CN204285527U - Fry stove burner hearth and energy-saving frying oven - Google Patents
Fry stove burner hearth and energy-saving frying oven Download PDFInfo
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- CN204285527U CN204285527U CN201420687442.3U CN201420687442U CN204285527U CN 204285527 U CN204285527 U CN 204285527U CN 201420687442 U CN201420687442 U CN 201420687442U CN 204285527 U CN204285527 U CN 204285527U
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Abstract
The utility model is applicable to kitchen tool apparatus field, provide a kind of stir-fry stove burner hearth and energy-saving frying oven, wherein fry stove burner hearth, comprise stove case, the zone line of the bottom of stove case offers perforate, the fringe region of the bottom of stove case offers exhaust opening, stove case is provided with multi-turn hangfire circle, the equal around opening of multi-turn hangfire circle, innermost circle hangfire ring is coiled into combustion chamber, form escape route between two adjacent rings hangfire circle, each escape route also comprises into burner and crater; In two adjacent rings escape route: the crater of inner ring escape route be outer ring escape route enter burner; The burner that enters of innermost circle escape route is connected with combustion chamber, and the crater of outmost turns escape route is connected with exhaust opening.Form escape route by arranging hangfire circle in the lumen, to guide burn flame air-flow of burner to move, heating evenly, extend the heat time, heat utilization efficiency is high; Flame gas also can produce infrared and Fire Radiation in escape route, and to heat frying pan, heating-up temperature is higher.
Description
Technical field
The utility model belongs to kitchen tool apparatus field, particularly relates to a kind of energy-saving frying oven fried stove burner hearth and use this stir-fry stove burner hearth.
Background technology
Commercial parch stove is use support to support frying pan mostly, then burner is used directly to heat frying pan, the heat produced that burns in this burner has a big chunk to be directly dispersed in surrounding environment, not only efficiency of utilization is low, and considerably increasing ambient temperature, user uses also inconvenient.Some larger stir-fry stoves are in order to stable support frying pan, and prior art has use dividing plate to be encircled into open-topped burner hearth, supports frying pan, and installs burner in the bottom of burner hearth, so that burner medium combustion flame enters in burner hearth, heat frying pan.The sidewall of burner hearth offers exhaust smoke hole simultaneously, fries waste gas in thorax to discharge.When frying pan is placed on burner hearth, burner hearth is a larger cavity, and burn in burner the flame natural diffuseness produced, and bottom heating frying pan, then discharges from exhaust smoke hole.This burner hearth, flame gas stroke is short, and be often diffused into namely to exhaust smoke hole skew in the middle part of frying pan, then discharge, heat utilization efficiency is low; Frying pan bottom temp is often higher, and has arrived middle part and above position, then temperature is lower, heats uneven.
Utility model content
The purpose of this utility model is to provide a kind of and fries stove burner hearth, be intended to solve existing stir-fry stove burner hearth heat utilization efficiency low, heat uneven problem.
The utility model realizes like this, a kind of stir-fry stove burner hearth, comprise the stove case for supporting frying pan, described stove case has the inner chamber that top is uncovered shape, the zone line of the bottom of described stove case offers the perforate for installing burner, the fringe region of the bottom of described stove case offers exhaust opening, the bottom of described stove case is provided with for coordinating the multi-turn hangfire circle supporting described frying pan, hangfire circle described in multi-turn is all around described perforate, hangfire circle interval described in two adjacent rings is arranged, described in innermost circle, hangfire ring is coiled into combustion chamber, and described in two adjacent rings, between hangfire circle, form the escape route passed through for flame gas, each described escape route also comprises the crater entering burner and discharge for flame gas in this escape route of confession for entering for flame gas in this escape route, and in same described escape route, described enter burner and described crater separate, in escape route described in two adjacent rings: the described crater of escape route described in inner ring enters burner described in escape route described in outer ring, in the some described escape route that hangfire circle described in multi-turn is formed: enter burner described in innermost circle described in escape route and be connected with described combustion chamber, the described crater of escape route described in outmost turns is connected with described exhaust opening.
Further, the described hangfire circle described in two adjacent rings between escape route offers form escape route described in inner ring crater and outer ring described in first opening entering burner of escape route; In hangfire circle described in multi-turn: hangfire circle described in innermost circle offers the second opening entering burner forming escape route described in innermost circle, hangfire circle described in outmost turns offers the 3rd opening of the crater forming escape route described in outmost turns.
Further, in escape route described in two adjacent rings and the described hangfire circle of three circles corresponding to the described escape route of this two circle: be also provided with the dividing plate separated and enter burner and described crater described in this escape route in escape route described in outer ring, the bottom of described dividing plate is installed on described stove case, the two side ends of described dividing plate is connected with hangfire circle described in hangfire circle described in centre circle and outer ring respectively, and described first opening on hangfire circle described in described first opening on hangfire circle described in centre circle and outer ring lays respectively at the both sides of described dividing plate.
Further, the outside of hangfire circle described in outmost turns is also provided with the baffle plate separating described 3rd opening and described exhaust opening, and the bottom of described baffle plate is fixed on described stove case.
Further, described second opening and described first opening of adjacent described hangfire circle of hangfire circle described in innermost circle lay respectively at the relative both sides of described perforate.
Further, hangfire circle described in multi-turn is connected in the shape of a spiral successively, and each described escape route joins end to end in the shape of a spiral.
Further, described inner chamber is inverted cone-shaped.
Further, the top of described stove case is convex to be provided with for coordinating the side plate supporting described frying pan, and in the form of a ring, described exhaust opening is described in described side plate and outmost turns between hangfire circle for described side plate.
Further, the outside of described stove case is provided with some circle ribs, and each described ribs is around described perforate, and ribs interval described in two adjacent rings is arranged.
The utility model is by installing multi-turn hangfire circle in the bottom of stove case, innermost circle hangfire ring gets around hole and forms combustion chamber, escape route is formed between two adjacent rings hangfire circle, and by each escape route enter burner and crater is separated, and the crater of inner ring escape route enters burner as adjacent outer ring escape route; Burner medium flows along each escape route successively at band flame gas such as combustion chamber burned flame, waste gas, heats frying pan, and heating surface (area) (HS is large, heats more even; In addition, by the guiding of escape route, extend flame gas to the heat time of frying pan, make full use of the heat of flame gas, heat utilization efficiency is high; And flame gas flows in escape route, a large amount of flame and infra-red radiation can be produced, to heat frying pan, improve heating-up temperature and heat utilization efficiency.
Another object of the present utility model is to provide a kind of energy-saving frying oven, comprises burner hearth and the burner being installed on described burner hearth bottom, and described burner hearth is stir-fry stove burner hearth as above.
The energy-saving frying oven of the utility model embodiment employs above-mentioned stir-fry stove burner hearth, and when heating frying pan, efficiency of utilization is higher, and heat more even, heating-up temperature is higher.
Accompanying drawing explanation
Fig. 1 is a kind of perspective view of frying stove burner hearth that the utility model embodiment one provides;
Fig. 2 is the perspective view of the bottom direction of the stir-fry stove burner hearth of Fig. 1;
Fig. 3 is the sectional structure schematic diagram of the stir-fry stove burner hearth of Fig. 1;
Fig. 4 is the plan structure schematic diagram of the stir-fry stove burner hearth of Fig. 1;
Fig. 5 be Fig. 1 stir-fry stove burner hearth on sectional structure schematic diagram when placing frying pan.
Fig. 6 is a kind of perspective view of frying stove burner hearth that the utility model embodiment two provides;
Fig. 7 is the sectional structure schematic diagram of the stir-fry stove burner hearth of Fig. 6;
Fig. 8 is the plan structure schematic diagram of the stir-fry stove burner hearth of Fig. 6.
Fig. 9 is a kind of plan structure schematic diagram frying stove burner hearth that the utility model embodiment three provides.
Figure 10 is a kind of plan structure schematic diagram frying stove burner hearth that the utility model embodiment four provides.
Figure 11 is a kind of plan structure schematic diagram frying stove burner hearth that the utility model embodiment five provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment one:
Refer to Fig. 1, Fig. 3 and Fig. 5, the one that the utility model embodiment one provides fries stove burner hearth, comprise stove case 1, this stove case 1 has inner chamber 10, the top of its inner chamber 10 is uncovered shape, so that frying pan 9 is placed on stove case 1, and make the apical support of stove case 1 live the marginal portion of frying pan 9, the bottom of frying pan 9 is stretched in the inner chamber 10 of stove case 1.The bottom of stove case 1 offers perforate 11, and this perforate 11 is opened in the zone line bottom stove case 1, allows certain deviation; So that burner can be arranged in this perforate 11, thus the flame gas such as the high-temp waste gas of burner medium burned flame and generation can be entered in the inner chamber 10 of stove case 1 heat frying pan 9.The bottom edge region of stove case 1 offers exhaust opening 12, to discharge the waste gas after heating frying pan 9.
See also Fig. 4, the bottom of stove case 1 is provided with multi-turn hangfire circle 2, these hangfire circles 2 all around described perforate 11,; Two adjacent rings hangfire circle 2 interval is arranged, and these hangfire circles 2 coordinate support frying pan 9.Escape route 20 is formed between two adjacent rings hangfire circle 2; And in these circle hangfire circles 2, be in the hangfire circle 21 of innermost layer around above-mentioned perforate 11, form combustion chamber 25, when burner is arranged in this perforate 11, and place frying pan 9 on stove case 1 after, frying pan 9 covers on combustion chamber 25, and with stove case 1 bottom and stove fire be encircled into combustion chamber, the medium in burner enters in this combustion chamber and burns.Each escape route 20 comprises into burner and crater, enter burner for entering in this escape route 20 for flame gas, and crater is used for discharging for flame gas in this escape route 20, and in same escape route 20, enter burner and crater is separated, with flame proof gas from entering burner to enter after in this escape route 20, directly discharge from crater.Because escape route 20 is formed by between two adjacent rings hangfire circle 2, two adjacent circle escape routes 20 can be formed between three then adjacent circle hangfire circles 2, and the crater of inner ring escape route 20 just in time for outer ring escape route 20 enter burner, namely in two adjacent rings escape route 20: the crater of inner ring escape route 20 is the burner that enters of outer ring escape route 20; And in the some escape routes 20 formed by multi-turn hangfire circle 2: the burner that enters of innermost circle escape route 20 (being namely in inner most escape route 20) is connected with combustion chamber 25, the crater of outmost turns escape route 20 is connected with exhaust opening 12, and some circle escape routes 20 that such multi-turn hangfire circle 2 is formed are connected successively from the inside to the outside.When burner is arranged in the perforate 11 of stove case 1, and when frying pan 9 is placed on stove case 1, each hangfire circle supports frying pan 9, and frying pan 9 covers on combustion chamber 25, and with stove case 1 bottom and stove fire be encircled into combustion chamber; And the bottom of two adjacent rings hangfire circle 2, frying pan 9 and stove case 1 is encircled into runner, the two ends of this runner are connected with exhaust opening with combustion chamber respectively; Burning the flame gas produced in combustion chamber can along this flow passage, to heat frying pan 9.Namely when medium burn in combustion chamber 25 produce flame gas can from the inside to the outside successively through each escape route 20, to heat frying pan 9, heat more even, the heat time is longer, and efficiency of utilization is higher, and heating-up temperature is also higher.When installing each hangfire circle, these hangfire circles 2 can coaxially be arranged, and certainly can allow to have certain deviation in its axiality in manufacturing process.
By installing multi-turn hangfire circle 2 in the bottom of stove case 1, innermost circle hangfire circle 21 around opening 11 forms combustion chamber 25, escape route 20 is formed between two adjacent rings hangfire circle 2, and by each escape route 20 enter burner and crater is separated, and the crater of inner ring escape route 20 enters burner as adjacent outer ring escape route 20; Burner medium flows along each escape route 20 successively at band flame gas such as combustion chamber 25 burned flame, waste gas, heats frying pan 9, and heating surface (area) (HS is large, heats more even; In addition, by the guiding of escape route 20, extend flame gas to the heat time of frying pan 9, make full use of the heat of flame gas, heat utilization efficiency is high; And flame gas flows in escape route 20, a large amount of flame and infra-red radiation can be produced, to heat frying pan 9, improve heating-up temperature and heat utilization efficiency.
Further, each circle escape route 20 enter that burner and crater formed by the opening that two adjacent rings hangfire circle 2 is offered respectively, namely the hangfire circle 2 between two adjacent rings escape route 20 offers the first opening 23, what this first opening 23 formed the crater of this inner ring escape route 20 and this outer ring escape route 20 simultaneously enters burner.And in multi-turn hangfire circle 2: innermost circle hangfire circle 21 offers the second opening 211, this second opening 211 is for being in the burner that enters of the escape route 20 of innermost circle; Outmost turns hangfire circle 22 (being namely in outermost hangfire circle 22) offers the crater that formation the 3rd opening the 221, three opening 221 forms outmost turns escape route 20.This structure directly can be installed by hangfire circle 2 and be formed, and makes simple.In some other embodiment, through hole is offered in the position that also can correspond to each escape route 20 in the bottom of stove case 1, with pipeline, the through hole of two adjacent rings escape route 20 is communicated with again, burner and crater is entered with what form each escape route 20, the first through hole is offered in the position of certain escape route 20 corresponding of the bottom as stove case 1, so that flame gas enters this escape route 20, to the another location of escape route 20 offering the second through hole bottom stove case 1, so that flame gas discharges this escape route 20, in like manner bottom stove case 1, the first through hole and the second through hole can be offered respectively in the position of other each escape route 20 corresponding, and use pipeline to be connected by first through hole of the second through hole of inner ring escape route 20 correspondence with adjacent outer ring escape route 20, , the first through hole that each like this escape route 20 is corresponding be respectively this escape route 20 enter burner, and the second through hole of its correspondence is the crater of this escape route 20.
Further, in three circle hangfire circles 2 of two adjacent rings escape route 20 and this two circles escape route 20 correspondence: be also provided with the dividing plate 24 entering burner and crater separating this escape route 20 in outer ring escape route 20, the bottom of dividing plate 24 is installed on stove case 1, the two side ends of dividing plate 24 is connected with centre circle hangfire circle 2 and outer ring hangfire circle 2 respectively, and the first opening 23 on centre circle hangfire circle 2 and the first opening 23 on outer ring hangfire circle 2 lay respectively at the both sides of dividing plate 24.By arranging dividing plate 24, when the enter burner of flame gas from outer ring escape route 20 enters after this escape route 20, crater can be flowed at this escape route 20 along a direction, thus extend the flowing time in escape route 20, thus extend the heat time to frying pan 9 of flame gas, improve heat utilization efficiency.
In like manner, further, the outside of outmost turns hangfire circle 22 is also provided with the baffle plate 222 of separation the 3rd opening 221 and exhaust opening 12, and the bottom of baffle plate 222 is fixed on stove case 1.Like this when the flame gas of discharging from outmost turns escape route 20 also can flow along in the space between outmost turns hangfire circle 22 and stove case 1 top, then discharge from exhaust opening 12, to heat the tip position of frying pan 9, improve heat utilization efficiency further.
In the present embodiment, further, the second opening 211 of innermost circle hangfire circle 21 and the first opening 23 of adjacent hangfire circle 2 lay respectively at the relative both sides of the perforate 11 bottom stove case 1.Because innermost circle hangfire circle 21 is around the perforate 11 bottom stove case 1, form combustion chamber 25, the temperature of combustion chamber 25 is relatively high, also higher to frying pan 9 heating-up temperature; And the both sides of perforate 11 in the second opening 211 of innermost circle hangfire circle 21 and the first opening 23 of adjacent hangfire circle 2, will be divided into, hot flame gas then in combustion chamber 25 enters after in the escape route 20 of innermost circle through the second opening 211, the crater of this escape route 20 can be drained to along relative both direction, so that flame gas can enter in the escape route 20 of relative outer ring fast, prevent frying pan 9 bottom-heated temperature too high, to heat more even to frying pan 9.Certainly, in some other implementation column, also innermost circle escape route 20 can be arranged in identical structure with other escape route 20.
In the present embodiment, in each escape route 20 formed, except innermost circle escape route 20, all the other directions that respectively circle escape route 20 guides flame air-flow to move are: two adjacent rings escape route 20 guides flame gas flow direction contrary, namely arbitrary neighborhood three encloses in escape route 20, and the direction that the direction that centre circle escape route 20 guides flame air-flow to move and outer ring escape route 20 guide flame air-flow dynamic is contrary.The dividing plate 24 of each like this escape route 20 can connect in one directly, and that namely can separate each escape route 20 by a bulk of dividing plate 24 enters burner and crater, and processing and fabricating is more main simple, convenient.
In the present embodiment, inner chamber 10 is in inverted cone-shaped, to adapt with the shape of common frying pan 9, make the distance of stove case 1 distance from bottom frying pan 9 relatively even, can not be too high or too low, conveniently can design the size of escape route 20 like this, also conveniently determine the size of each hangfire circle 2, more convenient processing and fabricating.Certainly, some are used to the situation of pan, inner chamber 10 can be cylindrically.
When inner chamber 10 is in time coniform, when frying pan 9 is placed on stove case 1, the distance bottom frying pan 9 distance from top stove case 1 can in reducing gradually.In order to make frying pan 9 distance from top stove case 1 distance from bottom consistent with the distance bottom distance stove case 1 in the middle part of frying pan 9, can at the top projection side plate 13 of stove case 1, side plate 13 in the form of a ring, supports frying pan 9 to coordinate.Thus when selecting hangfire circle 2, the width of each hangfire circle 2 can be made to be consistent.Exhaust opening 12 is between described side plate 13 and outmost turns hangfire circle 22.Like this exhaust opening 12 is arranged on relatively outer position, increases the flowing space and the distance of flame gas so that the scope heated frying pan 9 is larger, make to heat frying pan 9 evenly.
Further, support the intensity of frying pan 9 for increasing side plate 13, the opposite exterior lateral sides on the top of side plate 13 is also provided with stove neck 14, and stove neck 14 is around this side plate 13.
Certainly, for increasing the intensity of stove case 1, the outside of stove case 1 is provided with some circle ribs 15, each ribs 15 around opening 11, and two adjacent rings ribs 15 interval is arranged.
The opposite exterior lateral sides of the bottom of stove case 1 is also convexly equipped with installing plate 111, and installing plate 111, around the perforate 11 bottom stove case 1, burner and installing plate 111 to be fixedly linked, conveniently fixes burner.
Further, for convenience of the waste gas of discharging in escape route 20, the sectional area of exhaust opening 12 is more than or equal to the sectional area of escape route 20.
In the present embodiment, six circle hangfire circles 2 are installed in the stove case 1 of this stir-fry stove burner hearth, are formed with five circle escape routes 20.Certainly other also can arrange the quantity of hangfire circle 2 and the quantity of escape route 20 and size as required in implementing, to adapt to different frying pans 9, adapts to different application conditions.
Embodiment two:
Refer to Fig. 6, Fig. 7 and Fig. 8, being distinguished as of the stir-fry stove burner hearth of the present embodiment and the stir-fry stove burner hearth of embodiment one: the stir-fry stove burner hearth of the present embodiment is relatively little, only be provided with three circle hangfire circles 2 in its stove case 1, form two circle escape routes 20, to adapt to the less frying pan 9 of heating.
In the present embodiment, exhaust opening 12 and the 3rd opening 221 of outmost turns hangfire circle 22 lay respectively at the relative both sides of this stove case 1 bottom opening 11, discharge so that the waste gas of discharging in outer ring escape route 20 can rapidly flow to exhaust opening 12.
Other structure of the stir-fry stove burner hearth of the present embodiment is identical with other structure of the stir-fry stove burner hearth of embodiment one, has identical effect, no longer burdensome at this.
Embodiment three:
Refer to Fig. 9, being distinguished as of the stir-fry stove burner hearth of the present embodiment and the stir-fry stove burner hearth of embodiment one: in each escape route 20, except the escape route 20 of innermost circle, it is identical that other respectively encloses the direction that escape route 20 guides flame air-flow dynamic; Namely arbitrary neighborhood three encloses in escape route 20, and the direction that the direction that centre circle escape route 20 guides flame air-flow to move and outer ring escape route 20 guide flame air-flow dynamic is identical.This structure can the flowing of more convenient guiding flame gas, reduces the resistance to flame gas.
Other structure of the stir-fry stove burner hearth of the present embodiment is identical with other structure of the stir-fry stove burner hearth of embodiment one, has identical effect, no longer burdensome at this.
Embodiment four:
Refer to Figure 10, in the burner hearth of the stir-fry stove burner hearth of the present embodiment, the design of escape route 20 is escape route phase structures in the stir-fry stove burner hearth of escape route and embodiment three in stir-fry stove burner hearth by embodiment one, specific as follows:
Main convenient description, assuming that escape route 20 guides flame gas clockwise flow to be forward flow, and escape route 20 guides flame gas counterclockwise flow to be reverse flow.Herein clockwise, counterclockwise only for the direction shown in Figure 10, it is not the flame gas flow direction limiting actual product.
In each escape route 20, except the escape route 20 of innermost circle, other direction respectively enclosing that escape route 20 guides flame air-flow dynamic be identical, oppositely alternately occur, or these escape routes 20 guide in the dynamic direction of flame air-flow and namely have forward flow also to have reverse flow.Concrete as in the present embodiment, from the inside to the outside, except the escape route 20 of innermost circle, other four circles escape route 20 guides the dynamic direction of flame air-flow for being respectively oppositely, reverse, forward, forward.Certainly, also can be reverse, reverse, reverse, forward in some other embodiment, or other flow direction be arranged.
Other structure of the stir-fry stove burner hearth of the present embodiment is identical with other structure of the stir-fry stove burner hearth of embodiment one, has identical effect, no longer burdensome at this.
Embodiment five:
Refer to Figure 11, the stir-fry stove burner hearth of the present embodiment is distinguished as with the stir-fry stove burner hearth of embodiment one: multi-turn hangfire circle 2 is connected in the shape of a spiral successively, and each escape route 20 joins end to end in the shape of a spiral.Namely this structure forms the longer escape route 20 that coiling is arranged.This structure can the flowing of more convenient guiding flame gas, less to the resistance of flame gas.
Other structure of the stir-fry stove burner hearth of the present embodiment is identical with other structure of the stir-fry stove burner hearth of embodiment one, has identical effect, no longer burdensome at this.
The utility model embodiment is disclosed a kind of energy-saving frying oven also, and this energy-saving frying oven comprises the stir-fry stove burner hearth as above described in any embodiment and is installed on the burner of burner hearth bottom.This energy-saving frying oven employs above-mentioned stir-fry stove burner hearth, and when heating frying pan, efficiency of utilization is higher, and heat more even, heating-up temperature is higher.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a stir-fry stove burner hearth, comprise the stove case for supporting frying pan, described stove case has the inner chamber that top is uncovered shape, the zone line of the bottom of described stove case offers the perforate for installing burner, the fringe region of the bottom of described stove case offers exhaust opening, it is characterized in that, the bottom of described stove case is provided with for coordinating the multi-turn hangfire circle supporting described frying pan, hangfire circle described in multi-turn is all around described perforate, hangfire circle interval described in two adjacent rings is arranged, described in innermost circle, hangfire ring is coiled into combustion chamber, and described in two adjacent rings, between hangfire circle, form the escape route passed through for flame gas, each described escape route also comprises the crater entering burner and discharge for flame gas in this escape route of confession for entering for flame gas in this escape route, and in same described escape route, described enter burner and described crater separate, in escape route described in two adjacent rings: the described crater of escape route described in inner ring enters burner described in escape route described in outer ring, in the some described escape route that hangfire circle described in multi-turn is formed: enter burner described in innermost circle described in escape route and be connected with described combustion chamber, the described crater of escape route described in outmost turns is connected with described exhaust opening.
2. as claimed in claim 1 fry stove burner hearth, it is characterized in that, the described hangfire circle described in two adjacent rings between escape route offers form escape route described in inner ring crater and outer ring described in first opening entering burner of escape route; In hangfire circle described in multi-turn: hangfire circle described in innermost circle offers the second opening entering burner forming escape route described in innermost circle, hangfire circle described in outmost turns offers the 3rd opening of the crater forming escape route described in outmost turns.
3. stir-fry stove burner hearth as claimed in claim 2, it is characterized in that, in escape route described in two adjacent rings and the described hangfire circle of three circles corresponding to the described escape route of this two circle: be also provided with the dividing plate separated and enter burner and described crater described in this escape route in escape route described in outer ring, the bottom of described dividing plate is installed on described stove case, the two side ends of described dividing plate is connected with hangfire circle described in hangfire circle described in centre circle and outer ring respectively, and described first opening on hangfire circle described in described first opening on hangfire circle described in centre circle and outer ring lays respectively at the both sides of described dividing plate.
4. stir-fry stove burner hearth as claimed in claim 3, it is characterized in that, the outside of hangfire circle described in outmost turns is also provided with the baffle plate separating described 3rd opening and described exhaust opening, and the bottom of described baffle plate is fixed on described stove case.
5. stir-fry stove burner hearth as claimed in claim 2, it is characterized in that, described second opening and described first opening of adjacent described hangfire circle of hangfire circle described in innermost circle lay respectively at the relative both sides of described perforate.
6. stir-fry stove burner hearth as claimed in claim 1, it is characterized in that, hangfire circle described in multi-turn is connected in the shape of a spiral successively, and each described escape route joins end to end in the shape of a spiral.
7. the stir-fry stove burner hearth as described in any one of claim 1-6, it is characterized in that, described inner chamber is inverted cone-shaped.
8. as claimed in claim 7 fry stove burner hearth, it is characterized in that, the top of described stove case is convex to be provided with for coordinating the side plate supporting described frying pan, and in the form of a ring, described exhaust opening is described in described side plate and outmost turns between hangfire circle for described side plate.
9. the stir-fry stove burner hearth as described in any one of claim 1-6, is characterized in that, the outside of described stove case is provided with some circle ribs, and each described ribs is around described perforate, and ribs interval described in two adjacent rings is arranged.
10. an energy-saving frying oven, comprise burner hearth and the burner being installed on described burner hearth bottom, it is characterized in that, described burner hearth is the stir-fry stove burner hearth as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687442.3U CN204285527U (en) | 2014-11-17 | 2014-11-17 | Fry stove burner hearth and energy-saving frying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687442.3U CN204285527U (en) | 2014-11-17 | 2014-11-17 | Fry stove burner hearth and energy-saving frying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285527U true CN204285527U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420687442.3U Expired - Fee Related CN204285527U (en) | 2014-11-17 | 2014-11-17 | Fry stove burner hearth and energy-saving frying oven |
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| Country | Link |
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| CN (1) | CN204285527U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016077957A1 (en) * | 2014-11-17 | 2016-05-26 | 深圳市大能节能技术有限公司 | Frying stove hearth and energy-saving frying stove |
| CN105864764A (en) * | 2016-05-30 | 2016-08-17 | 湖北中瑞天恒节能科技发展有限公司 | Combustion type heating appliance |
| CN109745804A (en) * | 2019-03-14 | 2019-05-14 | 河北科技大学 | A spray plate for flue gas recovery device |
| CN110360562A (en) * | 2019-08-02 | 2019-10-22 | 宁波方太厨具有限公司 | Gas cooker |
-
2014
- 2014-11-17 CN CN201420687442.3U patent/CN204285527U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016077957A1 (en) * | 2014-11-17 | 2016-05-26 | 深圳市大能节能技术有限公司 | Frying stove hearth and energy-saving frying stove |
| CN105864764A (en) * | 2016-05-30 | 2016-08-17 | 湖北中瑞天恒节能科技发展有限公司 | Combustion type heating appliance |
| CN105864764B (en) * | 2016-05-30 | 2018-06-22 | 湖北中瑞天恒节能科技发展有限公司 | A kind of combustion heating utensil |
| CN109745804A (en) * | 2019-03-14 | 2019-05-14 | 河北科技大学 | A spray plate for flue gas recovery device |
| CN109745804B (en) * | 2019-03-14 | 2024-02-06 | 河北科技大学 | Spray plate for flue gas recovery device |
| CN110360562A (en) * | 2019-08-02 | 2019-10-22 | 宁波方太厨具有限公司 | Gas cooker |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20150422 Termination date: 20201117 |