CN201059613Y - High efficiency water heating boiler - Google Patents
High efficiency water heating boiler Download PDFInfo
- Publication number
- CN201059613Y CN201059613Y CNU2007200239126U CN200720023912U CN201059613Y CN 201059613 Y CN201059613 Y CN 201059613Y CN U2007200239126 U CNU2007200239126 U CN U2007200239126U CN 200720023912 U CN200720023912 U CN 200720023912U CN 201059613 Y CN201059613 Y CN 201059613Y
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- Prior art keywords
- water
- water jacket
- hot
- cylinder
- jacket
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- 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 high efficiency hot-water furnace which belongs to the furnace field and comprises a furnace cavity, a hot-water cylinder and a chimney. The utility model is characterized in that: the furnace cavity is arranged as an internal water jacket; an external water jacket is arranged outside the internal water jacket; the central part of the internal water jacket is communicated with that of the external water jacket through a pipe; a cavity is formed between the internal water jacket and the external water jacket and communicated with a flue which is connected with the chimney; the upper parts of the internal water jacket and the external water jacket are respectively communicated with the hot-water cylinder; a water inlet pipe at the bottom of the external water jacket is respectively connected with a water replenishing device and the bottom of the hot-water cylinder which is provided with a boiling water valve; a steam outlet is arranged on the top of the hot-water cylinder. Due to adoption of the double water jacket structure of the internal water jacket and the external water jacket, the utility model has the advantages of increase of heat-absorbent area, full utilization of heat, and high thermal efficiency.
Description
Technical field
The utility model relates to a kind of efficient water heater, belongs to the stove and accessory field.
Background technology
At present, the average family water heater generally adopts fire door directly to heat.Heating container is placed at flame hole place at burner hearth, and heating container inside is filled with water, and use the boiled back of water.Because burner hearth and furnace wall heat dissipation capacity are very big, this furnace thermal efficiency is not high, causes very big energy waste.The existing water heater that has water jacket, the furnace wall of adopting jacket structure for water, but the thermal efficiency still has much room for improvement.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of good energy-conserving effect is provided, the efficient water heater that the thermal efficiency is high.
The utility model is achieved through the following technical solutions: efficient water heater, comprise burner hearth, hot-water cylinder, chimney, it is characterized in that burner hearth is set to inner water sleeve, inner water sleeve is provided with outer water jacket outward, the middle part of inner water sleeve and outer water jacket is communicated with by pipeline, form cavity between inner water sleeve and the outer water jacket, cavity is communicated with flue, flue connects chimney, the top of inner water sleeve and outer water jacket is communicated with hot-water cylinder respectively, the water inlet pipe of outer water jacket bottom connects hutch water device and hot-water cylinder bottom respectively, and hot-water cylinder is provided with heat water valve, and the top is provided with steam (vapor) outlet.
Described chimney preferably by hot-water cylinder inside, is fully used the waste heat of chimney.
The steam (vapor) outlet at hot-water cylinder top connects steam pipe, and the outlet and the hutch water device of steam pipe adapt.Steam condensate can reclaim by hutch water device.
The utility model is provided with the body of heater of double water jacket structure, has increased endotherm area, and the heat of burner hearth burning can fully be absorbed, and improves the thermal efficiency.Hot water in inner water sleeve and the outer water jacket enters into hot-water cylinder, and the water inlet pipe circulation after mixing bottom outer water jacket enters inner water sleeve and outer water jacket heats again, after the hot-water cylinder internal water is opened, opens heat water valve and takes hot water.After the hot-water cylinder water level inside reduces, can pass through hutch water device, carry out moisturizing.
The effect of having a mind to that compared with prior art the efficient water heater of the utility model is had is: simple in structure, endothermic effect is good, and thermal efficiency height is energy-conservation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 1 is the most preferred embodiment of the efficient water heater of the utility model, wherein: 1 hot-water cylinder, 2 chimneys, 3 steam pipes, 4 hutch water devices, 5 filling pipes, 6 heat water valves, 7 tube connectors, 8 outer water jacket outlet pipe 9 outer water jacket water inlet pipe 10 inner water sleeves 11 outer water jacket 12 tables 13 inner water sleeve outlet pipes 14 flues
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 1, the furnace wall is set to outer water jacket 11, and the top, furnace wall is a table 12.Burner hearth is set to inner water sleeve 10, and the middle part of inner water sleeve 10 and outer water jacket 11 is communicated with by pipeline.Form cavity between inner water sleeve 10 and the outer water jacket 11, cavity is communicated with flue 14.Flue 14 is communicated with the chimney 2 that is arranged on hot-water cylinder 1 inside.The inner water sleeve outlet pipe 13 that is positioned on the inner water sleeve connects hot-water cylinder 1 sidewall.Outer water jacket outlet pipe 8 connects hot-water cylinder 1 bottom, and outer water jacket water inlet pipe 9 is connected with the hot-water cylinder bottom by tube connector 7, and outer water jacket water inlet pipe 9 also connects hutch water device 4 by filling pipe 5.Hot-water cylinder 1 is provided with heat water valve 6.Hot-water cylinder 1 top is provided with steam pipe 3, and the outlet of steam pipe 3 and hutch water device 4 adapt.
When the steam in the hot-water cylinder 1 is emerged, condense, can reclaim by hutch water device 4.
After hot-water cylinder 1 water level inside reduces, can carry out moisturizing by hutch water device 4.
During use, fill out coal combustion in the inner water sleeve 10, after hot-water cylinder 1 internal water is opened, open heat water valve 6 and take hot water.
Claims (2)
1. efficient water heater, comprise burner hearth, hot-water cylinder (1), chimney (2), it is characterized in that burner hearth is set to inner water sleeve (10), the outer outer water jacket (11) that is provided with of inner water sleeve (10), the middle part of inner water sleeve (10) and outer water jacket (11) is communicated with by pipeline, form cavity between inner water sleeve and the outer water jacket, cavity is communicated with flue (14), flue (14) connects chimney (2), the top of inner water sleeve and outer water jacket is communicated with hot-water cylinder (1) respectively, the water inlet pipe (9) of outer water jacket bottom connects hutch water device (4) and hot-water cylinder (1) bottom respectively, and hot-water cylinder (1) is provided with heat water valve (6), and the top is provided with steam (vapor) outlet.
2. efficient water heater according to claim 1 is characterized in that described chimney (2) is by hot-water cylinder (1) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200239126U CN201059613Y (en) | 2007-06-12 | 2007-06-12 | High efficiency water heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200239126U CN201059613Y (en) | 2007-06-12 | 2007-06-12 | High efficiency water heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201059613Y true CN201059613Y (en) | 2008-05-14 |
Family
ID=39408087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200239126U Expired - Fee Related CN201059613Y (en) | 2007-06-12 | 2007-06-12 | High efficiency water heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201059613Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411237A (en) * | 2013-08-27 | 2013-11-27 | 徐万友 | Energy-saving and environment-friendly heating furnace with gasification barrel |
| CN104180364A (en) * | 2014-09-12 | 2014-12-03 | 徐万友 | Novel gasification combustion device |
-
2007
- 2007-06-12 CN CNU2007200239126U patent/CN201059613Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411237A (en) * | 2013-08-27 | 2013-11-27 | 徐万友 | Energy-saving and environment-friendly heating furnace with gasification barrel |
| CN104180364A (en) * | 2014-09-12 | 2014-12-03 | 徐万友 | Novel gasification combustion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 |