CN202613510U - Gas stove burner - Google Patents

Gas stove burner Download PDF

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Publication number
CN202613510U
CN202613510U CN 201220166393 CN201220166393U CN202613510U CN 202613510 U CN202613510 U CN 202613510U CN 201220166393 CN201220166393 CN 201220166393 CN 201220166393 U CN201220166393 U CN 201220166393U CN 202613510 U CN202613510 U CN 202613510U
Authority
CN
China
Prior art keywords
ring
burner
ring fire
fire cover
fire
Prior art date
Application number
CN 201220166393
Other languages
Chinese (zh)
Inventor
陈秋华
Original Assignee
陈秋华
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 陈秋华 filed Critical 陈秋华
Priority to CN 201220166393 priority Critical patent/CN202613510U/en
Application granted granted Critical
Publication of CN202613510U publication Critical patent/CN202613510U/en

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Abstract

The utility model discloses a gas stove burner which comprises a furnace end, a base seat and the like, wherein the base seat is installed on the upper portion of the furnace end. An inner ring channel and an outer ring channel on the base seat are respectively communicated with an inner ring gas outlet and an outer ring gas outlet on the furnace end, and an inner ring fire cover and an outer ring fire cover are respectively arranged on the upper portions of the inner ring channel and the outer ring channel of the base seat. An outer ring fire cover inner fire hole and an outer ring fire cover upper fire hole are respectively arranged on an inner side wall of the outer ring fire cover and an inner side wall of a top wall boss, and an inner ring fire cover outer fire hole is arranged on an outer side wall of the inner ring fire cover. An inner ring fire cover secondary air supplement channel and an outer ring fire cover secondary air supplement channel are further arranged on the base seat, and a sloped groove on the inner side wall of the outer ring fire cover and a circular through hole on the inner wall of the top wall boss form an outer ring flame ring in an surrounding mode. The gas stove burner can enable heating temperature of the bottom of a pan to be more even, and heating can be more rapid, so that the problem that a traditional burner is lower in heat efficiency. Meanwhile, working condition of flame burning is good, the flame is stable, and the gas stove burner is not prone to tempering, floatingflame and the like. The gas stove burner is simple and reasonable in the whole structure.

Description

Burner for gas stove
Technical field
The utility model relates to the gas kitchen ranges technical field, especially a kind of burner for gas stove.
Background technology
The burner for gas stove of prior art; As: gas burner for embedded gas combustion oven; Its structure has generally comprised burner, base, interior ring fire lid and external ring fire cover; Ring gas outlet and outer shroud gas outlet in burner top has, ring passage, inside and outside ring fire lid auxiliary air replenish passage and outer ring channel in being respectively arranged with from the inside to the outside on the base, and base is installed in the top of burner; And the interior ring passage on the base, outer ring channel respectively with burner on interior ring gas outlet, outer shroud gas outlet be connected; Interior ring fire lid and external ring fire cover cover the interior ring passage that is located at base and the top of outer ring channel respectively, are respectively arranged with fire hole in the outer fire hole of external ring fire cover and the external ring fire cover on the lateral wall of external ring fire cover and the madial wall, and outer fire hole was covered in ring fire in the lateral wall of interior ring fire lid was provided with.
There is following weak point in the burner for gas stove of above-mentioned traditional structure: (1) existing gas burner for embedded gas combustion oven, and its heat flow is lower, generally can only reach 3.6kW through actual measurement, and this has restricted the result of use of burner to a certain extent; (2) influenced by the traditional structure burner for gas stove, during burning the most of flame of outer shroud toward external diffusion, center, the bottom of a pan not enough shortcoming of being heated, peripheral heat radiation is many, causes the uneven problem of the bottom of a pan heating temperature, thereby has reduced the thermal efficiency, causes the waste of resource.
The utility model content
The purpose of the utility model is to overcome and exists the most of flame of external ring fire cover to occur thermal efficiency defective on the low side easily toward external diffusion in the above-mentioned prior art; And provide a kind of through circular fire hole on oblique fiery groove on the external ring fire cover madial wall and the roof boss madial wall; Thereby make this burner form inward turning flame flame circle and last straight flame flame circle and two kinds of flame circles and all gather middle outer shroud flame rings of burning towards the burner center position; Can obviously improve the thermal efficiency of whole burner; Make the bottom of a pan heating temperature more evenly, heating is quicker, and the flame combustion operating mode is good, flame stabilization, be not prone to tempering and from the burner for gas stove of flame.
The purpose of the utility model is achieved in that a kind of burner for gas stove; Include base, external ring fire cover, interior ring fire lid and burner; Ring gas outlet and outer shroud gas outlet in burner top has; Ring passage, outer ring channel and inside and outside ring fire lid auxiliary air replenish passage in being respectively arranged with from the inside to the outside on the base; Base is installed in the top of burner, and the interior ring passage on the base, outer ring channel respectively with burner on interior ring gas outlet, outer shroud gas outlet be connected, interior ring fire lid and external ring fire cover are separately positioned on the interior ring passage of base and the top of outer ring channel; Fire hole in the external ring fire cover is arranged, the outer fire hole of ring fire lid in the lateral wall of interior ring fire lid is provided with on the interior ring-side wall of external ring fire cover; It is characterized in that: the roof of external ring fire cover is provided with the roof boss, has additional fire hole on the external ring fire cover on the roof boss madial wall.
The purpose of the utility model can also adopt following technical measures to solve: as enforcement more specifically, fire hole is a kind of equally distributed oblique fiery groove in the said external ring fire cover, and flame is and gathers middle rotation status during its burning, helps the bottom of a pan and better is heated.
As better enforcement, be provided with a plurality of inside and outside ring fire lid auxiliary airs between the interior ring passage of said base and the outer ring channel and replenish passage, so that the replenish air of fire hole is more abundant in the inside and outside ring fire lid.
Be provided with a plurality of drift slots on the madial wall of said external ring fire cover in order equably, said drift slot constitutes the interior fire hole of external ring fire cover.
The outer fire hole of ring fire lid is a plurality of large and small through hole that is provided with equably in order on the interior ring fire lid lateral wall in said.
The a plurality of large and small through hole that is provided with equably in order on the roof boss madial wall of said external ring fire cover, said large and small through hole constitutes fire hole on the external ring fire cover.
The beneficial effect of the utility model is:
(1) the utility model burner for gas stove; Through being set, two or more inside and outside ring fires lid auxiliary airs replenish passage between the interior ring passage of base and outer ring channel; Solve auxiliary air and occurred replenishing not enough disadvantage easily; Even long-time the use, yellow flame problem appears in the bottom of the pot of also can not being present.
(2) this kind of gas burner, owing to increased fire hole on the external ring fire cover, and fire hole is arranged on the madial wall of roof boss of external ring fire cover on the external ring fire cover; Surround the outer shroud flame rings with fire hole in the external ring fire cover on the madial wall of external ring fire cover; Therefore, make the heating temperature in the bottom of a pan even, the thermal efficiency is higher; During use, but pot bottom center Fast Heating.
(3) this kind of burner for gas stove, its burner flame combustion conditions is good, and flame stabilization is not prone to tempering, from defective such as flame; And total is simple, reasonable.Cover formation inward turning flame flame circle and go up straight flame flame circle through ring fire outside; And the outer shroud flame rings of burning during two kinds of flame circles all gather towards the burner center position; Can obviously improve the heat flow of burner, make the bottom of a pan heating temperature more evenly, heating is quicker, solve conventional burners and have the low problem of the thermal efficiency; And the flame combustion operating mode is good, flame stabilization, be not prone to tempering and from flame etc., and total is simple, rationally.
(4) burner for gas stove of this structure, also outer shroud gas outlet and the outer ring channel on the base through burner constitutes burner outer shroud gas channel, respectively is provided with two or more independently outer shroud gas channels on the burner.The combustion gas that outer shroud gas outlet on burner penetrates that can evenly distribute of outer shroud gas channel; Make its burning more abundant, flame is more stable, and avoiding traditional burner is rectilinear because of the gas channel between burner and the base; Make combustion gas after burner penetrates; Through the ejection of fire lid, it is insufficient to cause burning, flame instability apace.
Description of drawings
Fig. 1 is one of stereogram of the utility model;
Fig. 2 be the utility model stereogram two;
Fig. 3 is the stereogram after the utility model burner for gas stove has removed external ring fire cover, interior ring fire lid;
Fig. 4 is the vertical view of the utility model;
Fig. 5 is that the A-A of Fig. 4 is to cutaway view;
Fig. 6 is that the B-B of Fig. 4 is to cutaway view;
Fig. 7 is that the C-C of Fig. 4 is to cutaway view;
Fig. 8 is the schematic perspective view of the utility model burner base;
Fig. 9 is the vertical view of base;
Figure 10 is one of stereogram of the utility model external ring fire cover and interior ring fire lid assembled state;
Figure 11 be the utility model external ring fire cover and interior ring fire lid assembled state stereogram two.
The specific embodiment
Extremely shown in Figure 11 like Fig. 1; A kind of burner for gas stove; Include burner 4, base 1, interior ring fire lid 3 and external ring fire cover 2; Ring gas outlet 41 and outer shroud gas outlet 42 in burner 4 tops have, ring passage 11, outer ring channel 12 and inside and outside ring fire lid auxiliary air replenish passage 13 in being respectively arranged with from the inside to the outside on the base 1, and base 1 is installed in the top of burner 4; And the interior ring passage 11 on the base, outer ring channel 12 respectively with burner 4 on interior ring gas outlet 41, outer shroud gas outlet 42 be connected; Interior ring fire lid 3 is separately positioned on the interior ring passage 11 of base and the top of outer ring channel 12 with external ring fire cover 2, the outer fire hole 3a of ring fire lid in the lateral wall of interior ring fire lid 3 is provided with, and the madial wall of external ring fire cover 2 is provided with fire hole 2a in the external ring fire cover; The top board of said external ring fire cover 2 is provided with roof boss 2c, has additional fire hole 2b on the external ring fire cover on the madial wall of roof boss 2c.And fire hole 2b surrounds the outer shroud flame rings on the external ring fire cover in the external ring fire cover of external ring fire cover 2 on fire hole 2a and the roof boss 2c madial wall.
The cross section of roof boss 2c on the said external ring fire cover 2 is dihedral, said roof boss 2c hollow, and it comprises interior rounding taper type curved slab, cylindrical arc and two circumferential end plates; On the rounding taper type curved slab fire hole 2b on the external ring fire cover is arranged in said; Said roof boss 2c has that fire hole 2b is evenly distributed on external ring fire cover on nine external ring fire covers, also can three, four, five or six external ring fire covers on fire hole 2b be evenly distributed on the roof of external ring fire cover 2.The cavity of roof boss 2c connects the top board of external ring fire cover 2.
Be provided with a plurality of drift slots on the madial wall of said external ring fire cover 2 in order equably, said drift slot constitutes the interior fire hole 2a of external ring fire cover of external ring fire cover 2.
Fire hole 2b is divided on the interior rounding taper type curved slab by the equally distributed large and small manhole in the large and small interval of diameter on the said external ring fire cover.
The outer fire hole 3a of ring fire lid is that interior ring fire is covered on 3 lateral walls by the equally distributed large and small manhole in the large and small interval of diameter in said.
The outer shroud gas outlet 42 and the outer ring channel on the base 1 12 of said burner 4 constitute burner outer shroud gas channels 5, respectively are provided with two or more independently outer shroud gas channels 5 on the burner.Outer shroud gas channel 5 combustion gas that outer shroud gas outlet 42 on burner 4 penetrates that can evenly distribute,, make its burning more abundant, flame is more stable.
Operation principle: combustion gas is through the interior ring gas outlet 41 and outer shroud gas outlet 42 of burner; Injection is gone into the interior ring passage 11 and outer ring channel 12 of base; And the fire hole ejection through interior ring fire lid 3 and external ring fire cover 2 respectively; Because the external ring fire cover 2 of burner has been set up fire hole 2b on the external ring fire cover, that is: enclose flame through on the roof boss 2c of external ring fire cover 2, setting up one, and this circle flame is arranged on the roof boss 2c madial wall of external ring fire cover 2.Surround the outer shroud flame rings with fire hole 2a in the external ring fire cover on the madial wall of external ring fire cover 2; The heat flow of burner is strengthened; Can obviously improve the heat flow of burner; Make the bottom of a pan heating temperature more evenly, heating is quicker, solves conventional burners and exist the thermal efficiency hang down problem, and the flame combustion operating mode is good, flame stabilization, be not prone to tempering and leave the burner for gas stove of flame.
Above-described only is the preferential embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is regarded as the protection domain of the utility model.

Claims (7)

1. burner for gas stove; Include base (1), external ring fire cover (2), interior ring fire lid (3) and burner (4); Ring gas outlet (41) and outer shroud gas outlet (42) in burner (4) top has; Ring passage (11), outer ring channel (12) and inside and outside ring fire lid auxiliary air replenish passage (13) in being respectively arranged with from the inside to the outside on the base (1); Base (1) is installed in the top of burner (4); And the interior ring passage (11) on the base (1), outer ring channel (12) respectively with burner (4) on interior ring gas outlet (41), outer shroud gas outlet (42) be connected, interior ring fire lid (3) and external ring fire cover (2) are separately positioned on the top of the interior ring passage (11) and the outer ring channel (12) of base (1); Fire hole (2a) in the external ring fire cover is arranged, ring fire lid outer fire hole (3a) in the lateral wall of interior ring fire lid (3) is provided with on the interior ring-side wall of external ring fire cover (2); It is characterized in that: the roof of external ring fire cover (2) is provided with roof boss (2c), has additional fire hole on the external ring fire cover (2b) on the madial wall of roof boss (2c).
2. according to the said burner for gas stove of claim 1; It is characterized in that; The cross section of the roof boss (2c) on the said external ring fire cover (2) is dihedral, said roof boss hollow, and it comprises interior rounding taper type curved slab, cylindrical arc and two circumferential end plates; On the rounding taper type curved slab fire hole on the external ring fire cover (2b) is arranged in said; Said roof boss (2c) has that fire hole (2b) is evenly distributed on the roof of external ring fire cover (2) on two external ring fire covers at least.
3. according to the said burner for gas stove of claim 2, it is characterized in that fire hole on the said external ring fire cover (2b) is to press the equally distributed large and small manhole in the large and small interval of diameter on the interior rounding taper type curved slab.
4. according to the said burner for gas stove of claim 1, it is characterized in that, be provided with a plurality of drift slots on the madial wall of said external ring fire cover (2) in order equably, said drift slot constitutes the interior fire hole (2a) of external ring fire cover of external ring fire cover (2).
5. according to the said burner for gas stove of claim 1, it is characterized in that the said interior ring fire outer fire hole of lid (3a) is to press the equally distributed large and small manhole in the large and small interval of diameter on interior ring fire lid (3) lateral wall.
6. according to the said burner for gas stove of claim 1, it is characterized in that, be provided with two or more inside and outside ring fire lid auxiliary airs between the interior ring passage (11) of said base (1) and the outer ring channel (12) and replenish passage (13).
7. according to the said burner for gas stove of claim 1; It is characterized in that; The outer shroud gas outlet (42) of said burner (4) and the outer ring channel (12) on the base (1) constitute burner outer shroud gas channel (5), respectively are provided with two or more independently outer shroud gas channels (5) on the burner.
CN 201220166393 2012-04-19 2012-04-19 Gas stove burner CN202613510U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220166393 CN202613510U (en) 2012-04-19 2012-04-19 Gas stove burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220166393 CN202613510U (en) 2012-04-19 2012-04-19 Gas stove burner

Publications (1)

Publication Number Publication Date
CN202613510U true CN202613510U (en) 2012-12-19

Family

ID=47347201

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220166393 CN202613510U (en) 2012-04-19 2012-04-19 Gas stove burner

Country Status (1)

Country Link
CN (1) CN202613510U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104676591A (en) * 2014-06-17 2015-06-03 广东美的厨房电器制造有限公司 Burner and gas stove with same
CN106152133A (en) * 2016-08-04 2016-11-23 浙江亿田电器有限公司 A kind of burner for gas kitchen ranges
CN106224963A (en) * 2016-08-31 2016-12-14 宁波方太厨具有限公司 Burner fire lid for gas-cooker
CN106482096A (en) * 2015-09-02 2017-03-08 吴成年 Burner equipped with monoblock type fire cover
CN106678797A (en) * 2016-12-15 2017-05-17 广东美的厨房电器制造有限公司 Burner and fuel gas cooker
CN109945191A (en) * 2019-02-25 2019-06-28 佛山市顺德区美的洗涤电器制造有限公司 Fire cover component, burner and gas-cooker

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104676591A (en) * 2014-06-17 2015-06-03 广东美的厨房电器制造有限公司 Burner and gas stove with same
CN106482096A (en) * 2015-09-02 2017-03-08 吴成年 Burner equipped with monoblock type fire cover
CN106152133A (en) * 2016-08-04 2016-11-23 浙江亿田电器有限公司 A kind of burner for gas kitchen ranges
CN106152133B (en) * 2016-08-04 2019-04-05 浙江亿田电器有限公司 A kind of burner for gas cooker
CN106224963A (en) * 2016-08-31 2016-12-14 宁波方太厨具有限公司 Burner fire lid for gas-cooker
CN106678797A (en) * 2016-12-15 2017-05-17 广东美的厨房电器制造有限公司 Burner and fuel gas cooker
CN106678797B (en) * 2016-12-15 2019-10-01 广东美的厨房电器制造有限公司 Burner and gas cooker
CN109945191A (en) * 2019-02-25 2019-06-28 佛山市顺德区美的洗涤电器制造有限公司 Fire cover component, burner and gas-cooker

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160902

Address after: 528427 Guangdong Province, Zhongshan city Nantou town Sheng Hui North Industrial Zone (Guangdong, Vacheron Constantin Electric Co. Ltd.)

Patentee after: Guangdong o Vacheron Constantin Electric Co. Ltd.

Address before: 528427, No. 12, Jin Jin Hui Industrial Zone, Nantou Town, Zhongshan, Guangdong

Patentee before: Chen Qiuhua