CN203231523U - Novel energy-efficient water heating device - Google Patents
Novel energy-efficient water heating device Download PDFInfo
- Publication number
- CN203231523U CN203231523U CN 201320192782 CN201320192782U CN203231523U CN 203231523 U CN203231523 U CN 203231523U CN 201320192782 CN201320192782 CN 201320192782 CN 201320192782 U CN201320192782 U CN 201320192782U CN 203231523 U CN203231523 U CN 203231523U
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- hot
- passage
- water
- water tank
- novel energy
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Abstract
The utility model relates to a novel energy-efficient water heating device comprising a shell and a hot air passage. The hot air passage allows hot air to flow and exchange heat with water in the shell. The novel energy-efficient water heating device is characterized in that the novel energy-efficient water heating device further comprises a water tank provided with a water inlet and a water outlet; a heat exchange passage is arranged in the water tank; one end of the heat exchange passage is communicated with an air discharging end of the hot air passage, and the other end of the heat exchange passage is communicated with an air discharging passage; a fan is mounted at an air discharging port of the air discharging passage; the water outlet of the water tank is communicated with the shell. Compared with the prior art, the novel energy-efficient water heating device has the advantages that the water tank communicated with the shell is added, so that waste heat in the air discharged from the hot air passage can be reused; since the heat exchange passage is arranged in the water tank, heat exchanging can be more complete, and heat loss is less; especially the heat exchange passage is in a wave-shaped structure, heat exchanging effect is improved significantly since hot air flow changes continuously, and heat exchanging efficiency can be further improved.
Description
Technical field
The utility model relates to a kind of hot-water heating system, specifically refers to a kind of energy-conservation hot-water heating system.
Background technology
Existing hot-water heating system mainly contains hot-water boiler, water heater, wall hanging stove, steam engine, mode of heating is common electrical heating and hot-air heat exchange mode, hot-air heat exchange mode wherein, the hot flue gas that can utilize burnings such as faggot or rubbish to produce obtains, therefore, cost is relatively low and be widely used.
The general passage that in the housing of hot-water heating system, is provided with hot-air, hot-air enters from the import of this passage, after water heat exchange in the housing of hot-water heating system, discharges from the outlet of passage; Perhaps directly the flow through outer surface of housing of hot-water heating system of hot-air carries out heat exchange.Adopt the heat exchange mode of said structure, though also can reach the purpose that adds hot water, heat exchange efficiency is low, the hot-air of draining in channel outlet simultaneously still has higher temperature, cause the loss of heat, therefore for such hot-water heating system, still await further improvement.
The utility model content
Technical problem to be solved in the utility model is the present situation at prior art, and the hot-water heating system of the novel energy-conserving that a kind of thermal loss is little, heat exchange efficiency is high is provided.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of hot-water heating system of novel energy-conserving, include that housing and heat supply air flow and can with housing in the water hot-air channel that carries out heat exchange, it is characterized in that: also comprise having into, the water tank of delivery port, in this water tank, be provided with heat exchanger channels, one end of this heat exchanger channels is communicated with the exhaust end of above-mentioned hot-air channel, the other end of this heat exchanger channels is communicated with the exhaust passage, exhaust ports in this exhaust passage is equipped with exhaust blower, and the delivery port of described water tank is connected with described housing.
As preferred version of the present utility model, described body is designed to the wavy shaped configuration that linked up smoothly mutually by crest and trough, by the flow direction of forcibly changing hot-air, can improve heat exchange efficiency significantly.
In above-mentioned each scheme, described water tank and housing can be made integral piece, and described hot-air channel stretches in the described housing and is connected with an end of described heat exchanger channels, makes overall structure more compact.
Be preferably, at least part of section of described hot-air channel also is designed to the wavy shaped configuration that linked up smoothly mutually by crest and trough, with further raising heat exchange efficiency.
Compared with prior art, because the utility model has been set up the water tank that is connected with housing, therefore can the waste heat in the gas of hot-air channel outlet be utilized again, and because heat exchanger channels is arranged in water tank, can make heat exchange more abundant, the loss of heat is littler.When especially heat exchanger channels was made wavy shaped configuration, because thermal air current constantly is changed, heat exchange effect was significantly improved, and can further improve heat exchange efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model first embodiment;
Fig. 2 is the structural representation of the utility model second embodiment;
Fig. 3 is the structural representation of the utility model the 3rd embodiment.
The specific embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
The upper and lower position of above-mentioned water tank 2 has delivery port 21 and water inlet 22, and wherein delivery port 21 is connected with above-mentioned housing 1 by pipeline 5.In this water tank 2, be provided with the heat exchanger channels 6 that two ends are exposed to water tank, this heat exchanger channels can be one, also can be set up in parallel into many as required, the upper end of heat exchanger channels is communicated with the exhaust end of above-mentioned hot-air channel 4, the lower end of this heat exchanger channels 6 is communicated with exhaust passage 7, and the exhaust ports in this exhaust passage is equipped with exhaust blower 8.
In order to improve heat exchange efficiency, above-mentioned heat exchanger channels 6 is made as the wavy shaped configuration that is linked up smoothly mutually by crest and trough.
During use, start exhaust blower 8, under the effect of exhaust blower, hot-air enters from the lower end of hot-air channel, carry out heat exchange with the water in the housing 1, then, enter in the heat exchanger channels 6 from the exhaust end of hot-air channel, do further heat exchange by the water in waveform heat exchanger channels and the water tank 2, the refrigerating gas after the heat exchange is discharged from the oral area of passing away.
Embodiment 3, and as shown in Figure 3, itself and above-mentioned the 2nd embodiment difference are: vertical section 41 ' and the horizontal segment 42 ' of hot-air channel all are designed to straight tube-like, can be used as steam engine and use.
Claims (4)
1. the hot-water heating system of a novel energy-conserving, include that housing (1) and heat supply air flow and can with housing in the water hot-air channel (4) that carries out heat exchange, it is characterized in that: also comprise having into, the water tank of delivery port (2), in this water tank, be provided with heat exchanger channels (6), one end of this heat exchanger channels (6) is communicated with the exhaust end of above-mentioned hot-air channel (4), the other end of this heat exchanger channels (6) is communicated with exhaust passage (7), exhaust ports in this exhaust passage (7) is equipped with exhaust blower (8), and the delivery port of described water tank (21) is connected with described housing (1).
2. the hot-water heating system of novel energy-conserving according to claim 1 is characterized in that: described heat exchanger channels (6) is designed to the wavy shaped configuration that linked up smoothly mutually by crest and trough.
3. the hot-water heating system of novel energy-conserving according to claim 1 and 2, it is characterized in that: described water tank (2) and housing (1) are made integral piece, and described hot-air channel (4) stretches in the described housing (1) and is connected with an end of described heat exchanger channels (6).
4. the hot-water heating system of novel energy-conserving according to claim 3 is characterized in that: at least part of section of described hot-air channel (4) also is designed to the wavy shaped configuration that linked up smoothly mutually by crest and trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192782 CN203231523U (en) | 2013-04-16 | 2013-04-16 | Novel energy-efficient water heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192782 CN203231523U (en) | 2013-04-16 | 2013-04-16 | Novel energy-efficient water heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203231523U true CN203231523U (en) | 2013-10-09 |
Family
ID=49287647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320192782 Expired - Fee Related CN203231523U (en) | 2013-04-16 | 2013-04-16 | Novel energy-efficient water heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203231523U (en) |
-
2013
- 2013-04-16 CN CN 201320192782 patent/CN203231523U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160120 Address after: 315040 Zhejiang city of Ningbo province high tech Zone Gladiolus Road No. 388 Room 305 Ningbo high tech Zone kelaier energy saving equipment Co. Ltd. Patentee after: NINGBO KLR ENERGY SAVING EQUIPMENT CO.,LTD. Address before: 315040 3-07, building 66, Pioneer Road, academician Road, hi tech Zone, Zhejiang, Ningbo Patentee before: Chen Lide Patentee before: Chen Shi |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |