CN2203423Y - High-efficiency energy-saving heating stove - Google Patents
High-efficiency energy-saving heating stove Download PDFInfo
- Publication number
- CN2203423Y CN2203423Y CN 93246900 CN93246900U CN2203423Y CN 2203423 Y CN2203423 Y CN 2203423Y CN 93246900 CN93246900 CN 93246900 CN 93246900 U CN93246900 U CN 93246900U CN 2203423 Y CN2203423 Y CN 2203423Y
- Authority
- CN
- China
- Prior art keywords
- jacket
- heat exchanging
- water
- smoke pipe
- heating tube
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to a high-efficiency energy-saving heating stove. The utility model is composed of a stove body, a chimney, a primary heat exchange water jacket and a secondary heat exchange water jacket. The primary heat exchange water jacket is the water jacket surrounding a hearth, and the interior of the primary heat exchange water jacket is provided with a smoke pipe. The upper end of the smoke pipe is communicate with a stove mouth, and the lower end of the smoke pipe is communicated with an annular flue surrounding the periphery of the lower part of the stove body. A heat insulating layer is arranged between the primary heat exchange water jacket and the stove body. The utility model has the advantages of simple structure, low cost, high thermal efficiency and obvious coal saving. The utility model is a quite ideal household heating stove.
Description
The utility model relates to a kind of high-efficiency energy-saving heating stove.
At present, the domestic heating stove of forming by body of heater, heat exchanging water-jacket and secondary heat exchange water jacket, its flue gas is only by the secondary heat exchange water jacket, and a heat exchanging water-jacket only utilizes burner hearth on every side to extraradial heat, there are following 2 shortcomings in the heating stove of this structure: the first, heat exchanging water-jacket influences the temperature of burner hearth; The second, be unfavorable for further improving the thermal efficiency.
The purpose of this utility model is at above-mentioned shortcoming of the prior art, and provides a kind of flue gas that makes earlier by a heat exchanging water-jacket, and then passes through the heating stove of secondary heat exchange water jacket.
The purpose of this utility model is to realize like this, it is made up of body of heater, chimney, heat exchanging water-jacket and secondary heat exchange water jacket, and a heat exchanging water-jacket establishes smoke pipe 17 for the water jacket around burner hearth in a heat exchanging water-jacket, the quantity of smoke pipe 17 is the 4-8 root, and optimal number is 6.Smoke pipe 17 upper ends are connected with fire door, and smoke pipe 17 lower ends are connected with annular flue 23 around the body of heater bottom.Between heat exchanging water-jacket 3 and body of heater 15, be provided with thermal insulation layer 19.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Among the figure, 1.U shape heating tube, 2. hot-water heating outlet pipe, 3. a heat exchanging water-jacket, 4. ash door, 5. hot-water heating return pipe, 6. chimney, 7. valve, 8. secondary heat exchange water jacket, 9. fire bars, 10. priming valve, 11. filler pipes, 12, shell, 13. heat-insulation layers, 14. bell, 15. bodies of heater, 16. firestopping rings, 17. smoke pipes, 18. combustion chamber, 19. thermal insulation layers, 20. boiled water tank filler, 21. boiled water tanks, 22. the boiling water outlet pipe, 23. annular flues, 24.U shape heating tube, 25. heat-insulation layers.
By the embodiment shown in Fig. 1 .2 as can be known, the heating stove that it is made up of body of heater 15, chimney 6, heat exchanging water-jacket 3, a secondary heat exchange water jacket 8, one time heat exchanging water-jacket 3 is centered around around the burner hearth, in a heat exchanging water-jacket, 6 smoke pipes 17 are installed, the upper end of every smoke pipe 17 is connected with fire door, and the lower end of every smoke pipe 17 is connected with the annular flue 23 that centers on the body of heater bottom.The inlet of chimney 6 is connected with annular flue 23.Be provided with thermal insulation layer 19 between heat exchanging water-jacket 3 and body of heater 15, thermal insulation layer adopts heat-preservation cotton or perlite, to prevent a heat exchanging water-jacket fire box temperature is reduced.
In a heat exchanging water-jacket, also be provided with U-shaped heating tube 1, encapsulation lead in the U-shaped heating tube, an end of U-shaped heating tube stretches in the burner hearth.The quantity of U-shaped heating tube is the 3-6 root, adopts 4 in the illustrated embodiment.
Side at body of heater 15 is provided with boiled water tank 21, is provided with the plumbous U-shaped heating tube 24 of dress in the boiled water tank 21, and an end of U-shaped heating tube 24 stretches in the burner hearth, is provided with heat-insulation layer 25 around boiled water tank.
The utility model has the advantages that simple in structure, cost is low, the thermal efficiency is higher, economize on coal significantly. This heating stove is when being with 70 (column) radiators, and the delivery port temperature can reach more than 90 ℃, and area of heat-supply service is about 80 square metres, and when outdoor temperature was subzero 5-10 ℃, indoor temperature can reach about 18 ℃. Consume coal 5-7 kilogram every day. It is a kind of comparatively desirable heating stove.
Claims (4)
1, a kind of high-efficiency energy-saving heating stove of forming by body of heater, chimney, heat exchanging water-jacket and secondary heat exchange water jacket, it is characterized in that a heat exchanging water-jacket is the water jacket around burner hearth, in a heat exchanging water-jacket, establish smoke pipe 17, smoke pipe 17 upper ends are connected with fire door, smoke pipe 17 lower ends are connected with annular flue 23 around the body of heater bottom, the inlet of chimney 6 is connected with annular flue 23, is provided with thermal insulation layer 19 between heat exchanging water-jacket 3 and body of heater 15.
2, heating stove according to claim 1 is characterized in that the quantity of an interior set smoke pipe of heat exchanging water-jacket is the 4-8 root, and optimum number is 6.
3, heating stove according to claim 2 is characterized in that being provided with U-shaped heating tube 1 in a heat exchanging water-jacket, encapsulation lead in the U-shaped heating tube, and an end of U-shaped heating tube stretches in the burner hearth, and the quantity of U-shaped heating tube is the 3-6 root, is preferably 4.
4, heating stove according to claim 3 is characterized in that being provided with boiled water tank 21 in a side of body of heater, the plumbous U-shaped heating tube 24 of dress in being provided with in the boiled water tank, and an end of U-shaped heating tube 24 stretches in the burner hearth, is provided with heat-insulation layer 25 around the boiling water bobbin carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93246900 CN2203423Y (en) | 1993-12-09 | 1993-12-09 | High-efficiency energy-saving heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93246900 CN2203423Y (en) | 1993-12-09 | 1993-12-09 | High-efficiency energy-saving heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2203423Y true CN2203423Y (en) | 1995-07-12 |
Family
ID=33819451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93246900 Expired - Fee Related CN2203423Y (en) | 1993-12-09 | 1993-12-09 | High-efficiency energy-saving heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2203423Y (en) |
-
1993
- 1993-12-09 CN CN 93246900 patent/CN2203423Y/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 |