CN108361696A - Energy-saving cooking stove head - Google Patents
Energy-saving cooking stove head Download PDFInfo
- Publication number
- CN108361696A CN108361696A CN201810080794.5A CN201810080794A CN108361696A CN 108361696 A CN108361696 A CN 108361696A CN 201810080794 A CN201810080794 A CN 201810080794A CN 108361696 A CN108361696 A CN 108361696A
- Authority
- CN
- China
- Prior art keywords
- chamber
- kitchen range
- distributor
- stove
- gas
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The present invention relates to gas burner, specially a kind of energy-saving and environment-friendly gas burner, solve the problems, such as existing gas burner because unreasonable structure cause heat be largely lost and combustion gas and air be unable to fully to mix to make discharge amount of exhaust gas to severely exceed, waste of fuel.Energy-saving cooking stove head, including the chamber of a kitchen range, pot circle and stove core；The chamber of a kitchen range is made of chamber of a kitchen range outer layer, chamber of a kitchen range internal layer and heat accumulation chamber；Several thermal holes are provided on chamber of a kitchen range internal layer；The distributor positioned at stove in-core is fixed at the top of stove core；It is provided with centre bore in distributor, Gas Pipe is fixed on centre bore；The threaded one end that Gas Pipe is located at stove in-core is connected with sealing nut, seals and is provided with several nut ventholes on nut；Fire covering cap is placed in distributor, the lower part of fire covering cap is provided with several gas inlet holes；Electronic ignition pin is fixed in distributor.The present invention is ingenious in design, is widely portable to the kitchen range replacement of PLA dining hall, school lunch service, corporation eatery, the existing conventional gas kitchen range of dining establishment.
Description
Technical field
The present invention relates to gas burner, specially a kind of energy-saving and environment-friendly gas burner.
Background technology
Because the fire seperating hole of distributor is less, combustion gas is not atomized existing gas burner after entering the chamber of a kitchen range, can not be filled with air
Divide mixing, causes to burn insufficient, and the thermal efficiency of combustion gas can only achieve 20% or so；To make carbon monoxide and nitrogen oxides
Equal exhaust gas are discharged together with imperfect combustion combustion gas from chimney, cause discharge capacity to severely exceed, and greatly waste fuel；
And firepower is weak when burning, and flame envelope temperature only has 800 degree or so；Heat is largely lost when burning, and kitchen temperature is made to increase.Together
Shi Xianyou gas burners are installed respectively by the chamber of a kitchen range, the pot circle being fixed at the top of the chamber of a kitchen range and the stove core for being fixed on chamber of a kitchen range bottom
It forms, pot circle is made of cast iron, so pot circle is easy to hardening crack, chamber of a kitchen range short life, stove core easily damage, greatly affected stove
The service life of head.The height of the distributor of existing gas burner only has 5cm or so, and round air admission hole is provided in distributor, point
The limitation of firearm height, in order to allow combustion gas to pass through, round air admission hole is less and aperture is big, allow in this way air-flow by it is round into
The fast impact force of speed is big when stomata, causes noise larger.
Invention content
The present invention in order to solve existing gas burner because unreasonable structure cause heat be largely lost and combustion gas and air without
Method is sufficiently mixed the problem of making discharge amount of exhaust gas severe overweight, waste of fuel, provides a kind of energy-saving cooking stove head.
The present invention adopts the following technical scheme that realization：Energy-saving cooking stove head, including the chamber of a kitchen range, the pot that is fixed at the top of the chamber of a kitchen range
Circle and the stove core for being fixed on chamber of a kitchen range bottom；The chamber of a kitchen range by chamber of a kitchen range outer layer, chamber of a kitchen range internal layer and positioned at chamber of a kitchen range outer layer and chamber of a kitchen range internal layer it
Between heat accumulation chamber composition；The outlet port communicated with heat accumulation chamber is provided on chamber of a kitchen range outer layer, be provided on chamber of a kitchen range internal layer several with
The thermal hole that heat accumulation chamber communicates；It is fixed with the distributor positioned at stove in-core at the top of stove core, is provided on the side wall of distributor several
A distributor air admission hole；It is provided with centre bore in distributor, the Gas Pipe that the other end is pierced by stove core, Gas Pipe are fixed on centre bore
It is equipped with the flow-limiting valve being located at outside stove core；The threaded one end that Gas Pipe is located at stove in-core is connected with sealing nut, seals on nut
It is provided with several nut ventholes communicated with Gas Pipe；It is placed with and is placed on sealing nut and between sealing nut in distributor
There are the fire covering cap in gap, the lower part of fire covering cap is provided with several gas inlet holes communicated with nut venthole；The bottom of stove core
The oxygen air inlet that portion is equipped with air inlet and is communicated with air inlet；It is fixed in distributor positioned at fire covering cap one
The electronic ignition pin of side.
When work, the air entered from air inlet mixes after the oxygen that oxygen air inlet enters together from stove core bottom
Portion enters stove in-core, and oxygen air is helped to be horizontally entered into point from the distributor air admission hole on the distributor side wall being fixed at the top of stove core again
In firearm；Combustion gas into Gas Pipe enters sealing from the nut venthole being threadedly connected on the sealing nut of Gas Pipe one end
Seal the gas inlet hole for the fire covering cap lower part on nut and being positioned in distributor after between nut and fire covering cap through being placed on again
It horizontally enters into distributor, combustion gas is sufficiently mixed with oxygen air surrounding of fire covering cap in distributor is helped；Pot is placed on pot circle
And make electronic striking needle start-up operation hit out spark, the gas ignition to be sufficiently mixed；Gas can not leak outside when burning
Heat chamber of a kitchen range internal layer is heated and then into storing in heat accumulation chamber, the heat in heat accumulation chamber is again through the thermal hole on chamber of a kitchen range internal layer
Reuse heat in into the chamber of a kitchen range and reduce the temperature in kitchen, the exhaust gas after burning from the thermal hole on chamber of a kitchen range internal layer into
It is discharged again through the outlet port on chamber of a kitchen range outer layer after entering in heat accumulation chamber；It, can be as desired by regulating gas in the course of work
The air inflow of flow-limiting valve regulating gas on pipeline is to control the size of fire.
The present invention is ingenious in design, combustion gas and to help oxygen air to horizontally enter into distributor and fully mixed in the surrounding of fire covering cap
It closes, combustion gas 33-41% can be saved, while so that the discharge capacity of the exhaust gas such as carbon monoxide and nitrogen oxides is only 0.01%, meet state
Family's waste gas emission standard；The heat of burning makes heat not be lost in or be lost in less and heat is allowed to repeat profit after being stored in heat accumulation chamber
With, can solar term 21-33%, reduce kitchen temperature 5-10 degree；Flame envelope temperature is up to 1400 degree or so when burning, the thermal effect of combustion gas
Rate is up to 60%；Existing gas burner is solved because unreasonable structure leads to that heat is largely lost and combustion gas is unable to fully with air
The problem of mixing is to make discharge amount of exhaust gas severe overweight, combustion gas waste, it is widely portable to government dining room, PLA dining hall,
The sphere of life such as school dining room, corporation eatery, dining establishment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
In figure：1, pot circle, 2, stove core, 3, chamber of a kitchen range outer layer, 4, chamber of a kitchen range internal layer, 5, thermal hole, 6, heat accumulation chamber, 7, exhaust gas discharge
Mouthful, 8, gas inlet hole, 9, distributor, 10, platen, 11, Gas Pipe, 12, sealing nut, 13, flow-limiting valve, 14, fire covering cap,
15, oxygen air inlet, 16, air inlet, 17, electronic ignition pin, 18, nut venthole, 19, distributor air admission hole.
Specific implementation mode
Energy-saving cooking stove head, including the chamber of a kitchen range, the pot circle 1 that is fixed at the top of the chamber of a kitchen range and the stove core 2 for being fixed on chamber of a kitchen range bottom；Stove
Thorax is made of chamber of a kitchen range outer layer 3, chamber of a kitchen range internal layer 4 and the heat accumulation chamber 6 between chamber of a kitchen range outer layer 3 and chamber of a kitchen range internal layer 4；Outside the chamber of a kitchen range
It is provided with the outlet port 7 communicated with heat accumulation chamber 6 on layer 3, is provided with what several were communicated with heat accumulation chamber 6 on chamber of a kitchen range internal layer 4
Thermal hole 5；The top of stove core 2 is fixed with the distributor 9 in stove core 2, several points are provided on the side wall of distributor 9
Firearm air admission hole 19；It is provided with centre bore in distributor 9, the Gas Pipe 11 that the other end is pierced by stove core is fixed on centre bore, fires
Tracheae 11 is equipped with the flow-limiting valve 13 being located at outside stove core 2；The threaded one end that Gas Pipe 11 is located in stove core 2 is connected with envelope
Mouth nut 12 seals and is provided with several nut ventholes 18 communicated with Gas Pipe 11 on nut 12；It is placed in distributor 9
It is placed on sealing nut 12 and there are the fire covering cap 14 in gap between sealing nut 12, if the lower part of fire covering cap 14 is provided with
The dry gas inlet hole 8 communicated with nut venthole 18；The bottom of stove core 2 is equipped with air inlet 16 and and air
The oxygen air inlet 15 that air inlet 16 communicates；The electronic ignition pin 17 positioned at 14 side of fire covering cap is fixed in distributor 9.
When it is implemented, the distributor 9 is fixed on the top of stove core 2 by platen 10；The chamber of a kitchen range, pot circle 1,
And stove core 2 is integral structure；The chamber of a kitchen range, pot circle 1 and stove core 2 are to improve making for kitchen range made of cast steel
Use the service life.The thermal hole is arc thermal hole.The height of the distributor 9 is 10-15cm, is indulged on the side wall of distributor 9
To being provided with 80-150 bar shaped distributor air admission hole side by side, a length of 8cm of bar shaped distributor air admission hole and width is 2cm；In this way
The impact force that will disperse air-flow when air-flow passes through bar shaped distributor air admission hole, significantly reduces noise.Mouth spiral shell is divided to emit
It is furnished with the nut venthole of 8-12 a diameter of 3mm；The lower part that banking fire emits be evenly equipped with the combustion gas of 15-20 a diameter of 2mm into
Stomata.
Claims (5)
1. energy-saving cooking stove head, including the chamber of a kitchen range, the pot circle that is fixed at the top of the chamber of a kitchen range（1）And it is fixed on the stove core of chamber of a kitchen range bottom（2）；
It is characterized in that：The chamber of a kitchen range is by chamber of a kitchen range outer layer（3）, chamber of a kitchen range internal layer（4）With positioned at chamber of a kitchen range outer layer（3）With chamber of a kitchen range internal layer（4）Between
Heat accumulation chamber（6）Composition；Chamber of a kitchen range outer layer（3）On be provided with and heat accumulation chamber（6）The outlet port communicated（7）, chamber of a kitchen range internal layer（4）On open
There are several and heat accumulation chamber（6）The thermal hole communicated（5）；Stove core（2）Top be fixed with positioned at stove core（2）Interior distributor
（9）, distributor（9）Side wall on be provided with several distributor air admission holes（19）；Distributor（9）On be provided with centre bore, centre bore
On be fixed with the Gas Pipe that the other end is pierced by stove core（11）, Gas Pipe（11）It is equipped with and is located at stove core（2）Outer flow-limiting valve（13）；
Gas Pipe（11）Positioned at stove core（2）Interior threaded one end is connected with sealing nut（12）, seal nut（12）On be provided with several
With Gas Pipe（11）The nut venthole communicated（18）；Distributor（9）On be placed with and be placed on sealing nut（12）It is upper and with sealing spiral shell
Cap（12）Between there are the fire covering caps in gap（14）, fire covering cap（14）Lower part be provided with several and nut venthole（18）It communicates
Gas inlet hole（8）；Stove core（2）Bottom be equipped with air inlet（16）And and air inlet（16）The oxygen communicated
Gas air inlet（15）；Distributor（9）On be fixed with positioned at fire covering cap（14）The electronic ignition pin of side（17）.
2. according to the energy-saving cooking stove head described in claim 1, it is characterised in that：The distributor（9）Pass through platen（10）It is fixed on
Stove core（2）Top.
3. the energy-saving cooking stove head according to claim 1 or 2, it is characterised in that：The chamber of a kitchen range, pot circle（1）And stove core
（2）It is integral structure；The chamber of a kitchen range, pot circle（1）And stove core（2）It is made of cast steel.
4. the energy-saving cooking stove head according to claim 1 or 2, it is characterised in that：The distributor（9）Height be 10-
15cm ；Distributor（9）Side wall on longitudinal be provided with several bar shaped distributor air admission holes side by side.
5. according to the energy-saving cooking stove head described in claim 4, it is characterised in that：The quantity of the bar shaped distributor air admission hole is 80-
150, a length of 8cm of bar shaped distributor air admission hole and width is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080794.5A CN108361696A (en) | 2018-01-28 | 2018-01-28 | Energy-saving cooking stove head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080794.5A CN108361696A (en) | 2018-01-28 | 2018-01-28 | Energy-saving cooking stove head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108361696A true CN108361696A (en) | 2018-08-03 |
Family
ID=63007027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810080794.5A Withdrawn CN108361696A (en) | 2018-01-28 | 2018-01-28 | Energy-saving cooking stove head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108361696A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371086A (en) * | 2022-08-19 | 2022-11-22 | 南京蕾洛厨具工程有限公司 | Efficient energy-saving safe smokeless gas frying stove |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788373A (en) * | 2012-08-20 | 2012-11-21 | 山西迪森能源科技有限公司 | Energy-saving kitchen range |
| CN202757155U (en) * | 2012-08-20 | 2013-02-27 | 山西迪森能源科技有限公司 | Energy-saving cooking range |
| CN104296180A (en) * | 2014-10-13 | 2015-01-21 | 昆山富凌能源利用有限公司 | Energy-saving stove core for gas stove |
| CN204806469U (en) * | 2015-07-01 | 2015-11-25 | 慈溪正军厨具配件有限公司 | Energy economy cooking stove |
-
2018
- 2018-01-28 CN CN201810080794.5A patent/CN108361696A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788373A (en) * | 2012-08-20 | 2012-11-21 | 山西迪森能源科技有限公司 | Energy-saving kitchen range |
| CN202757155U (en) * | 2012-08-20 | 2013-02-27 | 山西迪森能源科技有限公司 | Energy-saving cooking range |
| CN104296180A (en) * | 2014-10-13 | 2015-01-21 | 昆山富凌能源利用有限公司 | Energy-saving stove core for gas stove |
| CN204806469U (en) * | 2015-07-01 | 2015-11-25 | 慈溪正军厨具配件有限公司 | Energy economy cooking stove |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371086A (en) * | 2022-08-19 | 2022-11-22 | 南京蕾洛厨具工程有限公司 | Efficient energy-saving safe smokeless gas frying stove |
| CN115371086B (en) * | 2022-08-19 | 2024-02-09 | 南京蕾洛厨具工程有限公司 | High-efficiency energy-saving safe smokeless gas frying stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180803 |
|
| WW01 | Invention patent application withdrawn after publication |