CN104110700A - Water heating stove - Google Patents
Water heating stove Download PDFInfo
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- CN104110700A CN104110700A CN201410366562.8A CN201410366562A CN104110700A CN 104110700 A CN104110700 A CN 104110700A CN 201410366562 A CN201410366562 A CN 201410366562A CN 104110700 A CN104110700 A CN 104110700A
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- stove
- burner hearth
- water heating
- water
- heat recovery
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Abstract
The invention discloses a water heating stove. The water heating stove comprises a stove body and a chimney, the stove body comprises a stove body shell, a stove face cover and at least one hearth, the stove face cover covers the stove body shell, the chimney is arranged above the stove body via smoke outlet passages, the hearths are arranged in the stove body, stove doors allowing fuel supplying to the hearths are formed in the sidewall of the stove body shell, first waste heat recovery devices are arranged outside the walls of the hearths, smoke outlets are formed in the hearths and are communicated with the smoke outlet passages, an air door is arranged among the smoke outlets and the smoke outlet passages, and second waste heat recovery devices are arranged on the outer walls of the smoke outlet passages. The water heating stove has the advantages of simple structure, high energy utilization rate, energy conservation and environment-friendliness and is capable of improving severe environments of high temperature and dense smoke in a kitchen.
Description
Technical field
The present invention relates to kitchen tools field, be specifically related to a kind of normal domestic use water heating stove.
Background technology
Existing cooking stove, be no matter coal kitchen range, bavin kitchen range or liquefaction kitchen range, in making a fire and cooking, approximately only have 30%～40% heat to be absorbed by pan in the time of burning, remaining heat distributes from other places such as sidewall, grate or the grates of cooking stove, and energy utilization efficiency is very low.It is estimated, annual the burnt fuel of people has four one-tenth to waste above.Particularly, in the vast rural area of China, still using general by earth or the brick traditional bavin kitchen range forming.The structure of this cooking stove is comparatively simple, on the chamber of a kitchen range, place after cooker can heat, cook, cooking or heat up water etc., the defect of its existence is:
1, the cooker that only offers top due to the heat of the fuel in stove, the heat distributing to hearth wall, grate fails to make full use of, and has caused the waste of the energy;
2, cooking stove is in the use procedure of cooking, heating up water, and the temperature of stove constantly raises, and makes the room temperature in kitchen higher, particularly in kitchen in summer, becomes very soon hot environment, and people carries out comparatively sweltering heat of cooking inside, feels bad;
3, this kind of its fume extractor of traditional cooking stove just offered an exhaust opening at the sidewall of burner hearth, exhaust opening is connected with a chimney, although simple in structure, the air permeability of whole fume extractor is poor, often occur that the flue dust that stove forms in combustion process fills the air, the situation of differential air; And the flue gas that contains certain heat all directly discharges, cause the waste of resource.
Summary of the invention
For above-mentioned deficiency, technical problem to be solved by this invention is to provide a kind of simple in structure, the heat producing can recycle grate, hearth combustion time, has the advantages that heat loss is few, smoke discharging effect is good, can also effectively improve the water heating stove of kitchen indoor environment.
For addressing the above problem, the present invention is achieved through the following technical solutions:
Water heating stove, comprise stove and chimney, described stove comprises stove shell and covers in the kitchen range cover on stove shell, described chimney is located at the top of stove through discharge flue, also comprise at least one burner hearth, described burner hearth is located in stove, offers to the kitchen range door of feed fuels in burner hearth at the sidewall of stove shell, and described hearth wall is provided with the first waste-heat recovery device outward; In burner hearth, be also provided with exhaust opening, exhaust opening is connected with discharge flue and is provided with air door between exhaust opening and discharge flue; The outer wall of described discharge flue is provided with the second waste-heat recovery device.
Described the first waste-heat recovery device can enclose the sealing water cavity that structure forms for the inwall of hearth outer wall and stove shell, and the water inlet of this water cavity is located on kitchen range cover, its delivery port is located on the sidewall of stove shell.The heat that this waste-heat recovery device gives out in order to absorb circle ring rack and burner hearth.
Further, described the second waste-heat recovery device can be for to enclose around the outer wall of discharge flue the sealing water cavity that structure forms, and the water inlet of this water cavity is located at the water cavity top of the outer wall of discharge flue, the water cavity below of outer wall that its delivery port is located at discharge flue.The second waste-heat recovery device is in order to absorb from the hot gas of exhaust opening discharge and the heat of hot cigarette.
Described water heating stove can be gas hot-water stove, is provided with gas burner and is circumferentially with annular fire remaining ring along gas burner in described burner hearth.
The top wall body of described burner hearth is provided with the circle ring rack matching with burner hearth size.
On stove shell, can also be provided with the kitchen range door closure matching with kitchen range door.
Described burner hearth can be 2.
Beneficial effect of the present invention is:
1) compared with traditional water heating stove, this water heating stove is provided with two waste-heat recovery devices, the first waste-heat recovery device can absorb the heat that circle ring rack and burner hearth discharge, the second waste-heat recovery device can absorb the heat of the hot flue gas of discharging from exhaust opening, there is heat loss few, the feature that capacity usage ratio is high;
2) water in waste-heat recovery device constantly absorbs heat, can effectively reduce the room temperature in kitchen on the one hand, when the water temperature in waste heat apparatus is constantly increased to boiling on the other hand, discharges from delivery port, can supply with daily life and use; There is the feature high, that save the energy of recycling;
3) in this water heating stove, be provided with the air door in order to ventilate, make in burner hearth smoke gas flow clear and coherent smooth, can improve that flue dust in kitchen fills the air, the environment of differential air;
4) body of heater of the first set waste-heat recovery device, the second waste-heat recovery device and water heating stove is integrated, and has design ingenious, simple in structure, with low cost, is applicable to very much vast common family and uses.
Brief description of the drawings
Fig. 1 is the water heating stove structural representation that contains two burner hearths.
Fig. 2 is a kind of cutaway view of Fig. 1.
Number in the figure is: 1, stove; 2, burner hearth; 3, kitchen range cover; 4, chimney; 5, kitchen range door closure; 6, circle ring rack; 7, water inlet; 8, delivery port; 9, discharge flue; 10, air door; 11, kitchen range door; 12, the first waste-heat recovery device; 13, the second waste-heat recovery device; 14, fire remaining ring; 15, exhaust opening.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further explained, but not in order to limit the present invention.
As shown in Figure 1, water heating stove, comprises stove 1 and chimney 4, and described stove 1 comprises stove shell and cover in the kitchen range cover 3 on stove shell, and described chimney 4 is located at the top of stove 1 through discharge flue 9, also comprise at least one burner hearth 2.Shown in burner hearth 2 can be 1,2,3 or more, the burner hearth 2 in the present embodiment is 2, described burner hearth 2 is located in stove 1, is provided with the circle ring rack 6 matching with burner hearth 2 sizes on wall body above burner hearth 2.Offer to the kitchen range door 11 of burner hearth 2 interior feed fuels at the sidewall of stove shell, and on stove shell, be provided with the kitchen range door closure 5 matching with kitchen range door 11.In burner hearth 2, be also provided with exhaust opening 15, exhaust opening 15 is connected with discharge flue 9 and is provided with air door 10 between exhaust opening 15 and discharge flue 9.
As shown in Figure 2, described burner hearth 2 walls are provided with the first waste-heat recovery device 12 outward, the inwall that described the first waste-heat recovery device 12 is burner hearth 2 outer walls and stove shell encloses the sealing water cavity that structure forms, and the water inlet 7 of this water cavity is located on kitchen range cover 5, its delivery port 8 is located on the sidewall of stove 1 shell.Two the first waste-heat recovery devices 12 that burner hearth 2 is provided with, i.e. water cavity, can be interconnected, and can be also that each burner hearth 2 correspondences are established the water cavity that has plenty of a connection, and the water cavity of each connection is provided with water inlet and delivery port separately, as shown in Figure 2.
The outer wall of described discharge flue 9 is provided with the second waste-heat recovery device 13, and in the present embodiment, described discharge flue 9 is divided into two cavitys, and a corresponding exhaust opening 15 that connects a burner hearth 2 of cavity, also can be separated into two cavitys.Described the second waste-heat recovery device 13 is for to enclose around the outer wall of discharge flue 9 the sealing water cavity that structure forms, in the present embodiment, set water cavity is one and is interconnected, and the water inlet of this water cavity is located at the water cavity top of the outer wall of discharge flue 9, the water cavity below of outer wall that its delivery port is located at discharge flue 9, as shown in Figure 2.
Described water heating stove can be gas hot-water stove, can be also that tradition provides the bavin kitchen range water heating stove of combustion material or the water heating stove of other types with firewood.In the present embodiment, for improving the penetration and promotion of water heating stove, described water heating stove is preferably gas hot-water stove, is provided with gas burner and is circumferentially with annular fire remaining ring 14 along gas burner in described burner hearth 2.
The foregoing is only preferred embodiment of the present invention, and need not limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. water heating stove, comprise stove (1) and chimney (4), described stove (1) comprises stove shell and covers in the kitchen range cover (3) on stove shell, described chimney (4) is located at the top of stove (1) through discharge flue (9), it is characterized in that: also comprise at least one burner hearth (2), described burner hearth (2) is located in stove (1), offer to the kitchen range door (11) of feed fuels in burner hearth (2) at the sidewall of stove shell, described burner hearth (2) wall is provided with the first waste-heat recovery device (12) outward; In burner hearth (2), be also provided with exhaust opening (15), exhaust opening (15) is connected with discharge flue (9) and is provided with air door (10) between exhaust opening (15) and discharge flue (9); The outer wall of described discharge flue (9) is provided with the second waste-heat recovery device (13).
2. water heating stove according to claim 1, it is characterized in that: described the first waste-heat recovery device (12) is that the inwall of burner hearth (2) outer wall and stove shell encloses the sealing water cavity that structure forms, the water inlet (7) of this water cavity is located on kitchen range cover (3), its delivery port (8) is located on the sidewall of stove shell.
3. water heating stove according to claim 1, it is characterized in that: described the second waste-heat recovery device (13) is for to enclose around the outer wall of discharge flue (9) the sealing water cavity that structure forms, the water inlet of this water cavity is located at the water cavity top of the outer wall of discharge flue (9), the water cavity below of outer wall that its delivery port is located at discharge flue (9).
4. water heating stove according to claim 1, is characterized in that: described water heating stove is gas hot-water stove, is provided with gas burner and is circumferentially with annular fire remaining ring (14) along gas burner in described burner hearth (2).
5. water heating stove according to claim 1, is characterized in that: the top wall body of described burner hearth (2) is provided with the circle ring rack (6) matching with burner hearth (2) size.
6. water heating stove according to claim 1, is characterized in that: on stove shell, be also provided with the kitchen range door closure (5) matching with kitchen range door (11).
7. water heating stove according to claim 1, is characterized in that: described burner hearth (2) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410366562.8A CN104110700A (en) | 2014-07-29 | 2014-07-29 | Water heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410366562.8A CN104110700A (en) | 2014-07-29 | 2014-07-29 | Water heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104110700A true CN104110700A (en) | 2014-10-22 |
Family
ID=51707603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410366562.8A Pending CN104110700A (en) | 2014-07-29 | 2014-07-29 | Water heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110700A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH644439A5 (en) * | 1982-01-15 | 1984-07-31 | Rossini Christophe Raphael | Heat recuperation device for fireplace |
| CN2033476U (en) * | 1988-06-03 | 1989-03-01 | 江心梅 | Shower water-heating utilizing wast-heat of a stove |
| CN2093320U (en) * | 1991-06-06 | 1992-01-15 | 葛连喜 | Energy-saving smokeless kitchen range |
| CN2127469Y (en) * | 1992-07-11 | 1993-02-24 | 罗书义 | Quick water heating cooking range |
| CN2302416Y (en) * | 1997-09-12 | 1998-12-30 | 周俊云 | Moving energy-saving cooking and water boiling two-purpose stove |
| CN2444154Y (en) * | 2000-10-11 | 2001-08-22 | 石满才 | Single or double range of downward burner |
| CN1766419A (en) * | 2004-10-25 | 2006-05-03 | 王家松 | High efficiency energy-saving environment-friendly gas kitchen range |
| CN200996633Y (en) * | 2006-12-31 | 2007-12-26 | 刘志亮 | Smokeless and dustless internally-roasting water-heating stove |
| CN101126511A (en) * | 2007-09-26 | 2008-02-20 | 王德玉 | Multiple circular fume tube type energy-saving furnace for heating and cooking |
| CN201787611U (en) * | 2010-09-20 | 2011-04-06 | 张建平 | Multi-purpose heating stove |
| CN203215729U (en) * | 2013-03-18 | 2013-09-25 | 金云起 | Efficient domestic water heating furnace |
| CN204026746U (en) * | 2014-07-29 | 2014-12-17 | 钦州柏政吸热炉具制造厂 | Water heating stove |
-
2014
- 2014-07-29 CN CN201410366562.8A patent/CN104110700A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH644439A5 (en) * | 1982-01-15 | 1984-07-31 | Rossini Christophe Raphael | Heat recuperation device for fireplace |
| CN2033476U (en) * | 1988-06-03 | 1989-03-01 | 江心梅 | Shower water-heating utilizing wast-heat of a stove |
| CN2093320U (en) * | 1991-06-06 | 1992-01-15 | 葛连喜 | Energy-saving smokeless kitchen range |
| CN2127469Y (en) * | 1992-07-11 | 1993-02-24 | 罗书义 | Quick water heating cooking range |
| CN2302416Y (en) * | 1997-09-12 | 1998-12-30 | 周俊云 | Moving energy-saving cooking and water boiling two-purpose stove |
| CN2444154Y (en) * | 2000-10-11 | 2001-08-22 | 石满才 | Single or double range of downward burner |
| CN1766419A (en) * | 2004-10-25 | 2006-05-03 | 王家松 | High efficiency energy-saving environment-friendly gas kitchen range |
| CN200996633Y (en) * | 2006-12-31 | 2007-12-26 | 刘志亮 | Smokeless and dustless internally-roasting water-heating stove |
| CN101126511A (en) * | 2007-09-26 | 2008-02-20 | 王德玉 | Multiple circular fume tube type energy-saving furnace for heating and cooking |
| CN201787611U (en) * | 2010-09-20 | 2011-04-06 | 张建平 | Multi-purpose heating stove |
| CN203215729U (en) * | 2013-03-18 | 2013-09-25 | 金云起 | Efficient domestic water heating furnace |
| CN204026746U (en) * | 2014-07-29 | 2014-12-17 | 钦州柏政吸热炉具制造厂 | Water heating stove |
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Application publication date: 20141022 |