CN204063035U - A kind of burner with high efficiency - Google Patents
A kind of burner with high efficiency Download PDFInfo
- Publication number
- CN204063035U CN204063035U CN201420504640.1U CN201420504640U CN204063035U CN 204063035 U CN204063035 U CN 204063035U CN 201420504640 U CN201420504640 U CN 201420504640U CN 204063035 U CN204063035 U CN 204063035U
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- CN
- China
- Prior art keywords
- fire cover
- outer shroud
- fire
- burner
- distributor
- 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.)
- Expired - Fee Related
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- Spray-Type Burners (AREA)
Abstract
A kind of burner with high efficiency, comprise burner, distributor, inner fire cover and outer fire cover, distributor is arranged on burner, and inner fire cover and outer fire cover are separately positioned in distributor; Described distributor comprises chassis, is positioned at the inner fire cover seat of chassis upper surface, the intake interface be communicated with inner fire cover seat, be positioned at the outer shroud fuel tank on upper surface and be positioned on lower surface and have outer shroud air inlet duct; Described outer fire cover comprises inner ring wallboard, outer shroud wallboard and tip circle ring flat-plate, and the height of described outer shroud wallboard is greater than the height of inner ring wallboard; The inner chamber bottom of outer fire cover is inner chamber, the top that cross section is square is dihedral inner chamber, owing to adopting such structure, fuel gas mixture is in the space that outer shroud fuel tank and the outer fire cover of distributor are formed, premix in the square space of bottom, enter the angular space compression on top, then enter fire hole burning; Through premix compression, fuel gas mixture is mixed further, reach well-mixed object; Sufficient combustion, improves work efficiency.
Description
Technical field
The utility model relates to the burner of gas kitchen ranges.
Background technology
Currently available technology, a kind of high-power burner, comprises burner, distributor, inner fire cover and outer fire cover, burner comprise pedestal,
give vent to anger interface, outer shroud of interior fire is given vent to anger interface, interior induction tunnel and outer induction tunnel, distributor is arranged on burner, and inner fire cover and outer fire cover are separately positioned in distributor.Existing problems are: fuel gas buring is insufficient, and the thermal efficiency is low.
Utility model content
The purpose of this utility model is: provide a kind of burner with high efficiency, and its tool fuel gas buring is abundant, and the thermal efficiency is high, characteristics of energy saving.
The utility model is achieved in that a kind of burner with high efficiency, comprises burner, distributor, inner fire cover and outer fire cover, burner comprise pedestal,
give vent to anger interface, outer shroud of interior fire is given vent to anger interface, interior induction tunnel and outer induction tunnel, distributor is arranged on burner, and inner fire cover and outer fire cover are separately positioned in distributor; Its special character is: described distributor comprises chassis, is positioned at the inner fire cover seat of chassis upper surface, the intake interface be communicated with inner fire cover seat, be positioned at the outer shroud fuel tank on upper surface and be positioned on lower surface and have outer shroud air inlet duct, have radial auxiliary air air admission hole between outer shroud air inlet duct and chassis, outer shroud air inlet duct is communicated with outer shroud fuel tank by axial blast tube;
Described outer fire cover comprises inner ring wallboard, outer shroud wallboard and tip circle ring flat-plate, and the height of described outer shroud wallboard is greater than the height of inner ring wallboard; The inner chamber bottom of outer fire cover is inner chamber, the top that cross section is square is dihedral inner chamber, and the fire hole on described outer fire cover is arranged on the outer shroud wallboard position relative with dihedral inner chamber;
Interior intake interface and interior fire interface of giving vent to anger is connected, and outer shroud air inlet duct and outer shroud interface of giving vent to anger connects and composes premix chamber; Inner fire cover and outer fire cover coordinate with inner fire cover seat and outer shroud fuel tank respectively.
Described a kind of burner with high efficiency, its special character is: the fire hole inclination angle of described outer fire cover is 30 ~ 38 °, fire hole spacing and fire hole diameter than 1.0 ~ 2.0, the fire hole degree of depth 7 ~ 10mm.
Described a kind of burner with high efficiency, its special character is: described tip circle ring flat-plate is rounding taper type, or described tip circle ring flat-plate curved spherical in shape.
Described a kind of burner with high efficiency, its special character is: the lower surface of the pedestal of described burner has outer shroud to mix air cavity and inner ring mixes air cavity,
Outer shroud mixes that air cavity inlet end is communicated with outer induction tunnel, outlet side and
outer shroud is given vent to anger orifice, and it is 90 degree that outlet side is positioned at the give vent to anger gas outlet central angle of interface of outer shroud;
inner ring mixes that air cavity one end is communicated with interior induction tunnel, orifice given vent to anger by outlet side and interior fire.
Described a kind of burner with high efficiency, its special character is: also comprise a liquid dish, and described liquid dish comprises centre bore, the radial direction that is communicated with centre bore lights a fire needle tray, the radial direction that is communicated with centre bore responds to needle tray and respond to the flange of needle tray around centre bore, radial light a fire needle tray and radial direction;
Fit in described liquid dish and the chassis between inner fire cover seat and outer shroud fuel tank, inner fire cover seat is through centre bore, and the circumferential wall of the flange on centre bore and inner fire cover seat is fitted.
Described a kind of burner with high efficiency, its special character is: the upper overturning height of described centre bore is greater than the height of the flange on radial igniting needle tray and radial induction needle tray.
A kind of burner with high efficiency of the utility model, owing to adopting such structure, fuel gas mixture is in the space that outer shroud fuel tank and the outer fire cover of distributor are formed, and premix in the square space of bottom, enters the angular space compression on top, then enter fire hole burning; Through premix compression, fuel gas mixture is mixed further, reach well-mixed object; Sufficient combustion, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is three-dimensional exploded view of the present utility model.
Fig. 3 is one of stereogram of the utility model burner.
Fig. 4 is the stereogram two of the utility model burner.
Fig. 5 is the partial perspective cutaway view of the utility model distributor.
Fig. 6 is the sectional view of outer fire cover of the present utility model.
Fig. 7 is the stereogram of the utility model liquid dish.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of burner with high efficiency, comprises burner 1, distributor 2, inner fire cover 3 and outer fire cover 4, burner 1 comprise pedestal 11,
give vent to anger interface 12, outer shroud of interior fire is given vent to anger interface 13, interior induction tunnel 14 and outer induction tunnel 15, distributor 2 is arranged on burner 1, and inner fire cover 3 and outer fire cover 4 are separately positioned in distributor 2.
Described distributor 2 comprises chassis 21, is arranged in the inner fire cover seat 22 of chassis upper surface, the intake interface be communicated with inner fire cover seat, the outer shroud fuel tank 23 be arranged on upper surface, be positioned at lower surface has outer shroud air inlet duct 24, the pin hole (figure does not identify) and respond to pin hole (figure does not identify) of lighting a fire, have radial auxiliary air air admission hole 25 between outer shroud air inlet duct 23 and chassis 21, outer shroud air inlet duct 24 is communicated with outer shroud fuel tank 23 by axial blast tube 26;
Described outer fire cover 4 comprises inner ring wallboard 41, outer shroud wallboard 42 and tip circle ring flat-plate 43, and the height of described outer shroud wallboard 42 is greater than the height of inner ring wallboard 41; The inner chamber bottom of outer fire cover 4 is inner chamber, the top that cross section is square is dihedral inner chamber, and the fire hole 44 on described outer fire cover 4 is arranged on outer shroud wallboard 42 position relative with dihedral inner chamber;
Interior intake interface and interior fire interface 12 of giving vent to anger is connected, and outer shroud air inlet duct 24 and outer shroud interface 13 of giving vent to anger connects and composes premix chamber; Inner fire cover 3 and outer fire cover 4 coordinate with inner fire cover seat 22 and outer shroud fuel tank 23 respectively.
As shown in Figure 6, fire hole 44 inclination alpha of described outer fire cover 4 is 30 ~ 38 °, and namely the angle of the horizontal plane of the axis of fire hole 44 and the radial outside of outer fire cover 4 is 30 ~ 38 °; Fire hole 44 spacing and fire hole 44 diameter than 1.0 ~ 2.0, the fire hole degree of depth 7 ~ 10mm.
As shown in Figure 6, or described tip circle ring flat-plate 43 curved spherical in shape.
Also can be that described tip circle ring flat-plate 43 is in rounding taper type.
As further improvement of the utility model: the lower surface of the pedestal 11 of described burner 1 has outer shroud to mix air cavity 16 and inner ring mixes air cavity 17,
Outer shroud mixes that air cavity 16 inlet end is communicated with outer induction tunnel 15, outlet side and
outer shroud interface 13 of giving vent to anger is communicated with, and it is 90 degree that outlet side is positioned at give vent to anger gas outlet 161 central angle of interface 13 of outer shroud; Adopt such structure, can ensure to enter distributor 2fuel gas mixture in outer shroud air inlet duct 24 evenly.
inner ring mixes that air cavity 17 one end is communicated with interior induction tunnel 14, outlet side and interior fire are given vent to anger, and interface 12 is communicated with.
The radial direction further improve as the utility model: also comprise a liquid dish 5, described liquid dish 5 comprises centre bore 51, the radial direction that is communicated with centre bore lights a fire needle tray 52, being communicated with centre bore is responded to needle tray 53 and is responded to the flange 54 of needle tray around centre bore, radial light a fire needle tray and radial direction;
Fit in described liquid dish 5 and the chassis between inner fire cover seat 22 and outer shroud fuel tank 23 2, inner fire cover seat 22 is through centre bore, and the flange 54 on centre bore is fitted with the circumferential wall of inner fire cover seat 22.Liquid dish 5 can take out between inner fire cover seat 22 and outer shroud fuel tank 23.
As shown in Figure 7, the upper overturning 54 of described centre bore 51 is highly greater than the height of the flange on radial igniting needle tray 52 and radial induction needle tray 53.Adopt such structure, employment can be facilitated to hold, liquid dish 5 is taken out and cleans.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the person of ordinary skill of the art, when not departing from the utility model principle, can also make some improvement and modification, this is also considered as protection domain of the present utility model.
Claims (6)
1. a burner with high efficiency, comprises burner, distributor, inner fire cover and outer fire cover, burner comprise pedestal,
give vent to anger interface, outer shroud of interior fire is given vent to anger interface, interior induction tunnel and outer induction tunnel, distributor is arranged on burner, and inner fire cover and outer fire cover are separately positioned in distributor; It is characterized in that: described distributor comprises chassis, is positioned at the inner fire cover seat of chassis upper surface, the intake interface be communicated with inner fire cover seat, the outer shroud fuel tank be positioned on upper surface, be positioned at lower surface has outer shroud air inlet duct, the pin hole and respond to pin hole of lighting a fire, have radial auxiliary air air admission hole between outer shroud air inlet duct and chassis, outer shroud air inlet duct is communicated with outer shroud fuel tank by axial blast tube;
Described outer fire cover comprises inner ring wallboard, outer shroud wallboard and tip circle ring flat-plate, and the height of described outer shroud wallboard is greater than the height of inner ring wallboard; The inner chamber bottom of outer fire cover is inner chamber, the top that cross section is square is dihedral inner chamber, and the fire hole on described outer fire cover is arranged on the outer shroud wallboard position relative with dihedral inner chamber;
Interior intake interface and interior fire interface of giving vent to anger is connected, and outer shroud air inlet duct and outer shroud interface of giving vent to anger connects and composes premix chamber; Inner fire cover and outer fire cover coordinate with inner fire cover seat and outer shroud fuel tank respectively.
2. a kind of burner with high efficiency according to claim 1, is characterized in that: the fire hole inclination angle of described outer fire cover is 30 ~ 38 °, fire hole spacing and fire hole diameter than 1.0 ~ 2.0, the fire hole degree of depth 7 ~ 10mm.
3. a kind of burner with high efficiency according to claim 1 and 2, is characterized in that: described tip circle ring flat-plate is rounding taper type, or described tip circle ring flat-plate curved spherical in shape.
4. a kind of burner with high efficiency according to claim 1 and 2, is characterized in that: the lower surface of the pedestal of described burner has outer shroud to mix air cavity and inner ring mixes air cavity,
Outer shroud mixes that air cavity inlet end is communicated with outer induction tunnel, outlet side and
outer shroud is given vent to anger orifice, and it is 90 degree that outlet side is positioned at the give vent to anger gas outlet central angle of interface of outer shroud;
inner ring mixes that air cavity one end is communicated with interior induction tunnel, orifice given vent to anger by outlet side and interior fire.
5. a kind of burner with high efficiency according to claim 1 and 2, the radial direction it is characterized in that: also comprise a liquid dish, described liquid dish comprises centre bore, the radial direction that is communicated with centre bore lights a fire needle tray, being communicated with centre bore is responded to needle tray and is responded to the flange of needle tray around centre bore, radial light a fire needle tray and radial direction;
Fit in described liquid dish and the chassis between inner fire cover seat and outer shroud fuel tank, inner fire cover seat is through centre bore, and the circumferential wall of the flange on centre bore and inner fire cover seat is fitted.
6. a kind of burner with high efficiency according to claim 5, is characterized in that: the upper overturning height of described centre bore is greater than the height of the flange on radial igniting needle tray and radial induction needle tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504640.1U CN204063035U (en) | 2014-09-03 | 2014-09-03 | A kind of burner with high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504640.1U CN204063035U (en) | 2014-09-03 | 2014-09-03 | A kind of burner with high efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063035U true CN204063035U (en) | 2014-12-31 |
Family
ID=52204541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504640.1U Expired - Fee Related CN204063035U (en) | 2014-09-03 | 2014-09-03 | A kind of burner with high efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278601A (en) * | 2018-01-26 | 2018-07-13 | 广东祥基电器有限公司 | A kind of gas stove burner |
| CN113154379A (en) * | 2021-03-10 | 2021-07-23 | 陈祥平 | Furnace end structure |
-
2014
- 2014-09-03 CN CN201420504640.1U patent/CN204063035U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278601A (en) * | 2018-01-26 | 2018-07-13 | 广东祥基电器有限公司 | A kind of gas stove burner |
| CN113154379A (en) * | 2021-03-10 | 2021-07-23 | 陈祥平 | Furnace end structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |