CN107255273A - Save high thermal effect burner - Google Patents
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- Publication number
- CN107255273A CN107255273A CN201710239862.3A CN201710239862A CN107255273A CN 107255273 A CN107255273 A CN 107255273A CN 201710239862 A CN201710239862 A CN 201710239862A CN 107255273 A CN107255273 A CN 107255273A
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- plate
- combustion chamber
- air
- gas inlet
- hole
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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
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
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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
- F23D14/62—Mixing devices; Mixing tubes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
- Regulation And Control Of Combustion (AREA)
- Gas Burners (AREA)
Abstract
The high thermal effect burner of one kind energy-conservation, including pedestal, installed on pedestal and be provided with fire cover and combustion chamber, pedestal includes bottom plate and the side plate set for one week around bottom plate, bottom plate is provided with the dividing plate coaxial with side plate, combustion chamber mounting seat is provided with dividing plate, combustion chamber is arranged in combustion chamber mounting seat, and bottom plate is provided with the first gas inlet hole and the first air inflow openings；Mixing chamber is provided between combustion chamber and combustion chamber mounting seat, and the top annular of mixing chamber is laid with the first fire output hole；Inward turning discharge chambe is surrounded between bottom plate, side plate, dividing plate and fire cover；The bottom surface of bottom plate is provided with the kuppe being recessed upwards, and kuppe includes air inlet side wall and water conservancy diversion side wall, and air inlet side wall sets water conservancy diversion inclined-plane provided with airintake direction the second gas inlet hole axially vertical with side plate and the second air inflow openings, water conservancy diversion side wall；Array is provided with the second fire output hole in fire cover；First gas inlet hole is provided with the first gas inlet pipe, and the second gas inlet hole is provided with the second gas inlet pipe, and the lower section of pedestal is provided with blower fan.
Description
Technical field
It is specific for a kind of high thermal effect burner of energy-conservation the invention belongs to technical field of burner.
Background technology
Burner is using combustion gas, fuel oil etc. as fuel, the height of its thermal efficiency, and crucial factor is combustion gas and the mixing of air
Ratio will make full use of fuel just it is burnt completely.Traditional burner uses diffusion combustion technology, combustion gas and air side
Mix side burning, its mixing velocity slowly, flame temperature is low, combustion gas can not burn completely, easily produces a large amount of carbon monoxide, makes one
Therefore poisoning, part of fuel also wastes.
Publication No. CN 103343972B Chinese patent discloses a kind of burner apparatus for gas ranges, including pedestal, center
Lid provided with through hole and the sealing-plug for being installed on through hole, the receiving space for being internally formed a upper opening of pedestal,
Lid, which coordinates, to be installed at the opening on pedestal top, and the lid is the loop configuration with taper inner concave, and lid center leads to
The hole wall in hole is provided with into circle distribution blind hole, and the upper surface of lid offers the V-shaped groove of spaced setting, each V
Fuel tank and air groove are respectively equipped with the both sides inclined-plane of shape groove, air groove is connected with the inside of described blind hole, fuel tank
Through the upper and lower surface of lid, the bottom surface of the pedestal introduces pipe and for installing the logical of supercharge turbo-blower provided with side
Through hole on air port, described ventilating opening and lid is correspondingly arranged.The burner apparatus for gas ranges realizes combustion by the way of convection current
Mixed combustion between gas and air, although heat can be gathered to a certain extent, but combustion gas and air fire in mixing
Burn, however it remains the problem of burning is insufficient, flame temperature is low, easily produce a large amount of carbon monoxide.
Publication No. CN 201062791 Chinese patent discloses a kind of Windspout type furnace end, including base, described bottom
Seat bottom, which has, is placed with cyclone disk in air inlet, base, certain interval is formed between cyclone disk and base and is communicated with air inlet,
It is distributed with the side wall circumference of cyclone disk on a series of inclined holes, the cyclone disk and is provided with lid.Although the Windspout type furnace end elder generation
The technological means burnt again after combustion gas and air are mixed, but rely solely on the gap between cyclone disk and base, it is impossible to it is real
Existing being sufficiently mixed between combustion gas and air, while the mixed proportion between combustion gas and air is also uncontrollable, still reach to less than
Clean-burning technical purpose.
The content of the invention
In view of this, it is an object of the invention to provide the high thermal effect burner of one kind energy-conservation, combustion gas and air can be made abundant
Burnt again after mixing, burn more abundant, the technical purpose for saving high thermal effect can be realized.
To reach above-mentioned purpose, the present invention provides following technical scheme：
Installed on the high thermal effect burner of one kind energy-conservation, including pedestal, the pedestal and be provided with fire cover and combustion chamber, the pedestal includes bottom plate
Side plate with being set for one week around the bottom plate, surrounds the base cavity of upper end open, the bottom between the bottom plate and side plate
Plate, which is provided with the dividing plate coaxial with the side plate, the dividing plate, is provided with combustion chamber mounting seat, and the combustion chamber is arranged on the combustion chamber
In mounting seat, and the bottom plate is provided with the first gas inlet hole being connected with the combustion chamber and the first air inflow openings；
It is provided with what is be connected with the first gas inlet hole and the first air inflow openings between the combustion chamber and the combustion chamber mounting seat
Mixing chamber, and the top annular of the mixing chamber is laid with the first fire output hole；
The fire cover is arranged on the top of the side plate and the dividing plate, is surrounded between the bottom plate, side plate, dividing plate and fire cover interior
Revolve discharge chambe；The bottom surface of the bottom plate is provided with the kuppe being recessed upwards, and the kuppe includes the air inlet side being oppositely arranged
Wall and water conservancy diversion side wall, the air inlet side wall provided with the airintake direction second gas inlet hole axially vertical with the side plate and
Second air inflow openings, the second gas inlet hole and the second air inflow openings are connected with the inward turning discharge chambe, described
Water conservancy diversion side wall is provided for outside air being guided to second air inflow openings and the inward turning is compressed into indoor mix
Gas flow guiding is closed to the water conservancy diversion inclined-plane of the fire cover；Array is provided with second be connected with the inward turning discharge chambe in the fire cover
Fire output hole；
Installed on the first gas inlet hole and be provided with the first gas inlet pipe, the second gas inlet hole is provided with the second combustion
Gas air inlet pipe, the lower section of the pedestal is provided with blower fan.
Further, the combustion chamber mounting seat is to be arranged in the dividing plate and the plate coaxial with the dividing plate, described to insert
Plate rounds to form jack, and the first gas inlet hole and the first air inflow openings are respectively positioned on the space that the plate is surrounded
Interior, the bottom of the combustion chamber is provided with the plug coordinated with the jack, and the mixing chamber is arranged between the jack and combustion chamber.
Further, the side plate, dividing plate and plate are cylindrical structural, and the fire cover is in conical structure；Or it is described
Side plate, dividing plate and the plate polygonized structure that to be structure similar, the fire cover is in polygonal cone structure；Second fire output hole
For the strip fire output hole extended along the fire cover generatrix direction.
Further, the lower end of the fire cover is provided with the installing plate for extending radially inwardly and coordinating with the plate, the peace
Dress plate, which is provided with, to be respectively used to install ignition electrode and detects the mounting hole of pin.
Further, the fire cover, which includes being located between the side plate and dividing plate, goes out fiery section, it is described go out fiery section include epimere
And hypomere, minimum geometries of the biggest size of element less than the epimere of the hypomere, and between the epimere and hypomere
Provided with transition platform, array is arranged on the epimere and hypomere second fire output hole respectively.
Further, first air inflow openings are laid in a ring relative to the axis in the first gas inlet hole
Put, second air inflow openings are uniformly arranged in a ring relative to the axis in the second gas inlet hole.
Further, first air inflow openings and the second air inflow openings are disposed as kidney-shaped circular hole or circular or water chestnut
Shape.
Further, compression bin is formed between the blower fan and the pedestal bottom plate.
Further, the compression bin is surrounded by closing coaming plate.
Further, in addition to gas air proportional control system, the pedestal is provided with the combustion for being used for adjusting firepower size
Air valve, the gas valve is provided with the jaw opening sensor for being used for detecting its aperture size, the gas air proportional control system
Electrically connect including controller and with the controller and be used for the draught fan control circuit for controlling the rotation speed of fan, the controller
Electrically connected with the jaw opening sensor, and the controller receives the gas valve for detecting and obtaining from the jaw opening sensor
Aperture high low signal simultaneously controls the rotation speed of fan by the draught fan control circuit.
The beneficial effects of the present invention are：
The high thermal effect burner of energy-conservation of the present invention, is connected and mixed with combustion chamber by the first gas inlet pipe and the first air inflow openings
After-combustion is closed, the technical purpose that combustion chamber igniting and small fire are burnt is realized；By by the second gas inlet hole and the second air inlet
The airintake direction in hole is set to vertical with side plate axis, i.e. the airintake direction of the second gas inlet hole and the second air inflow openings is equal
Positioned at tangent line horizontal direction, combustion gas and air can contract in internal rolling indoor eddy flow and to be sufficiently mixed, meanwhile, set on bottom plate to
On the one hand the air draught that blower fan blows upwards can be guided to the second air inflow openings by the kuppe of upper depression, water conservancy diversion side wall,
On the other hand fire cover burning will can also be upwards guided to via the mixed mixing air of inward turning discharge chambe eddy flow, in blower fan gas
Under stream effect, the eddy flow compression supercharging that air contracts indoor in internal rolling is realized, gas-air mixing is more uniform, and fuel gas buring is more
Plus fully, firepower is more vigorous, with energy-conservation, the technical purpose of high thermal effect, compared to traditional burner, energy-conservation 30% or so, energy
Effect reaches more than 60%, and can effectively reduce carbon monoxide and oxynitride discharge.
By setting gas air proportional control system, gas valve aperture is detected using jaw opening sensor, you can detection combustion
Throughput, and then rotation speed of fan is controlled by controller, you can control air velocity and air mass flow, in this way, combustion can be achieved
The ratio mixed combustion of the setting of gas and air all the time, it is ensured that combustion gas is fully burnt.
Brief description of the drawings
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, the present invention provides drawings described below and carried out
Explanation：
Fig. 1 saves the structural representation of high thermal effect burner embodiment for the present invention；
Fig. 2 is the assembling structure schematic diagram of pedestal, fire cover and combustion chamber；
Fig. 3 is Fig. 2 A-A sectional views；
Fig. 4 is Fig. 2 B-B sectional views；
Fig. 5 is the structural representation of pedestal；
Fig. 6 is Fig. 5 C-C sectional views；
Fig. 7 is Fig. 5 D-D sectional views；
Fig. 8 is the stereogram of pedestal；
The structural representation of Fig. 9 fire cover；
The structural representation of Figure 10 combustion chamber.
Description of reference numerals：
1- pedestals；2- fire covers；3- combustion chambers；4- bottom plates；5- side plates；6- dividing plates；The air inflow openings of 7- first；8- mixing chambers；9-
One fire output hole；10- inward turning discharge chambes；11- kuppes；12- air inlet side walls；13- water conservancy diversion side wall；The second gas inlets of 14- hole；
The air inflow openings of 15- second；The fire output holes of 16- second；The gas inlet pipes of 17- first；The gas inlet pipes of 18- second；19- blower fans；
20- compression bins；21- plates；22- plugs；23- installing plates；24- mounting holes；25- epimeres；26- hypomeres；The gas inlets of 27- first
Hole.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
It is better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in figure 1, being the structural representation of the high thermal effect burner embodiment of present invention energy-conservation.The energy-conservation hyperpyrexia of the present embodiment
Imitate to install on burner, including pedestal 1, pedestal 1 and be provided with fire cover 2 and combustion chamber 3, pedestal 1 includes bottom plate 4 and set within 4 one weeks around bottom plate
The side plate 5 put, surrounds the base cavity of upper end open between bottom plate 4 and side plate 5, bottom plate 4 is provided with the dividing plate coaxial with side plate 5
6, dividing plate 6 is interior to be provided with combustion chamber mounting seat, and combustion chamber 3 is arranged in combustion chamber mounting seat, and bottom plate 4 is provided with and is connected with combustion chamber 3
The first gas inlet hole and the first air inflow openings 7.Between combustion chamber 3 and combustion chamber mounting seat be provided with the first gas inlet hole and
The mixing chamber 8 that first air inflow openings 7 are connected, and the top annular of mixing chamber 8 is laid with the first fire output hole 9.
Fire cover 2 is arranged on the top of side plate 5 and dividing plate 6, and internal rolling is surrounded between bottom plate 4, side plate 5, dividing plate 6 and fire cover 2
Contracting room 10.The bottom surface of bottom plate 4 is provided with the kuppe 11 being recessed upwards, and kuppe includes the air inlet side wall 12 being oppositely arranged and led
Side wall 13 is flowed, air inlet side wall 12 is empty provided with the airintake direction second gas inlet hole 14 and second axially vertical with side plate 5
Gas air admission hole 15, the second gas inlet hole 14 and the second air inflow openings 15 are connected with inward turning discharge chambe 10, water conservancy diversion side wall 13
It is provided for outside air being guided to the second air inflow openings 15 and is guided to the mixed gas in inward turning discharge chambe 10
The water conservancy diversion inclined-plane of fire cover 2.Array is provided with the second fire output hole 16 being connected with inward turning discharge chambe 10 in fire cover 2.The present embodiment
Air inlet side wall 12 is located between dividing plate 6 and side plate 5, and, similarly, water conservancy diversion side wall also is located at side positioned at side plate 5 in the radial direction
Between plate 5 and dividing plate 6.
Installed on first gas inlet hole and be provided with the first gas inlet pipe 17, the second gas inlet hole 14 is provided with the second combustion
Gas air inlet pipe 18, the lower section of pedestal 1 is provided with blower fan 19.Compression bin 20 is formed between blower fan 19 and the bottom plate 4 of pedestal 1.The present embodiment
Compression bin 20 be connected with ambient atmosphere, do not set coaming plate, of course, it is possible to be surrounded by closing coaming plate in compression bin 20, its
Principle quite, is not repeated.
Further, combustion chamber mounting seat is to be arranged in dividing plate 6 and the plate 21 coaxial with dividing plate 6, and plate 21 rounds
Jack is formed, the first gas inlet hole and the first air inflow openings 7 are respectively positioned in the space that plate 21 is surrounded, the bottom of combustion chamber 3
Provided with the plug 22 coordinated with jack, mixing chamber 8 is arranged between jack and combustion chamber 3, it is convenient to realize that combustion chamber 3 is dismounted, just
In repair and maintenance.
Further, side plate 5, dividing plate 6 and plate 21 are cylindrical structural, and fire cover 2 is in conical structure；Or side plate 5, every
Plate 6 and plate 21 polygonized structure that to be structure similar, fire cover 2 is in polygonal cone structure.The side plate 5, dividing plate 6 of the present embodiment
It is cylindrical structural with plate 21, fire cover 2 is in conical structure.Certainly, according to actual needs, can also be by side plate 5, dividing plate
6 with the polygonized structure that to be structure similar of plate 21, such as regular hexagon, octagon, its principle is identical, is not repeated.
The fire cover 2 of the present embodiment includes being located at goes out fiery section between side plate 5 and dividing plate 6, and going out fiery section includes epimere 25 and hypomere 26, hypomere
26 biggest size of element is less than the minimum geometries of epimere 25, the i.e. maximum outside diameter of hypomere 26 and is less than in the minimum of epimere 25
Footpath, is provided with transition platform 27, array is arranged on epimere 25 and hypomere 26 to the second fire output hole 16 respectively between epimere 25 and hypomere 26
On.Annular is uniformly arranged in epimere 25 and hypomere 26 second fire output hole 16 of the present embodiment respectively, and the second fire output hole 16 is edge
The strip fire output hole of the generatrix direction of fire cover 2 extension, can make flame distribution be discontented with the superjacent air space of side plate 5 and dividing plate 6, improve fire
Power.
Further, the lower end of fire cover 2 is provided with the installing plate 23 for extending radially inwardly and coordinating with plate 21, installing plate 23
Provided with the mounting hole 24 for being respectively used to install ignition electrode and detection pin.
Further, the first air inflow openings 7 are uniformly arranged in a ring relative to the axis in the first gas inlet hole, and second is empty
Gas air admission hole 15 is uniformly arranged in a ring relative to the axis in the second gas inlet hole 14, and the first air inflow openings 7 and second are empty
Gas air admission hole 15 is disposed as kidney-shaped circular hole or circular or rhombus, and first air inflow openings 7 of the present embodiment and the second air enter
Stomata 15 is disposed as kidney-shaped circular hole, and air can be made to be sufficiently mixed along combustion gas surrounding even into and with combustion gas, and mixing efficiency is more
It is high.
Further, the high thermal effect burner of the energy-conservation of the present embodiment also includes gas air proportional control system, and pedestal is provided with
Gas valve for adjusting firepower size, gas valve is provided with the jaw opening sensor for being used for detecting its aperture size, gas-air
Ratio control system includes controller with being electrically connected with the controller and the draught fan control circuit for controlling the rotating speed of blower fan 19, control
Device is electrically connected with jaw opening sensor, and controller receives and obtained gas valve aperture high low signal is detected from jaw opening sensor simultaneously
Rotation speed of fan is controlled by draught fan control circuit.By setting gas air proportional control system, detected using jaw opening sensor
Gas valve aperture, you can detection gas flow, and then rotation speed of fan is controlled by controller, you can control air velocity and air
Flow, in this way, the ratio mixed combustion of the setting of combustion gas and air all the time can be achieved, it is ensured that combustion gas is fully burnt.
The high thermal effect burner of energy-conservation of the present invention, is connected by the first gas inlet pipe and the first air inflow openings with combustion chamber
And after-combustion is mixed, realize the technical purpose that combustion chamber igniting and small fire are burnt；By by the second gas inlet hole and the second air
The airintake direction of air admission hole is set to, i.e. second gas inlet hole and the air inlet side of second air inflow openings vertical with side plate axis
To being respectively positioned on tangent line horizontal direction, combustion gas and air can contract in internal rolling indoor eddy flow and to be sufficiently mixed, meanwhile, set on bottom plate
The kuppe being recessed upwards is put, on the one hand the air draught that blower fan blows upwards can be guided to the second air inlet by water conservancy diversion side wall
Hole, on the other hand will can also upwards be guided to fire cover burning, in wind via the mixed mixing air of inward turning discharge chambe eddy flow
Under machine airflow function, the eddy flow compression supercharging that air contracts indoor in internal rolling is realized, gas-air mixing is more uniform, combustion gas combustion
Burn more abundant, firepower is more vigorous, with energy-conservation, the technical purpose of high thermal effect, compared to traditional burner, energy-conservation 30% is left
The right side, efficiency reaches more than 60%, and can effectively reduce carbon monoxide and oxynitride discharge.
Embodiment described above is only the preferred embodiment to absolutely prove the present invention and being lifted, protection model of the invention
Enclose not limited to this.Equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is defined by claims.
Claims (10)
1. installed on the high thermal effect burner of one kind energy-conservation, including pedestal, the pedestal and be provided with fire cover and combustion chamber, it is characterised in that：Institute
The side plate that pedestal is set for one week including bottom plate and around the bottom plate is stated, the base of upper end open is surrounded between the bottom plate and side plate
Seat cavity, the bottom plate, which is provided with the dividing plate coaxial with the side plate, the dividing plate, is provided with combustion chamber mounting seat, the combustion chamber peace
In the combustion chamber mounting seat, and the bottom plate is provided with the first gas inlet hole and first being connected with the combustion chamber
Air inflow openings；It is provided with and the first gas inlet hole and the first air inlet between the combustion chamber and the combustion chamber mounting seat
The mixing chamber that hole is connected, and the top annular of the mixing chamber is laid with the first fire output hole；
The fire cover is arranged on the top of the side plate and the dividing plate, is surrounded between the bottom plate, side plate, dividing plate and fire cover interior
Revolve discharge chambe；The bottom surface of the bottom plate is provided with the kuppe being recessed upwards, and the kuppe includes the air inlet side being oppositely arranged
Wall and water conservancy diversion side wall, the air inlet side wall provided with the airintake direction second gas inlet hole axially vertical with the side plate and
Second air inflow openings, the second gas inlet hole and the second air inflow openings are connected with the inward turning discharge chambe, described
Water conservancy diversion side wall is provided for outside air being guided to second air inflow openings and the inward turning is compressed into indoor mix
Gas flow guiding is closed to the water conservancy diversion inclined-plane of the fire cover；Array is provided with second be connected with the inward turning discharge chambe in the fire cover
Fire output hole；
Installed on the first gas inlet hole and be provided with the first gas inlet pipe, the second gas inlet hole is provided with the second combustion
Gas air inlet pipe, the lower section of the pedestal is provided with blower fan.
2. the high thermal effect burner of energy-conservation according to claim 1, it is characterised in that：The combustion chamber mounting seat is described to be arranged on
In dividing plate and the plate coaxial with the dividing plate, the plate rounds to form jack, the first gas inlet hole and the
One air inflow openings are respectively positioned in the space that the plate is surrounded, and the bottom of the combustion chamber is provided with and inserting that the jack coordinates
Head, the mixing chamber is arranged between the jack and combustion chamber.
3. the high thermal effect burner of energy-conservation according to claim 2, it is characterised in that：The side plate, dividing plate and plate are circle
Column construction, the fire cover is in conical structure；Or the side plate, dividing plate and the plate polygonized structure that to be structure similar,
The fire cover is in polygonal cone structure；Second fire output hole is the strip fire output hole extended along the fire cover generatrix direction.
4. the high thermal effect burner of energy-conservation according to Claims 2 or 3, it is characterised in that：The lower end of the fire cover is provided with radially
The installing plate for extending internally and coordinating with the plate, the installing plate, which is provided with, to be respectively used to install ignition electrode and detects pin
Mounting hole.
5. the high thermal effect burner of energy-conservation according to claim 3 or 4, it is characterised in that：The fire cover includes being located at the side
Go out fiery section between plate and dividing plate, it is described go out fiery section include epimere and hypomere, the biggest size of element of the hypomere is less than described
Transition platform is provided between the minimum geometries of epimere, and the epimere and hypomere, array is set second fire output hole respectively
Put on the epimere and hypomere.
6. the high thermal effect burner of energy-conservation according to claim any one of 1-5, it is characterised in that：First air inflow openings
Axis relative to the first gas inlet hole is uniformly arranged in a ring, and second air inflow openings are relative to described second
The axis in gas inlet hole is uniformly arranged in a ring.
7. the high thermal effect burner of energy-conservation according to claim 6, it is characterised in that：First air inflow openings and the second sky
Gas air admission hole is disposed as kidney-shaped circular hole or circular or rhombus.
8. the high thermal effect burner of energy-conservation according to claim any one of 1-5, it is characterised in that：The blower fan and the pedestal
Compression bin is formed between bottom plate.
9. the high thermal effect burner of energy-conservation according to claim 8, it is characterised in that：The closing that is surrounded by of the compression bin is enclosed
Plate.
10. the high thermal effect burner of energy-conservation according to claim any one of 1-9, it is characterised in that：Also include gas-air ratio
Example control system, the pedestal is provided with the gas valve for being used for adjusting firepower size, and the gas valve, which is provided with, to be used to detect it
The jaw opening sensor of aperture size, the gas air proportional control system includes controller and electrically connected simultaneously with the controller
Draught fan control circuit for controlling the rotation speed of fan, the controller is electrically connected with the jaw opening sensor, and the control
Device processed, which is received, detects the obtained gas valve aperture high low signal from the jaw opening sensor and by the air-blower control
Circuit controls the rotation speed of fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239862.3A CN107255273B (en) | 2017-04-13 | 2017-04-13 | Energy-saving high-heat-efficiency furnace end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239862.3A CN107255273B (en) | 2017-04-13 | 2017-04-13 | Energy-saving high-heat-efficiency furnace end |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107255273A true CN107255273A (en) | 2017-10-17 |
| CN107255273B CN107255273B (en) | 2023-04-18 |
Family
ID=60027114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239862.3A Active CN107255273B (en) | 2017-04-13 | 2017-04-13 | Energy-saving high-heat-efficiency furnace end |
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| Country | Link |
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| CN (1) | CN107255273B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140449A (en) * | 2018-09-14 | 2019-01-04 | 刘洪瑞 | A kind of fire distributor for gas kitchen range fire cover component |
| CN109140525A (en) * | 2018-09-29 | 2019-01-04 | 贵州省粤鑫餐饮设备有限公司 | A kind of high efficiency energy saving stove |
| CN110513683A (en) * | 2019-09-11 | 2019-11-29 | 永康市华港厨具配件有限公司 | Commercial gas utensil multifunctional burner |
| CN111288501A (en) * | 2020-02-13 | 2020-06-16 | 燕山大学 | Anti-backfire high-efficiency infrared gas stove with adjustable area |
| CN115234940A (en) * | 2022-06-21 | 2022-10-25 | 清航空天(北京)科技有限公司 | Rotary detonation combustion chamber with adjustable annular cavity |
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