CN203703914U - Steam boiler - Google Patents
Steam boiler Download PDFInfo
- Publication number
- CN203703914U CN203703914U CN201320735731.1U CN201320735731U CN203703914U CN 203703914 U CN203703914 U CN 203703914U CN 201320735731 U CN201320735731 U CN 201320735731U CN 203703914 U CN203703914 U CN 203703914U
- Authority
- CN
- China
- Prior art keywords
- heat
- heater
- combustion chamber
- communicated
- steam
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000002485 combustion reaction Methods 0.000 claims abstract description 28
- 239000011229 interlayer Substances 0.000 claims abstract description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
- 239000010410 layer Substances 0.000 claims description 12
- 238000007669 thermal treatment Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract 5
- 238000010025 steaming Methods 0.000 abstract 1
- 235000019504 cigarettes Nutrition 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to a steam boiler which comprises a boiler body, a combustion chamber, a heat exchange chamber and a smoke exhaust channel, wherein the combustion chamber is formed in the bottom inside the boiler body; the heat exchange chamber is formed above the combustion chamber and is communicated with the combustion chamber; the smoke exhaust channel is formed above the heat exchange chamber and is communicated with the heat exchange chamber; a smoke exhaust opening of the smoke exhaust channel stretches out of the boiler body; the combustion chamber, the heat exchange chamber and the smoke exhaust channel form a sealed heating area in the boiler body, and an interlayer is formed between the heating area and the inner wall of the boiler body; a water inlet and a hot water tap are arranged on the boiler body, and a steam outlet is formed in the top of the boiler body; the water inlet, the hot water tap and the steam outlet are all communicated with the interlayer. Water is filled in from the water inlet of the boiler body, and then during heat exchange, steam is discharged out from the steam outlet of the boiler body while water is heated, and the steam is introduced into a steaming cabinet.
Description
Technical field
The utility model relates to a kind of steam oven, particularly a kind of combustion bavin steam oven.
Background technology
In some rural areas of China, particularly in mountain area, because electricity, liquefied gas lack or due to price factor, still use combustion bavin or fire coal to heat water in most of family.Refer to Fig. 1, its structural representation that is prior art.The chimney 2a that prior art comprises a combustion chamber 1a and is communicated with this combustion chamber.But in the process of heating, general cooking stove is low to the efficiency of heating surface, just heat by burning bavin, and the cigarette of being discharged by chimney does not utilize; While heating, be merely able to realization boiled to water simultaneously, and be not used for the steam in heating process, the function ratio of realization is more single.
Utility model content
The utility model is that the shortcoming that overcomes prior art is in deficiency, and a kind of high-effect energy-saving steam oven is provided.
The utility model is to realize by technical scheme once: a kind of steam oven, comprises body of heater, combustion chamber, heat-exchanging chamber and discharge flue; This combustion chamber is arranged on the bottom in body of heater; This heat-exchanging chamber arranges the top of combustion chamber and is communicated with this combustion chamber; This discharge flue is arranged on the top of heat-exchanging chamber and is communicated with this heat-exchanging chamber, and the exhaust opening of this discharge flue stretches out outside body of heater; This combustion chamber, heat-exchanging chamber and discharge flue form an airtight thermal treatment zone in body of heater, and the inwall of this thermal treatment zone and body of heater forms an interlayer; This body of heater is provided with a water inlet and a hot water tap, and the top of body of heater is provided with a steam (vapor) outlet; Described water inlet, hot water tap and steam (vapor) outlet are all communicated with this interlayer.By water is poured into from the water inlet of body of heater, carry out heat exchange and can in heating water, steam be discharged from the steam port of body of heater, refer in steamer.
As further improvement of the utility model, the bottom of this body of heater is provided with the tap of the clear end.By this tap of clear end, water unnecessary in body of heater can be discharged, and body of heater is cleaned.
As further improvement of the utility model, also comprise an inlet channel; One end of this inlet channel is connected with the water inlet of body of heater, and the other end extends upwards parallel with body of heater, and is connected with a funnel.By the water inlet of pipeline and body of heater is linked together, structure is tightr, convenient while making into water by funnel.
As further improvement of the utility model, described inlet channel is a transparent pipeline.Can observe at any time the water level situation of body of heater inside by this transparent pipeline, convenient to adding water in body of heater or draining.
As further improvement of the utility model, described transparent pipeline is preferably glass tube.
As further improvement of the utility model, described heat-exchanging chamber is communicated with combustion chamber and discharge duct by least one stainless steel tube respectively.Discharge fume by stainless steel tube, can heat the water in body of heater simultaneously.
As further improvement of the utility model, in described heat-exchanging chamber, be provided with upper and lower two heat exchange layers, this two exchanges layer is communicated with by least one stainless steel tube; In this two heat exchange layers, comprise respectively at least one heat-exchange tube arranging that wriggles; This heat-exchange tube runs through this heat-exchanging chamber, and its two ends are communicated with described interlayer.In this heat-exchanging chamber, the water in body of heater flows through heat-exchange tube, carries out heat exchange in heat-exchanging chamber; By two-layer heat exchange zone is set, add heat utilization efficiency higher simultaneously.
As further improvement of the utility model, described heat-exchange tube is preferably stainless steel tube.
In order to understand better and to implement, describe the utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art.
Fig. 2 is structural representation of the present utility model.
The specific embodiment
Refer to Fig. 2, it is structural representation of the present utility model.Steam oven of the present utility model, comprises body of heater 1, combustion chamber 2, heat-exchanging chamber 3, discharge flue 4 and water inlet pipe 5.This combustion chamber 2 is arranged on body of heater 1 inside and is positioned at the bottom of body of heater 1; This heat-exchanging chamber 3 is arranged on the top of combustion chamber 2 and is communicated with this combustion chamber 2; This discharge flue 4 is arranged on the top of heat-exchanging chamber 3 and is communicated with this heat-exchanging chamber 3, and the exhaust opening of this discharge flue 4 extends to outside body of heater 1 top.This combustion chamber 2, heat-exchanging chamber 3 form an airtight thermal treatment zone with discharge flue 4; Between this thermal treatment zone and the inwall of body of heater, form an interlayer; This water inlet pipe 5 is communicated with this interlayer.
Top on described body of heater 1 is provided with a steam (vapor) outlet 11, and the middle part of this body of heater 1 is provided with a hot water tap 12, and the bottom of this body of heater 1 is provided with the tap of the clear end 13, and this body of heater 1 is provided with a water inlet 14.The one end in these water inlet pipe 5 roads is connected with the water inlet 14 of this body of heater 1, and the other end upwards extends parallel with body of heater, and is connected with a funnel 51.These water inlet pipe 5 roads are a transparent pipeline, are a glass pipe in the present embodiment; Can observe the water level situation in body of heater 1 by this glass tube.
Described heat-exchanging chamber 3 is connected by least one stainless steel tube with combustion chamber 2.Meanwhile, this heat-exchanging chamber 3 is also connected by least one stainless steel tube with discharge flue 4.
In described heat-exchanging chamber 3, be divided into upper and lower two-layer heat exchange layers and be communicated with by stainless steel tube.In upper and lower two-layer heat exchange layers, be respectively equipped with at least one heat-exchange tube; This heat-exchange tube wriggles and arranges in heat-exchanging chamber 3.This heat-exchange tube runs through this heat-exchanging chamber 3, and its both ends open is communicated with interlayer; Water in interlayer flows through from this heat-exchange tube, carries out heat exchange with the smog in heat-exchanging chamber 3.In the present embodiment, this heat-exchange tube is stainless steel tube.
In the time of heating, can first by water inlet pipe 5, water be poured in this body of heater 1.Then in combustion chamber 2, firewood or coal are burnt, the heat that burning produces and cigarette can be discharged body of heater 1 outside from discharge flue 4 through heat-exchanging chamber 3.And water in body of heater 1 can with heat-exchanging chamber 3 in stainless steel carry out heat exchange.In heating water, also can produce steam, steam is discharged from the steam (vapor) outlet of body of heater 1, can receive that steamer heats food or other purposes.Simultaneously can observe the water level in body of heater 1 by water inlet pipe 5 roads, prevent that water level is too low and cause burning out stainless steel.After having heated, can the water that remain in body of heater 1 inside be discharged by the tap that is arranged on body of heater 1 bottom, also play the effect of cleaning body of heater 1.
Compare and prior art, the utility model can, in to water heating, utilize the steam producing in heating process fully.And by two-layer heat exchange zone is set in heat-exchanging chamber, the heat that burning is produced has carried out sufficient utilization.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or distortion are not departed to spirit and scope of the present utility model, if within these changes and distortion belong to claim of the present utility model and equivalent technologies scope, the utility model is also intended to comprise these changes and distortion.
Claims (8)
1. a steam oven, is characterized in that: comprise body of heater, combustion chamber, heat-exchanging chamber and discharge flue; This combustion chamber is arranged on the bottom in body of heater; This heat-exchanging chamber arranges the top of combustion chamber and is communicated with this combustion chamber; This discharge flue is arranged on the top of heat-exchanging chamber and is communicated with this heat-exchanging chamber, and the exhaust opening of this discharge flue stretches out outside body of heater; This combustion chamber, heat-exchanging chamber and discharge flue form an airtight thermal treatment zone in body of heater, and the inwall of this thermal treatment zone and body of heater forms an interlayer; This body of heater is provided with a water inlet and a hot water tap, and the top of body of heater is provided with a steam (vapor) outlet; Described water inlet, hot water tap and steam (vapor) outlet are all communicated with this interlayer.
2. steam oven according to claim 1, is characterized in that: the bottom of this body of heater is provided with the tap of the clear end.
3. steam oven according to claim 1, is characterized in that: also comprise an inlet channel; One end of this inlet channel is connected with the water inlet of body of heater, and the other end extends upwards parallel with body of heater, and is connected with a funnel.
4. steam oven according to claim 3, is characterized in that: described inlet channel is a transparent pipeline, observes the water level of body of heater inside by this transparent pipeline.
5. steam oven according to claim 4, is characterized in that: described transparent pipeline is a glass tube.
6. steam oven according to claim 1, is characterized in that: described heat-exchanging chamber is communicated with combustion chamber and discharge flue by least one stainless steel tube respectively.
7. steam oven according to claim 1, is characterized in that: in described heat-exchanging chamber, be provided with upper and lower two heat exchange layers, this two exchanges layer is communicated with by least one stainless steel tube; In this two heat exchange layers, comprise respectively at least one heat-exchange tube arranging that wriggles; These heat-exchange tube two ends are communicated with described interlayer, so that water flows through from this heat-exchange tube.
8. steam oven according to claim 7, is characterized in that: described heat-exchange tube is stainless steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735731.1U CN203703914U (en) | 2013-11-20 | 2013-11-20 | Steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735731.1U CN203703914U (en) | 2013-11-20 | 2013-11-20 | Steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703914U true CN203703914U (en) | 2014-07-09 |
Family
ID=51054349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320735731.1U Expired - Fee Related CN203703914U (en) | 2013-11-20 | 2013-11-20 | Steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703914U (en) |
-
2013
- 2013-11-20 CN CN201320735731.1U patent/CN203703914U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |