CN108006617A - Burner and there is its gas heater - Google Patents
Burner and there is its gas heater Download PDFInfo
- Publication number
- CN108006617A CN108006617A CN201611264615.0A CN201611264615A CN108006617A CN 108006617 A CN108006617 A CN 108006617A CN 201611264615 A CN201611264615 A CN 201611264615A CN 108006617 A CN108006617 A CN 108006617A
- Authority
- CN
- China
- Prior art keywords
- combustion
- tray
- burner
- main body
- lower tray
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 112
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 210000003323 beak Anatomy 0.000 claims abstract description 28
- 238000009792 diffusion process Methods 0.000 claims description 20
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 102000010637 Aquaporins Human genes 0.000 claims 1
- 108010063290 Aquaporins Proteins 0.000 claims 1
- 230000008030 elimination Effects 0.000 abstract description 3
- 238000003379 elimination reaction Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 20
- 239000000567 combustion gas Substances 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F23D14/48—Nozzles
-
- 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
Abstract
The invention discloses a kind of burner and there is its gas heater, the burner includes burning main body, and the burning main body includes：Upper tray for combustion；Lower tray for combustion, the lower tray for combustion is installed on the upper tray for combustion and below the upper tray for combustion, runner is limited between the upper tray for combustion and the lower tray for combustion and is equipped with the air inlet with the flow passage with the fire hole of the flow passage and the lower tray for combustion, one in the upper tray for combustion and the lower tray for combustion is equipped with the water draining beak being connected with another, has in the water draining beak and penetrates through the burning main body along the vertical direction and drainage channel that cross-sectional area is from top to bottom gradually reduced.Burner according to embodiments of the present invention has the advantages that easy to condensed water elimination, stable combustion condition, structural strength is high, internal gas flow is smooth.
Description
Technical field
The present invention relates to electric appliance manufacturing technology field, in particular to a kind of burner and has the burner
Gas heater.
Background technology
Volumetric gas water heater in correlation technique, using the burner of such as atmospheric burner be placed in liner it
Under, when first cold conditions is burnt, high-temperature flue gas contacts cold liner wall, is also easy to produce condensed water, these condensed waters are dripped and accumulated
On the burner, easily cause burner and take off fire, influence combustion conditions.For this reason, osculum is provided with some atmospheric burners,
But the setting of osculum have impact on the structural strength of burner and the flowing of internal gas.
The content of the invention
It is contemplated that one of above-mentioned technical problem in correlation technique is solved at least to a certain extent.For this reason, this hair
Bright to propose a kind of burner, which has easy to condensed water elimination, stable combustion condition, structural strength height, internal gas
Flow the advantages that smooth.
The present invention also proposes a kind of gas heater with the burner.
To achieve the above object, embodiment according to the first aspect of the invention proposes a kind of burner, the burner
Including：Upper tray for combustion；Lower tray for combustion, the lower tray for combustion are installed on the upper tray for combustion and under the upper tray for combustion
Side, limited between the upper tray for combustion and the lower tray for combustion runner and with the fire hole of the flow passage and the lower burning
Disk is equipped with air inlet with the flow passage, one in the upper tray for combustion and the lower tray for combustion equipped with it is another
A connected water draining beak, have in the water draining beak penetrate through the burning main body along the vertical direction and cross-sectional area from top to bottom by
Decrescence small drainage channel.
Burner according to embodiments of the present invention has high, interior easy to condensed water elimination, stable combustion condition, structural strength
The advantages that portion's gas flowing is smooth.
In addition, burner according to embodiments of the present invention can also have technical characteristic additional as follows：
According to one embodiment of present invention, the water draining beak is located on the upper tray for combustion and the lower end of the water draining beak
Equipped with the hook edge being hooked on the lower tray for combustion.
According to one embodiment of present invention, the part of the upper edge of the formation fire hole of the upper tray for combustion is rolled over upwards
It is curved, the part downward bending of the lower edge of the formation fire hole of the lower tray for combustion.
According to one embodiment of present invention, the runner includes the mixing chamber and diffusion chamber to communicate with each other, the air inlet
Mouth is connected with the mixing chamber and the fire hole is connected with the diffusion chamber.
According to one embodiment of present invention, the upper tray for combustion is equipped with outer convex with the diffusion chamber position correspondence
Portion, the junction position correspondence with the interior upper convex portion of the mixing chamber position correspondence and with the diffusion chamber and the mixing chamber
Lower concave part, the water draining beak is located on the lower concave part.
According to one embodiment of present invention, the upper tray for combustion is equipped with the air inlet position correspondence and to recessed
Sunken guide part.
According to one embodiment of present invention, the lower tray for combustion is equipped with the kuppe set around the air inlet.
According to one embodiment of present invention, the air inlet is at the center of the burning main body, the fire hole position
In it is described burning main body periphery along place and along it is described burning main body circumferential array.
According to one embodiment of present invention, the water draining beak is multiple and is equidistantly set along the circumferential direction of the burning main body
Put.
Embodiment according to the second aspect of the invention proposes a kind of gas heater, and the gas heater includes：It is interior
Courage；Burner, the burner are the burner according to the embodiment of the first aspect of the present invention, and the burner is located at
At least one of lower section of the liner.
Gas heater according to embodiments of the present invention, by using described in embodiment according to the first aspect of the invention
Burner, have the advantages that burning is reliable, structural strength is high.
Brief description of the drawings
Fig. 1 is the structure diagram of gas heater according to embodiments of the present invention.
Fig. 2 is the structure diagram of burner according to embodiments of the present invention.
Fig. 3 is the top view of burner according to embodiments of the present invention.
Reference numeral：
Gas heater 1,
Liner 10, flue 11, burner 20, burning main body 21,
Upper tray for combustion 100, water draining beak 110, drainage channel 111, hook along 112, outer upper convex portion 120, interior upper convex portion 130, under
Recess 140, guide part 150,
Lower tray for combustion 200, runner 210, mixing chamber 211, diffusion chamber 212, fire hole 220, air inlet 230, kuppe 240,
Lower convex portion 250 outside.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings gas heater 1 according to embodiments of the present invention is described.
As shown in Figure 1, gas heater 1 according to embodiments of the present invention is for volumetric gas water heater and including liner 10
With burner 20, burner 20 can be atmospheric burner.
Liner 10 has flue 11, for example, flue 11 penetrates through liner 10 along the vertical direction.Burner 20 is located at liner 10
At least one of lower section, burner 20 is opposite in the up-down direction with flue 11, in order to discharge fume.
The burner 20 of specific embodiment according to the present invention is described with reference first to attached drawing.
As shown in Figure 1-Figure 3, burner 20 according to embodiments of the present invention includes burning main body 21.Burning main body 21 includes
Upper tray for combustion 100 and lower tray for combustion 200.
Lower tray for combustion 200 is installed on upper tray for combustion 100 and lower tray for combustion 200 is positioned at the upper lower section of tray for combustion 100.For example,
Upper tray for combustion 100 can be compressing by mould respectively with lower tray for combustion 200, and upper tray for combustion 100 and lower tray for combustion 200 can be with
It is installed together by welding or detaining side.Runner 210 and and runner are limited between upper tray for combustion 100 and lower tray for combustion 200
The fire holes 220 of 210 connections, lower tray for combustion 200 are equipped with the air inlet 230 that is connected with runner 210, combustion gas by air inlet 230 into
Air stream enter runner 210 is simultaneously burnt in fire hole 220.One in upper tray for combustion 100 and lower tray for combustion 200 is equipped with water draining beak 110,
Water draining beak 110 is connected with another in upper tray for combustion 100 and lower tray for combustion 200, has drainage channel 111 in water draining beak 110,
Drainage channel 111 penetrates through burning main body 21 along the vertical direction and the cross-sectional area of drainage channel 111 is from top to bottom gradually reduced.
Gas heater 1 according to embodiments of the present invention, passes through one in upper tray for combustion 100 and lower tray for combustion 200
Upper to set the water draining beak 110 with drainage channel 111, so when first cold conditions is burnt, high-temperature flue gas contacts the wall of liner 10
Face (such as wall of flue 11), the water vapour of high-temperature flue gas is condensed and forms condensed water, and condensing drip falls on burner 20
It after upper, can downwards be discharged by the drainage channel 111 of water draining beak 110, avoid condensed water from accumulating for a long time and cause burner 20 de-
Fire, eliminates influence of the condensed water to combustion conditions.Also, water draining beak 110 is arranged in tray for combustion 100 and lower tray for combustion 200
One it is upper and be connected with another in upper tray for combustion 100 and lower tray for combustion 200, it is possible thereby to improve the knot for main body 21 of burning
Structure intensity, eliminates influence of the draining setting to structural strength.In addition, the cross-sectional area of drainage channel 111 from top to bottom gradually subtracts
It is small, on the one hand condensed water can be oriented to, guiding condensed water quickly flows out drainage channel 111, on the other hand can be maximum
Reduce to limit influence of the draining setting to runner 210, ensure that the gas flowing in runner 210 is smooth, so as to ensure that burning can
Lean on.
Gas heater 1 according to embodiments of the present invention, by using burner 20 according to the above embodiment of the present invention,
Have the advantages that burning is reliable, structural strength is high.
Below with reference to the accompanying drawings the burner 20 of specific embodiment according to the present invention is described.
As shown in Figure 1-Figure 3, burner 20 according to embodiments of the present invention includes burning main body 21.Burning main body 21 includes
Upper tray for combustion 100 and lower tray for combustion 200.
Specifically, as shown in Figures 2 and 3, upper tray for combustion 100 and lower tray for combustion 200 are disc, air inlet 230
At the center of lower tray for combustion 200, fire hole 220 is multiple, and multiple fire holes 220 are located at the periphery Yan Chu of burning main body 21, more
A fire hole 220 is along the circumferential array of burning main body 21 into the annular around runner 210, i.e., the periphery edge of upper tray for combustion 100 is with
The periphery of tray for combustion 200 limits multiple fire holes 220 between.
Further, as shown in Fig. 2, lower tray for combustion 200 is equipped with the kuppe for surrounding air inlet 230 and extending downwardly
240, after combustion gas is sprayed by nozzle, can under the guiding of kuppe 240 by air inlet 230 into air stream enter runner 210, prevent combustion gas from expanding
Dissipate loss.
In some specific examples of the present invention, as shown in Fig. 2, water draining beak 110 is located on tray for combustion 100, such as arrange
Water nozzle 110 can be integrally formed with upper tray for combustion 100, and the lower end of water draining beak 110 is equipped with hook along 112, and hook can be by draining along 112
Outwards fold forms for the lower end of mouth 110, and the lower end of water draining beak 110 is hooked on lower tray for combustion through lower tray for combustion 200 and hook along 112
On 200, it is possible thereby to using hook along the 112 lower tray for combustions 200 of connection, the installation position of upper tray for combustion 100 and lower tray for combustion 200 it
Outer the position further upper tray for combustion 100 of connection and lower tray for combustion 200, and then further improve the overall structure of burning main body 21
Intensity, and process and it is easy to assembly, structural reliability is high.
In some specific embodiments of the present invention, as shown in Fig. 2, the upper edge of the formation fire hole 220 of upper tray for combustion 100
The upward bending in part, lower tray for combustion 200 formation fire hole 220 lower edge part downward bending.In other words, upper tray for combustion
Along being bent upwards, the periphery edge of lower tray for combustion 200 is bent downwardly for 100 periphery.It is possible thereby to form steady flame structure, fire hole 220
During burning, flame, to external diffusion, and fills up the periphery edge of tray for combustion 100 and the periphery edge of lower tray for combustion 200 at fire hole 220
Between part, expand the root of flame, flame is formed stable burning.
In some specific examples of the present invention, as shown in Fig. 2, runner 210 includes the mixing chamber 211 to communicate with each other and expands
Chamber 212 is pressed, air inlet 230 is connected with mixing chamber 211 and fire hole 220 is connected with diffusion chamber 212.In other words, mixing chamber 211 is located at
At the center for main body 21 of burning, diffusion chamber 212 is set around diffusion chamber 212, and multiple fire holes 220 are set around diffusion chamber 212.Combustion
Gas under a certain pressure, is sprayed with certain flow rate from nozzle, combustion gas by the energy suction primary air of itself, combustion gas and air by
Air inlet 230 is mixed into mixing chamber 211, and mixed gas is pressurized into diffusion chamber 212, finally at fire hole 220
Burning.
In some specific examples of the present invention, as shown in Figures 2 and 3, upper tray for combustion 100 is equipped with and 212, diffusion chamber
Put corresponding and outer upper convex portion 120 protruding upward, lower tray for combustion 200 is equipped with and 212 position correspondence of diffusion chamber and downwardly projecting
Lower convex portion 250 outside, outer upper convex portion 120 and outer lower convex portion 250 circularize and limit jointly along the circumferentially extending of burning main body 21 respectively
Surely diffusion chamber 212 is located.Be additionally provided with upper tray for combustion 100 with 211 position correspondence of mixing chamber and interior upper convex portion 130 protruding upward,
The central axis of the central axis for being projected as circular and interior upper convex portion 130 of interior upper convex portion 130 in the horizontal plane and air inlet 230
Overlap, interior upper convex portion 130 forms the upper wall of mixing chamber 211, and outer upper convex portion 120 is set around interior upper convex portion 130.
Upper tray for combustion 100 is further also provided with the junction position correspondence with diffusion chamber 212 and mixing chamber 211 and to recessed
Sunken lower concave part 140, lower concave part 140 extends along burning main body 21 to be circularized and in burning main body 21 radially positioned at outer convex
Between portion 120 and interior upper convex portion 130, water draining beak 110 is located on lower concave part 140.Thus the condensation being dropped on tray for combustion 100
Water can flow down to lower concave part 140 in the guiding of outer upper convex portion 120 and interior upper convex portion 130, and from the water draining beak on lower concave part 140
110 discharges, so as to further empty the condensed water on upper tray for combustion 100, prevent condensed water from being accumulated on burner 20.
Alternatively, outer upper convex portion 120 and interior upper convex portion 130 can be respectively with substantially arc-shaped protruding upward, and lower concave part
140 can be with substantially arc-shaped to lower recess, and arc transition between three.
Further, as shown in figure 3, in order to further improve drainage effect, water draining beak 110 is multiple, multiple water draining beaks
110 are arranged equally spaced on lower concave part 140 along the circumferential direction of burning main body 21.
In some specific examples of the present invention, as shown in Figures 2 and 3, upper tray for combustion 100 is equipped with and air inlet 230
Position correspondence and downwards concave guide part 150, guide part 150 can be in segment-shaped and be arranged on the center of interior upper convex portion 130
Place.Combustion mixture can be changed into after entering mixing chamber 211 by air inlet 230 under the guiding of guide part 150 by flowing vertically to
Level flow direction, so that the flowing of combustion mixture is more smooth, and is beneficial to combustion gas and the mixing of air.
Those skilled in the art personnel are it will be understood that since recessed guide part 150 is located in upper tray for combustion 100
At the heart, the condensed water produced on 11 wall of flue is usually dropped at the outer peripheral edge of tray for combustion 100, i.e., will not be dropped in combustion
At the center for burning disk 100, condensed water meeting in the case where outer upper convex portion 120 and interior upper convex portion 130 guide at upper 100 outer peripheral edge of tray for combustion
Lower concave part 140 is flowed to, therefore, condensed water will not be accumulated at guide part 150.
Burner 20 according to embodiments of the present invention, combustion gas is sprayed by nozzle, by the air inlet at lower 200 center of tray for combustion
Mouth 230 enters burning main body 21, enters mixing chamber 211 by guide part 150, then carried out into fire hole 220 by diffusion chamber 212
Burning.When first cold conditions is burnt, 10 wall of liner (11 wall of flue) that high-temperature flue gas contact is cold, high-temperature flue gas is caused
Vapor is condensed, and is attached to 10 wall of liner, and over time, condensed water is more and more, and drips downwards, falls within combustion
In burner 20, ground is flowed to by the drainage channel 111 of water draining beak 110, condensed water extended stationary periods is avoided and accumulates and cause pair
The influence of combustion flame.Also, when flame passes through the fire hole 220 with steady flame structure and burns, flame is to extending out at fire hole 220
Dissipate, and fill up steady hungry ghosts who spit fire, expand flame root, flame is formed stable burning.
Other of gas heater 1 according to embodiments of the present invention are formed and operated for those of ordinary skill in the art
For be all known, be not detailed herein.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple " are meant that at least two, such as two
It is a, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms is not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
What combined in an appropriate manner in one or more embodiments or example.In addition, those skilled in the art can say this
Different embodiments or example described in bright book are engaged and combined.
Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of burner, it is characterised in that including main body of burning, the burning main body includes：
Upper tray for combustion；
Lower tray for combustion, the lower tray for combustion are installed on the upper tray for combustion and below the upper tray for combustions, the upper combustion
Burn limited between disk and the lower tray for combustion runner and with the fire hole of the flow passage and the lower tray for combustion be equipped with
The air inlet of the flow passage, one in the upper tray for combustion and the lower tray for combustion is equipped with the row being connected with another
Water nozzle, has in the water draining beak and penetrates through the burning main body along the vertical direction and row that cross-sectional area is from top to bottom gradually reduced
Aquaporin.
2. burner according to claim 1, it is characterised in that the water draining beak is located on the upper tray for combustion and described
The lower end of water draining beak is equipped with the hook edge being hooked on the lower tray for combustion.
3. burner according to claim 1, it is characterised in that the upper edge of the formation fire hole of the upper tray for combustion
The upward bending in part, the part downward bending of the lower edge of the formation fire hole of the lower tray for combustion.
4. burner according to claim 1, it is characterised in that the runner includes the mixing chamber and diffusion to communicate with each other
Chamber, the air inlet is connected with the mixing chamber and the fire hole is connected with the diffusion chamber.
5. burner according to claim 4, it is characterised in that the upper tray for combustion is equipped with and the diffusion chamber position pair
The outer upper convex portion and the interior upper convex portion of the mixing chamber position correspondence answered and the connection with the diffusion chamber and the mixing chamber
Locate the lower concave part of position correspondence, the water draining beak is located on the lower concave part.
6. burner according to claim 1, it is characterised in that the upper tray for combustion is equipped with and the air inlet position
Corresponding and downward concave guide part.
7. burner according to claim 1, it is characterised in that the lower tray for combustion is equipped with and is set around the air inlet
The kuppe put.
8. according to the burner any one of claim 1-7, it is characterised in that the air inlet is led positioned at the burning
At the center of body, the fire hole positioned at it is described burning main body periphery along place and along it is described burning main body circumferential array.
9. burner according to claim 8, it is characterised in that the water draining beak is multiple and along the burning main body
Circumferential spaced set.
A kind of 10. gas heater, it is characterised in that including：
Liner；
Burner, the burner are the burner according to any one of claim 1-9, and the burner is located at described
At least one of lower section of liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611264615.0A CN108006617B (en) | 2016-12-30 | 2016-12-30 | Combustor and gas water heater with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611264615.0A CN108006617B (en) | 2016-12-30 | 2016-12-30 | Combustor and gas water heater with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108006617A true CN108006617A (en) | 2018-05-08 |
| CN108006617B CN108006617B (en) | 2024-01-26 |
Family
ID=62048695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611264615.0A Active CN108006617B (en) | 2016-12-30 | 2016-12-30 | Combustor and gas water heater with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006617B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB275837A (en) * | 1926-11-17 | 1927-08-18 | Herbert Stiles | An improved water heater |
| US4372290A (en) * | 1980-09-05 | 1983-02-08 | Emerson Electric Co. | Gas burner head with means for evacuating trapped water condensate |
| US5335646A (en) * | 1993-08-30 | 1994-08-09 | Robertshaw Controls Company | Water heater, a burner unit therefor and methods of making the same |
| US20010029905A1 (en) * | 2000-04-17 | 2001-10-18 | Paloma Industries, Limited | Water heater with a flame arrester |
| CN201277692Y (en) * | 2008-10-14 | 2009-07-22 | 景洪 | Condensing highly efficient natural exhaust gas displacement type water heater |
| CN102242972A (en) * | 2011-08-22 | 2011-11-16 | 重庆三温暖电气有限公司 | Congealed high-efficient gas water heater |
| US20120103279A1 (en) * | 2010-10-28 | 2012-05-03 | Yingwu Teng | Method and apparatus for draining condensate from a gas water heater exhaust system |
| CN206398716U (en) * | 2016-12-30 | 2017-08-11 | 芜湖美的厨卫电器制造有限公司 | Burner and the gas heater with it |
-
2016
- 2016-12-30 CN CN201611264615.0A patent/CN108006617B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB275837A (en) * | 1926-11-17 | 1927-08-18 | Herbert Stiles | An improved water heater |
| US4372290A (en) * | 1980-09-05 | 1983-02-08 | Emerson Electric Co. | Gas burner head with means for evacuating trapped water condensate |
| US5335646A (en) * | 1993-08-30 | 1994-08-09 | Robertshaw Controls Company | Water heater, a burner unit therefor and methods of making the same |
| US20010029905A1 (en) * | 2000-04-17 | 2001-10-18 | Paloma Industries, Limited | Water heater with a flame arrester |
| CN201277692Y (en) * | 2008-10-14 | 2009-07-22 | 景洪 | Condensing highly efficient natural exhaust gas displacement type water heater |
| US20120103279A1 (en) * | 2010-10-28 | 2012-05-03 | Yingwu Teng | Method and apparatus for draining condensate from a gas water heater exhaust system |
| CN102242972A (en) * | 2011-08-22 | 2011-11-16 | 重庆三温暖电气有限公司 | Congealed high-efficient gas water heater |
| CN206398716U (en) * | 2016-12-30 | 2017-08-11 | 芜湖美的厨卫电器制造有限公司 | Burner and the gas heater with it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108006617B (en) | 2024-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7040890B2 (en) | Gas burner | |
| CN104676591B (en) | Burner and the gas-cooker with it | |
| US20150034070A1 (en) | Gas burner for a cooktop | |
| CN104566374A (en) | Adjustable upper intake air combustor | |
| CN203869035U (en) | Gas stove burner provided with injection tubes | |
| CN206398716U (en) | Burner and the gas heater with it | |
| CN106678804A (en) | Combustor and fuel gas stove | |
| CN110553266B (en) | Stove burner | |
| CN109959004B (en) | Burner for gas stove | |
| CN108413397B (en) | Burner and burning kitchen tools | |
| CN108006617A (en) | Burner and there is its gas heater | |
| CN102510976B (en) | With being used for avoiding the gas furnace of the device of propagation of flame | |
| CN109595556B (en) | Stove burner | |
| CN205279085U (en) | Improve cooking utensils combustor that secondary air flows | |
| JPH0526086B2 (en) | ||
| WO2018120146A1 (en) | Combustor and gas water heater having same | |
| CN208186429U (en) | A kind of waterproof upper inlet wind type burner | |
| CN208269127U (en) | Burner and water heater | |
| CN108458340B (en) | Gas-cooker | |
| CN105698169B (en) | A kind of burner with leakage hole | |
| JP6842957B2 (en) | Stove | |
| CN110274269A (en) | Gas furnace | |
| CN109990288A (en) | The hybrid combustion chamber of fire covering cap, whirlwind and kitchen range | |
| CN205245168U (en) | Take combustor in hole that leaks | |
| CN212456976U (en) | Single-channel combustor |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |