CN110345515A - A kind of energy-saving gas cooker - Google Patents
A kind of energy-saving gas cooker Download PDFInfo
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- CN110345515A CN110345515A CN201910457074.0A CN201910457074A CN110345515A CN 110345515 A CN110345515 A CN 110345515A CN 201910457074 A CN201910457074 A CN 201910457074A CN 110345515 A CN110345515 A CN 110345515A
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- fire
- combustion
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- mixing chamber
- energy
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Classifications
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- 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
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- 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
- 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
- F23D14/62—Mixing devices; Mixing tubes
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- 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
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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
The present invention relates to gas-cooker technical fields, and in particular to a kind of energy-saving gas cooker, including stove, blower and fire-gethering ring, fire-gethering ring are bowl-type, and the bottom of fire-gethering ring offers port；Stove includes mixing chamber, and the fire-outtaking tube being connected to mixing chamber inside is provided at the top of mixing chamber, is provided on the edge of port and mixing chamber top connect retaining ring；The air outlet of blower is connected to fire-outtaking tube, is communicated with mixing tube on the side wall of mixing chamber；It is also equipped with fireguard on the inner wall of fire-gethering ring, is communicated with combustion tube on the fire-gethering ring between fireguard and port；The present invention can be bonded the bottom of a pan by the setting of the fire-gethering ring of bowl-type, and the mixing tube is the pipeline that combustion gas and air are carried out to mixed once, be connected to by the air outlet of blower with fire-outtaking tube and realize that secondary gas is combustion-supporting；It realizes that the gas of third time is combustion-supporting by the setting cooperation combustion tube of fireguard, guarantees more efficient utilization, and enable to flame to concentrate on the bottom of a pan by fireguard.
Description
Technical field
The present invention relates to gas-cooker technical fields, and in particular to a kind of energy-saving gas cooker.
Background technique
Now with gas-cooker, generally comprise household gas range and sthenic fire range that restaurant uses；The energy of all gas-cookers
Amount utilization rate can only achieve 60%, and energy cannot be utilized efficiently, cause to waste, while waste heat and unburned gas can also be made
It, can not secondary use at the pollution of environment.
Household gas range is merely able to be to obtain thermal energy by the burning of gas, needs to reach certain temperature, mainly sharp
It is air pressure assisted with combustion gas；But air pressure is unstable, it is also possible to so that gas burning is insufficient, in use for some time,
The bottom of a pan or surrounding will appear carbon distribution, and be merely able to reach certain stabilization using flame envelope, and the thrust of flame is insufficient.
Sthenic fire range uses wife's oxygen combustion method, Nei Wengao, but internal flame and flame envelope lead to a part of combustion gas when robbing oxygen
It is just blown away by interior wind not getting oxygen, it is desirable to reach certain temperature, only constantly add combustion-supporting gas, so that a part combustion
Gas can not burn, and secondary can not use.
Summary of the invention
It can be to the energy-saving gas cooker that combustion gas is more thoroughly utilized the technical problems to be solved by the present invention are: providing.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of energy-saving gas cooker, including stove, blower and fire-gethering ring, the fire-gethering ring are bowl-type, and the bottom of the fire-gethering ring is opened
Equipped with port；
The stove includes mixing chamber, be provided at the top of the mixing chamber with the fire-outtaking tube that be connected to inside mixing chamber, it is described out
Fire tube is extend at port, is provided on the edge of the port and is connect retaining ring at the top of mixing chamber；The blower goes out
Air port is connected to fire-outtaking tube, is communicated with mixing tube on the side wall of the mixing chamber；
It is also equipped with fireguard on the inner wall of the fire-gethering ring, is connected to and helps on the fire-gethering ring between the fireguard and port
The other end of combustion pipe, the combustion tube is connected to by valve with the exhaust passage of blower；Gas outlet is provided on the fireguard.
The beneficial effects of the present invention are: by the setting of the fire-gethering ring of bowl-type, the bottom of a pan can be bonded so that gas-cooker with
There are enough contacts area in the bottom of a pan；The mixing tube is the pipeline that combustion gas and air are carried out to mixed once, passes through going out for blower
Air port is connected to fire-outtaking tube, and it is combustion-supporting to can be realized secondary gas；Cooperate combustion tube by the setting of fireguard, can be realized
The gas of third time is combustion-supporting, and is pushed back towards the thermal energy in the bottom of a pan by the bottom of a pan barrier plate, so that heat dissipation is few, guarantees that heat is deposited
It between the bottom of a pan and fire-gethering ring, and then ensure that the more efficient utilization of fuel gas calorie, then realize energy conservation；It simultaneously can
Long road large area burning is reduced, and enables to flame to concentrate on the bottom of a pan by fireguard, while the flame returned also can be again
Secondary utilization, this is that existing gas-cooker can not be accomplished.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of energy-saving gas cooker of a specific embodiment of the invention；
Fig. 2 is a kind of structural schematic diagram from lock set of energy-saving gas cooker of a specific embodiment of the invention；
Label declaration: 1, stove；11, mixing chamber；12, fire-outtaking tube；13, mixing tube；131, fuel gas conduit；132, combustion gas adjusting tooth
Wheel；2, blower；21, air outlet；22, combustion tube；23, combustion tube three times；24, air quantity adjustment gear；3, fire-gethering ring；31, it burns
Mouthful；32, fireguard；33, gas outlet；4, the bottom of a pan；5, anti-hot plate；51, coaming plate；52, waste gas outlet；6, water pipe；7, from lock set；
71, elastic component；72, connecting rod；73, block；8, combustion-supporting plate；9, through-hole.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
Referring to Fig.1 and 2, a kind of energy-saving gas cooker, including stove 1, blower 2 and fire-gethering ring 3, the fire-gethering ring 3 are
The bottom of bowl-type, the fire-gethering ring 3 offers port 31；
The stove 1 includes mixing chamber 11, and the top of the mixing chamber 11 is provided with the fire-outtaking tube being connected to inside mixing chamber 11
12, the fire-outtaking tube 12 is extend at port 31, is provided on the edge of the port 31 and is connected at the top of mixing chamber 11
Retaining ring；The air outlet 21 of the blower 2 is connected to fire-outtaking tube 12, is communicated with mixing tube 13 on the side wall of the mixing chamber 11；
Fireguard 32 is also equipped on the inner wall of the fire-gethering ring 3, on the fire-gethering ring 3 between the fireguard 32 and port 31
It is communicated with combustion tube 22, the other end of the combustion tube 22 is connected to by valve with the exhaust passage of blower 2；On the fireguard 32
It is provided with gas outlet 33.
Seen from the above description, the beneficial effects of the present invention are can be bonded by the setting of the fire-gethering ring 3 of bowl-type
The bottom of a pan 4, so that there are enough contacts area in gas-cooker and the bottom of a pan 4；The mixing tube 13 is once to be mixed combustion gas with air
The pipeline of conjunction is connected to fire-outtaking tube 12 by the air outlet 21 of blower 2, it is combustion-supporting to can be realized secondary gas；Pass through gear fire
The setting of plate 32 cooperates combustion tube 22, and it is combustion-supporting to can be realized the 4th gas, and is hindered towards the thermal energy in the bottom of a pan 4 by the bottom of a pan 4
Baffle pushes back, so that heat dissipation is few, guarantees that heat exists between the bottom of a pan 4 and fire-gethering ring 3, and then ensure that fuel gas calorie
More efficient utilization, then realizes energy conservation；Long road burning can be reduced simultaneously, and flame collection is enabled to by fireguard 32
In in the bottom of a pan 4, while the flame returned can also utilize again, this is that existing gas-cooker can not be accomplished.
Seen from the above description, combustion-supporting by using blower 2, stable fire is enabled to, burning has certain impact force,
In burned for long time, especially coal gas, the gas-jar for storing coal gas are easy to freeze under stress for combustion gas, can not make burning more
Sufficiently, especially winter when, be easy influence burning stability.
Further, be additionally provided with the anti-hot plate 5 of outwardly extending annular outside the fire-gethering ring 3, the anti-hot plate 5 outside
Along the coaming plate 51 extended towards 4 direction of the bottom of a pan is provided with, waste gas outlet 52 is provided on the coaming plate 51；
Disk is set on the anti-hot plate 5 between the fire-gethering ring 3 and coaming plate 51 and is equipped with water pipe 6.
Seen from the above description, by the setting of water pipe 6, waste heat can further be utilized, using waste heat plus
The water energy of heat, which is enough in, to wash the dishes, has a bath or other uses, and for kitchen rear for hotel/restaurant, in use, one third
Or half will use hot water, and obtain these hot water and then need to be heated using additional combustion gas and time, and then subtract
Slow working efficiency, and by the utilization of waste heat, then it is able to solve above-mentioned problem；In addition fireguard 32 and coaming plate 51 are set
It sets, cooperates water pipe 6, can reduce delivery temperature, while also avoiding the existing domestic or commercial the bottom of a pan 4 and going out fire and temperature urgency
Height, easy burnt hand and pot handle and long-time pot Bian Wengao is easily ignitable happens.
Further, the water pipe 6 includes water inlet end and water outlet, and the water inlet end is arranged at coaming plate 51, it is described go out
Water end (W.E.) is arranged at fire-gethering ring 3.
Further, one end of the mixing tube 13 is connected to mixing chamber 11, and the other end is connected by valve and fuel gas conduit 131
It is logical.
Further, volume control damper is provided on the blower 2.
Further, the energy-saving gas cooker further include from lock set 7, it is described from lock set 7 include elastic component 71 and even
Bar 72；
Combustion gas adjustment gear 132 is provided on the valve that the fuel gas conduit 131 connects；
Air quantity adjustment gear 24 is provided on the volume control damper；
The elastic component 71 is arranged on anti-hot plate 5, and 72 elastic component 71 of connecting rod connects and wherein one end passes through anti-hot plate 5,
The connecting rod 72 drives the movement of combustion gas adjustment gear 132 and air quantity adjustment gear 24 far from the part of anti-hot plate 5.
Seen from the above description, by the setting from lock set 7, the movement of elastic component 71 drives the movement of connecting rod 72, described
Part that connecting rod 72 is connect with combustion gas adjustment gear 132 and air quantity adjustment gear 24 is rack gear, and then realizes and leave in pot body
Combustion gas and blower 2 or the aperture for turning down combustion gas adjustment gear 132 and air quantity adjustment gear 24 are simultaneously closed off, and pot body pushes down company
It is realized when bar 72 and opens combustion gas and blower 2, then realize energy conservation.
Further, the connecting rod 72 is provided with the block 73 contacted with the bottom of a pan 4 on the end of anti-hot plate 5.
Seen from the above description, by the setting of block 73, it can be avoided pot body and contacted with the direct of connecting rod 72, avoid growing
Phase uses so that connecting rod 72 exposes the bottom of a pan 4.
Further, the air outlet 21 of the blower 2 is extend into fire-outtaking tube 12.
Seen from the above description, it is extend into fire-outtaking tube 12 by air outlet 21, power-assisted combustion can be carried out from flame inside
It burns, promotes combustion efficiency, while driving flame envelope oxygen uptake combustion-supporting, so that internal and external temperature reaches certain ignition temperature simultaneously.
Further, the fire-outtaking tube 12 has multiple, and multiple fire-outtaking tubes are evenly distributed on the mixed of 31 lower section of port
On the top for closing room 11, the fire-outtaking tube 12 is declined from edge toward centre-height.
Further, in the retaining ring on be provided with combustion-supporting plate 8, the combustion-supporting plate and mixing chamber top, retaining ring are formed
Combustion-supporting chamber is provided with the opening passed through for fire-outtaking tube on the combustion-supporting circle, is additionally provided with multiple ventilation openings on the combustion-supporting plate,
The combustion-supporting chamber is connected to by combustion tube three times with the exhaust passage of blower；Valve is provided on the combustion tube three times.
Seen from the above description, by the ventilation opening on retaining ring, cooperate combustion tube 23 three times, enable to fire-outtaking tube 12
The flame envelope of flame can further oxygen uptake, while cooperating blower 2, enable to blower 2, the thermal energy court of flame can be pushed
It is concentrated to the bottom of a pan 4, realizes that third time is combustion-supporting.
Further, multiple through-holes 9 is provided on the retaining ring side wall above the combustion-supporting plate
As can be seen from the above description, the cooperation by through-hole 9 and mixing chamber can pass through through-hole 9 when blower can not provide wind-force
It is carried out using natural wind combustion-supporting.
Embodiment one
A kind of energy-saving gas cooker, including stove, blower and fire-gethering ring, the fire-gethering ring are bowl-type, and the bottom of the fire-gethering ring is opened
Equipped with port；
The stove includes mixing chamber, and the top of the mixing chamber is connected to by fire-outtaking tube with port, the outlet air of the blower
Mouth is extend into fire-outtaking tube.The fire-outtaking tube has 5, is evenly distributed on the top of the mixing chamber below port described in 5,
The fire-outtaking tube is declined from edge toward centre-height.
Mixing tube is communicated on the side wall of the mixing chamber；
It is also equipped with fireguard on the inner wall of the fire-gethering ring, is connected to and helps on the fire-gethering ring between the fireguard and port
The other end of combustion pipe, the combustion tube is connected to by valve with the air outlet of blower；Gas outlet is provided on the fireguard.
The anti-hot plate of outwardly extending annular is additionally provided with outside the fire-gethering ring, the outer of the anti-hot plate is provided with direction
The coaming plate that the bottom of a pan direction extends is provided with waste gas outlet on the coaming plate；
Disk is set on the anti-hot plate between the fire-gethering ring and coaming plate and is equipped with water pipe.The water pipe includes water inlet end and water outlet,
The water inlet end is arranged at coaming plate, and the water outlet is arranged at fire-gethering ring.
Air door is provided on the side wall of the mixing tube, one end of the mixing tube is connected to mixing chamber, and the other end passes through
Valve is connected to fuel gas conduit.
Volume control damper is provided on the blower.
Embodiment two
A kind of energy-saving gas cooker, including stove, blower and fire-gethering ring, the fire-gethering ring are bowl-type, and the bottom of the fire-gethering ring is opened
Equipped with port；
The stove includes mixing chamber, and the top of the mixing chamber is connected to by fire-outtaking tube with port, the outlet air of the blower
Mouth is extend into fire-outtaking tube.Mixing tube is communicated on the side wall of the mixing chamber；
It is also equipped with fireguard on the inner wall of the fire-gethering ring, is connected to and helps on the fire-gethering ring between the fireguard and port
The other end of combustion pipe, the combustion tube is connected to by valve with the air outlet of blower；Gas outlet is provided on the fireguard.
The anti-hot plate of outwardly extending annular is additionally provided with outside the fire-gethering ring, the outer of the anti-hot plate is provided with direction
The coaming plate that the bottom of a pan direction extends is provided with waste gas outlet on the coaming plate；
Air door is provided on the side wall of the mixing tube, one end of the mixing tube is connected to mixing chamber, and the other end passes through valve
It is connected to fuel gas conduit.
Volume control damper is provided on the blower.
Embodiment three
A kind of energy-saving gas cooker, including stove, blower and fire-gethering ring, the fire-gethering ring are bowl-type, and the bottom of the fire-gethering ring is opened
Equipped with port；
The stove includes mixing chamber, be provided at the top of the mixing chamber with the fire-outtaking tube that be connected to inside mixing chamber, it is described out
Fire tube is extend at port, is provided on the edge of the port and is connect retaining ring at the top of mixing chamber；The blower goes out
Air port is connected to fire-outtaking tube, is communicated with mixing tube on the side wall of the mixing chamber；
It is also equipped with fireguard on the inner wall of the fire-gethering ring, is connected to and helps on the fire-gethering ring between the fireguard and port
The other end of combustion pipe, the combustion tube is connected to by valve with the exhaust passage of blower；Gas outlet is provided on the fireguard.
The anti-hot plate of outwardly extending annular is additionally provided with outside the fire-gethering ring, the outer of the anti-hot plate is provided with direction
The coaming plate that the bottom of a pan direction extends is provided with waste gas outlet on the coaming plate；
Disk is set on the anti-hot plate between the fire-gethering ring and coaming plate and is equipped with water pipe.
The water pipe includes water inlet end and water outlet, and the water inlet end is arranged at coaming plate, and the water outlet setting is poly-
At pyrosphere.
One end of the mixing tube is connected to mixing chamber, and the other end is connected to by valve with fuel gas conduit.
Volume control damper is provided on the blower.
The energy-saving gas cooker further include from lock set, it is described from lock set include elastic component and connecting rod；
Combustion gas adjustment gear is provided on the valve of the fuel gas conduit connection；
Air quantity adjustment gear is provided on the volume control damper；
The elastic component is arranged on anti-hot plate, and the connecting rod elastic component connection and wherein one end are across anti-hot plate, the connecting rod
Part far from anti-hot plate drives the movement of combustion gas adjustment gear and air quantity adjustment gear.
The part that the connecting rod is connect with combustion gas adjustment gear and air quantity adjustment gear be rack gear, and then realize pot body from
Combustion gas and blower or the aperture for turning down combustion gas adjustment gear and air quantity adjustment gear are closed while opening, and pot body pushes down connecting rod
Shi Shixian opens combustion gas and blower.
The connecting rod is provided with the block contacted with the bottom of a pan on the end of anti-hot plate.
The air outlet of the blower is extend into fire-outtaking tube.
The fire-outtaking tube has 8, is evenly distributed on the top of the mixing chamber below port described in 8, the fire out
Pipe is declined from edge toward centre-height.
Combustion-supporting plate is provided in the retaining ring, the combustion-supporting plate and mixing chamber top, retaining ring form combustion-supporting chamber, described
It is provided with the opening passed through for fire-outtaking tube on combustion-supporting circle, multiple ventilation openings, the combustion-supporting chamber are additionally provided on the combustion-supporting plate
It is connected to by combustion tube three times with the exhaust passage of blower；Valve is provided on the combustion tube three times.
In conclusion a kind of energy-saving gas cooker provided by the invention, by mixing tube carry out first time mixing pipeline and
Second of mixing of realization is connected to so that collecting moderate heat temperature to the bottom of a pan wherein to the utilization of heat with fire-outtaking tube by the air outlet of blower
Rate is percent 30 or so.Two, combustion tube is cooperated by the setting of fireguard, the gas that can be realized third time is combustion-supporting, and court
Cooperate combustion tube to push back by the bottom of a pan barrier plate to the thermal energy in the bottom of a pan so that heat dissipation is few, guarantee heat exist with the bottom of a pan with
Between fire-gethering ring, be provided with multiple ventilation openings on the side wall of the retaining ring, the ventilation opening with pass through combustion tube and wind three times
The exhaust passage of machine is connected to；Realization is combustion-supporting with four times three times, can promote 10 to 15 or so to the utilization rate of heat.Three, pass through
From the setting of lock set, it can be realized that pot is small from fire, and pot is big to fire, utilization rate promotion 10 or so that can further to heat.
Four, by the setting of water pipe, percent 10 or so can be promoted to the utilization rate of heat.Whole heat utilization ratio is about percentage
60 to 65 or so.
And the promotion of heat utilization ratio can further result in the decline of delivery temperature, the cooling of exhaust is by three aspects
Composition.One, by making temperature decline in percentage 30 or so after the first mixing and second of mixing full combustion.Two, pass through institute
It states and is provided with multiple ventilation opening on the side wall of retaining ring and realizes cooling percent 20 or so.Three, then absorbed heat by water pipe and realize cooling
Percent 25 or so, realize last discharge gas bulk temperature decline percent 70 or so.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (10)
1. a kind of energy-saving gas cooker, which is characterized in that including stove, blower and fire-gethering ring, the fire-gethering ring is bowl-type, described poly-
The bottom of pyrosphere offers port；
The stove includes mixing chamber, be provided at the top of the mixing chamber with the fire-outtaking tube that be connected to inside mixing chamber, it is described out
Fire tube is extend at port, is provided on the edge of the port and is connect retaining ring at the top of mixing chamber；The blower goes out
Air port is connected to fire-outtaking tube, is communicated with mixing tube on the side wall of the mixing chamber；
It is also equipped with fireguard on the inner wall of the fire-gethering ring, is connected to and helps on the fire-gethering ring between the fireguard and port
The other end of combustion pipe, the combustion tube is connected to by valve with the exhaust passage of blower；Gas outlet is provided on the fireguard.
2. energy-saving gas cooker according to claim 1, which is characterized in that be additionally provided with outside the fire-gethering ring outwardly extending
The anti-hot plate of annular, the outer of the anti-hot plate are provided with the coaming plate extended towards the bottom of a pan direction, are provided on the coaming plate useless
Gas outlet；
Disk is set on the anti-hot plate between the fire-gethering ring and coaming plate and is equipped with water pipe.
3. energy-saving gas cooker according to claim 2, which is characterized in that the water pipe includes water inlet end and water outlet, institute
It states water inlet end to be arranged at coaming plate, the water outlet is arranged at fire-gethering ring.
4. energy-saving gas cooker according to claim 2, which is characterized in that one end of the mixing tube is connected to mixing chamber,
The other end is connected to by valve with fuel gas conduit.
5. energy-saving gas cooker according to claim 4, which is characterized in that be provided with volume control damper on the blower.
6. energy-saving gas cooker according to claim 5, which is characterized in that the energy-saving gas cooker further include from lock set,
It is described from lock set include elastic component and connecting rod；
Combustion gas adjustment gear is provided on the valve of the fuel gas conduit connection；
Air quantity adjustment gear is provided on the volume control damper；
The elastic component is arranged on anti-hot plate, and the connecting rod elastic component connection and wherein one end are across anti-hot plate, the connecting rod
Part far from anti-hot plate drives the movement of combustion gas adjustment gear and air quantity adjustment gear.
7. energy-saving gas cooker according to claim 6, which is characterized in that the connecting rod is arranged on the end of anti-hot plate
There is the block contacted with the bottom of a pan.
8. energy-saving gas cooker according to claim 1, which is characterized in that the air outlet of the blower extend into fire-outtaking tube
It is interior.
9. energy-saving gas cooker according to any one of claims 1 to 8, which is characterized in that the fire-outtaking tube have it is multiple, it is more
It is evenly distributed on described in a fire-outtaking tube on the top of the mixing chamber below port, under the fire-outtaking tube is from edge toward centre-height
Drop.
10. energy-saving gas cooker according to any one of claims 1 to 8, which is characterized in that be provided in the retaining ring
There is combustion-supporting plate, the combustion-supporting plate and mixing chamber top, retaining ring form combustion-supporting chamber, be provided on the combustion-supporting circle and pass through for fire-outtaking tube
Opening, be additionally provided with multiple ventilation openings on the combustion-supporting plate, the combustion-supporting chamber and going out by combustion tube three times and blower
Air duct connection；Valve is provided on the combustion tube three times;
Multiple through-holes is provided on retaining ring side wall above the combustion-supporting plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457074.0A CN110345515B (en) | 2019-05-29 | 2019-05-29 | Energy-saving gas stove |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457074.0A CN110345515B (en) | 2019-05-29 | 2019-05-29 | Energy-saving gas stove |
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| CN110345515A true CN110345515A (en) | 2019-10-18 |
| CN110345515B CN110345515B (en) | 2021-07-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006209A (en) * | 2019-12-31 | 2020-04-14 | 浙江惠厨节能科技有限公司 | Burner made of a plurality of independent combustion structures combined on a profiled radiation disk |
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| CN203928024U (en) * | 2013-09-13 | 2014-11-05 | 聂后昌 | A kind of gas-cooker of energy-conservation and environmental protection |
| CN106996582A (en) * | 2017-05-03 | 2017-08-01 | 刘志运 | A kind of low energy gas-cooker |
| CN208332336U (en) * | 2018-05-21 | 2019-01-04 | 安徽泽加业粉体工程有限公司 | A kind of sthenic fire range |
| CN109163362A (en) * | 2018-07-24 | 2019-01-08 | 珠海格力电器股份有限公司 | Burner and cumulative circle |
| CN109268830A (en) * | 2018-09-17 | 2019-01-25 | 马丽娜 | A kind of high efficiency energy saving stove |
| CN211451014U (en) * | 2019-05-29 | 2020-09-08 | 何小明 | Energy-saving gas stove |
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| CN111006209A (en) * | 2019-12-31 | 2020-04-14 | 浙江惠厨节能科技有限公司 | Burner made of a plurality of independent combustion structures combined on a profiled radiation disk |
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