CN105782980A - Distributor seat of burner and stove burner - Google Patents

Distributor seat of burner and stove burner Download PDF

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Publication number
CN105782980A
CN105782980A CN201610309293.0A CN201610309293A CN105782980A CN 105782980 A CN105782980 A CN 105782980A CN 201610309293 A CN201610309293 A CN 201610309293A CN 105782980 A CN105782980 A CN 105782980A
Authority
CN
China
Prior art keywords
ring fire
outer ring
distribution plate
flow distribution
fuel tank
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.)
Granted
Application number
CN201610309293.0A
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Chinese (zh)
Other versions
CN105782980B (en
Inventor
陈顺发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Huahui Xingcheng Kitchen Equipment Engineering Co ltd
Original Assignee
Guangdong Starcube Kitchen Technology Co Ltd
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 Guangdong Starcube Kitchen Technology Co Ltd filed Critical Guangdong Starcube Kitchen Technology Co Ltd
Priority to CN201610309293.0A priority Critical patent/CN105782980B/en
Publication of CN105782980A publication Critical patent/CN105782980A/en
Application granted granted Critical
Publication of CN105782980B publication Critical patent/CN105782980B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/84Flame spreading or otherwise shaping
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2203/00Gaseous fuel burners
    • F23D2203/10Flame diffusing means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2900/00Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14Special features of gas burners
    • F23D2900/14062Special features of gas burners for cooking ranges having multiple flame rings

Abstract

A distributor seat of a burner comprises an outer ring fire fuel gas groove, an outer ring fire gas inlet groove, a ring plate, a central fire cover seat arranged in the center of the ring plate, an air flow guide ring and a flow distribution plate, wherein the peripheral edge of the flow distribution plate is connected with the upper end of an inner ring wall of the outer ring fuel gas groove; and the flow distribution plate covers an axial secondary air channel. The stove burner comprises a stove, the distributor seat, an inner fire cover and an outer ring fire cover, and the stove comprises an outer ring pre-mixing cavity, a central gas outlet tube, an inner ejector tube and an outer ejector tube. By the flow distribution plate, fuel gas of the outer ring fuel gas groove and air mixed gas are mixed uniformly, secondary air flowing out from the axial secondary air channel and air of a radial secondary air channel are distributed vertically to form a high layer and a low layer, full burning of inner ring fire is guaranteed, energy is saved, and energy efficiency is improved. According to the stove burner, inner ring fire fully burns on the inner fire cover with the structure, the outer fire cover with the structure is matched with the distributor seat, full burning is implemented, power is large, and energy efficiency is high.

Description

The distributor seat of a kind of burner and cooker burner
Technical field
The present invention relates to a kind of cooker burner.
Background technology
Currently available technology, a kind of distributor seat of burner, including outer ring fire fuel tank, outer ring fire air inlet duct, annulus disk body and the central flame cage being arranged on annulus disk body center, outer ring fire fuel tank and outer ring fire air inlet duct are separately positioned in the upper and lower surface of annulus disk body, outer ring fire fuel tank is connected by axial combustion gas road with outer ring fire air inlet duct, and the outer ring fire fuel tank between adjacent two axial combustion gas roads has radial second air duct.Existing problems are: auxiliary air skewness, cause that burner efficiency is low.
A kind of cooker burner, including burner, distributor seat, inner fire cover and external ring fire cover, burner includes outer shroud premix chamber, center escape pipe, interior induction tunnel and outer induction tunnel.Existing problems are, power is little, and efficiency is low.
Summary of the invention
It is an object of the invention to: provide the distributor seat of a kind of burner, it can provide sufficient auxiliary air, and auxiliary air is evenly distributed.
It is another object of the present invention to: provide a kind of cooker burner, its tool power is big, easy to clean, the feature that efficiency is high
The present invention is achieved in that the distributor seat of a kind of burner, including outer ring fire fuel tank, outer ring fire air inlet duct, annulus disk body and the central flame cage being arranged on annulus disk body center, outer ring fire fuel tank and outer ring fire air inlet duct are separately positioned in the upper and lower surface of annulus disk body, outer ring fire fuel tank is connected by axial combustion gas road with outer ring fire air inlet duct, and the outer ring fire fuel tank between adjacent two axial combustion gas roads has radial second air duct;It is characterized in that and also includes air conducting annulus and flow distribution plate,
Air conducting annulus is arranged on described annulus disk body and fits in the radially inner side face of the internal ring wall of outer shroud fuel tank, radial second air duct traverse air conducting annulus, air conducting annulus is provided with axial secondary-air passage, axial secondary-air passage and the alternate setting of radial second air duct;
Described flow distribution plate is annular or truncated cone, and the circumferential edge of flow distribution plate is connected with the upper end of the internal ring wall of outer shroud fuel tank, and flow distribution plate covers axial secondary-air passage.
The distributor seat of described a kind of burner, it is characterized in that the radially inner side of described flow distribution plate is provided with interface;Interface is corresponding with the outer shroud wallboard of outer shroud fuel tank.
The distributor seat of described a kind of burner, it is characterized in that there is a joint upper end of described central flame cage, the top board Shang You center venthole of described joint and around the equally distributed outer venthole of center venthole.
The distributor seat of described a kind of burner, it is characterized in that described outer venthole is in sector.
A kind of cooker burner, including burner, distributor seat, inner fire cover and external ring fire cover, burner includes outer shroud premix chamber, center escape pipe, interior induction tunnel and outer induction tunnel;Distributor seat includes outer ring fire fuel tank, outer ring fire air inlet duct, central flame cage, air conducting annulus and flow distribution plate, and flow distribution plate has interface;It is characterized in that described external ring fire cover includes lamina tecti, inner joint, outer shroud wallboard and arranges the external tapping of outer shroud wallboard lower end,
The outer circumferential surface of described outer shroud wallboard have an annular firing groove, the lower end of outer shroud wallboard is provided with combustion gas gas port and communicates with annular firing groove, and the outer shroud wallboard on annular firing groove top has radial combustion hole;
The upper end of the outer shroud wallboard of external tapping and outer shroud fuel tank fastens, and the upper interface of inner joint and described distributor seat fastens.
The distributor seat of a kind of burner of the present invention, owing to adopting such structure, the arrange combustion gas that can make outer shroud fuel tank and the air Mixture of flow distribution plate mix evenly, the auxiliary air of the outflow of axial secondary-air passage and the air of radial second air duct form high and low layered distribution, ring fire sufficient combustion in ensureing, energy-conservation, improve efficiency;A kind of cooker burner, adopts such structure, and ring fire sufficient combustion in inner fire cover burning, outer fire cover adopts such structure, coordinates with distributor seat, sufficient combustion, and power is big and efficiency is high.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the present invention.
Fig. 2 is the three-dimensional cutaway view of the present invention.
Fig. 3 is the three-dimensional exploded view of second embodiment of the invention.
Fig. 4 is the sectional view of second embodiment of the invention.
Fig. 5 is the three-dimensional cutaway view of the outer fire cover of second embodiment of the invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of distributor seat of burner, including outer ring fire fuel tank 1, outer ring fire air inlet duct 2, annulus disk body 3 and the central flame cage 4 being arranged on annulus disk body center, outer ring fire fuel tank 1 and outer ring fire air inlet duct 2 are separately positioned in the upper and lower surface of annulus disk body 3, outer ring fire fuel tank 1 is connected by axial combustion gas road 5 with outer ring fire air inlet duct, and the outer ring fire fuel tank 1 between adjacent two axial combustion gas roads 5 has radial second air duct 6.
Also include air conducting annulus 7 and flow distribution plate 8,
Air conducting annulus 7 is arranged on described annulus disk body 3 and fits in the radially inner side face of the internal ring wall of outer shroud fuel tank 1, radial second air duct 6 traverse air conducting annulus 7, air conducting annulus 7 is provided with axial secondary-air passage 71, axial secondary-air passage 71 and the alternate setting of radial second air duct 6;
Described flow distribution plate 8 is in annular or truncated cone, and the circumferential edge of flow distribution plate 8 is connected with the upper end of the internal ring wall of outer shroud fuel tank 1, and flow distribution plate 8 covers axial secondary-air passage 71;
The radially inner side of described flow distribution plate 8 is provided with interface 81;Interface 81 is corresponding with the outer shroud wallboard of outer shroud fuel tank;The space on flow distribution plate 8 top constitutes current stabilization space.
As further improvement: there is a joint 41 upper end of described central flame cage 4, the top board Shang You center venthole 411 of described joint 41 and around the equally distributed outer venthole 412 of center venthole.
Described outer venthole 412 is in sector.
Embodiment 2
As shown in Figure 3, Figure 4, a kind of cooker burner, including burner 9, distributor seat, inner fire cover 10 and external ring fire cover 11, burner 9 includes outer shroud premix chamber 91, center escape pipe 92, interior induction tunnel 93 and outer induction tunnel 94;Distributor seat includes outer ring fire fuel tank 1, outer ring fire air inlet duct 2, central flame cage 4, air conducting annulus 7 and flow distribution plate 8, and flow distribution plate 8 has interface 81.
Described external ring fire cover 11 includes lamina tecti 111, inner joint 112, outer shroud wallboard 113 and arranges the external tapping 114 of outer shroud wallboard lower end,
The outer circumferential surface of described outer shroud wallboard 113 have an annular firing groove 12, the lower end of outer shroud wallboard 113 is provided with combustion gas gas port 13 and communicates with annular firing groove 12, and the outer shroud wallboard 113 on annular firing groove 12 top has radial combustion hole 14;
The upper end of the outer shroud wallboard of external tapping 114 and outer shroud fuel tank 1 fastens, and the upper interface 81 of inner joint 112 and described distributor seat fastens.
During use, the air in kitchen range gap between the outer shroud premix chamber 91 and center escape pipe 92 of burner 9, axial secondary-air passage 71 enters in the space that the outer ring fire fuel tank of distributor seat, central flame cage 4 and annulus disk body 3 are constituted, axial secondary-air passage 71 and the alternate setting of radial second air duct 6, and the height configuration of outlet side shape, it is uniformly distributed in solid space, it is ensured that the sufficient combustion of inner fire cover 10, energy-conservation.
Above-described is only the preferred embodiments of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the principles of the present invention, it is also possible to making some improvement and modification, this is also considered as protection scope of the present invention.

Claims (5)

1. the distributor seat of a burner, including outer ring fire fuel tank, outer ring fire air inlet duct, annulus disk body and the central flame cage being arranged on annulus disk body center, outer ring fire fuel tank and outer ring fire air inlet duct are separately positioned in the upper and lower surface of annulus disk body, outer ring fire fuel tank is connected by axial combustion gas road with outer ring fire air inlet duct, and the outer ring fire fuel tank between adjacent two axial combustion gas roads has radial second air duct;It is characterized in that: also include air conducting annulus and flow distribution plate,
Air conducting annulus is arranged on described annulus disk body and fits in the radially inner side face of the internal ring wall of outer shroud fuel tank, radial second air duct traverse air conducting annulus, air conducting annulus is provided with axial secondary-air passage, axial secondary-air passage and the alternate setting of radial second air duct;
Described flow distribution plate is annular or truncated cone, and the circumferential edge of flow distribution plate is connected with the upper end of the internal ring wall of outer shroud fuel tank, and flow distribution plate covers axial secondary-air passage.
2. the distributor seat of a kind of burner according to claim 1, it is characterised in that: the radially inner side of described flow distribution plate is provided with interface;Interface is corresponding with the outer shroud wallboard of outer shroud fuel tank.
3. the distributor seat of a kind of burner according to claim 1 and 2, it is characterised in that: there is a joint upper end of described central flame cage, the top board Shang You center venthole of described joint and around the equally distributed outer venthole of center venthole.
4. the distributor seat of a kind of burner according to claim 3, it is characterised in that: described outer venthole is in sector.
5. applying a cooker burner for distributor seat described in claim 1, including burner, distributor seat, inner fire cover and external ring fire cover, burner includes outer shroud premix chamber, center escape pipe, interior induction tunnel and outer induction tunnel;Distributor seat includes outer ring fire fuel tank, outer ring fire air inlet duct, central flame cage, air conducting annulus and flow distribution plate, and flow distribution plate has interface;It is characterized in that: described external ring fire cover includes lamina tecti, inner joint, outer shroud wallboard and arranges the external tapping of outer shroud wallboard lower end,
The outer circumferential surface of described outer shroud wallboard have an annular firing groove, the lower end of outer shroud wallboard is provided with combustion gas gas port and communicates with annular firing groove, and the outer shroud wallboard on annular firing groove top has radial combustion hole;
The upper end of the outer shroud wallboard of external tapping and outer shroud fuel tank fastens, and the upper interface of inner joint and described distributor seat fastens.
CN201610309293.0A 2016-05-10 2016-05-10 The distributor seat and cooker burner of a kind of burner Expired - Fee Related CN105782980B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610309293.0A CN105782980B (en) 2016-05-10 2016-05-10 The distributor seat and cooker burner of a kind of burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610309293.0A CN105782980B (en) 2016-05-10 2016-05-10 The distributor seat and cooker burner of a kind of burner

Publications (2)

Publication Number Publication Date
CN105782980A true CN105782980A (en) 2016-07-20
CN105782980B CN105782980B (en) 2018-01-16

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106287710A (en) * 2016-10-21 2017-01-04 广东星立方厨房科技有限公司 A kind of high-power cooker burner of formula big fire cover convenient for cleaning
CN106524156A (en) * 2016-11-26 2017-03-22 李华胜 Mix air inlet unit of premixed combustion gas furnace end
CN109595603A (en) * 2018-12-18 2019-04-09 成都前锋电子有限责任公司 A kind of fire distributor for gas cookers
CN109631095A (en) * 2018-12-18 2019-04-16 成都前锋电子有限责任公司 A kind of high combustion efficiency and the wireless control kitchen range with energy-gathering ring
CN111256119A (en) * 2018-11-30 2020-06-09 宁波方太厨具有限公司 Burner for gas stove

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0552135A2 (en) * 1992-01-13 1993-07-21 SMEG S.p.A. Improved gas cooker burner with three concentric flames
WO2003036168A1 (en) * 2001-10-24 2003-05-01 Officine Meccaniche Defendi S.R.L. Gas burner with several flame sectors
CN2639722Y (en) * 2003-08-30 2004-09-08 顺德市得力燃具电器实业有限公司 Burner of gas stove
CN201003757Y (en) * 2007-01-12 2008-01-09 明协华 Gas diversion seat for burner
CN201764497U (en) * 2010-07-21 2011-03-16 况军 Burner of stove with tricyclic fire
CN103994436A (en) * 2014-05-19 2014-08-20 宁波方太厨具有限公司 Upper air inlet type burner for gas stove
CN105444169A (en) * 2015-11-30 2016-03-30 广东星立方厨房科技有限公司 Cooking appliance combustor for improving secondary air flowing
CN205119067U (en) * 2015-11-11 2016-03-30 中山维佳厨卫有限公司 Improve cooking utensils combustor of furnace end and distributor seat connected mode
CN205746851U (en) * 2016-05-10 2016-11-30 广东星立方厨房科技有限公司 The distributor seat of a kind of burner and cooker burner

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0552135A2 (en) * 1992-01-13 1993-07-21 SMEG S.p.A. Improved gas cooker burner with three concentric flames
EP0552135A3 (en) * 1992-01-13 1993-10-20 Smeg Spa Improved gas cooker burner with three concentric flames
WO2003036168A1 (en) * 2001-10-24 2003-05-01 Officine Meccaniche Defendi S.R.L. Gas burner with several flame sectors
CN2639722Y (en) * 2003-08-30 2004-09-08 顺德市得力燃具电器实业有限公司 Burner of gas stove
CN201003757Y (en) * 2007-01-12 2008-01-09 明协华 Gas diversion seat for burner
CN201764497U (en) * 2010-07-21 2011-03-16 况军 Burner of stove with tricyclic fire
CN103994436A (en) * 2014-05-19 2014-08-20 宁波方太厨具有限公司 Upper air inlet type burner for gas stove
CN205119067U (en) * 2015-11-11 2016-03-30 中山维佳厨卫有限公司 Improve cooking utensils combustor of furnace end and distributor seat connected mode
CN105444169A (en) * 2015-11-30 2016-03-30 广东星立方厨房科技有限公司 Cooking appliance combustor for improving secondary air flowing
CN205746851U (en) * 2016-05-10 2016-11-30 广东星立方厨房科技有限公司 The distributor seat of a kind of burner and cooker burner

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106287710A (en) * 2016-10-21 2017-01-04 广东星立方厨房科技有限公司 A kind of high-power cooker burner of formula big fire cover convenient for cleaning
CN106524156A (en) * 2016-11-26 2017-03-22 李华胜 Mix air inlet unit of premixed combustion gas furnace end
CN106524156B (en) * 2016-11-26 2023-09-19 李华胜 Mixed air inlet device of premixed combustion gas furnace end
CN111256119A (en) * 2018-11-30 2020-06-09 宁波方太厨具有限公司 Burner for gas stove
CN109595603A (en) * 2018-12-18 2019-04-09 成都前锋电子有限责任公司 A kind of fire distributor for gas cookers
CN109631095A (en) * 2018-12-18 2019-04-16 成都前锋电子有限责任公司 A kind of high combustion efficiency and the wireless control kitchen range with energy-gathering ring
CN109631095B (en) * 2018-12-18 2023-12-29 成都前锋电子有限责任公司 Wireless control kitchen range with high combustion efficiency and energy-gathering ring
CN109595603B (en) * 2018-12-18 2023-12-29 成都前锋电子有限责任公司 Distributor for gas cooker

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Effective date of registration: 20210901

Address after: 300392 1-101, building 2, Tianjin International Jewelry City, No. 2, Gonghua Road, Huayuan Industrial Zone, Binhai high tech Zone, Xiqing District, Tianjin

Patentee after: Tianjin Huahui Xingcheng kitchen equipment Engineering Co.,Ltd.

Address before: No.8, Yuegui West Road, Suixi Industrial Zone, Nantou Town, Zhongshan City, Guangdong Province 528427

Patentee before: GUANGDONG STARCUBE KITCHEN TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180116