CN102162649A - Waste heat absorbing kettle for gas stove - Google Patents
Waste heat absorbing kettle for gas stove Download PDFInfo
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- CN102162649A CN102162649A CN 201010112835 CN201010112835A CN102162649A CN 102162649 A CN102162649 A CN 102162649A CN 201010112835 CN201010112835 CN 201010112835 CN 201010112835 A CN201010112835 A CN 201010112835A CN 102162649 A CN102162649 A CN 102162649A
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- heat absorbing
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- absorbing sheet
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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 gas-cooker is with inhaling the waste heat kettle, and it utilizes the waste heat of flame in the gas-fired stove cooking process to add the interior water of hot-water bottle.
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, during most looses peripherad air in addition, causes efficiency of utilization low, 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.As the efficient power-saving kettle of the patent No. 200620006721.4, the high thermal efficiency water jug of 200710114088.X, 89204573.6 efficient power-saving hot-water bottle.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 close the door wind that causes of opening the door in kitchen often causes the instability 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 gas-cooker with inhaling the waste heat kettle, the flame waste heat that can utilize 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-cooker flame and reduce the burning heat sensation that gas-cooker flame produces user's body.
Technical scheme of the present invention is:
A kind of gas-cooker is characterized in that with inhaling the waste heat kettle:
Described gas-cooker with the annular water tank (1) of inhaling the waste heat kettle 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), thermal resistance loss ring baffle (2) down is equipped with in the bottom of annular water tank (1), medial surface bottom (11) be equipped with annular down aliform heat absorbing sheet group (3) be centered around the flame Lower Half around, medial surface top (12) be equipped with annular go up aliform heat absorbing sheet group (4) be centered around the flame first half around, the top of annular water tank (1) is equipped with thermal resistance and is run off and go up ring baffle (5); 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, following aliform heat absorbing sheet (31) contacts the outer rim of flame bottom to the inside, and following 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, last aliform heat absorbing sheet (41) contacts the outer rim on flame top to the inside, and last aliform heat absorbing sheet (41) extends outwardly in the water body of annular water tank (1); The inside radius (51) that ring baffle (5) is gone up in described thermal resistance loss is close to the outer of the gas-cooker flame first half, upper surface (52) and horizontal plane formation inclination angle upwards that thermal resistance runs off and goes up ring baffle (5); 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 aliform heat absorbing sheet (31) down is a hollow, and the water in water in the following aliform heat absorbing sheet (31) and the annular water tank (1) fuses.
Described upward aliform heat absorbing sheet (41) is a hollow, and the water in water in the last aliform heat absorbing sheet (41) and the annular water tank (1) fuses.
The last ring baffle (5) of described thermal resistance loss is a hollow, and water on thermal resistance runs off in the ring baffle (5) and the water in the annular water tank (1) fuse.
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 influence the flame heat utilization efficiency of on gas-cooker, using frying pan cooking or pressure cooker steaming stove, reach energy-conservation effect, can also improve the stability of flame simultaneously and reduce the uncomfortable sensation of gas-cooker flame the 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 preceding diagrammatic sketch of the embodiment of the invention.
Fig. 4 is the left front diagrammatic sketch 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 an annular aliform heat absorbing sheet group schematic diagram down under the assembly thermal resistance of the embodiment of the invention runs off.
Fig. 9 is that ring baffle is gone up in the assembly thermal resistance loss of the embodiment of the invention and annular goes up aliform heat absorbing sheet group vertical view.
Figure 10 is that ring baffle and the annular preceding diagrammatic sketch of going up aliform heat absorbing sheet group are gone up in the assembly thermal resistance loss of the embodiment of the invention.
Figure 11 is that ring baffle and the annular upward view of going up aliform heat absorbing sheet group are gone up in the assembly thermal resistance loss of the embodiment of the invention.
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 preceding diagrammatic sketch of the embodiment of the invention when being placed on the gas-cooker.
The vertical view that Figure 14 is two gas-cookers of the present invention when inhaling the waste heat kettle and be 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.
The vertical view that Figure 15 is two gas-cookers of the present invention when inhaling the waste heat kettle and be 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.
The vertical view that Figure 16 is two gas-cookers of the present invention when inhaling the waste heat kettle and be placed on the gas-cooker, wherein pressure cooker and frying pan are inhaled the waste heat kettles from two and are 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, 3. annular aliform heat absorbing sheet group down, 4. annular goes up aliform heat absorbing sheet group, 5. thermal resistance run off to go up ring baffle, 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. kettles lid, 17. leading flank, 18. depotition cocks, 31. times aliform heat absorbing sheets, 41. last 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.
Gas-cooker of the present invention is with inhaling waste heat kettle such as Fig. 1 to shown in Figure 16.
A kind of gas-cooker is with inhaling the waste heat kettle, its annular water tank (1) be the circular burner flame that is looped around gas-cooker around, as shown in figure 16, make annular water tank (1) to surround flame by 360 degree.
The medial surface bottom (11) of annular water tank (1) as Fig. 5, Fig. 6, shown in Figure 7, makes that the flame heat regulating of gas-cooker can be from the lower heating of annular water tank (1) like the side view of class Rotary-table, and thermal convection current is formed at past top from the bottom to be convenient to water body; 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 help family expenses frying pan commonly used like this are adjacent to.
Thermal resistance loss ring baffle (2) down is equipped with in the bottom (13) of annular water tank (1), 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 annular down aliform heat absorbing sheet group (3) be centered around the flame Lower Half around, making can 360 ° of loss that prevent the gas-cooker flame heat regulating; Aliform heat absorbing sheet group (3) is centered on by aliform heat absorbing sheet (31) under the multi-disc and forms circumference array under the annular, space under the heat of flame can pass through between the aliform heat absorbing sheet (31) is to the side heat of following aliform heat absorbing sheet (31), increased the contact area of kettle and gas-cooker Fire Radiation heat, the space under the heat of flame can also pass through between the aliform heat absorbing sheet (31) is to medial surface bottom (11) heating of annular water tank (1); Following aliform heat absorbing sheet (31) inwardly touches the outer rim of flame bottom, following aliform heat absorbing sheet (31) extends outwardly in the water body of annular water tank (1), following aliform heat absorbing sheet (31) is a hollow, as shown in figure 12, water in water in the following aliform heat absorbing sheet (31) and the annular water tank (1) fuses, make flame directly touch down aliform heat absorbing sheet (31) like this to its heating, flame heat regulating in direct heat conducting mode along following aliform heat absorbing sheet (31) from interior radial outer diameter transmission
Not only heat the inner water body of aliform heat absorbing sheet (31) down, 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, following aliform heat absorbing sheet (31) only touches the skin of flame, so do not influence normal culinary art.
The top of annular water tank (1) is equipped with the thermal resistance loss and is gone up ring baffle (5), as Fig. 1, Fig. 5, Fig. 6, Fig. 9, Figure 11, Figure 10, shown in Figure 12, because according to observations gas-cooker flame along the side of pot upward the heat of radiation be very big, thermal resistance runs off and goes up ring baffle (5) and prevent that flame heat regulating is from top outside loss; The inside radius (51) of the last ring baffle (5) of thermal resistance loss is close to the outer of the gas-cooker flame first half, upper surface (52) and horizontal plane formation inclination angle upwards that thermal resistance runs off and goes up ring baffle (5), the last ring baffle (5) of thermal resistance loss is a hollow, and water on thermal resistance runs off in the ring baffle (5) and the water in the annular water tank (1) fuse; The medial surface top (12) of annular water tank (1) be equipped with annular go up aliform heat absorbing sheet group (4) 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, last aliform heat absorbing sheet (41) inwardly touches the outer rim on flame top, last 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 last aliform heat absorbing sheet (41) in direct heat conducting mode, the water body at middle part in the heating annular water tank (1); Last aliform heat absorbing sheet (41) is a hollow, water in the water of last aliform heat absorbing sheet (41) and the annular water tank (1) fuses, the heat of flame can be by the side heat of the space between the last aliform heat absorbing sheet (41) to last aliform heat absorbing sheet (41), thereby the water body in the heating in the aliform heat absorbing sheet (41), also run off and go up ring baffle (5) lower heating water body wherein from thermal resistance, the upper surface (52) of going up ring baffle (5) has inclination angle upwards with horizontal plane because thermal resistance runs off, so the water of ring baffle (5) is gone up in the thermal resistance loss and the water of annular water tank (1) can form thermal convection current.
Top (14) of annular water tank (1) have water filling port (15), as Fig. 1, Fig. 5, Fig. 6, Fig. 7, shown in Figure 12, the user can inject water from water filling port (15), the water that injects can flow to annular water tank (1), also flowing to down aliform heat absorbing sheet (31), last aliform heat absorbing sheet (41) and thermal resistance loss goes up in the ring baffle (5), 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), as Fig. 2, Fig. 6, Figure 12, shown in Figure 13, make the annular water tank (1) and the kitchen range top face of gas-cooker that a void layer be arranged.This is that the circular void of ring baffle (2) enters for the oxygen that makes fresh air can run off down by thermal resistance from the bottom, guarantees the abundant burning of gas-cooker combustion gas, 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, 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 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 gas-cooker Fire Radiation heat.
Another function of the present invention is, can improve the stability and stability that can also improve flame simultaneously and the uncomfortable sensation of minimizing gas-cooker flame to the user's body radiations heat energy of flame.As can be seen since the present invention flame from top, the bottom, be surrounded the wind that causes the influence of closing the door of opening the door of wind around can reducing or kitchen all around to gas-cooker flame.Also have in summer during with the gas-cooker cooking, user Chang Neng feels that gas-cooker 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 make that the user feels or not scorching hot.
Advantage of the present invention is not need existing gas-cooker is done any transformation, do not influence on gas-cooker with frying pan cooking or pressure cooker boiling thing or the stewed thing of crock, 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 the sticky feeling of gas-cooker flame the user's body radiations heat energy.
Claims (5)
1. a gas-cooker is with inhaling the waste heat kettle, it is characterized in that: described gas-cooker with the annular water tank (1) of inhaling the waste heat kettle 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), thermal resistance loss ring baffle (2) down is equipped with in the bottom of annular water tank (1), medial surface bottom (11) be equipped with annular down aliform heat absorbing sheet group (3) be centered around the flame Lower Half around, medial surface top (12) be equipped with annular go up aliform heat absorbing sheet group (4) be centered around the flame first half around, the top of annular water tank (1) is equipped with thermal resistance and is run off and go up ring baffle (5); 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, following aliform heat absorbing sheet (31) contacts the outer rim of flame bottom to the inside, and following 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, last aliform heat absorbing sheet (41) contacts the outer rim on flame top to the inside, and last aliform heat absorbing sheet (41) extends outwardly in the water body of annular water tank (1); The inside radius (51) that ring baffle (5) is gone up in described thermal resistance loss is close to the outer of the gas-cooker flame first half, upper surface (52) and horizontal plane formation inclination angle upwards that thermal resistance runs off and goes up ring baffle (5); 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. gas-cooker according to claim 1 is characterized in that with inhaling the waste heat kettle: described aliform heat absorbing sheet (31) down is a hollow, and the water in water in the following aliform heat absorbing sheet (31) and the annular water tank (1) fuses.
3. gas-cooker according to claim 1 is characterized in that with inhaling the waste heat kettle: described upward aliform heat absorbing sheet (41) is a hollow, and the water in water in the last aliform heat absorbing sheet (41) and the annular water tank (1) fuses.
4. gas-cooker according to claim 1 is characterized in that with inhaling the waste heat kettle: described thermal resistance runs off, and to go up ring baffle (5) be hollow, and thermal resistance runs off and goes up water in the ring baffle (5) and the water in the annular water tank (1) fuses.
5. gas-cooker according to claim 1 is characterized in that with inhaling the waste heat kettle: 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102162649A true CN102162649A (en) | 2011-08-24 |
| CN102162649B CN102162649B (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010112835 Active CN102162649B (en) | 2010-02-22 | 2010-02-22 | Waste heat absorbing kettle for gas stove |
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| Country | Link |
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| CN (1) | CN102162649B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563726A (en) * | 2012-02-16 | 2012-07-11 | 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 |
| CN109519985A (en) * | 2018-12-28 | 2019-03-26 | 宁波奥克斯电气股份有限公司 | A kind of UTILIZATION OF VESIDUAL HEAT IN cooker racks and residual heat using device |
| WO2023087393A1 (en) * | 2021-11-19 | 2023-05-25 | 高伟 | Multifunctional gas stove |
Citations (5)
| 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 |
| US20090191500A1 (en) * | 2008-01-29 | 2009-07-30 | Li Yan Weng | Energy saving stove water heater |
-
2010
- 2010-02-22 CN CN 201010112835 patent/CN102162649B/en active Active
Patent Citations (5)
| 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 |
| US20090191500A1 (en) * | 2008-01-29 | 2009-07-30 | Li Yan Weng | Energy saving stove water heater |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563726A (en) * | 2012-02-16 | 2012-07-11 | 李林 | Multi-functional integrated cooker |
| 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 |
| CN109519985A (en) * | 2018-12-28 | 2019-03-26 | 宁波奥克斯电气股份有限公司 | A kind of UTILIZATION OF VESIDUAL HEAT IN cooker racks and residual heat using device |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN102162649B (en) | 2013-03-20 |
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