CN202835467U - Burner structure - Google Patents
Burner structure Download PDFInfo
- Publication number
- CN202835467U CN202835467U CN 201220442711 CN201220442711U CN202835467U CN 202835467 U CN202835467 U CN 202835467U CN 201220442711 CN201220442711 CN 201220442711 CN 201220442711 U CN201220442711 U CN 201220442711U CN 202835467 U CN202835467 U CN 202835467U
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- China
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- carriage
- infrared ceramic
- ceramic porcelain
- plate
- furnace head
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- Expired - Fee Related
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Abstract
The utility model discloses a burner structure which is provided with a combustion plate, a plurality of air outlets are formed in the combustion plate, a protruding part higher than the air outlets is arranged in the center of the combustion plate, an ignition device is arranged inside the protruding part, a plurality of nozzles are evenly arranged on the side wall of the protruding part in a circular mode, a mixing chamber pipe is connected on the lower portion of the protruding part of the combustion plate, a bracket is arranged above the combustion plate, an infrared ceramic plate is arranged inside the bracket, a furnace ring is connected above the bracket, the path that the nozzle sprays gas is defined as a spraying path, and the air outlets are arranged between two adjacent spraying paths. The burner structure can enable the gas to burn fully, improves the using efficiency of the gas, and reduces the waste of the gas.
Description
Technical field
The utility model relates to a kind of kitchen range for catering industry, refers to especially a kind of furnace head structure.
Background technology
No matter be commercial kitchen range or household cooker, the choice and operation kitchen range, what need most concern is efficient and safety.Efficient is exactly in order to guarantee that combustion gas fully burns, maximum can be utilized to the greatest extent, safety is exactly in use fault useless and danger, in certain sense, only have combustion gas fully to burn, what generate as far as possible is carbon dioxide and water, rather than carbon monoxide harm personal safety, therefore efficient, could be comparatively safe.
Existing a kind of stove at head of furnace as shown in Figure 1 and Figure 2, this stove at head of furnace 9 has burner plate 91, burner plate 91 centers have igniter, go back uniform ring on the burner plate 91 and be provided with the pores 911 of discharging more, burner plate 91 belows connect establishes hybrid chamber pipeline 92, and the top of burner plate 91 is provided with carriage 93, heat when using in order to strengthen, carriage 93 interior meetings are provided with infrared ceramic porcelain plate 94, and purpose is to make combustion gas carry out second-time burning by infrared ceramic porcelain plate 94, and carriage 93 tops connect ring-type stove circle 95.
Also there is following problem in above-mentioned stove at head of furnace 9:
At first, when the valve open of this stove at head of furnace 9, combustion gas enters in the hybrid chamber pipeline 92, and by venthole 911 outflows on the burner plate 91, when being lighted by igniter, venthole 911 can begin from the centre gradually to the outer ring combustion of punctuating of one circle one, but this process is slow, so the venthole 911 of inner ring is when being lighted, and the venthole 911 of outer ring is also unignited, and the combustion gas meeting loss in vain in the venthole 911 of not lighted, cause the waste of combustion gas, special when combustion gas is pressurizeed, the speed that combustion gas is run off can be accelerated, more waste combustion gas, and pollute air in kitchen.
Secondly, the infrared ceramic porcelain plate 94 of existing stove at head of furnace 9 be located at carriage 93 interior after, pan in use, directly contact with the surface of this infrared ceramic porcelain plate 94, because infrared ceramic porcelain plate 94 is original just relatively fragile, easily weathering, replacement cost is high, more accelerate its rate of decay after pan and the 94 frequent contact frictions of this infrared ceramic porcelain plate, reduced the service life of infrared ceramic porcelain plate 94.
Moreover, the cook is in cooking process, often pan need to be controlled the pan temperature temporary transient the separation to look concrete condition from stove, but existing stove circle 95 adopts annular design, if cook's wish is resisted against pan on this stove circle 95, can owing to stove circle 95 needs to hold pan with hand without impetus always, need to pay larger muscle power, cause arm to be ached, increase unnecessary burden to the cook.
In view of this, the design people is not for attaining perfect many disappearances and the inconvenience that causes on the above-mentioned existing stove at head of furnace structural design, and deeply design, and the active research improvement has a fling at and development and Design goes out the utility model.
The utility model content
Main purpose of the present utility model is to provide a kind of fully burns combustion gas, improves the combustion gas utilization rate, reduces the furnace head structure of combustion gas waste.
Another purpose of the present utility model is to provide a kind of infrared ceramic porcelain plate furnace head structure in service life that strengthens.
Another purpose of the present utility model be to provide a kind of cook of allowing in cooking process with pan temporarily against furnace head structure, with muscle power and the burden that alleviates the cook.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of furnace head structure, have a burner plate, burner plate is provided with a plurality of ventholes, and the center of burner plate is provided with the protuberance that is higher than venthole, be provided with igniter in the protuberance, the sidewall uniform ring of protuberance is provided with a plurality of nozzles, and the protuberance below of burner plate connects the hybrid chamber pipeline, and the top of this burner plate is provided with carriage, be provided with the infrared ceramic porcelain plate in the carriage, carriage top connects the stove circle, is jet path with the path definition of nozzle ejection combustion gas, and described venthole is located between the two adjacent jet paths.
Described carriage inwall arranges three blocks of infrared ceramic porcelain plates at least, and this carriage inwall uniform ring is raised with at least three convex tendons, and convex tendon is between two adjacent infrared ceramic porcelain plates and above the infrared ceramic porcelain plate.
Described infrared ceramic porcelain plate is any one in fan-shaped, trapezoidal or the triangle.
Described carriage is by the lattice-shaped structure in many rib besieged cities, and described infrared ceramic porcelain plate is located on the rib, and described infrared ceramic porcelain plate is provided with a plurality of exhaust apertures.
The top outer rim of the described stove circle arc groove that caved inward.
Described carriage is bowl-shape, and the below of carriage is provided with a storage tank, and the storage tank center is provided with through hole, form a step between through hole and the storage tank, the top of the described hybrid chamber pipeline flange that stretches out, the through hole of carriage is stretched in the bottom of this hybrid chamber pipeline, and flange is stuck on the step.
Described carriage top is provided with the first connecting portion, and described stove circle is provided with the second connecting portion that cooperatively interacts with the first connecting portion.
After adopting said structure, when the burnt gas valve of the utility model furnace head structure is opened, combustion gas enters nozzle and the venthole that the hybrid chamber pipeline arrives burner plate, sprayed at a high speed by nozzle after lighting via igniter, if set out pore at jet path, then the combustion gas meeting in the venthole is vertically flowed out, and nozzle ejection because of flare be horizontal, like this, ignite in ejection at nozzle and will be obstructed when seedling is lighted combustion gas in the venthole, the speed of ignition outside by the burner plate center reduces gradually, and the fuel gas buring in the venthole of not lighted is insufficient.Therefore, the utility model burner plate does not set out pore on jet path, when seedling is ignited in the nozzle ejection, can not be subject to resistance, can once light rapidly the jet path both sides by the venthole of inner ring to the outer ring, makes burning more abundant, avoids the waste of combustion gas.
Secondly, the utility model furnace head structure is at least three convex tendons of inwall setting of carriage, and these convex tendons are to support pan, avoids pan directly to damage the infrared ceramic porcelain plate with infrared ceramic porcelain plate frictional impact, the service life of prolongation infrared ceramic porcelain plate; Become lattice-shaped structure to be conducive to the heat radiation of infrared ceramic porcelain plate bracket design, increase the service life of infrared ceramic porcelain plate; The exhaust apertures that arranges on the ceramic wafer, the waste gas that fuel gas buring is produced is discharged, and air can enter into the infrared ceramic intralamellar part by exhaust apertures, makes burning more abundant.
Moreover stove circle of the present utility model is provided with annular groove, this annular groove can for the cook when picking up pan for pan temporarily against, reduce the expenditure of cook's muscle power, alleviate cook's burden.
Description of drawings
Fig. 1 is the three-dimensional exploded view of existing stove at head of furnace;
Fig. 2 is the constitutional diagram of existing stove at head of furnace;
Fig. 3 is the three-dimensional exploded view of the utility model furnace head structure;
Fig. 4 is the three-dimensional combination figure of the utility model furnace head structure;
Fig. 5 is the top view of the utility model furnace head structure burner plate;
Fig. 6 is the assembled sectional view of the utility model furnace head structure.
Label declaration:
In the background technology:
Stove at head of furnace 9
Carriage 93 infrared ceramic porcelain plates 94 stove circles 95
Hybrid chamber pipeline 1 flange 11
Carriage 3 storage tanks 31 through holes 32
The first connecting portion 36
Infrared ceramic porcelain plate 4 exhaust apertures 41
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
As shown in Figure 3, the utility model furnace head structure 100 comprises: hybrid chamber pipeline 1, burner plate 2, carriage 3, infrared ceramic porcelain plate 4 and stove circle 5.
The external gas pipeline in the bottom of hybrid chamber pipeline 1, the top of this hybrid chamber pipeline 1 flange 11 that stretches out.
Infrared ceramic porcelain plate 4 is platy structure, at least include three, be equipped with a plurality of exhaust apertures 41 on each infrared ceramic porcelain plate 4, infrared ceramic porcelain plate 4 is positioned on the rib 34 of lattice-shaped structure carriage 3, and this infrared ceramic porcelain plate 4 can be any one in fan-shaped, trapezoidal or the triangle.
As shown in Figure 4, during 100 assembling of the utility model furnace head structure, packed into by the through hole 32 of carriage 3 in the bottom of hybrid chamber pipeline 1, the flange 11 of hybrid chamber pipeline 1 is stuck on the step 33 of carriage 3, and the recycling locking part is locked in hybrid chamber pipeline 1 on the carriage 3; Burner plate 2 is positioned over the storage tank 31 of carriage 3 and places on the flange 11 of hybrid chamber pipeline 1; Polylith infrared ceramic porcelain plate 4 rings place on the inwall rib 34 of carriage 3, convex tendon 35 on the carriage 3 is to be located between the two infrared ceramic porcelain plates 4, and this convex tendon 35 is higher than the thickness of infrared ceramic porcelain plate 4, the second connecting portion 52 with stove circle 5 is connected with the first connecting portion of carriage 3 at last, make stove circle 5 be fixed in the top of carriage 3, namely finish the assembling of the utility model furnace head structure as shown in Figure 4.
For another example Fig. 5, when 6 the utility model furnace head structures 100 use, pan is positioned on the stove circle 5, the bottom of pan is supported by the convex tendon 35 of carriage 3.Burnt gas valve is opened, combustion gas enters hybrid chamber pipeline 1 and mixes simultaneously nozzle 23 and the venthole 21 that portion of air arrives burner plate 2, these mists are lighted formation flame by igniter simultaneously from nozzle 23 ejections, if set out pore 21 at jet path 24, then owing to the combustion gas meetings in the venthole 21 are vertically flowed out, and the seedling of igniting of nozzle 23 ejections is for horizontal, like this, ignite in ejection at nozzle 23 and will be obstructed when seedling is lighted combustion gas in the venthole 21, and reduced gradually by the outside speed of ignition in burner plate 2 centers, the combustion gas in the venthole 21 of not lighted waste.Therefore, the utility model burner plate 2 does not set out pore 21 on jet path 24, when seedling is ignited in nozzle 23 ejections, can not be subject to resistance, can once light rapidly jet path 24 both sides by the venthole of inner ring to the outer ring, avoids the waste of combustion gas.Infrared ceramic porcelain plate 4 is placed directly in carriage 3 inwalls, utilize the pottery particularity that easily heat absorption again can heat build-up, make higher heat accumulation to the pan bottom, the pan bottom temp is increased, cooperating infrared ray to bring into play ultrared radiation effect is converted to infrared radiation with unnecessary heat pot is heated again again, prevent that a large amount of heats is not utilized and is distributed in the space, thereby make the utility model burner have better energy-saving effect, but because infrared ceramic porcelain plate 4 is relatively fragile, easily weathering, replacement cost is high, therefore at least three convex tendons of carriage 3 inwall settings 35 again, these convex tendons 35 are to support pan, avoid pan directly to damage infrared ceramic porcelain plate 4 with infrared ceramic porcelain plate 4 frictional impacts, the service life of prolongation infrared ceramic porcelain plate 4; Carriage 3 is designed to lattice-shaped structure, can be beneficial to the heat radiation of infrared ceramic porcelain plate 4, increase equally the service life of infrared ceramic porcelain plate 4; The waste gas 41 that arranges on the infrared ceramic porcelain plate 4, the waste gas that fuel gas buring is produced is discharged, and air can enter into infrared ceramic porcelain plate 4 inside by exhaust apertures, makes burning more abundant.The cook is in carrying out cooking process, often pan need to be picked up burner away from keyboard, to control the pan temperature or to contain dish and wash the operations such as pot, the utility model arranges annular groove at the stove circle, can be conveniently for the cook when picking up pan for pan temporarily against, reduce the expenditure of cook's muscle power, alleviate cook's burden.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (7)
1. furnace head structure, has a burner plate, burner plate is provided with a plurality of ventholes, the center of burner plate is provided with the protuberance that is higher than venthole, be provided with igniter in the protuberance, the sidewall uniform ring of protuberance is provided with a plurality of nozzles, the protuberance below of burner plate connects the hybrid chamber pipeline, the top of this burner plate is provided with carriage, be provided with the infrared ceramic porcelain plate in the carriage, carriage top connects the stove circle, it is characterized in that: be jet path with the path definition of nozzle ejection combustion gas, described venthole is located between the two adjacent jet paths.
2. a kind of furnace head structure as claimed in claim 1, it is characterized in that: described carriage inwall arranges three blocks of infrared ceramic porcelain plates at least, this carriage inwall uniform ring is raised with at least three convex tendons, and convex tendon is between two adjacent infrared ceramic porcelain plates and above the infrared ceramic porcelain plate.
3. a kind of furnace head structure as claimed in claim 1, it is characterized in that: described infrared ceramic porcelain plate is any one in fan-shaped, trapezoidal or the triangle.
4. a kind of furnace head structure as claimed in claim 1 or 2, its special type is: described carriage is by the lattice-shaped structure in many ribs besieged cities, and described infrared ceramic porcelain plate is located on the rib, and the infrared ceramic porcelain plate is provided with a plurality of exhaust apertures.
5. a kind of furnace head structure as claimed in claim 1 is characterized in that: the top outer rim of the described stove circle arc groove that caved inward.
6. a kind of furnace head structure as claimed in claim 3, it is characterized in that: described carriage is bowl-shape, the below of carriage is provided with a storage tank, the storage tank center is provided with through hole, form a step between through hole and the storage tank, the top of the described hybrid chamber pipeline flange that stretches out, the through hole of carriage is stretched in the bottom of this hybrid chamber pipeline, and flange is stuck on the step.
7. such as claim 1 or 4 described a kind of furnace head structures, it is characterized in that: described carriage top is provided with the first connecting portion, and described stove circle is provided with the second connecting portion that cooperatively interacts with the first connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442711 CN202835467U (en) | 2012-09-03 | 2012-09-03 | Burner structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442711 CN202835467U (en) | 2012-09-03 | 2012-09-03 | Burner structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835467U true CN202835467U (en) | 2013-03-27 |
Family
ID=47947161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220442711 Expired - Fee Related CN202835467U (en) | 2012-09-03 | 2012-09-03 | Burner structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059092A (en) * | 2018-07-17 | 2018-12-21 | 成都博尔威科技有限公司 | It is a kind of can thermo-electric generation energy-saving honeycomb ceramic heater |
| CN110068011A (en) * | 2019-05-10 | 2019-07-30 | 无锡顺盟科技有限公司 | A kind of plane cool flame low NO |
| CN111750368A (en) * | 2020-07-03 | 2020-10-09 | 山东兴鲁生物科技有限公司 | Novel tail gas incinerator |
-
2012
- 2012-09-03 CN CN 201220442711 patent/CN202835467U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059092A (en) * | 2018-07-17 | 2018-12-21 | 成都博尔威科技有限公司 | It is a kind of can thermo-electric generation energy-saving honeycomb ceramic heater |
| CN110068011A (en) * | 2019-05-10 | 2019-07-30 | 无锡顺盟科技有限公司 | A kind of plane cool flame low NO |
| CN111750368A (en) * | 2020-07-03 | 2020-10-09 | 山东兴鲁生物科技有限公司 | Novel tail gas incinerator |
| CN111750368B (en) * | 2020-07-03 | 2022-06-17 | 山东兴鲁生物科技有限公司 | Tail gas incinerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20200903 |