CN102162649B - Waste heat absorbing kettle for gas stove - Google Patents
Waste heat absorbing kettle for gas stove Download PDFInfo
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- CN102162649B CN102162649B CN 201010112835 CN201010112835A CN102162649B CN 102162649 B CN102162649 B CN 102162649B CN 201010112835 CN201010112835 CN 201010112835 CN 201010112835 A CN201010112835 A CN 201010112835A CN 102162649 B CN102162649 B CN 102162649B
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Abstract
The invention discloses a waste heat absorbing kettle for a gas stove, which is characterized in that: an annular lower wing-shaped heat absorbing sheet group and an annular upper wing-shaped heat absorbing sheet group are circularly arranged around the flame of the gas stove, thereby increasing the contact area with the flame heat of the gas stove so as to heat water in the waste heat absorbing kettle by use of the collected waste heat of the flame of the gas stove; and a heat loss prevention lower annular baffle and a heat loss prevention upper annular baffle prevent the flame heat of the gas stove from being lost downwards and upwards respectively. The waste heat absorbing kettle disclosed by the invention only utilizes the residual heat of flame to heat water in the process of frying in a frying pan, boiling in a pressure cooker or stewing in a crock on the gas stove, does not require any modification of the gas stove or influence the normal boiling process of a user, improves the flame stability of the gas stove and reduces the burning heat sensation of the gas stove flame to the user body.
Description
Technical field
The present invention relates to a kind of kitchen kettle, especially a kind of waste heat absorbing kettle for gas stove, it utilizes the waste heat of gas-fired stove cooking flame to come the interior water of heating kettle.
Background technology
Gas-cooker is with the frying pan cooking or when pressure-cooking thing or stewing thing with porcelain jar, and a part of heat of flame is utilized during burning, in most loose peripherad air, causes efficiency of utilization low in addition, causes energy waste.How to utilize the waste heat of gas-cooker, the efficiency of utilization that improves gas-cooker becomes a kind of needs of building a conservation-minded society.
For the efficiency of utilization that improves gas-cooker, existing many technology are open, specifically ask for an interview following documents:
Also have at present in the bottom of kettle and strengthen the heat utilization efficiency that contact area improves flame, shorten making the water boiling patent of required time.Such as the high-efficiency energy-conserving kettle of the patent No. 200620006721.4, the high thermal efficiency water jug of 200710114088.X, 89204573.6 high efficient energy-saving boiling water pot.But they all are to be specifically designed to the kettle of heating up water, and can not be used for utilizing the waste heat of flame to come hot water with the frying pan cooking time or when pressure-cooking thing.
In addition, the flame of gas-cooker is exposed in the air, air flow or the wind that causes of closing the door of opening the door in kitchen often causes the unstable of swaying of flare and heat.And the user is in the cooking process, and the flame heat regulating of gas-cooker causes a kind of burning heat sensation to human body, and the user is felt ill.
Summary of the invention
The object of the present invention is to provide a kind of waste heat absorbing kettle for gas stove, the flame waste heat that can utilize the cooking of gas-cooker frying pan or pressure cooker boiling thing or porcelain jar to stew in the process of thing comes hot water, and improves the stability of gas kitchen range flame and reduce the burning heat sensation that gas kitchen range flame produces user's body.
Technical scheme of the present invention is:
A kind of waste heat absorbing kettle for gas stove is characterized in that:
The annular water tank of described waste heat absorbing kettle for gas stove (1) be circular be looped around burner for gas stove flame around, the medial surface bottom (11) of annular water tank (1) is like the side view of class Rotary-table, side view when stand upside down like the class Rotary-table in the medial surface top (12) of annular water tank (1), the lower ring baffle (2) of thermal resistance loss is equipped with in the bottom of annular water tank (1), medial surface bottom (11) be equipped with the lower aliform heat absorbing sheet group (3) of annular be centered around the flame Lower Half around, medial surface top (12) be equipped with the upper aliform heat absorbing sheet group (4) of annular be centered around the flame first half around, the thermal resistance upper ring baffle (5) that runs off is equipped with on the top of annular water tank (1); Aliform heat absorbing sheet group (3) is around the circumference array that forms by aliform heat absorbing sheet (31) under the multi-disc under the described annular, lower aliform heat absorbing sheet (31) contacts the outer rim of flame bottom to the inside, and lower aliform heat absorbing sheet (31) extends outwardly in the water body of annular water tank (1); Aliform heat absorbing sheet group (4) is around the circumference array that forms by aliform heat absorbing sheet (41) on the multi-disc on the described annular, upper aliform heat absorbing sheet (41) contacts the outer rim on flame top to the inside, and upper aliform heat absorbing sheet (41) extends outwardly in the water body of annular water tank (1); The inside radius (51) of the upper ring baffle (5) of described thermal resistance loss is close to the outer of the gas kitchen range flame first half, the upper surface (52) of the upper ring baffle (5) of thermal resistance loss and horizontal plane formation inclination angle upwards; Top (14) of annular water tank (1) have water filling port (15), kettle lid (16) covers water filling port (15), the leading flank (17) of annular water tank (1) has depotition cock (18), shim liner (6) and hassock sheet (7) are equipped with in the bottom of annular water tank (1), and annular water tank (1) is furnished with the separable thermal resistance movable ring baffle (8) that runs off.
Described lower aliform heat absorbing sheet (31) is hollow, and the water in the lower aliform heat absorbing sheet (31) is connected with water in the annular water tank (1).
Described upper aliform heat absorbing sheet (41) is hollow, and the water in the upper aliform heat absorbing sheet (41) is connected with water in the annular water tank (1).
The upper ring baffle (5) of described thermal resistance loss is hollow, and the water in the upper ring baffle (5) of thermal resistance loss is connected with the water in the annular water tank (1).
The described thermal resistance movable ring baffle (8) that runs off has the different model of large, medium and small inside radius.
Beneficial effect of the present invention is:
The present invention does not need existing gas-cooker is transformed, do not affect in the flame heat utilization efficiency of gas-cooker with frying pan cooking or pressure cooker steaming stove, reach energy-conservation effect, can also improve the stability of flame simultaneously and reduce gas kitchen range flame to the uncomfortable sensation of user's body radiations heat energy.
Description of drawings
Fig. 1 is the main schematic diagram of the embodiment of the invention.
Schematic diagram when Fig. 2 is looking up of the embodiment of the invention.
Fig. 3 is the front diagram of the embodiment of the invention.
Fig. 4 is the left front diagram of the embodiment of the invention.
Fig. 5 is the three-dimensional exploded view of the embodiment of the invention, and this figure sees the embodiment of the invention from the bottom up.
Fig. 6 is the three-dimensional exploded view of the embodiment of the invention, and this figure sees the embodiment of the invention from top to bottom.
Fig. 7 is the schematic diagram of the assembly annular water tank of the embodiment of the invention.
Fig. 8 is ring baffle and the lower aliform heat absorbing sheet group schematic diagram of annular under the assembly thermal resistance of the embodiment of the invention runs off.
Fig. 9 is the upper ring baffle of assembly thermal resistance loss and the upper aliform heat absorbing sheet group top view of annular of the embodiment of the invention.
Figure 10 is the upper ring baffle of assembly thermal resistance loss of the embodiment of the invention and the front diagram of the upper aliform heat absorbing sheet group of annular.
Figure 11 is the upper ring baffle of assembly thermal resistance loss of the embodiment of the invention and the upward view of the upper aliform heat absorbing sheet group of annular.
Figure 12 is that the embodiment of the invention is opened shell schematic diagram afterwards, in order to show internal structure.
Figure 13 is the front diagram of the embodiment of the invention when being placed on the gas-cooker.
Figure 14 is the top views of two waste heat absorbing kettle for gas stoves of the present invention when being placed on the gas-cooker, wherein two inhale place in the waste heat kettle be respectively pressure cooker and frying pan, and the thermal resistance of the placing different model movable ring baffle that runs off.
Figure 15 is the top views of two waste heat absorbing kettle for gas stoves of the present invention when being placed on the gas-cooker, wherein two inhale place in the waste heat kettle be respectively pressure cooker and frying pan, taken away the thermal resistance movable ring baffle that runs off.
Figure 16 is the top views of two waste heat absorbing kettle for gas stoves of the present invention when being placed on the gas-cooker, and wherein pressure cooker and frying pan are inhaled the waste heat kettles from two and taken away, and the thermal resistance movable ring baffle that runs off is also taken away.
1. annular water tanks among the figure, ring baffle under 2. thermal resistance runs off, the 3. lower aliform heat absorbing sheet group of annular, the 4. upper aliform heat absorbing sheet group of annular, 5. the thermal resistance upper ring baffle that runs off, 6. shim liner, 7. hassock sheet, 8. the thermal resistance movable ring baffle that runs off, 11. the medial surface bottom, 12. medial surface tops, 13. bottoms, 14. above, 15. water filling ports, 16. kettle lids, 17. leading flank, 18. depotition cocks, 31. times aliform heat absorbing sheets, 41. upper aliform heat absorbing sheet, 51. inside radius, 52. upper surfaces.
The specific embodiment
The present invention is described further below in conjunction with drawings and Examples.
Waste heat absorbing kettle for gas stove of the present invention such as Fig. 1 are to shown in Figure 16.
A kind of waste heat absorbing kettle for gas stove, its annular water tank (1) be the circular burner flame that is looped around gas-cooker around, as shown in figure 16 so that annular water tank (1) can surround flame by 360 degree.
The medial surface bottom (11) of annular water tank (1) is like the side view of class Rotary-table, such as Fig. 5, Fig. 6, shown in Figure 7, so that the flame heat regulating of gas-cooker can from the bottom heating of annular water tank (1), be convenient to water body and form thermal convection current from the bottom toward top; Side view when stand upside down like the class Rotary-table in the medial surface top (12) of annular water tank (1) is similar to the side arcuate shape of frying pan, and the side and medial surface top (12) that are conducive to like this family expenses frying pan commonly used are adjacent to.
The lower ring baffle (2) of thermal resistance loss is equipped with in the bottom (13) of annular water tank (1), such as Fig. 1, Fig. 2, Fig. 5, Fig. 6, shown in Figure 8, prevents that flame heat regulating runs off from the bottom; The medial surface bottom (11) of annular water tank (1) be equipped with the lower aliform heat absorbing sheet group (3) of annular be centered around the flame Lower Half around so that can 360 ° of losses that prevent the gas kitchen range flame heat; The lower aliform heat absorbing sheet group (3) of annular is centered on by aliform heat absorbing sheet (31) under the multi-disc and forms circumference array, the heat of flame can be by the side heat of the space between the lower aliform heat absorbing sheet (31) to lower aliform heat absorbing sheet (31), increased the contact area of kettle and gas kitchen range flame radiations heat energy, the heat of flame can also be by medial surface bottom (11) heating of the space between the lower aliform heat absorbing sheet (31) to annular water tank (1); Lower aliform heat absorbing sheet, (31) inwardly touch the outer rim of flame bottom, lower aliform heat absorbing sheet, (31) extend outwardly into annular water tank, (1) in the water body, lower aliform heat absorbing sheet, (31) be hollow, as shown in figure 12, lower aliform heat absorbing sheet, (31) water in and annular water tank, (1) water in is connected, like this so that flame directly touches lower aliform heat absorbing sheet, (31) to its heating, flame heat regulating in direct heat conducting mode along lower aliform heat absorbing sheet, (31) from interior radial outer diameter transmission
Not only heat the inner water body of lower aliform heat absorbing sheet (31), also heat the water body at middle part in the annular water tank (1), because the thickness of flame is generally about one centimetre, the internal layer of flame is used for the heating kettle body, lower aliform heat absorbing sheet (31) only touches the skin of flame, so do not affect normal culinary art.
The upper ring baffle (5) of thermal resistance loss is equipped with on the top of annular water tank (1), such as Fig. 1, Fig. 5, Fig. 6, Fig. 9, Figure 11, Figure 10, shown in Figure 12, because according to observations gas kitchen range flame along the side of pot upward the heat of radiation be very large, the thermal resistance upper ring baffle (5) that runs off prevents that flame heat regulating is from top outside loss; The inside radius (51) of the upper ring baffle (5) of thermal resistance loss is close to the outer of the gas kitchen range flame first half, thermal resistance runs off upward, and the upper surface (52) of ring baffle (5) forms inclination angle upwards with horizontal plane, the upper ring baffle (5) of thermal resistance loss is hollow, and the water in the upper ring baffle (5) of thermal resistance loss is connected with the water in the annular water tank (1); The medial surface top (12) of annular water tank (1) be equipped with the upper aliform heat absorbing sheet group (4) of annular be centered around the flame first half around, can absorb as far as possible like this flame along the side of pot the heat to the top radiation, aliform heat absorbing sheet group (4) is centered on by aliform heat absorbing sheet (41) on the multi-disc and forms circumference array on the annular, upper aliform heat absorbing sheet (41) inwardly touches the outer rim on flame top, upper aliform heat absorbing sheet (41) extends outwardly in the water body of annular water tank (1), flame heat regulating from inside to outside transmits along upper aliform heat absorbing sheet (41) in direct heat conducting mode, the water body at middle part in the heating annular water tank (1); Upper aliform heat absorbing sheet (41) is hollow, the water of upper aliform heat absorbing sheet (41) is connected with water in the annular water tank (1), the heat of flame can be by the side heat of the space between the upper aliform heat absorbing sheet (41) to upper aliform heat absorbing sheet (41), thereby the water body in the heating in the aliform heat absorbing sheet (41), also from upper ring baffle (5) the bottom heating of thermal resistance loss water body wherein, the upper surface (52) of upper ring baffle (5) has inclination angle upwards with horizontal plane because thermal resistance runs off, so the run off water of upper ring baffle (5) and the water of annular water tank (1) of thermal resistance can form thermal convection current.
Top (14) of annular water tank (1) have water filling port (15), such as Fig. 1, Fig. 5, Fig. 6, Fig. 7, shown in Figure 12, the user can be from water filling port (15) injected water, the water that injects can flow to annular water tank (1), also flow in lower aliform heat absorbing sheet (31), upper aliform heat absorbing sheet (41) and the upper ring baffle (5) of thermal resistance loss, because their water body is connected as a single entity; Kettle lid (16) covers water filling port (15); The leading flank (17) of annular water tank (1) has depotition cock (18), and user's tap (18) of can fetching boiling water is emitted the water that has wherein heated.
Shim liner (6) and hassock sheet (7) are equipped with in the bottom of annular water tank (1), such as Fig. 2, Fig. 6, Figure 12, shown in Figure 13, so that the kitchen range top face of annular water tank (1) and gas-cooker has a void layer.This is for the oxygen that makes fresh air can enter from the bottom by the circular void of the lower ring baffle (2) of thermal resistance loss, guarantees the abundant burning of gas of gas range, reduces the generation of carbon monoxide, improves security.
The separable thermal resistance of being furnished with annular water tank (1) the movable ring baffle (8) that runs off; The run off inside radius of movable ring baffle (8) of thermal resistance has large, medium and small different model, such as Figure 14, Figure 15, shown in Figure 16.This is to run off from top in order further to reduce heat.Because the pot of family has different models, frying pan, pressure cooker, stainless steel slaughterhouse, crock etc. are arranged, the diameter of pot varies, even the diameter of pressure cooker also has the different models such as 24cm, 22cm, 20cm, 18cm.In order to adapt to the little pot of radius, so the run off inside radius of movable ring baffle (8) of thermal resistance has large, medium and small different model, runs off with the top that stops the gas kitchen range flame radiations heat energy.
Another function of the present invention is, can improve the stability and the stability that can also improve flame simultaneously and the uncomfortable sensation of minimizing gas kitchen range flame to the user's body radiations heat energy of flame.Can find out since the present invention flame from top, the bottom, be surrounded the wind that the causes impact on gas kitchen range flame of closing the door of opening the door of the wind around can reducing or kitchen all around.Also have in summer during with the gas-cooker cooking, user Chang Neng feels that gas kitchen range flame to the burning heat sensation of health, feels ill the user and since the present invention flame from top, the bottom, be surrounded all around, therefore so that the user feel or not scorching hot.
Advantage of the present invention is not need existing gas-cooker is done any transformation, not affecting at gas-cooker uses frying pan cooking or pressure cooker boiling thing or crock to stew thing, and the waste heat that just utilizes the flame periphery comes hot water, effectively raise the flame heat utilization efficiency of gas-cooker, reach energy-conservation effect, can also improve the stability of flame simultaneously and reduce gas kitchen range flame to the sticky feeling of user's body radiations heat energy.
Claims (5)
1. waste heat absorbing kettle for gas stove, it is characterized in that: the annular water tank of described waste heat absorbing kettle for gas stove (1) be circular be looped around burner for gas stove flame around, the side view of the similar Rotary-table in medial surface bottom (11) of annular water tank (1), side view when the similar Rotary-table in the medial surface top (12) of annular water tank (1) stands upside down, the lower ring baffle (2) of thermal resistance loss is equipped with in the bottom of annular water tank (1), medial surface bottom (11) be equipped with the lower aliform heat absorbing sheet group (3) of annular be centered around the flame Lower Half around, medial surface top (12) be equipped with the upper aliform heat absorbing sheet group (4) of annular be centered around the flame first half around, the thermal resistance upper ring baffle (5) that runs off is equipped with on the top of annular water tank (1); Aliform heat absorbing sheet group (3) is around the circumference array that forms by aliform heat absorbing sheet (31) under the multi-disc under the described annular, lower aliform heat absorbing sheet (31) contacts the outer rim of flame bottom to the inside, and lower aliform heat absorbing sheet (31) extends outwardly in the water body of annular water tank (1); Aliform heat absorbing sheet group (4) is around the circumference array that forms by aliform heat absorbing sheet (41) on the multi-disc on the described annular, upper aliform heat absorbing sheet (41) contacts the outer rim on flame top to the inside, and upper aliform heat absorbing sheet (41) extends outwardly in the water body of annular water tank (1); The inside radius (51) of the upper ring baffle (5) of described thermal resistance loss is close to the outer of the gas kitchen range flame first half, the upper surface (52) of the upper ring baffle (5) of thermal resistance loss and horizontal plane formation inclination angle upwards; Top (14) of annular water tank (1) have water filling port (15), kettle lid (16) covers water filling port (15), the leading flank (17) of annular water tank (1) has depotition cock (18), shim liner (6) and hassock sheet (7) are equipped with in the bottom of annular water tank (1), and annular water tank (1) is furnished with the separable thermal resistance movable ring baffle (8) that runs off.
2. waste heat absorbing kettle for gas stove according to claim 1, it is characterized in that: described lower aliform heat absorbing sheet (31) is hollow, the water in the lower aliform heat absorbing sheet (31) is connected with water in the annular water tank (1).
3. waste heat absorbing kettle for gas stove according to claim 1, it is characterized in that: described upper aliform heat absorbing sheet (41) is hollow, the water in the upper aliform heat absorbing sheet (41) is connected with water in the annular water tank (1).
4. waste heat absorbing kettle for gas stove according to claim 1 is characterized in that: the described thermal resistance upper ring baffle (5) that runs off is hollow, and the water that thermal resistance runs off in the upper ring baffle (5) is connected with water in the annular water tank (1).
5. waste heat absorbing kettle for gas stove according to claim 1 is characterized in that: the described thermal resistance movable ring baffle (8) that runs off has the different model of large, medium and small inside radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010112835 CN102162649B (en) | 2010-02-22 | 2010-02-22 | Waste heat absorbing kettle for gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010112835 CN102162649B (en) | 2010-02-22 | 2010-02-22 | Waste heat absorbing kettle for gas stove |
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| Publication Number | Publication Date |
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| CN102162649A CN102162649A (en) | 2011-08-24 |
| CN102162649B true CN102162649B (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010112835 Active CN102162649B (en) | 2010-02-22 | 2010-02-22 | Waste heat absorbing kettle for gas stove |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563726B (en) * | 2012-02-16 | 2014-02-12 | 李林 | Multi-functional integrated cooker |
| CN102607080A (en) * | 2012-04-19 | 2012-07-25 | 重庆巨仲节能技术有限公司 | Heat absorption type fireproof ring of water heater heated by using residual heat of household gas cooker |
| CN109519985B (en) * | 2018-12-28 | 2024-06-11 | 宁波奥克斯电气股份有限公司 | Waste heat utilization pot rack and waste heat utilization device |
| WO2023087393A1 (en) * | 2021-11-19 | 2023-05-25 | 高伟 | Multifunctional gas stove |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205044U (en) * | 1985-11-25 | 1986-08-13 | 李成喜 | Waste heat utilization unit for gas-burning |
| EP0643268A1 (en) * | 1993-09-08 | 1995-03-15 | Angelo Amorino | Device for the recovery of thermal energy for application to a gas cooker |
| CN2213297Y (en) * | 1995-02-28 | 1995-11-22 | 焦有爱 | Gas-fired water heater |
| CN2254158Y (en) * | 1996-04-15 | 1997-05-14 | 寇敏 | Waste heat water heater |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090191500A1 (en) * | 2008-01-29 | 2009-07-30 | Li Yan Weng | Energy saving stove water heater |
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2010
- 2010-02-22 CN CN 201010112835 patent/CN102162649B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205044U (en) * | 1985-11-25 | 1986-08-13 | 李成喜 | Waste heat utilization unit for gas-burning |
| EP0643268A1 (en) * | 1993-09-08 | 1995-03-15 | Angelo Amorino | Device for the recovery of thermal energy for application to a gas cooker |
| CN2213297Y (en) * | 1995-02-28 | 1995-11-22 | 焦有爱 | Gas-fired water heater |
| CN2254158Y (en) * | 1996-04-15 | 1997-05-14 | 寇敏 | Waste heat water heater |
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| CN102162649A (en) | 2011-08-24 |
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