CN201093497Y - Burner for gas range - Google Patents
Burner for gas range Download PDFInfo
- Publication number
- CN201093497Y CN201093497Y CNU2007200421237U CN200720042123U CN201093497Y CN 201093497 Y CN201093497 Y CN 201093497Y CN U2007200421237 U CNU2007200421237 U CN U2007200421237U CN 200720042123 U CN200720042123 U CN 200720042123U CN 201093497 Y CN201093497 Y CN 201093497Y
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- China
- Prior art keywords
- ring fire
- fire cover
- hole
- holes
- burner
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- 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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Abstract
The utility model discloses a gas oven burner, comprising a fire cover and a plurality of injection pipes, wherein, the fire cover comprises an outer ring fire cover and an inner ring fire cover; an upper and a lower rows of outer ring fire holes facing the centre of the fire covers, and at least three injection pipes are at intervals arranged at the inner side of the outer ring fire cover; one of the injection pipes is communicated with an inner ring fire hole on the inner ring fire cover; other injection pipes are communicated with the outer ring fire holes; a secondary air inlet hole is arranged between the upper and the lower rows of outer ring fire holes, rhus, supplement of the primary and the secondary air is sufficient with high thermal efficiency and low fume discharge; tested by the experiment, the load of the utility model is 3.6 KW higher than 3.5 KW, and carbon monoxide content in the discharged fume is 280 PPM far lower than 500 PPM.
Description
Technical field
The utility model relates to a kind of gas burner, especially a kind of burner for gas stove.
Background technology
There is following problem in the existing embedded gas-cooker of 3.5KW: one, the power consumption thermal efficiency is low generally about 50%; Two, carbon monoxide content is 500PPM in the discharged flue gas.Carbon monoxide emission is mutual contradiction in raising that heat is imitated and the flue gas, that is to say that it is easy that simple realization heat is imitated raising, is inaccessible if both take into account present structure simultaneously.There is the dealer to develop infrared stove for this reason,, exists the flames of anger to be not suitable for the custom of Chinese's quick-fried, have problems such as combustion instability, tempering and sonic boom again though can reach above-mentioned requirements.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of burner for gas stove, and this burner for gas stove heat effect height and carbon monoxide emission are few.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of burner for gas stove, comprise fire lid and induction tunnel, the fire lid comprises external ring fire cover and interior ring fire lid, the external ring fire cover inboard is interval with the outer shroud fire hole of upper and lower two rows towards the Huo Gai center at least, at least be provided with three induction tunnels again, the interior ring fire hole that one of them induction tunnel and interior ring fire cover communicates, and remaining induction tunnel and outer shroud fire hole communicate.
Further technical scheme of the present utility model is:
The inboard facade of external ring fire cover is located in two exclusive ring fire holes on the external ring fire cover, and two exclusive ring fire holes are stairstepping and distribute, and form shoulder between the two exclusive ring fire holes, and two exclusive ring fire hole openings are over against the Huo Gai center.
Shoulder between two exclusive ring fire holes is provided with some auxiliary air air admission holes (this example is for evenly being interval with some auxiliary air air admission holes), auxiliary air air admission hole one end opening upwards, the auxiliary air air admission hole other end is opened on the outer side elevation of external ring fire cover, can make fuel gas buring more complete like this, control CO discharging.
The outer shroud fire hole of two rows towards the Huo Gai center is the vertical slot type.
The beneficial effects of the utility model are: the ring fire of this exception is covered with upper and lower two-layer outer shroud fire hole and communicates with two induction tunnels, between the two-layer up and down outer shroud fire hole auxiliary air air admission hole is arranged.So once, auxiliary air replenishes foot, heat is imitated high, fume emission is low, loads through this example of measuring that to be higher than 3.5KW be 3.6KW, carbon monoxide content is 280PPM far below 500PPM in the discharged flue gas.
Description of drawings
Fig. 1 is the utility model schematic diagram.
The specific embodiment
Embodiment: a kind of burner for gas stove, comprise fire lid and induction tunnel, the fire lid comprises external ring fire cover 1 and interior ring fire lid 2, the external ring fire cover inboard is interval with the outer shroud fire hole 11 of upper and lower two rows towards the Huo Gai center at least, at least be provided with three induction tunnels 3 again, the interior ring fire hole that one of them induction tunnel and interior ring fire cover communicates, and remaining induction tunnel and outer shroud fire hole communicate.
The inboard facade of external ring fire cover is located in two exclusive ring fire holes 11 on the external ring fire cover, and two exclusive ring fire holes are stairstepping and distribute, and forms shoulder 4, two exclusive ring fire hole openings between the two exclusive ring fire holes over against the Huo Gai center.
Shoulder 4 between two exclusive ring fire holes is provided with some auxiliary air air admission holes 5, and auxiliary air air admission hole one end opening makes progress, and the auxiliary air air admission hole other end is opened on the outer side elevation 6 of external ring fire cover, can make fuel gas buring more complete like this, control CO discharging.
The outer shroud fire hole of two rows towards the Huo Gai center is the vertical slot type.
Be 3.6KW through this example of measuring load, carbon monoxide content is 280PPM in the discharged flue gas.
Claims (4)
1. burner for gas stove, comprise fire lid and induction tunnel, the fire lid comprises external ring fire cover and interior ring fire lid, it is characterized in that: the external ring fire cover inboard is interval with the outer shroud fire hole of upper and lower two rows towards the Huo Gai center at least, at least be provided with three induction tunnels again, the interior ring fire hole that one of them induction tunnel and interior ring fire cover communicates, and remaining induction tunnel and outer shroud fire hole communicate.
2. burner for gas stove according to claim 1, it is characterized in that: the inboard facade of external ring fire cover is located in two exclusive ring fire holes on the external ring fire cover, two exclusive ring fire holes are stairstepping and distribute, and form shoulder between the two exclusive ring fire holes, and two exclusive ring fire hole openings are over against the Huo Gai center.
3. burner for gas stove according to claim 2, it is characterized in that: the shoulder between two exclusive ring fire holes is provided with some auxiliary air air admission holes, auxiliary air air admission hole one end opening makes progress, and the auxiliary air air admission hole other end is opened on the outer side elevation of external ring fire cover.
4. burner for gas stove according to claim 2 is characterized in that: the outer shroud fire hole of two rows towards the Huo Gai center is the vertical slot type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200421237U CN201093497Y (en) | 2007-11-09 | 2007-11-09 | Burner for gas range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200421237U CN201093497Y (en) | 2007-11-09 | 2007-11-09 | Burner for gas range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093497Y true CN201093497Y (en) | 2008-07-30 |
Family
ID=39901465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200421237U Expired - Fee Related CN201093497Y (en) | 2007-11-09 | 2007-11-09 | Burner for gas range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201093497Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256119A (en) * | 2018-11-30 | 2020-06-09 | 宁波方太厨具有限公司 | Burner for gas stove |
-
2007
- 2007-11-09 CN CNU2007200421237U patent/CN201093497Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256119A (en) * | 2018-11-30 | 2020-06-09 | 宁波方太厨具有限公司 | Burner for gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SAKURA SANITARY AND KITCHENWARE ( CHINA ) CO., LTD Free format text: FORMER NAME OR ADDRESS: AKURA TOILET + KITCHEN(CHINA) CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 1 South Qingyang Road, Jiangsu, Kunshan Province, China: 215300 Patentee after: Sakura Bath & Kitchen Products (China) Co., Ltd. Address before: No. 1 South Qingyang Road, Jiangsu, Kunshan Province, China: 215300 Patentee before: Sakura Bath and Kitchen Products (China) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20111109 |