CN203549945U - Integrated energy-saving furnace frame - Google Patents
Integrated energy-saving furnace frame Download PDFInfo
- Publication number
- CN203549945U CN203549945U CN201320386835.6U CN201320386835U CN203549945U CN 203549945 U CN203549945 U CN 203549945U CN 201320386835 U CN201320386835 U CN 201320386835U CN 203549945 U CN203549945 U CN 203549945U
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- China
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- storage tank
- integrated energy
- heat
- grate
- pot
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Abstract
The utility model relates to an integrated energy-saving furnace frame of a household gas stove. The integrated energy-saving furnace frame comprises a body, pot support claws and supporting legs, wherein a hot water collector and a pot bracket are integrated; the body is an annular water storage tank; the supporting legs are arranged below the body; the inner lateral wall of the annular water storage tank is in a trumpet shape on the whole; the open degree of a trumpet opening is suitable for the shape of the bottom of a pot, the surface of the trumpet opening in a trapezoid shape, and the at least three pot support claws are uniformly distributed along the circumference of the surface of the trumpet opening. The flame of a cooking range is covered into the integrated energy-saving furnace frame, so that on one hand, convection of the flame and air is controlled, heat is not emitted outwards to run off, and the heat efficiency is improved, on the other hand, one part of heat energy emitted by the flame towards the outside of the pot bottom is reflected by a trumpet-shaped curve surface at the inner side of the annular water storage tank while the other part is absorbed by water inside the annular water storage tank, and heat energy is utilized for the second time. Therefore, the utilization rate of the heat energy is improved.
Description
Technical field
The utility model relates to gas kitchen ranges matching component, the integrated energy-saving grate that especially heat-collecting water heater and pan bracket are integrated.
Background technology
Traditional common stove frame structure is simple, function singleness, and during use, flame is unfettered, and heat diffuses in air in a large number, and the grate that China's household gas range is used is at present substantially all traditional common grate, and the thermal efficiency of gas-cooker is generally lower than 60%.Also have multi-form grate innovation, but the innovation focus of these grates is just by flame encompasses, reduces heat radiation, but because grate itself is also heat carrier, unavoidable heat spreads out of to distribute and is lost in air by grate.Also have a kind of water heater that utilizes waste heat, its essence is also to surround flame, and during by culinary art, residual heat of gas cooker is used, but has ignored the essential characteristic of burning, has affected the adequacy of fuel gas buring.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned many deficiencies, improves the thermal efficiency of household gas range, promotes heat utilization rate.The utility model provides a kind of gas kitchen ranges Energy-saving stove rack, the integrated grate that a kind of heat-collecting water heater and pan bracket are integrated.This integrated energy-saving grate not only improves the thermal efficiency of gas-cooker effectively, and heat energy is secondary use, and improves heat utilization rate.
The technical scheme that the utility model adopted is for achieving the above object: integrated energy-saving grate, consists of body, pot support claw and leg.Described body is an annular storage tank, ring cardinal principle flare shape in storage tank; 3-5 pot support claws are set on tubaeform, and its height is as the criterion so that the bottom of a pan is held up to 10-15 millimeters; There is grate leg body bottom surface, and body is propped to 20-30 millimeters of height.
[0005]the horn-like curved surface of ring in described annular storage tank, lower semisection is cylindrical shape, large 30-40 millimeters than kitchen range of internal diameters; Cylinder is horn mouth above.
Described annular storage tank profile is cylindrical, and also multi-edge column-shaped, sets out the mouth of a river below, and top is symmetrical arranged two handles; There are water filling port and tender filling hole cover above.
The beneficial effects of the utility model are: kitchen range flame is housed in the madial wall of integrated energy-saving grate, between pan-furnace frame, form round island type heat collecting type energy accumulation burning chamber, heat is forced to concentrate in combustion chamber, on the one hand, control flame and cross-ventilation, make heat outwards not distribute loss, heat energy is concentrated to the bottom of a pan, improves the thermal efficiency; On the other hand, the heat energy that combustion flame distributes outside the bottom of a pan, a part stopped and reflect by tubaeform curved surface inside annular grate, a part ofly by the water in annular storage tank, absorbed, thereby secondary utilized heat energy, has improved heat utilization rate.
Accompanying drawing explanation
Fig. 1 is that the utility model is positioned over the schematic perspective view on gas-cooker.
Fig. 2 is that the utility model is placed in and on gas-cooker, uses schematic diagram.
Fig. 3 is the utility model structural representation front view.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the utility model stand bar structure schematic diagram.
In figure, 1. integrated energy-saving grate, 2. gas-cooker, 3. common grate, 4. pot, 5. combustion chamber, 6. water.
The specific embodiment
As depicted in figs. 1 and 2, gas-cooker 2 is changed common grate 3, uses integrated energy-saving grate 1, and gas burner 21 is housed in the madial wall 111 of integrated energy-saving grate.
As shown in Figure 2, between the madial wall 111 of the bottom of a pan 41 and integrated energy-saving grate 1 described in the utility model and gas burner 21, form round island type heat collecting type energy accumulation burning chamber 5.
As shown in Figure 3 and Figure 4, integrated energy-saving grate 1 body 11 described in the utility model is annular storage tanks, by rustless metal thin plate, adopts punching press, welding technique to make.Storage tank profile is cylindrical, also multi-edge column-shaped, and limit sets out the mouth of a river 113 and tap 16 is installed on the lower, and top limit is symmetrical arranged two handles 15.Above storage tank, there are water filling port 114 and tender filling hole cover 14.Storage tank madial wall 111, as flame encompasses circle and the reflect heat face of integrated energy-saving grate 1, is roughly horn shape, large 30-40 millimeters than kitchen range 21 of lower semisection face of cylinder diameter d, and upper semisection is by ladder Surface forming horn mouth.Horn mouth opens wide degree α and is applicable to form of pot bottom, and guiding flue gas is pressed close to the bottom of a pan; Ring ladder is more conducive to heat and is detained, retarding heat loss speed.Horn mouth surface is along 3-5 pot support claws 12 of even circumferential distribution, and the height m(of pawl is as shown in Figure 2) to prop 10-15 millimeters, the bottom of a pan, be as the criterion.There are 4 braces 17 storage tank bottom surface, connects leg 13.Brace 17 connects leg 13 and adds up to height h20-30 millimeter, so that air inlet K air intake, the air that aftercombustion is required, reaches the clean-burning object of combustion gas.As shown in Figure 5, the foundation ring of leg 13 can be round, can be also square type, and the shape of leg 13 and size are supporting according to the model of gas-cooker 2 used, that is, the shape and size of leg 13 are identical with the foundation ring of gas-cooker first wife's common grate.
Claims (3)
1. an integrated energy-saving grate, is characterized in that, described grate consists of body, pot support claw and leg; Described body is an annular storage tank, ring flare shape in storage tank; 3-5 pot support claws are set on described tubaeform, and its height is as the criterion so that the bottom of a pan is held up to 10-15 millimeters; There is grate leg body bottom surface, body is propped to the height of 20-30 millimeters.
2. integrated energy-saving grate according to claim 1, is characterized in that, the horn-like curved surface of ring in annular storage tank, and lower semisection is cylindrical shape, large 30-40 millimeters than kitchen range diameter of internal diameters; Cylinder is horn mouth above.
3. integrated energy-saving grate according to claim 1, is characterized in that, described annular storage tank profile is cylindrical, also multi-edge column-shaped; Set out below the mouth of a river; Top is symmetrical arranged two handles; There are water filling port and tender filling hole cover above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320386835.6U CN203549945U (en) | 2013-07-02 | 2013-07-02 | Integrated energy-saving furnace frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320386835.6U CN203549945U (en) | 2013-07-02 | 2013-07-02 | Integrated energy-saving furnace frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549945U true CN203549945U (en) | 2014-04-16 |
Family
ID=50468055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320386835.6U Expired - Lifetime CN203549945U (en) | 2013-07-02 | 2013-07-02 | Integrated energy-saving furnace frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253460A (en) * | 2016-12-29 | 2018-07-06 | 青岛海尔洗碗机有限公司 | A kind of gas-cooker of pot supporter with efficient energy-collecting ring and integrated burning prevention function |
-
2013
- 2013-07-02 CN CN201320386835.6U patent/CN203549945U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253460A (en) * | 2016-12-29 | 2018-07-06 | 青岛海尔洗碗机有限公司 | A kind of gas-cooker of pot supporter with efficient energy-collecting ring and integrated burning prevention function |
| CN108253460B (en) * | 2016-12-29 | 2020-08-11 | 青岛海尔洗碗机有限公司 | Pot support with efficient energy gathering ring and gas stove with integrated dry burning prevention function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |