CN201344618Y - Water-fire tube high efficiency and energy saving normal pressure water heating boiler - Google Patents
Water-fire tube high efficiency and energy saving normal pressure water heating boiler Download PDFInfo
- Publication number
- CN201344618Y CN201344618Y CNU2008202288672U CN200820228867U CN201344618Y CN 201344618 Y CN201344618 Y CN 201344618Y CN U2008202288672 U CNU2008202288672 U CN U2008202288672U CN 200820228867 U CN200820228867 U CN 200820228867U CN 201344618 Y CN201344618 Y CN 201344618Y
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- flue
- boiler
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- cellular
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Abstract
The utility model discloses a boiler, in particular to a water-fire tube high efficiency and energy saving normal pressure water heating boiler, comprising a furnace body, a hearth, a water jacket and a smoke flue. The boiler is characterized in that a heat exchanger tube and a honeycombed flame flue are arranged between the outlet of the smoke flue and the hearth. The heat exchanger tube is formed by at least two layers of heat exchange tubes which are transversely paralleled. The honeycombed flame flue comprises a heat-exchange medium cavity. The honeycombed flame flue is arranged in the heat-exchange medium cavity, and the flame flue is communicated with the smoke flue. Compared with the prior art, the water jacket of the furnace body has large heating area, thus the heat exchange can be fully carried out with high heat efficiency. The boiler is quite suitable for the heating boiler in household or middle-small public places, and also can be used for the civil cooking boiler.
Description
Technical field
The utility model relates to a kind of boiler, the energy-efficient water at atmospheric pressure heating boiler of particularly a kind of extreme misery tubular type.
Background technology
Present boiler, especially domestic cooking, the used boiler of heating are owing to the reason of its configuration aspects, there is the deficiency that power consumption is high, the thermal efficiency is low, especially there are a lot of heats directly to discharge, increased energy loss and, do not met requirements of saving energy the harm of environment from flue.
Summary of the invention
The purpose of this utility model provides a kind of thermal efficiency height, can warm oneself, the energy-efficient water at atmospheric pressure heating boiler of extreme misery tubular type of cooking dual-purpose.
The utility model comprises body of heater, burner hearth, water jacket and flue, it is characterized in that being provided with between flue and the burner hearth heat-exchange tube and cellular quirk, described heat-exchange tube is that two-layer at least heat exchanger tube laterally arranged side by side is formed, cellular quirk comprises the heat exchange medium chamber, the heat exchange medium chamber is provided with cellular quirk, and described quirk communicates with flue.
As improved technical scheme, above-mentioned heat-exchange tube is preferably two-layer above and heat exchanger tube levels and is criss-cross arrangement, and described cellular quirk can be 1～3 layer.
Compared with prior art, the utility model furnace water jacket heating surface area is big, can carry out heat exchange more fully, thereby thermal efficiency height, is fit to very much the boiler that family or middle-size and small-size public place are used to warm oneself, and also can be suitable for the boiler of domestic cooking.
Description of drawings
Fig. 1 is the utility model embodiment 1 main structural representation of looking.
Fig. 2 is the structural representation of Figure 1A-A section.
Fig. 3 is the structural representation of Figure 1B-B section.
Fig. 4 is the utility model embodiment 2 main structural representations of looking.
Fig. 5 is the utility model embodiment 3 main structural representations of looking.
Fig. 6 is the utility model embodiment 4 main structural representations of looking.
Fig. 7 is the utility model embodiment 5 main structural representations of looking.
1 is body of heater shown in the figure, and 2 is burner hearth, and 3 is water jacket, and 4 is heat-exchange tube, and 5 is quirk, and 6 is the heat exchange medium chamber, and 7 is flue, and 8 is outlet pipe, and 9 is return pipe.
The specific embodiment
Embodiment 1:
With reference to Fig. 1～3, structural representation for the utility model embodiment 1, this embodiment is the example that is applied to vertical small-sized heating boiler, comprise body of heater 1, burner hearth 2, water jacket 3, flue 7, outlet pipe 8 and return pipe 9, also be provided with feeding gate and shoot door on the body of heater simultaneously, be provided with heat-exchange tube 4 and cellular quirk after the burner hearth 2 successively, and heat-exchange tube 4 and cellular quirk all are positioned at the top of burner hearth 2, heat-exchange tube 4 is made up of 6 layers of heat exchanger tube arranged side by side, vertically arrange for three layers its middle and lower part, and three layers on top is transversely arranged, and cellular quirk comprises heat exchange medium chamber 6, heat exchange medium chamber 6 is provided with cellular quirk 5, and described quirk 5 is communicated with flue 7.
Embodiment 2:
With reference to Fig. 4, be the structural representation of the utility model embodiment 2, compare with embodiment 1, the difference of present embodiment is that described heat-exchange tube is that 4 layers of heat exchanger tube arranged side by side are formed, the two-layer vertical arrangement in its middle and lower part, top is two-layer transversely arranged, and described cellular quirk is two-layer.
Embodiment 3:
With reference to Fig. 5, structural representation for the utility model embodiment 3, compare with embodiment 1, the difference of present embodiment is that described heat-exchange tube is that 4 layers of heat exchanger tube arranged side by side are formed, wherein bottom-up the 1st, 3 two-layer vertical arrangements, 2nd, 4 is two-layer transversely arranged, and described cellular quirk is two-layer.
Embodiment 4:
With reference to Fig. 6, structural representation for the utility model embodiment 4, this embodiment is the example that is applied to family's small-sized cooking heating boiler for dual purpose, comprise body of heater 1, burner hearth 2, water jacket 3, flue 7, outlet pipe 8 and return pipe 9, also be provided with feeding gate and shoot door on the body of heater simultaneously, be provided with heat-exchange tube 4 and cellular quirk after the burner hearth 2 successively, and heat-exchange tube 4 and cellular quirk all are positioned at the sidepiece of burner hearth 2, the periphery of heat-exchange tube 4 is provided with independent water jacket, with be connected by quirk between the burner hearth, form by 4 layers of heat exchanger tube arranged side by side, its middle and lower part is two-layer transversely arranged, the two-layer vertical arrangement in top, cellular quirk is one deck, is arranged at the top of heat-exchange tube 4, comprise heat exchange medium chamber 6, heat exchange medium chamber 6 is provided with cellular quirk 5, and described quirk 5 is communicated with flue 7, and the water jacket of above-mentioned heat-exchange tube 4 and the cross section of cellular quirk are rectangle.
Embodiment 5:
With reference to Fig. 7, structural representation for the utility model embodiment 5, compare with embodiment 4, the difference of present embodiment is that the water jacket of described heat-exchange tube 4 peripheries is made of two parts, before a part is connected with quirk between the burner hearth and is connected with second portion downwards afterwards, form " U " shape passage of a upset between the two parts of front and back, described heat-exchange tube is made up of 8 layers of heat exchanger tube arranged side by side, wherein 4 layers are divided in the first of " U " shape passage that four main national highways in China are arranged at upset, in addition 4 layers then are divided in the second portion of " U " shape passage that four main national highways in China are arranged at upset, cellular quirk is one deck, is arranged at the top of the second portion of heat-exchange tube 4 " U " shape passage.
Embodiment 6:
Compare with embodiment 5, the difference of present embodiment is that described cellular quirk is two-layer.
Claims (3)
1, the energy-efficient water at atmospheric pressure heating boiler of a kind of extreme misery tubular type, comprise body of heater (1), burner hearth (2), water jacket (3) and flue (7), it is characterized in that being provided with heat-exchange tube (4) and cellular quirk between flue (7) and the burner hearth (2), described heat-exchange tube (4) is that two-layer at least heat exchanger tube laterally arranged side by side is formed, cellular quirk comprises heat exchange medium chamber (6), heat exchange medium chamber (6) is provided with cellular quirk (5), and described quirk (5) communicates with flue (7).
2, the energy-efficient water at atmospheric pressure heating boiler of extreme misery tubular type as claimed in claim 1 is characterized in that described heat-exchange tube (4) is criss-cross arrangement for two-layer above and heat exchanger tube levels.
3, the energy-efficient water at atmospheric pressure heating boiler of extreme misery tubular type as claimed in claim 1 or 2 is characterized in that described cellular quirk is 1～3 layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202288672U CN201344618Y (en) | 2008-12-19 | 2008-12-19 | Water-fire tube high efficiency and energy saving normal pressure water heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202288672U CN201344618Y (en) | 2008-12-19 | 2008-12-19 | Water-fire tube high efficiency and energy saving normal pressure water heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201344618Y true CN201344618Y (en) | 2009-11-11 |
Family
ID=41276199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202288672U Expired - Fee Related CN201344618Y (en) | 2008-12-19 | 2008-12-19 | Water-fire tube high efficiency and energy saving normal pressure water heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201344618Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305473A (en) * | 2011-07-08 | 2012-01-04 | 王树平 | Novel high-efficient energy-saving temperature control device |
-
2008
- 2008-12-19 CN CNU2008202288672U patent/CN201344618Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305473A (en) * | 2011-07-08 | 2012-01-04 | 王树平 | Novel high-efficient energy-saving temperature control 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: 20091111 Termination date: 20101219 |