CN201152555Y - Air thermalization gas combustion burner - Google Patents

Air thermalization gas combustion burner Download PDF

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Publication number
CN201152555Y
CN201152555Y CNU2007201596243U CN200720159624U CN201152555Y CN 201152555 Y CN201152555 Y CN 201152555Y CN U2007201596243 U CNU2007201596243 U CN U2007201596243U CN 200720159624 U CN200720159624 U CN 200720159624U CN 201152555 Y CN201152555 Y CN 201152555Y
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CN
China
Prior art keywords
air
burner
gas
stove circle
stove
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Expired - Fee Related
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CNU2007201596243U
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Chinese (zh)
Inventor
姜亦迎
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姜亦迎
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Abstract

The utility model discloses an air thermification fuel gas burner which comprises a burner seat, a stove ring and a combustion head, wherein, a gas supply opening and a plurality of air jet openings are arranged on the burner seat, an air supply channel communicated with the air jet openings is arranged outside the burner seat, and an air inlet of a blower is arranged on the air supply channel; a burning chamber is formed by the stove ring, a frying pan and the burner seat, the stove ring adopts a hollow interlayer, a plurality of air return openings adjacent to the opening part of the stove ring are arranged on the internal layer clipped wall of the stove ring, and the inner hollow cavity of the stove ring is communicated with the air supply channel; air is blown into the burning chamber from the air inlet, the air supply channel and the air jet openings by the blower and is burnt with gas entering from the gas supply opening in the burning chamber to heat the frying pan, the hot gas returns to the burning chamber again to be burnt through the air return openings, the inner cavity of the stove ring, the air supply channel and the air jet openings, not only the heat quantity of the hot gas is reutilized, but also the hot gas can be fully burnt, therefore, the use amount of the fuel gas is reduced, in addition, the generation of gas which is greatly harmful to the human body is restrained, and the pollution to the environment is reduced.

Description

Air thermalization gas burner
Technical field
The utility model relates to a kind of burner, relates in particular to a kind of common Chinese style and fries the burner of using on the stove.
Background technology
At present, China uses in domestic large, medium and small restaurant common Chinese style to fry the burner of stove, exists following weak point:
1. the burner of usefulness is to advance combustion gas on one side usually, force into air with air blast on one side, fuel gas buring in the combustion chamber is incomplete, it is not good to atomize, there is the part combustion gas to be taken away by thermal-flame, the air-polluting while has also been taken away a large amount of heats, and wherein the heat of being taken away by thermal-flame accounts for about the 20%-30% of fuel gas supply total amount of heat.
2. the stove circle that common Chinese style is fried the burner top of stove has opening, allows flame flow out along frying pan, otherwise can make fray-out of flame because of anoxic, and therefore the heat of taking away from stove circle opening part thermal-flame accounts for about the 20%-30% of fuel gas supply total amount of heat.
3. the stove circle that common Chinese style is fried the burner top of stove does not have opening, must allow the part combustion gas of incomplete combustion and remaining flame remove to heat secondary stove at the burner hearth inner opening, and the heat of taking away simultaneously also is to account for about the 20%-30% of fuel gas supply total amount of heat.
Can illustrate from above 3, the combustion system of common stir-fry stove, first makes the insufficient and serious waste resource of fuel gas buring, and the burning combustion gas of not filling is discharged to and has also polluted air in the air, and second runs off a large amount of heat energy, has promptly strengthened the consumption to combustion gas, improved ambient temperature again, the insufficient carbon monoxide and nitrogen vapour severe overweight of making of the 3rd burning worsened the operating environment in kitchen, directly endangered the healthy of kitchen operation personnel.
Therefore people improve the burner of common stir-fry stove, improved burner is divided into two classes substantially: a class is the combustion chamber of modified burner, the stove circle of former Chinese style is constant, the improved unreasonable structure of this class burner, make the lost of life of its use, and it is also not obvious to improve the energy-conservation effect in back, another kind of is to repack an electronically controlled energy-saving appliance on the basis of original Chinese style stir-fry stove, make boiler open the device that goes out, it energy-conservation about 20%, because be electronic induction, after after a while, just failed.People use the improved burner of this class and can not get the economic benefit that will obtain, and are progressively eliminated by market.
The utility model content
Technical problem to be solved in the utility model provides a kind of saving combustion gas, and has air thermalization gas burner efficient, environmental protection.
For solving the problems of the technologies described above, the technical solution of the utility model is: air thermalization gas burner, comprise the burner seat, be installed with the stove circle that is used for placing frying pan on the described burner seat, fixed installation is provided with the combustion head of some orifices in the described burner seat, the bottom of described burner seat is provided with the air supply opening that is connected with gas pipeline, described burner seat is provided with the puff prot of the described combustion head combustion adjuvant of some supplies, the outside of described burner seat is provided with the intake adit that is communicated with described puff prot, and described intake adit is provided with blower inlet; The oral area of described stove circle is circular accordingly with the outer wall of described frying pan, described stove circle, described frying pan and described burner seat form and prevent the combustion chamber that flame rushes down outward, described stove circle is the interlayer of hollow, the internal layer double wall of described stove circle is provided with some return air inlets near its oral area, and the internal cavities of described stove circle is communicated with described intake adit.
As a kind of improvement, the outer surface of described stove circle is covered with insulation material.
Owing to adopted technique scheme, air thermalization gas burner, comprise the burner seat, be installed with the stove circle that is used for placing frying pan on the described burner seat, fixed installation is provided with the combustion head of some orifices in the described burner seat, the bottom of described burner seat is provided with the air supply opening that is connected with gas pipeline, described burner seat is provided with the puff prot of the described combustion head combustion adjuvant of some supplies, the outside of described burner seat is provided with the intake adit that is communicated with described puff prot, and described intake adit is provided with blower inlet; The oral area of described stove circle is circular accordingly with the outer wall of described frying pan, described stove circle, described frying pan and described burner seat form and prevent the combustion chamber that flame rushes down outward, described stove circle is the interlayer of hollow, the internal layer double wall of described stove circle is provided with some return air inlets near its oral area, and the internal cavities of described stove circle is communicated with described intake adit; Air blast air from air inlet, intake adit, puff prot is advertised and is entered the combustion chamber, mixed and burning in the combustion chamber with the combustion gas that enters from air supply opening, frying pan is heated, the temperature of burning indoor gas is uprised, the inadequate High Temperature Gas cognition of most of burning is passed through return air inlet, internal cavities through the stove circle, intake adit and puff prot come back to the combustion-supporting and burning in combustion chamber, the inadequate high-temperature gas of burning is fully burnt and heat energy obtains recycling, significantly reduced the consumption of combustion gas, saved the energy, and the inhibition carbon monoxide very harmful to human body, the generation of hydronitrogen, reduced pollution to environment, the hidden danger of elimination to being detrimental to health, discharge the space of part waste gas between frying pan and stove circle that produces in the combustion chamber simultaneously, because the space between frying pan and the stove circle is very little, so burned flame can not overflow from the slit, it is less that heat is run off.
Vertical the above, the utlity model has energy savings, environmental protection, simple in structure, plurality of advantages such as cost is low, combustion noise is low, the stokehold temperature is low.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
The specific embodiment
As shown in drawings, air thermalization gas burner, comprise burner seat 1, be installed with the stove circle 2 that is used for placing frying pan 6 on the described burner seat 1, fixed installation is provided with the combustion head 3 of some orifices 7 in the described burner seat 1, some orifices 7 are arranged on the combustion head 3 equably, can make combustion gas reach best atomizing effect, so that combustion gas can fully be burnt, the bottom of described burner seat 1 is provided with the air supply opening 111 that is connected with gas pipeline, described burner seat 1 is provided with the puff prot 112 of described combustion head 3 combustion adjuvants of some supplies, the outside of described burner seat 1 is provided with the intake adit 4 that is communicated with described puff prot 112, described intake adit 4 is provided with blower inlet 121, the housing of described intake adit 4 coats described burner seat 1, the air that can utilize burner seat 1 heater blower to blast is like this saved combustion gas heat energy.
Described stove circle 2 is horn-like, the oral area of described stove circle 2 is circular accordingly with the outer wall of described frying pan 6, frying pan is heated evenly, temperature in the fast lifting pot, described stove circle 2, described frying pan 6 and described burner seat 1 form and prevent the combustion chamber 5 that flame rushes down outward, flame in the combustion chamber is no longer overflowed along the bottom of a pan, avoided thermal-flame to take away heat energy, solved the heat energy leakage of the 20%-30% of fuel gas supply total amount of heat, environment around making simultaneously no longer improves temperature because of the heat of being taken away by thermal-flame, has improved the operating environment in the kitchen; Described stove circle 2 is the interlayer of hollow, and the internal layer double wall 21 of described stove circle 2 is provided with some return air inlets 211 near its oral area, and the internal cavities of described stove circle 2 is communicated with described intake adit 4.
Position near the bottom on the described stove circle 2 is provided with the waste gas auxiliary exhaust mouth 22 that is communicated with described combustion chamber 5 and outside, gas after fully burning is discharged outside the combustion chamber, can make the combustion gas in the combustion chamber better mixed, fully burning, the generation of inhibition pernicious gas with fresh air.
The outer surface of described stove circle 2 is covered with insulation material 8, and the inner surface of described stove circle 2 also can be covered with insulation material 8 simultaneously.Can prevent scattering and disappearing of heat like this, the environment around also making simultaneously no longer improves temperature because of scattering and disappearing of heat.
Operation principle of the present utility model is:
Air blast air from air inlet, intake adit, puff prot is advertised and is entered the combustion chamber, in the combustion chamber with from the air supply opening combustion gas that atomizing enters in the combustion chamber through orifice, mix and burning, frying pan is heated, the temperature of burning indoor gas is uprised, most of inadequate high-temperature gas of burning (at this moment the temperature of high-temperature gas can reach more than 800 ℃) can pass through return air inlet, internal cavities through the stove circle, intake adit and puff prot are got back to combustion chambers burn once again, make the heat of the inadequate high-temperature gas of burning not only obtain recycling, and it is fully burnt, significantly reduced the consumption of combustion gas, and the inhibition carbon monoxide very harmful to human body, the generation of hydronitrogen, discharge the space of part waste gas between frying pan and stove circle that produces in the combustion chamber simultaneously, because the space between frying pan and the stove circle is very little, so burned flame can not overflow from the slit, it is less that heat is run off, and the waste gas that produces in the small part combustion chamber is discharged by waste gas auxiliary exhaust mouth.
Through test, the utility model is saved combustion gas about 65%, and circulating combustion makes combustion noise low, the stokehold temperature is low, can suppress generation to the very harmful carbon monoxide of human body, hydronitrogen, reduced pollution, eliminated hidden danger human health damage to environment, strong assurance people healthy.
In the economic market competition, each catering trade is all at the careful calculation and strict budgeting account cost, with certain medium-sized restaurant is example, existing Chinese style fry stove 50 (100 burners) annual with gas expense with 1,000,000 yuan, change the utility model into if 50 Chinese styles are fried the burner of stove, calculate by 50% the most conservative solar term amount, the right gas expense of annual saving is with 500,000 yuan, in today of energy scarcity, the utlity model has positive economic benefit and social benefit.

Claims (5)

1. air thermalization gas burner, comprise burner seat (1), be installed with the stove circle (2) that is used for placing frying pan (6) on the described burner seat (1), fixed installation is provided with the combustion head (3) of some orifices (7) in the described burner seat (1), the bottom of described burner seat (1) is provided with the air feed (111) that is connected with gas pipeline, it is characterized in that: described burner seat (1) is provided with the puff prot (112) of the described combustion head of some supplies (3) combustion adjuvant, the outside of described burner seat (1) is provided with the intake adit (4) that is communicated with described puff prot (112), and described intake adit (4) is provided with blower inlet (121); The oral area of described stove circle (2) is circular accordingly with the outer wall of described frying pan (6), described stove circle (2), described frying pan (6) and described burner seat (1) form and prevent the combustion chamber (5) that flame rushes down outward, described stove circle (2) is the interlayer of hollow, the internal layer double wall (21) of described stove circle (2) is provided with some return air inlets (211) near its oral area, and the internal cavities of described stove circle (2) is communicated with described intake adit (4).
2. air thermalization gas burner as claimed in claim 1 is characterized in that: the position that described stove circle (2) is gone up near the bottom is provided with the waste gas auxiliary exhaust mouth (22) that is communicated with described combustion chamber (5) and outside.
3. air thermalization gas burner as claimed in claim 1 is characterized in that: described stove circle (2) is horn-like.
4. air thermalization gas burner as claimed in claim 1 is characterized in that: the outer surface of described stove circle (2) is covered with insulation material (8).
5. air thermalization gas burner as claimed in claim 1 is characterized in that: the inner surface of described stove circle (2) is covered with insulation material (8).
CNU2007201596243U 2007-12-20 2007-12-20 Air thermalization gas combustion burner Expired - Fee Related CN201152555Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201596243U CN201152555Y (en) 2007-12-20 2007-12-20 Air thermalization gas combustion burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201596243U CN201152555Y (en) 2007-12-20 2007-12-20 Air thermalization gas combustion burner

Publications (1)

Publication Number Publication Date
CN201152555Y true CN201152555Y (en) 2008-11-19

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Family Applications (1)

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CNU2007201596243U Expired - Fee Related CN201152555Y (en) 2007-12-20 2007-12-20 Air thermalization gas combustion burner

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009079906A1 (en) * 2007-12-20 2009-07-02 Yiying Jiang An air thermalizing gas burner
CN102840610A (en) * 2012-10-15 2012-12-26 马家凯 Intra-cavity oxygen supply hearth
CN103672903A (en) * 2013-12-06 2014-03-26 李剑波 Preheating type energy-saving igniter of gas stove
CN107014083A (en) * 2017-04-28 2017-08-04 广东万家乐燃气具有限公司 A kind of blower fan and the combustor portion of burner one are filled
CN109737411A (en) * 2018-03-27 2019-05-10 山东交通学院 A kind of optimum design method of the burner air outlet regularity of distribution
CN109945150A (en) * 2018-03-27 2019-06-28 山东交通学院 A kind of optimum design method of burner air outlet caliber

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009079906A1 (en) * 2007-12-20 2009-07-02 Yiying Jiang An air thermalizing gas burner
CN102840610A (en) * 2012-10-15 2012-12-26 马家凯 Intra-cavity oxygen supply hearth
CN103672903A (en) * 2013-12-06 2014-03-26 李剑波 Preheating type energy-saving igniter of gas stove
CN107014083A (en) * 2017-04-28 2017-08-04 广东万家乐燃气具有限公司 A kind of blower fan and the combustor portion of burner one are filled
CN109737411A (en) * 2018-03-27 2019-05-10 山东交通学院 A kind of optimum design method of the burner air outlet regularity of distribution
CN109945150A (en) * 2018-03-27 2019-06-28 山东交通学院 A kind of optimum design method of burner air outlet caliber
CN109945150B (en) * 2018-03-27 2020-07-10 山东交通学院 Optimization design method for pipe diameter of air outlet of combustor
CN109737411B (en) * 2018-03-27 2021-01-26 山东交通学院 Optimization design method for air outlet distribution rule of combustor

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: Changyi Yuandu Technology Co., Ltd.

Assignor: Jiang Yiying

Contract record no.: 2011370000260

Denomination of utility model: Air thermalization gas burner

Granted publication date: 20081119

License type: Exclusive License

Record date: 20110616

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

Granted publication date: 20081119

Termination date: 20151220

EXPY Termination of patent right or utility model