CN108105768A - A kind of concealed cooker burner of ejector pipe - Google Patents

A kind of concealed cooker burner of ejector pipe Download PDF

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Publication number
CN108105768A
CN108105768A CN201810026958.6A CN201810026958A CN108105768A CN 108105768 A CN108105768 A CN 108105768A CN 201810026958 A CN201810026958 A CN 201810026958A CN 108105768 A CN108105768 A CN 108105768A
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CN
China
Prior art keywords
arc
ejector pipe
bottom plate
concealed
hole
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Granted
Application number
CN201810026958.6A
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Chinese (zh)
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CN108105768B (en
Inventor
曾祥林
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Individual
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Priority to CN201810026958.6A priority Critical patent/CN108105768B/en
Publication of CN108105768A publication Critical patent/CN108105768A/en
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Publication of CN108105768B publication Critical patent/CN108105768B/en
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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
    • F23D14/02Premix 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
    • 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
    • F23D14/62Mixing devices; Mixing tubes
    • F23D14/64Mixing devices; Mixing tubes with injectors
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

A kind of concealed cooker burner of ejector pipe, including burner, distributor seat, inner fire cover and outer ring fire cover, the burner includes the cup body and cup lid of upper opening, and the cup body includes axial card slot, horizontal air inlet pipe and longitudinal air inlet pipe;Cup lid includes plate body, arc-shaped outlet chamber, arc-shaped inlet chamber, two outer ejector pipes, endogenous fire cage, interior ejector pipe and auxiliary air chamber, and distributor seat includes the annular cavity of upper opening and arc-shaped gas port;In the axial card slot of inlet chamber insertion of cup lid, inner nozzle is opposite with interior ejector pipe, and outer shroud nozzle is opposite with outer ejector pipe;Outlet chamber supports the bottom plate of annular cavity, and arc-shaped gas port is docked with arc-shaped outlet chamber;Inner fire cover is fastened with endogenous fire cage, and external ring fire cover is fastened with annular cavity.Due to using such structure, once through entering in kitchen range bottom shell and entering through stove panel top;Secondary-air passage volume is big;Fuel gas buring is abundant, improves efficiency.

Description

A kind of concealed cooker burner of ejector pipe
Technical field
The present invention relates to a kind of cooker burners.
Background technology
Currently available technology, a kind of cooker burner, including burner, distributor seat, inner fire cover and outer ring fire cover, point fire Device seat coordinates with burner, and inner fire cover and outer ring fire cover coordinate with distributor seat.There are problems to be:Primary air and secondary sky are not Foot, complicated, Energy Efficiency Ratio is low.
The content of the invention
The purpose of the present invention is:There is provided a kind of ejector pipe concealed cooker burner, it have it is simple in structure, air fills Foot, burning is abundant, and Energy Efficiency Ratio is high.
What the present invention was realized in:A kind of concealed cooker burner of ejector pipe, including burner, distributor seat, endogenous fire Lid and outer ring fire cover, distributor seat coordinate with burner, and outer ring fire cover coordinates with distributor seat;It is characterized in that:Institute Stating burner includes the cup body and cup lid of upper opening, and axial card slot is provided on the inner wall at the cup body rear portion, and forepart cup body is set Horizontal air inlet pipe and longitudinal air inlet pipe;Horizontal air inlet pipe is equipped with two outer shroud nozzles, and the outlet side of longitudinal air inlet pipe is provided with Inner nozzle;
Cup lid includes the circle on plate body, the arc-shaped outlet chamber being arranged on the upper surface at plate body rear portion, rear lower surface Arc inlet chamber is located at lower surface and two outer ejector pipes is communicated with arc-shaped inlet chamber, in the center of plate body upper surface Fire cover seat, bowing positioned at lower surface and with inner fire cover communicates interior ejector pipe and has upper opening positioned at plate body forepart and penetrate through plate body Auxiliary air chamber,
Distributor seat includes the annular cavity of upper opening, the arc-shaped air guide being provided on the bottom plate of annular cavity Hole;
In the axial card slot of inlet chamber insertion of cup lid, inner nozzle is opposite with interior ejector pipe, outer shroud nozzle and outer ejector pipe phase It is right;Outlet chamber supports the bottom plate of annular cavity, and arc-shaped gas port is docked with arc-shaped outlet chamber;Inner fire cover and endogenous fire cage It fastens, external ring fire cover is fastened with annular cavity.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:The inner circle of the auxiliary air chamber There are difference in height in arc siding and the upper surface of both ends siding and outer circle arc siding;Described point of the upper end support of inner circle arc siding Firearm seat.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:The bottom plate of the cup body is provided with Erection seat, igniting pin hole and sensing pin hole are provided on erection seat, and the bottom plate of cup body is equipped with the accommodating cavity of under shed, ignition electrode Hole and sensing pin hole are communicated with accommodating cavity;
The plate body between two outer ejector pipes is equipped with ignition electrode and passes through hole, ignition electrode through hole and inductive needle Hole and sensing pin hole difference ignition electrode are overlapped through hole and inductive needle through the axis in hole.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:The bottom plate of the cup body is equipped with Support column is provided with primary air air admission hole on bottom plate.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:Outlet chamber on the cup lid Both ends of the surface are helicoid;
Circular blast baffle is further included, circular blast baffle is provided with deflector hole;
The central angle of circular blast baffle is less than the central angle of outlet chamber and arc-shaped gas port;
Circular arc deflector is located in the annular cavity type body of distributor seat and opposite with arc-shaped gas port.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:The outlet of the longitudinal direction air inlet pipe End is positioned at the center of the bottom plate of the cup body, the axis and horizontal plane of inner nozzle;
The axis and horizontal plane of the interior ejector pipe, inner nozzle are opposite with the inlet end of interior ejector pipe.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:Where the transverse direction air inlet pipe Horizontal plane is positioned at the top of the horizontal plane where longitudinal air inlet pipe.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:The bottom plate of the cup body is equipped with Support column is provided with primary air air admission hole on bottom plate;
The bottom plate of the both sides of the inner nozzle is equipped with primary air air admission hole, be provided with below outer nozzle primary air into Stomata.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:The outlet of the longitudinal direction air inlet pipe End is on the inner wall of the cup body;
The interior ejector pipe includes vertical component effect and horizontal part, and vertical component effect is communicated with endogenous fire cage, and the free end of horizontal part is Water inlet end is simultaneously opposite with inner nozzle.
The concealed cooker burner of a kind of ejector pipe, is characterized in that:The bottom plate of the cup body is equipped with Support column is provided with primary air air admission hole on bottom plate;
The inner nozzle and the bottom plate of outer nozzle lower part are equipped with primary air air admission hole.
A kind of concealed cooker burner of ejector pipe of the present invention, due to using such structure, once through in kitchen range bottom shell Into and through the entrance of stove panel top;Secondary-air passage volume is big;Fuel gas buring is abundant, improves efficiency.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is A-A views of Fig. 1.
Fig. 3 is one of three-dimensional exploded view of the present invention.
Fig. 4 is the two of the three-dimensional exploded view of the present invention.
Fig. 5 is the sectional view of second of embodiment of the invention.
Fig. 6 is B-B views of Fig. 5.
Fig. 7 is one of three-dimensional exploded view of second of embodiment of the invention.
Fig. 8 is the two of the three-dimensional exploded view of second of embodiment of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, the concealed cooker burner of a kind of ejector pipe, including burner 1, distributor seat 2, endogenous fire Lid 3 and outer ring fire cover 4, distributor seat 2 coordinate with burner 1, and outer ring fire cover 4 coordinates with distributor seat 2.
The burner 1 includes the cup body 5 of upper opening and cup lid 6,
Axial card slot 51 is provided on the inner wall at 5 rear portion of cup body, forepart cup body sets horizontal air inlet pipe 52 and longitudinal direction Air inlet pipe 53;Horizontal air inlet pipe 52 is equipped with two outer shroud nozzles, and the outlet side of longitudinal air inlet pipe 53 is provided with inner nozzle;
Cup lid 6 is including on plate body 61, the arc-shaped outlet chamber 62 being arranged on the upper surface at plate body rear portion, rear lower surface Arc-shaped inlet chamber 63, be located at lower surface and two outer ejector pipes 64 communicated with arc-shaped inlet chamber, positioned at plate body upper surface The endogenous fire cage 65 at center, bowing positioned at lower surface and with inner fire cover communicates interior ejector pipe 66 and has upper opening positioned at plate body forepart With perforation plate body auxiliary air chamber 67,
The annular cavity 21 of distributor seat 2 including upper opening, be provided with it is arc-shaped on the bottom plate of annular cavity 21 Gas port 22;
The inlet chamber 63 of cup lid 6 is inserted into axial card slot 51, and inner nozzle is opposite with interior ejector pipe 66, and outer shroud nozzle with drawing outside It is opposite to penetrate pipe 64;Outlet chamber 62 supports the bottom plate of the annular cavity 21 of distributor seat 2, arc-shaped gas port 22 with it is arc-shaped Outlet chamber 62 docks;Inner fire cover 3 is fastened with endogenous fire cage 65, and external ring fire cover 4 is fastened with annular cavity 21.
The upper table of the inner circle arc siding 671 of the auxiliary air chamber 67 and both ends siding 673 and outer circle arc siding 672 There is difference in height in face;The upper end of inner circle arc siding 671 supports the bottom plate of the annular cavity 21 of the distributor seat 2;
Gap between the bottom plate of the annular cavity 21 of distributor seat 2 and the plate body 61 of cup lid 6 forms auxiliary air and leads to Road;Gap between the bottom plate of annular cavity 21 and the both ends siding 673 of auxiliary air chamber 67 and outer circle arc siding 672 Enter the passage of auxiliary air chamber 67 for primary air.
The bottom plate of the cup body 5 is provided with erection seat 54, and igniting pin hole 542 and sensing pin hole are provided on erection seat 54 541;The bottom plate of cup body 5 is equipped with the accommodating cavity 55 of under shed, light a fire pin hole 542 and sensing pin hole 541 and 55 phase of accommodating cavity It is logical;
The plate body 61 between two outer ejector pipes 64 is equipped with ignition electrode and passes through hole through hole 612 and inductive needle 611, igniting pin hole 541 and sensing pin hole 542 are distinguished ignition electrode and are overlapped through hole 612 and inductive needle through the axis in hole 611.
The bottom plate of the cup body 5 is equipped with support column 56, and primary air air admission hole 57 is provided on the bottom plate of cup body 5.
The both ends of the surface of outlet chamber 62 on the cup lid 6 are helicoid 621;Using such structure, combustion gas and air mix Gas is closed through 63 air inlet outlet chamber 62 of inlet chamber, discharges and spreads in outlet chamber 62, further mix;
Circular blast baffle 7 is further included, circular blast baffle 7 is provided with deflector hole 71;As shown in Figure 3, Figure 4, deflector hole 71 are provided with two;
The central angle of circular blast baffle 7 is less than the central angle of outlet chamber 62 and arc-shaped gas port 22;
Circular arc deflector 7 is located in the annular cavity 21 of distributor seat 2 and arc-shaped gas port 22 covers, and circular arc is led There is difference in height between the bottom plate of flowing plate 7 and annular cavity 21.Using such design, ensure the combustion gas in annular cavity 21 It is uniformly distributed with air Mixture.
The outlet side of the longitudinal direction air inlet pipe 53 is located at the center of the bottom plate of the cup body 5, axis and the level of inner nozzle Face is vertical;As shown in Figure 3, Figure 4, the bottom plate of the both sides of the inner nozzle is equipped with primary air air admission hole 57, outer nozzle lower section It is provided with primary air air admission hole 57.
As shown in Figure 2;The axis and horizontal plane of the interior ejector pipe 66, the inlet end of inner nozzle and interior ejector pipe 66 Relatively.
Horizontal plane where the transverse direction air inlet pipe 52 is located at the top of the horizontal plane at longitudinal 53 place of air inlet pipe.
Embodiment 2
As shown in Fig. 5, Fig. 6, Fig. 7, Fig. 8, the outlet side of the longitudinal direction air inlet pipe 53 is located on the inner wall of the cup body 5;
The interior ejector pipe 66 includes vertical component effect 661 and horizontal part 662, and vertical component effect 661 communicates for 65 with inner fire cover, water The free end in flat portion 662 is water inlet end and opposite with inner nozzle.
The bottom plate of the inner nozzle and the cup body of outer nozzle lower part 5 is equipped with primary air air admission hole as shown in Figure 7, Figure 8 57。
Above-described is only the preferred embodiments of the present invention.It should be pointed out that the ordinary skill for this field For personnel, without departing from the principles of the present invention, several improvement and modification can also be made, this is also considered as the present invention's Protection domain.

Claims (10)

1. a kind of concealed cooker burner of ejector pipe, including burner, distributor seat, inner fire cover and outer ring fire cover, distributor Seat coordinates with burner, and outer ring fire cover coordinates with distributor seat;It is characterized in that:The burner includes the cup body and cup of upper opening It covers, axial card slot is provided on the inner wall at the cup body rear portion, forepart cup body sets horizontal air inlet pipe and longitudinal air inlet pipe;Laterally Air inlet pipe is equipped with two outer shroud nozzles, and the outlet side of longitudinal air inlet pipe is provided with inner nozzle;
Cup lid is including arc-shaped on plate body, the arc-shaped outlet chamber being arranged on the upper surface at plate body rear portion, rear lower surface Inlet chamber is located at lower surface and two outer ejector pipes, the inner fire cover positioned at plate body upper surface center is communicated with arc-shaped inlet chamber Seat, bowing positioned at lower surface and with inner fire cover communicates interior ejector pipe and has upper opening positioned at plate body forepart and penetrate through the secondary of plate body Air chamber,
Distributor seat includes the annular cavity of upper opening, the arc-shaped gas port being provided on the bottom plate of annular cavity;
In the axial card slot of inlet chamber insertion of cup lid, inner nozzle is opposite with interior ejector pipe, and outer shroud nozzle is opposite with outer ejector pipe;Go out Air cavity supports the bottom plate of annular cavity, and arc-shaped gas port is docked with arc-shaped outlet chamber;Inner fire cover is fastened with endogenous fire cage, External ring fire cover is fastened with annular cavity.
2. a kind of concealed cooker burner of ejector pipe according to claim 1, it is characterised in that:The auxiliary air chamber Inner circle arc siding and both ends siding and the upper surface of outer circle arc siding have difference in height;The upper end support of inner circle arc siding The distributor seat.
3. a kind of concealed cooker burner of ejector pipe according to claim 1, it is characterised in that:The bottom plate of the cup body Erection seat is provided with, igniting pin hole and sensing pin hole are provided on erection seat, the bottom plate of cup body is equipped with the accommodating cavity of under shed, Igniting pin hole and sensing pin hole are communicated with accommodating cavity;
The plate body between two outer ejector pipes is equipped with ignition electrode through hole and inductive needle through hole, igniting pin hole and Sense pin hole difference ignition electrode to overlap through hole and inductive needle through the axis in hole.
4. a kind of concealed cooker burner of ejector pipe according to claim 1, it is characterised in that:The bottom plate of the cup body Support column is equipped with, primary air air admission hole is provided on bottom plate.
5. a kind of concealed cooker burner of ejector pipe according to claim 1, it is characterised in that:Going out on the cup lid The both ends of the surface of air cavity are helicoid;
Circular blast baffle is further included, circular blast baffle is provided with deflector hole;
The central angle of circular blast baffle is less than the central angle of outlet chamber and arc-shaped gas port;
Circular arc deflector is located in the annular cavity type body of distributor seat and opposite with arc-shaped gas port interior.
6. a kind of concealed cooker burner of ejector pipe according to claim 1,2,3,4 or 5, it is characterised in that:It is described The outlet side of longitudinal air inlet pipe is located at the center of the bottom plate of the cup body, the axis and horizontal plane of inner nozzle;
The axis and horizontal plane of the interior ejector pipe, inner nozzle are opposite with the inlet end of interior ejector pipe.
7. a kind of concealed cooker burner of ejector pipe according to claim 6, it is characterised in that:The transverse direction air inlet pipe The horizontal plane at place is positioned at the top of the horizontal plane where longitudinal air inlet pipe.
8. a kind of concealed cooker burner of ejector pipe according to claim 6, it is characterised in that:The bottom plate of the cup body Support column is equipped with, primary air air admission hole is provided on bottom plate;
The bottom plate of the both sides of the inner nozzle is equipped with primary air air admission hole, and primary air air inlet is provided with below outer nozzle Hole.
9. a kind of concealed cooker burner of ejector pipe according to claim 1,2,3,4 or 5, it is characterised in that:It is described The outlet side of longitudinal air inlet pipe is located on the inner wall of the cup body;
The interior ejector pipe includes vertical component effect and horizontal part, and vertical component effect is communicated with endogenous fire cage, and the free end of horizontal part is water inlet It holds and opposite with inner nozzle.
10. a kind of concealed cooker burner of ejector pipe according to claim 9, it is characterised in that:The bottom of the cup body Plate is equipped with support column, and primary air air admission hole is provided on bottom plate;
The inner nozzle and the bottom plate of outer nozzle lower part are equipped with primary air air admission hole.
CN201810026958.6A 2018-01-11 2018-01-11 Burner of kitchen range with hidden injection pipe Active CN108105768B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810026958.6A CN108105768B (en) 2018-01-11 2018-01-11 Burner of kitchen range with hidden injection pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810026958.6A CN108105768B (en) 2018-01-11 2018-01-11 Burner of kitchen range with hidden injection pipe

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Publication Number Publication Date
CN108105768A true CN108105768A (en) 2018-06-01
CN108105768B CN108105768B (en) 2024-05-28

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108613183A (en) * 2018-06-04 2018-10-02 曾祥林 A kind of concealed cooker burner of ejector pipe
CN108916871A (en) * 2018-09-13 2018-11-30 刘卫玉 Upper air inlet cooker burner
CN109681872A (en) * 2018-12-10 2019-04-26 曾祥林 A kind of cumulative upper air inlet cooker burner
CN111256120A (en) * 2018-11-30 2020-06-09 宁波方太厨具有限公司 Burner for gas stove
CN111664449A (en) * 2020-05-06 2020-09-15 广东合胜厨电科技有限公司 Upper air inlet ultra-high power household stove burner
CN112503523A (en) * 2019-09-16 2021-03-16 陈顺卿 Double-ring furnace end
WO2022121104A1 (en) * 2020-12-12 2022-06-16 广东合胜厨电科技有限公司 Upper air inlet modular stove burner

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201233010Y (en) * 2008-07-01 2009-05-06 黄健羽 Gas burner
CN201547778U (en) * 2009-10-09 2010-08-11 广东合胜金属制造有限公司 Omni-directional air inlet stove burner
CN203364130U (en) * 2013-05-22 2013-12-25 孙琛 Combustor
CN205279087U (en) * 2015-12-10 2016-06-01 广东星立方厨房科技有限公司 Go up many gas fuel passag of air inlet formula cooking utensils combustor
CN205316317U (en) * 2015-11-30 2016-06-15 广东星立方厨房科技有限公司 Tubular cooking utensils combustor is penetrated to interior introducing from other localities
CN106016265A (en) * 2016-07-06 2016-10-12 中山市华创燃具制造有限公司 Waterproof double-ring flame combustor
CN106439811A (en) * 2016-12-03 2017-02-22 曾祥林 Cooker burner easy to clean
CN207778438U (en) * 2018-01-11 2018-08-28 曾祥林 A kind of concealed cooker burner of ejector pipe

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201233010Y (en) * 2008-07-01 2009-05-06 黄健羽 Gas burner
CN201547778U (en) * 2009-10-09 2010-08-11 广东合胜金属制造有限公司 Omni-directional air inlet stove burner
CN203364130U (en) * 2013-05-22 2013-12-25 孙琛 Combustor
CN205316317U (en) * 2015-11-30 2016-06-15 广东星立方厨房科技有限公司 Tubular cooking utensils combustor is penetrated to interior introducing from other localities
CN205279087U (en) * 2015-12-10 2016-06-01 广东星立方厨房科技有限公司 Go up many gas fuel passag of air inlet formula cooking utensils combustor
CN106016265A (en) * 2016-07-06 2016-10-12 中山市华创燃具制造有限公司 Waterproof double-ring flame combustor
CN106439811A (en) * 2016-12-03 2017-02-22 曾祥林 Cooker burner easy to clean
CN207778438U (en) * 2018-01-11 2018-08-28 曾祥林 A kind of concealed cooker burner of ejector pipe

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108613183A (en) * 2018-06-04 2018-10-02 曾祥林 A kind of concealed cooker burner of ejector pipe
CN108916871A (en) * 2018-09-13 2018-11-30 刘卫玉 Upper air inlet cooker burner
CN108916871B (en) * 2018-09-13 2023-12-08 刘卫玉 Upper air inlet kitchen range burner
CN111256120B (en) * 2018-11-30 2021-12-24 宁波方太厨具有限公司 Burner for gas stove
CN111256120A (en) * 2018-11-30 2020-06-09 宁波方太厨具有限公司 Burner for gas stove
CN109681872A (en) * 2018-12-10 2019-04-26 曾祥林 A kind of cumulative upper air inlet cooker burner
CN109681872B (en) * 2018-12-10 2024-03-15 曾祥林 Energy-gathering upper air inlet stove burner
CN112503523A (en) * 2019-09-16 2021-03-16 陈顺卿 Double-ring furnace end
CN111664449B (en) * 2020-05-06 2021-08-03 广东合胜厨电科技有限公司 Upper air inlet ultra-high power household stove burner
WO2021223341A1 (en) * 2020-05-06 2021-11-11 广东合胜厨电科技有限公司 Household cooking stove combustor having upper wind intake and ultra large power
CN111664449A (en) * 2020-05-06 2020-09-15 广东合胜厨电科技有限公司 Upper air inlet ultra-high power household stove burner
US11976814B2 (en) 2020-05-06 2024-05-07 Guangdong Horisun Kitchen Appliances Technology Co., Ltd. Household stove burner with upper intake air and super-high power
WO2022121104A1 (en) * 2020-12-12 2022-06-16 广东合胜厨电科技有限公司 Upper air inlet modular stove burner

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