Y true CN2830915Y (en) | 2006-10-25 |
Family
ID=37135842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520088299 Expired - Fee Related CN2830915Y (en) | 2005-10-24 | 2005-10-24 | Heating stove radiated by stove body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830915Y (en) |
-
2005
- 2005-10-24 CN CN 200520088299 patent/CN2830915Y/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 | ||
| 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 |