CN204345906U - Energy-saving hot water boiler - Google Patents
Energy-saving hot water boiler Download PDFInfo
- Publication number
- CN204345906U CN204345906U CN201420765120.6U CN201420765120U CN204345906U CN 204345906 U CN204345906 U CN 204345906U CN 201420765120 U CN201420765120 U CN 201420765120U CN 204345906 U CN204345906 U CN 204345906U
- Authority
- CN
- China
- Prior art keywords
- burner hearth
- chimney
- water
- tubulation
- outlet
- 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)
Abstract
The utility model discloses and a kind ofly not only can to have cooked, but also the energy-saving hot water boiler of hot water can be provided.It mainly comprises body of heater 1, burner hearth 2, fire grate 3, water inlet pipe 10, outlet pipe 9, chimney 6; Body of heater 1 and burner hearth 2 form a double-layer interlayer structure, have filled water in interlayer, the outer wall of body of heater 1 are provided with water inlet pipe 10 and outlet pipe 9.Fire grate 3 is arranged on the lower end of burner hearth 2, there is an outlet flue 4 top of burner hearth 2, what be connected with outlet flue 4 has a heat exchange box 11,2-8 is had to arrange pipe 5 in heat exchange box 11, lower end and the outlet flue 4 of tubulation 5 communicate, upper end and chimney 6 communicate, and the periphery of tubulation 5 is filled with water, and the aqueous phase in water and burner hearth 2 interlayer leads to; In the lower end of heat exchange box 11, be provided with air-introduced machine 8, the air outlet of air-introduced machine 8 is communicated by the upper end of pipeline 7 and chimney 6, is provided with a turnover panel 12 in the below of tubulation 5, is provided with an active plugboard 13 in the upper end of chimney 6.
Description
One, technical field
The utility model relates to a kind ofly not only can to have cooked, simultaneously but also hot water can be provided for the energy-saving hot water boiler of heating.
Two, background technology
At present in the rural area of northern China and some samll cities and towns, widely use a kind of domestic heating stove.It is that body of heater and burner hearth are made sandwich, has filled water in interlayer; The stove mouth laying pot for cooking rice is had above burner hearth; The sidewall of body of heater is welded with water inlet pipe and outlet pipe, and water inlet pipe is connected with heating installation bag by pipe with outlet pipe.The object being reached heating by the water that heats at heating installation bag Inner eycle in furnace sandwich.Someone is in order to improve the utilization rate of heat energy, and many pipes that the inwall at interlayer two ends is burn-on, to increase heat exchange area.Even if like this, still have a large amount of high-temperature flue gas to select from chimney, not only waste the energy, also contaminated environment.
Three, technical scheme
In order to overcome the above-mentioned shortcoming of prior art, the purpose of this utility model is to provide a kind of energy-saving hot water boiler of energy-saving and environmental protection more.
For achieving the above object, the technical solution of the utility model is: energy-saving hot water boiler mainly comprises body of heater, burner hearth, fire grate, water inlet pipe, outlet pipe and chimney.Body of heater and burner hearth form a double-layer interlayer structure, have filled water in interlayer, the outer wall of body of heater are provided with water inlet pipe and outlet pipe.Fire grate is arranged on the lower end of burner hearth, and there is an outlet flue top of burner hearth, and what be connected with outlet flue has a heat exchange box, have 2-8 to arrange pipe in heat exchange box, lower end and the outlet flue of tubulation communicate, and upper end and chimney communicate, the periphery of tubulation is filled with water, and the aqueous phase in water and burner hearth interlayer leads to; In the lower end of heat exchange box, be provided with air-introduced machine, the air outlet of air-introduced machine is communicated by the upper end of pipeline and chimney, is provided with a turnover panel in the below of tubulation, is provided with an active plugboard in the upper end of chimney.
Have employed technique scheme, during work, active plugboard is advanced, holded up by turnover panel simultaneously, now shut above chimney, latter half tubulation is blocked by turnover panel simultaneously, the high-temperature flue gas that burner hearth combustion produces can only enter from the lower end of first half apportion pipe, flow out from the upper end of first half apportion pipe, then enter from the upper end of latter half tubulation, flow out from the lower end of latter half tubulation, sucked by air-introduced machine subsequently, then discharge from the top of chimney through the air outlet of air-introduced machine and pipeline.Because the tubulation in heat exchange box adds the area of heat exchange, force flue gas to walk reverse U shape route simultaneously, add the time of heat exchange, so it has energy-conservation advantage.In addition, the use of air-introduced machine helps to overcome the resistance of newly-increased device to high-temperature flue gas, not only makes the running of boiler become possibility, too increase the flowing of air in burner hearth simultaneously, help full combustion of fuel, decrease the discharge of not firing particle, so it also has the advantage of environmental protection.The hot water amount provided when needing boiler reduces, and when boiler is in keeping warm mode, can open active plugboard, rotates turnover panel to horizontal level, closes air-introduced machine, and flue gas naturally can discharge from the chimney at chimney center.
Four, accompanying drawing explanation
Fig. 1 is the front view of energy-saving hot water boiler,
Fig. 2 is the profile that Fig. 1 is exaggerated along A-A direction.
Five, detailed description of the invention.
Below in conjunction with the drawings and the specific embodiments, the utility model is further described.In Fig. 1 to Fig. 2, energy-saving hot water boiler mainly comprises body of heater 1, burner hearth 2, fire grate 3, tubulation 5, chimney 6, pipeline 7, air-introduced machine 8, water inlet pipe 10, outlet pipe 9, heat exchange box 11, turnover panel 12 and active plugboard 13.Body of heater 1 and burner hearth 2 form a double-layer interlayer structure, have filled water in interlayer.The outer wall of body of heater 1 is provided with water inlet pipe 10 and outlet pipe 9.Fire grate 3 is arranged on the lower end of burner hearth 2, there is an outlet flue 4 top of burner hearth 2, what be connected with outlet flue 4 has a heat exchange box 11,4 arrangement pipes 5 are had in heat exchange box 11, lower end and the outlet flue 4 of tubulation 5 communicate, upper end and chimney 6 communicate, and the periphery of tubulation 5 is filled with water, and the aqueous phase in water and burner hearth 2 interlayer leads to.In the lower end of heat exchange box 11, be provided with air-introduced machine 8, the air outlet of air-introduced machine 8 is communicated by the upper end of pipeline 7 and chimney 6, is provided with a turnover panel 12 in the below of tubulation 5, is provided with an active plugboard 13 in the upper end of chimney 6.During work, active plugboard 13 is advanced, turnover panel 12 is holded up simultaneously, now shut by active plugboard 13 above chimney 6, simultaneously, the lower end of 2 arrangement pipes 5 is blocked by turnover panel 12, burner hearth 2 combustion produce high-temperature flue gas can only from above 2 arrangement pipes 5 lower ends enter, from above 2 arrangement pipes 5 upper ends flow out, the upper end of 2 arrangement pipes 5 enters from behind again, the lower end of 2 arrangement pipes 5 is flowed out from behind, sucked by air-introduced machine 8 subsequently, then discharge from the top of chimney 6 through the air outlet of air-introduced machine 8 and pipeline 7.The hot water amount provided when needing boiler reduces, and when boiler is in keeping warm mode, can open active plugboard 13, rotates turnover panel 12 to horizontal level, closes air-introduced machine 8, and flue gas upwards naturally can discharge from the lower end of whole tubulation 5 from chimney.
Claims (1)
1. energy-saving hot water boiler, mainly comprises body of heater (1), burner hearth (2), fire grate (3), water inlet pipe (10), outlet pipe (9), chimney (6); Body of heater (1) and burner hearth (2) form a double-layer interlayer structure, filled water, the outer wall of body of heater (1) is provided with water inlet pipe (10) and outlet pipe (9) in interlayer; Fire grate (3) is arranged on the lower end of burner hearth (2), there is an outlet flue (4) top of burner hearth (2), it is characterized in that: what be connected with outlet flue (4) has a heat exchange box (11), 2-8 is had to arrange pipe (5) in heat exchange box (11), lower end and the outlet flue (4) of tubulation (5) communicate, upper end and chimney (6) communicate, the periphery of tubulation (5) is filled with water, and the aqueous phase in water and burner hearth (2) interlayer leads to; In the lower end of heat exchange box (11), air-introduced machine (8) is installed, the air outlet of air-introduced machine (8) is communicated by the upper end of pipeline (7) and chimney (6), in the below of tubulation (5), turnover panel (12) is installed, in the upper end of chimney (6), active plugboard (13) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765120.6U CN204345906U (en) | 2014-11-26 | 2014-11-26 | Energy-saving hot water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765120.6U CN204345906U (en) | 2014-11-26 | 2014-11-26 | Energy-saving hot water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345906U true CN204345906U (en) | 2015-05-20 |
Family
ID=53229169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420765120.6U Expired - Fee Related CN204345906U (en) | 2014-11-26 | 2014-11-26 | Energy-saving hot water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302952A (en) * | 2018-03-27 | 2018-07-20 | 中国恩菲工程技术有限公司 | Flue gas plate and smelting system with it |
-
2014
- 2014-11-26 CN CN201420765120.6U patent/CN204345906U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302952A (en) * | 2018-03-27 | 2018-07-20 | 中国恩菲工程技术有限公司 | Flue gas plate and smelting system with it |
| CN108302952B (en) * | 2018-03-27 | 2023-08-25 | 中国恩菲工程技术有限公司 | Flue gas picture peg and have its smelting system |
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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: 20150520 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |