CN2350654Y - Gas cooker stand capable of increasing heat efficiency of gas cooker - Google Patents
Gas cooker stand capable of increasing heat efficiency of gas cooker Download PDFInfo
- Publication number
- CN2350654Y CN2350654Y CN 98218705 CN98218705U CN2350654Y CN 2350654 Y CN2350654 Y CN 2350654Y CN 98218705 CN98218705 CN 98218705 CN 98218705 U CN98218705 U CN 98218705U CN 2350654 Y CN2350654 Y CN 2350654Y
- Authority
- CN
- China
- Prior art keywords
- baffle ring
- supports
- outer baffle
- base plate
- gas
- 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
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- Gas Burners (AREA)
Abstract
The utility model relates to a gas-fired stove stand with the function of improving the thermal efficiency of a gas-fired stove. The utility model has the advantages that combustion efficiency of a gas-fired stove is enhanced, the dissipation of radiant heat is prevented during the combustion of fuel gas, and the waste of fuel is reduced. The utility model comprises a soleplate, outer baffle rings, a plurality of stands and inner baffle rings, wherein, a through hole is arranged on the center of the soleplate, and a plurality of convection holes are arranged on the outer baffle rings and the inner baffle rings. The plurality of stand is arranged on the circumstance of the through hole on the soleplate in an emission state, and the bottom edges of the outer baffle rings are combined with the soleplate. The top ends of the plurality of stands arranged on the circumstance of the through hole on the soleplate in an emission state are higher than the top ends of the outer baffle rings, and the inner baffle rings are arranged on the plurality of stands and are positioned in the outer baffle rings with intervals.
Description
The utility model belongs to the gas furnace parts, particularly a kind of Gas stove stand that improves the gas furnace thermal efficiency.
For keeping suitable gap between the converter nose that makes pan and gas furnace, combustion gas can fully be mixed with air, to promote combustion gas completing combustion, on gas furnace, set up grate usually.Yet, the grate of commonly using, owing to be complete open state between the bottom of pan and the converter nose, the feasible extraneous cold air and the hot-air free convection of pan bottom, and freely distribute through the heat radiation of stove fire heat with stove fire, efficiency of combustion when not only reducing fuel combustion causes waste of fuel, and prolongs gas furnace heat time heating time.
The purpose of this utility model provide a kind ofly promote the gas furnace efficiency of combustion, radiant heat scatters and disappears, reduces the raising gas furnace thermal efficiency of waste of fuel when preventing fuel gas buring Gas stove stand.
The utility model comprises base plate, outer baffle ring, some supports and inner baffle ring.Base plate central authorities are provided with the through hole that can be set in the burner periphery.Outer baffle ring is provided with some to discharge orifice.Some supports are the radiation state and are arranged on around the bottom hole.Inner baffle ring is provided with some to discharge orifice.The root edge and the base plate of outer baffle ring are bonded together.Be the radial top that bottom hole some cantilever tip on every side are higher than outer baffle ring that is arranged on.Inner baffle ring is arranged on some supports, and is located at interval in the outer baffle ring.
Wherein:
The opening that is respectively equipped with spacing distance on some supports reaches outer, inner baffle ring groove up respectively down; Some supports are inlaid on the outer baffle ring with outer baffle ring groove on it, and inner baffle ring is inlaid in the inner baffle ring groove of some supports.
The outer baffle ring root edge is provided with some breach; Up two of the opening that is respectively equipped with spacing distance successively on some supports are with the upper baffle ring groove; Be positioned at the identical outer baffle ring of same radius of curvature upper baffle ring groove radius of curvature on radius and four supports and be inlaid in the corresponding baffle ring groove of four supports with its root edge breach, and make outer baffle ring root edge and base plate fit, cantilever tip is higher than the top of outer baffle ring.Inner baffle ring is inlaid in the corresponding baffle ring groove of four supports, and is located at interval in the outer baffle ring.To adapt to the burner of different size.
On the outer baffle ring is circular port to discharge orifice.
On the inner baffle ring is the paliform breach to discharge orifice.
Because the utility model comprises base plate, outer baffle ring, some supports and inner baffle ring.Base plate central authorities are provided with through hole.Outward, inner baffle ring is provided with some to discharge orifice.Some supports are the radiation state and are arranged on around the bottom hole.The root edge and the base plate of outer baffle ring are bonded together.Be the radial top that bottom hole some cantilever tip on every side are higher than outer baffle ring that is arranged on.Inner baffle ring is arranged on some supports, and is located at interval in the outer baffle ring.During use, pan is erected on the support, its bottom constitutes the gap with the outer baffle ring top, has both prevented that flame from reducing the thermal efficiency because of direct heat loss through radiation, and when the stove and accessory of gas furnace burns, cold air on outer, inner baffle ring to entering in the discharge orifice, and below pan, form eddy current, and prolong the time of staying of stove fire radiant heat in the pan bottom, improve the thermal efficiency of stove fire, reduce the waste of fuel, thereby reached the purpose of this utility model.
Fig. 1, be the utility model embodiment one structural representation stereogram.
Fig. 2, be the utility model embodiment one structural representation profile.
Fig. 3, be the utility model embodiment two decomposition texture constructed profiles.
Below in conjunction with accompanying drawing the utility model is further elaborated.
Embodiment one
As shown in Figure 1 and Figure 2, the utility model comprises base plate 1, outer baffle ring 2, four supports 3 and inner baffle rings 4.
Base plate 1 central authorities are provided with the through hole 11 that can be set in burner 5 peripheries.
The opening that is respectively equipped with spacing distance on four supports 3 reaches outer, inner baffle ring groove 31,32 up respectively down.
It is that the paliform breach is to discharge orifice 41 that inner baffle ring 4 is provided with some.
The root edge of outer baffle ring 2 and base plate 1 are bonded together.Four supports 3 are the radiation state and are arranged on around base plate 1 through hole 11, and are inlaid on the outer baffle ring 2 with outer baffle ring groove 31 on it, make its top be higher than the top of outer baffle ring 2.The through hole 11 of base plate 1 is extended in its inner end.Inner baffle ring 4 is inlaid in the top of four support baffle rings 2.The through hole 11 of base plate 1 is extended in its inner end.Inner baffle ring 4 is inlaid on the inner baffle ring groove 32 of four supports 3, and is located at interval in the outer baffle ring 2, and its top is lower than the top of support 3.
Embodiment two
As shown in Figure 3, the utility model comprises base plate 1, outer baffle ring 6, four supports 7 and inner baffle rings 4.
Base plate 1 central authorities are provided with the through hole 11 that can be set in burner 5 peripheries.
Be respectively equipped with opening four baffle ring grooves 71,72,73,74 up of spacing distance successively on four supports 7.And the width that makes baffle ring groove 71,72,73,74 is slightly larger than thickness outer, inner baffle ring 6,4.
Four supports 7 are the radiation state and are fixed on around base plate 1 through hole 11, and the through hole 11 of base plate 1 is extended in its inner end.Be positioned at the identical outer baffle ring 6 of same radius of curvature upper baffle ring groove 71 (72 or 73) radius of curvature is inlaid in four supports 7 with detachable form with its root edge breach 62 corresponding baffle ring groove 71 (72 or 73) on radius and four supports 7, and making outer baffle ring 6 root edges and base plate 1 fit, support 7 tops are higher than the top of outer baffle ring 6.Inner baffle ring 4 is inlaid in the corresponding baffle ring groove 72 (73 or 74) of four supports 7, and is located at interval in the outer baffle ring 6, and its top is lower than the top of support 7.With the burner 5 that adapts to different size.
During assembling, on base plate of the present utility model 1 smooth table plane around the burner 5 of gas furnace.And make that through hole 11 is set in around the burner 5 on the base plate 1.During use, as shown in Figure 2, pan 8 is erected on the support 3, its bottom constitutes gap 9 with outer baffle ring 2 tops, flows along pan 8 bottoms smoothly to keep burner 5 combustion-gas flows.During burning, prevent that by outer, inner baffle ring 2,4 flame from reducing the thermal efficiency because of direct heat loss through radiation, flow out in the gap 9 that thermal current 52 risings that burning produces constitute between outer baffle ring 2 tops and pan 8 bottoms, fully to carry out heat exchange with pan 8.Cool ambient air 53 on outer, inner baffle ring 2,4 to entering in the discharge orifice 21,41, and below pan 8, be heated the back and rise with thermal current 52 and form eddy current, prolong the stove fire radiant heat in the time of staying of pan 8 bottoms, improve the thermal efficiency of stove fire.
Claims (5)
1, a kind of Gas stove stand that improves the gas furnace thermal efficiency, it comprises base plate and some supports; Base plate central authorities are provided with the through hole that can be set in the burner periphery; Some supports are the radiation state and are arranged on around the bottom hole; It is characterized in that it also comprises outer baffle ring and inner baffle ring; Outward, be respectively equipped with on the inner baffle ring some to discharge orifice; The root edge and the base plate of outer baffle ring are bonded together; Be the radial top that bottom hole some cantilever tip on every side are higher than outer baffle ring that is arranged on; Inner baffle ring is arranged on some supports, and is located at interval in the outer baffle ring.
2, the Gas stove stand of the raising gas furnace thermal efficiency according to claim 1, the opening that it is characterized in that being respectively equipped with on described some supports spacing distance reaches outer, inner baffle ring groove up respectively down; Some supports are inlaid on the outer baffle ring with outer baffle ring groove on it, and inner baffle ring is inlaid in the inner baffle ring groove of some supports.
3, the Gas stove stand of the raising gas furnace thermal efficiency according to claim 1 is characterized in that described outer baffle ring root edge is provided with some breach; Up two of the opening that is respectively equipped with spacing distance successively on some supports are with the upper baffle ring groove; Be positioned at the identical outer baffle ring of same radius of curvature upper baffle ring groove radius of curvature on radius and four supports and be inlaid in the corresponding baffle ring groove of four supports with its root edge breach, and make outer baffle ring root edge and base plate fit, cantilever tip is higher than the top of outer baffle ring.Inner baffle ring is inlaid in the corresponding baffle ring groove of four supports, and is located at interval in the outer baffle ring.
4,, it is characterized in that being circular port to discharge orifice on the described outer baffle ring according to the Gas stove stand of the claim 2 or the 3 described raising gas furnace thermals efficiency.
5,, it is characterized in that being the paliform breach to discharge orifice on the described inner baffle ring according to the Gas stove stand of the claim 2 or the 3 described raising gas furnace thermals efficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218705 CN2350654Y (en) | 1998-08-31 | 1998-08-31 | Gas cooker stand capable of increasing heat efficiency of gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218705 CN2350654Y (en) | 1998-08-31 | 1998-08-31 | Gas cooker stand capable of increasing heat efficiency of gas cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2350654Y true CN2350654Y (en) | 1999-11-24 |
Family
ID=33970963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98218705 Expired - Fee Related CN2350654Y (en) | 1998-08-31 | 1998-08-31 | Gas cooker stand capable of increasing heat efficiency of gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2350654Y (en) |
-
1998
- 1998-08-31 CN CN 98218705 patent/CN2350654Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |