CN203478242U - Burner of household gas stove - Google Patents
Burner of household gas stove Download PDFInfo
- Publication number
- CN203478242U CN203478242U CN201320447764.6U CN201320447764U CN203478242U CN 203478242 U CN203478242 U CN 203478242U CN 201320447764 U CN201320447764 U CN 201320447764U CN 203478242 U CN203478242 U CN 203478242U
- Authority
- CN
- China
- Prior art keywords
- burner
- interior ring
- fire
- household gas
- fire burner
- 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 - Lifetime
Links
Images
Landscapes
- Gas Burners (AREA)
Abstract
The utility model relates to a household gas stove, in particular to a burner of the household gas stove. The burner of the household gas stove comprises a main burner body and an ejecting tube connected with the main burner body, wherein the main burner body comprises at least one outer-ring main burner and an inner-ring burner, and is characterized by further comprising an inner-ring soft fire burner capable of igniting the inner-ring burner as well as an inner-ring soft burner ejecting tube connected with the inner-ring soft fire burner. The burner of the household gas stove has the advantages that reliable and stable flame and limit soft wire (50-500 W) are achieved, effects of fast ignition and linked fire spread are maintained effectively, and phenomena of flameout and blow-off are avoided.
Description
Technical field
The utility model relates to a kind of household gas range, relates in particular to a kind of burner for household gas range.
Background technology
The flame that existing burner for household gas range produces is due to a variety of causes, often occur, from phenomenons such as flame, de-fire, Huang Huo, not only efficiency of combustion being exerted an influence, and insufficient increasing of CO gas that also cause of burning, room air is brought to pollution, and harm user's is healthy.In order to prevent that burner for gas stove when burning from producing from flame, de-fire, cause efficiency of combustion to reduce, the phenomenon of insufficient generation CO gas that burns, burner for household gas range starts to be provided with the supplementary structure of steady flame, as stable flame hole or steady flame groove etc.The ring-shaped fire cover > > (Granted publication number is CN201513893U) using as the patent No. Chinese utility model < < burner for gas stove that is ZL200920195299.5 discloses the ring-shaped fire cover that a kind of burner for gas stove is used, described ring-shaped fire cover is by annular upper wall, annular inboard wall and annular outboard wall form, the bottom of ring-shaped fire cover is formed with annular through groove, on the annular outboard wall of described ring-shaped fire cover, prolong its circumferencial direction and have several main fire holes, in close main fire hole position, and the below that is positioned at main fire hole also has corresponding steady fireworks hole.This utility model burner for gas stove is arranged on stable flame hole the below of main fire hole, when the air velocity of combustion gas is reduced to a certain degree, the steady flame ability of the stable flame hole under main fire hole is slightly not enough, from flame, de-fiery phenomenon, still can occur, this be because: burner with the power of little fire generally about 300W, the fire hole intensity of stable flame hole changes along with the opening degree of valve body, generally only has 1～2W/mm when 300W
2, the little fire in stable flame hole is easy to be subject to such environmental effects and extinguishes, and when little fiery power is less than 300W, thermocouple cannot maintain, and affects its use.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of effectively avoiding from the burner for household gas range of flame, de-fiery phenomenon reliable steady flame.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of burner for household gas range, comprise burner body and the induction tunnel being connected with this burner body, described burner body comprises the main ignition combustor of at least one outer shroud and interior ring-fire burner, it is characterized in that: also comprise the interior ring small fire burner of the described interior ring-fire burner that can ignite, above-mentioned interior ring small fire burner is connected with separately interior ring small fire burner induction tunnel.
Preferably, described interior ring small fire burner is positioned at the center of ring-fire burner, and described interior ring-fire burner and interior ring small fire burner are positioned on the axis at burner body center.
As improvement, the main ignition combustor of described outer shroud is connected with the main ignition combustor induction tunnel of outer shroud, and meanwhile, interior ring-fire burner is connected with interior ring-fire burner induction tunnel.
Preferably, the fire hole intensity of described interior ring-fire burner is 1～9W/mm
2.
Preferably, the fire hole intensity of described interior ring small fire burner is 5～8W/mm
2, igniting power is 50～300W, and the flame load constant of described interior ring small fire burner is constant.
Compared with prior art, the utility model has the advantage of: burner for household gas range is provided with compound interior ring burner, in interior ring-fire burner, be provided with interior ring small fire burner and be connected with thermocouple, this interior ring small fire burner is used independent nozzle, passage air feed, its load constant is constant, thereby realized reliable steady flame and the little fire of the limit (50～500W), effectively maintained, fast igniting, interlock passed fiery effect, avoided from flame, taken off the generation of fiery phenomenon.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Fig. 1 is the structural representation of the present embodiment burner for household gas range, burner for household gas range comprises burner body and the induction tunnel being connected with burner body, the other end adaptation of induction tunnel has nozzle, burner body specifically comprises the main ignition combustor 1 of at least one outer shroud and interior ring-fire burner 2, the main ignition combustor 1 of outer shroud can share same air supply channel and nozzle with interior ring-fire burner 2, also can have respectively independent air supply channel and nozzle, in the present embodiment, the main ignition combustor 1 of outer shroud is connected with the main ignition combustor induction tunnel 11 of outer shroud, main ignition combustor induction tunnel 11 other end adaptations of outer shroud have the main ignition combustor nozzle 6 of outer shroud, simultaneously, interior ring-fire burner 2 is connected with interior ring-fire burner induction tunnel 21, described interior ring-fire burner induction tunnel 21 other end adaptations have interior ring-fire burner nozzle 7.Interior ring-fire burner 2 correspondences are provided with ignition electrode 4 and thermocouple 5, and meanwhile, the main ignition combustor 1 of outer shroud is provided with the biography fire groove 12 that passes fiery use.
In order effectively to avoid from flame, de-fiery phenomenon reliable steady flame, the interior ring small fire burner induction tunnel 31 that the present embodiment household gas range encircles small fire burner 3 and is connected with this interior ring small fire burner 3 in also including independently, interior ring small fire burner induction tunnel 31 other end adaptations have interior ring small fire burner nozzle 8, the installation site of interior ring small fire burner 3 only need meet the interior ring-fire burner 2 that can ignite smoothly, and effectively avoids from the generation of flame, de-fiery phenomenon.In the present embodiment, interior ring small fire burner 3 is specifically positioned at the center of ring-fire burner 2, and interior ring-fire burner 2 is positioned on the axis at burner body center with interior ring small fire burner 3.
When using the present embodiment burner for household gas range, the fire hole intensity of interior ring-fire burner 2 along with the variation of the opening degree of control valve at 1～9W/mm
2between change, and the flame of interior ring small fire burner 3 load is invariable in this burner for household gas range use procedure, fire hole intensity is 5～8W/mm
2, igniting power is 50～300W, to realize the little fire of the limit, therefore can maintain with the flame of interior ring small fire burner 3 interior ring-fire burner 2, makes the burning of flame more stable; The flame load constant of interior ring small fire burner 3 is constant, can not change along with the change of valve body opening degree, energy is the Power supply of maintaining heat galvanic couple 5 effectively, and directly internally ring small fire burner 3 igniting of ignition electrode 4, guarantee ignition success rate, in addition, with interior ring small fire burner 3 flame 360 degree after lighting, pass fire to interior ring-fire burner 2, pass pyrogene power and fire transmission rate and greatly accelerate.After interior ring burner 2 accident extinguishings, the biography fire that interior ring small fire burner 3 can be fast plays to interior ring-fire burner 2 and passes fiery function again.
The present embodiment burner for household gas range is provided with compound interior ring burner, in interior ring-fire burner 2, be provided with interior ring small fire burner 3 and be connected with thermocouple 5, this interior ring small fire burner 3 is used independent nozzle, passage air feed, its load constant is constant, thereby realized reliable steady flame and the little fire of the limit (50～500W), effectively maintained, fast igniting, interlock passed fiery effect, avoided from flame, taken off the generation of fiery phenomenon.
Claims (5)
1. a burner for household gas range, comprise burner body and the induction tunnel being connected with this burner body, described burner body comprises the main ignition combustor of at least one outer shroud (1) and interior ring-fire burner (2), it is characterized in that: also comprise the interior ring small fire burner (3) of the described interior ring-fire burner (2) that can ignite, above-mentioned interior ring small fire burner is connected with separately interior ring small fire burner induction tunnel.
2. burner for household gas range according to claim 1, it is characterized in that: described interior ring small fire burner (3) is positioned at the center of ring-fire burner (2), described interior ring-fire burner (2) is positioned on the axis at burner body center with interior ring small fire burner (3).
3. burner for household gas range according to claim 1 and 2, it is characterized in that: the main ignition combustor of described outer shroud (1) is connected with the main ignition combustor induction tunnel of outer shroud (11), meanwhile, interior ring-fire burner (2) is connected with interior ring-fire burner induction tunnel (21).
4. burner for household gas range according to claim 1 and 2, is characterized in that: the fire hole intensity of described interior ring-fire burner (2) is 1～9W/mm
2.
5. burner for household gas range according to claim 1 and 2, is characterized in that: the fire hole intensity of described interior ring small fire burner (3) is 5～8W/mm
2, igniting power is 50～300W, and the flame load constant of described interior ring small fire burner (3) is constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320447764.6U CN203478242U (en) | 2013-07-25 | 2013-07-25 | Burner of household gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320447764.6U CN203478242U (en) | 2013-07-25 | 2013-07-25 | Burner of household gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478242U true CN203478242U (en) | 2014-03-12 |
Family
ID=50226567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320447764.6U Expired - Lifetime CN203478242U (en) | 2013-07-25 | 2013-07-25 | Burner of household gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203478242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438454A (en) * | 2013-07-25 | 2013-12-11 | 宁波方太厨具有限公司 | Household gas stove burner |
-
2013
- 2013-07-25 CN CN201320447764.6U patent/CN203478242U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438454A (en) * | 2013-07-25 | 2013-12-11 | 宁波方太厨具有限公司 | Household gas stove burner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103438454A (en) | Household gas stove burner | |
| CN103148512B (en) | A kind of rotor, solenoid control turn the stove device of shelves and the control method of this device | |
| CN203687120U (en) | Double-ring internal-flame gas burner | |
| CN203478242U (en) | Burner of household gas stove | |
| CN202792023U (en) | Ejecting type gas ignition device | |
| CN104482533B (en) | Ammonia torch combustor | |
| CN101839478B (en) | Pulverized coal industrial boiler oil-free coal gas ignition and stable combustion method and device | |
| CN103900088B (en) | A kind of kitchen range air blast burner | |
| CN108559547A (en) | A kind of exterior mixing integration startup burner | |
| CN203940430U (en) | A kind of and the matching used air blast burner of kitchen range | |
| CN107366901A (en) | The environmentally friendly combustion method of stabilization and environment-friendly type combustion chamber of gasification of biomass combustible gas | |
| CN204358723U (en) | A kind of ammonia mix flare burner | |
| CN203395923U (en) | Gas cooker burner device | |
| CN202973087U (en) | Direct-fired ignition accompanying burning apparatus | |
| CN205174362U (en) | Combustor head mechanism and combustor | |
| CN203375454U (en) | Intelligent ignition integrated everlasting lamp | |
| CN206338805U (en) | A kind of gas ignition burner | |
| CN106032907A (en) | A blast furnace gas burner ignition device and method | |
| CN207350334U (en) | A kind of twice inlet air burner in the protection bell furnace for pure hydrogen | |
| CN202328235U (en) | Energy-saving explosion resistance gas burner | |
| CN208090724U (en) | A kind of boiler rich oxygen ignition device | |
| CN203586260U (en) | Combustion-supporting device | |
| CN203010675U (en) | Integrated ignition device | |
| CN203404775U (en) | Low-oil ignition device having flame stabilizing function | |
| CN204345716U (en) | A kind of injection type burning torch of gas burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |