CN202171246U - Upside air-inlet burner - Google Patents
Upside air-inlet burner Download PDFInfo
- Publication number
- CN202171246U CN202171246U CN2011202367727U CN201120236772U CN202171246U CN 202171246 U CN202171246 U CN 202171246U CN 2011202367727 U CN2011202367727 U CN 2011202367727U CN 201120236772 U CN201120236772 U CN 201120236772U CN 202171246 U CN202171246 U CN 202171246U
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- CN
- China
- Prior art keywords
- outer shroud
- distributor
- outer ring
- fire distributor
- burner
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an upside air-inlet burner, belonging to the field of a gas cooker, which can be widely applied to an energy-saving kitchen range which is used for processing food of a family, a dining hall, a restaurant, a hotel and the like. The upside air-inlet burner comprises a furnace end, a central fire distributor and an outer ring fire distributor, wherein the furnace end is provided with a central gas channel which corresponds to the central fire distributor; the furnace end is also provided with an outer ring gas channel which corresponds to the outer ring fire distributor; a movable outer ring fire distributor seat is embedded into the outer ring gas channel; the outer ring gas channel is covered by the outer ring fire distributor, and a mixing cavity is formed by the outer ring fire distributor and the outer ring fire distributor seat; the outer ring fire distributor seat is arranged through the gas direction; and the shape and the size of the outer ring fire distributor seat are matched with those of the outer ring gas channel and the outer ring fire distributor. As the outer ring fire distributor seat and the outer ring fire distributor are added, the size and the shape of the kitchen range can be adjusted according to the working condition of combustion and the requirement of beauty; and an inner flame fire distributor, a rotary fire distributor or a straight fire distributor can be respectively adopted as the outer ring fire distributor, so that multiple choices can be provided in the aspects of function and appearance, or the outer ring fire distributor can be replaced for use.
Description
Technical field
The utility model relates to a kind of gas burner, belongs to the gas kitchen ranges field, relates in particular to combustion gas to carry out the kitchen range field that food is processed as fuel, can be widely used in the gas kitchen ranges of foods processing such as family, dining room, restaurant, restaurant.
Background technology
In the life such as Modern Family, restaurant, restaurant; Combustion gas such as liquefied petroleum gas, natural gas, coal gas, biogas are carried out food processing as fuel and have been widely used; People can select suitable combustion gas to use according to the market price, air feed situation, convenient degree etc.; Household gas range generally has single-hole range, eyes kitchen range, four eyed kitchen range etc. now, but adopts different combustion gas tools (burner), and combustion gas tool processing cost, power consumption and efficient have very big difference.
For addressing the above problem, people have carried out broad research and experiment, like patentee: Cai Zhixiang; The patent of the title " a kind of single tube multi-cavity burner " of application on June 15th, 2009 (patent No.: CN200920057966.3), open (bulletin) day: 2010.03.24, notification number: CN201429079); This utility model provides a kind of single tube multi-cavity burner, and it structurally comprises furnace end body, inner ring fire lid and outer ring Huo Gai, wherein; This furnace end body comprises gas conduct pipe, inner ring combustion gas chamber and combustion gas chamber, outer ring; This gas conduct pipe connects with this inner ring combustion gas chamber and this combustion gas chamber, outer ring respectively, this combustion gas chamber, outer ring in the form of a ring, and this inner ring combustion gas chamber is the central position that is positioned at this combustion gas chamber, outer ring; This inner ring fire lid is that lid is located on this inner ring combustion gas chamber, and this outer ring Huo Gai covers to be located on this combustion gas chamber, outer ring.
Also has patentee: Tan Jinghai; Patent (the patent No.: 201020530326.2) of the title " a kind of energy-saving integrated burner " of application on 09 11st, 2010; Open (bulletin) day: 2011.04.27; Open (bulletin) number: CN201811236U), this utility model relates to and discloses a kind of energy-saving integrated burner, belongs to the gas kitchen ranges field.This burner is along the combustion gas traffic direction; Comprise injecting chamber, fixed tube, convergent divergent channel, Internal and external cycle air cavity lid that one connects successively; The inner ring air cavity is connected with inner ring gas lid one; The outer shroud air cavity is connected with outer shroud gas lid one, and the periphery that connects Gas Pipe at the injecting chamber inlet is provided with adjustable primary air inlet; The auxiliary air inlet of up/down perforation is set between said Internal and external cycle air cavity lid.This utility model adopts integrated design and production, not only can simplify production greatly, reduces the cost; Avoid simultaneously, because inner and outer rings gas lid is lost the inconvenience that brings accidentally, burner is provided with repeatedly air intake; It is full and uniform that air is mixed, thereby reach the purpose of abundant combustion energy saving.
The gas furnace that suchlike innovation and creation and daily production provide; Correlation technique also has a lot; Just do not enumerate one by one, these technical schemes success beyond doubt are feasible, and traditional upper inlet wind type burner is made up of burner, outer shroud distributor, three parts of middle ring distributor.Burner is consistent with the distributor size; Satisfied not the requirement of big heat flow kitchen range; The distributor apparent size is difficult for changing, in use, because panel retaining thread hole and burner outer rim are leaned on too closely; Sleeve or double offset ring spanner can not get at all, receive the very difficult dismountings of corrosion such as soup juice for a long time because panel is installed screw.
The utility model content
The utility model provides a kind of low cost, can satisfy the requirement of big heat flow kitchen range, the available variation of distributor apparent size, the balanced energy-efficient upper inlet wind type burner of the mixed configuration of combustion gas and air.
The utility model is achieved in that a kind of upper inlet wind type burner; Comprise burner 1, center distributor 2, outer shroud distributor 3; Corresponding center distributor 2 is a center blast tube 11 on the said burner 1; Corresponding outer shroud distributor 3 is an outer shroud blast tube 12 on the burner 1, on outer shroud blast tube 12, embeds mobilizable outer shroud distributor seat 4, and outer shroud distributor 3 covers the hybrid chamber of outer shroud blast tube 12 and 4 formation of outer shroud distributor seat; Said outer shroud distributor seat 4 connects along the combustion gas direction, and shape and big or small and outer shroud blast tube 12, outer shroud distributor 3 are suitable.
The air duct 13 that center blast tube 11 communicates with outside air that runs through of some sealings is set at outer shroud blast tube 12.
Said air duct 13 is three, circumferentially evenly distributes along outer shroud blast tube 12.
Internal flame fire hole groove is set on the outer shroud distributor 3.
Rotation fire hole groove is set on the said outer shroud distributor 3.
Straight fire hole groove is set on the said outer shroud distributor 3.
Burner 1 edge side is provided with the screwed hole 14 of plurality of fixed panel with nut, this screwed hole 14 and the width of burner 1 edge side spacing greater than the nut nut.
A kind of upper inlet wind type burner of the utility model has following beneficial effect:
1. a kind of upper inlet wind type burner of the utility model; On the outer shroud blast tube, embed mobilizable outer shroud distributor seat; The outer shroud distributor covers the hybrid chamber of outer shroud blast tube and the formation of outer shroud distributor seat; Outer shroud distributor seat connects along the combustion gas direction; And shape and size and outer shroud blast tube, outer shroud distributor are suitable sets up outer shroud distributor seat on the basis of air intake burner, outer shroud distributor traditionally, and the outer shroud distributor can be big or small according to kitchen range combustion conditions, requirement adjustment attractive in appearance, and burner does not change;
2. a kind of upper inlet wind type burner of the utility model; The outer shroud distributor can adopt interior fireworks distributor respectively or rotate fiery distributor or straight fiery distributor; On the function and multiple choices are all arranged in appearance or change to use, realize kitchen range combustion conditions adjustment size, requirement attractive in appearance;
3. a kind of upper inlet wind type burner of the utility model; The air duct that the center blast tube communicates with outside air that runs through of some sealings is set at the outer shroud blast tube; Make fuel gas buring required air supply usefulness, realize that the supply of fuel gas buring required air is entirely on panel;
4. a kind of upper inlet wind type burner of the utility model; The burner edge side is provided with the screwed hole of plurality of fixed panel with nut; This screwed hole and burner edge side spacing are greater than the width of nut nut; The panel of burner is installed screwed hole and has been adjusted distance, face-piece is installed can be used the outer-hexagonal screw to install, and is easy to remove and repair with mounting or dismounting tools such as sleeve or double offset ring spanners.
Description of drawings
Below in conjunction with a kind of upper inlet wind type burner of accompanying drawing to the utility model employing the utility model, embodiment is elaborated.Said embodiment is that the mode with non-limiting example provides:
Fig. 1 is a kind of upper inlet wind type burner decomposing schematic representation of the utility model;
Marginal data:
The 1------burner; 11-----center blast tube; 12------outer shroud blast tube;
The 13------air duct; The screwed hole of 14------fixed panel;
2------center distributor; 3------outer shroud distributor; 4------outer shroud distributor seat;
The specific embodiment
Early stage burner; The gas pipeline that combustion gas is passed through directly with in the combustion gas encircles outlet respectively, the outlet of combustion gas outer shroud is connected; For combustion gas is more evenly distributed; Ring outlet, combustion gas outer shroud export inner fire cover, outer fire cover are set in combustion gas, and combustion gas and air are mixed not nearly enough, and particularly near the oxygen content rareness of the air of inner fire cover of the interior ring outlet of combustion gas is not enough to support the completing combustion of combustion gas.Upper inlet wind type burner has bigger help to improving the combustion heat energy utilization ratio, but existing combusting device stove burner is consistent with the distributor size, has satisfied not the requirement of big heat flow kitchen range, and the distributor apparent size is difficult for changing.The utility model improves.
With reference to a kind of upper inlet wind type burner decomposing schematic representation of Fig. 1; This burner comprises: a kind of upper inlet wind type burner; Comprise that corresponding center distributor 2 is center blast tube 11 on burner 1, center distributor 2, the outer shroud distributor 3 said burners 1; Corresponding outer shroud distributor 3 is an outer shroud blast tube 12 on the burner 1, on outer shroud blast tube 12, embeds mobilizable outer shroud distributor seat 4, and outer shroud distributor 3 covers the hybrid chamber of outer shroud blast tube 12 and 4 formation of outer shroud distributor seat; Said outer shroud distributor seat 4 connects along the combustion gas direction, and shape and big or small and outer shroud blast tube 12, outer shroud distributor 3 are suitable.
The utility model upper inlet wind type burner divides device, center distributor to form by burner, outer shroud distributor seat, outer shroud.Outer shroud distributor seat imbeds burner, and available hand is conveniently pulled down or installed, must tool using.The outer shroud distributor covers the hybrid chamber of burner and the formation of outer shroud distributor seat, and the center distributor directly is contained on the blast tube of burner center, and middle ring distributor, unfaithful intention distributor can be used the for convenience detach or installation of hand, must not use specific purpose tool.
At outer shroud blast tube 12 air duct 13 that center blast tube 11 communicates with outside air that runs through of some sealings is set, air duct 13 is three, circumferentially evenly distributes along outer shroud blast tube 12.Make fuel gas buring required air supply usefulness, realize that the supply of fuel gas buring required air is entirely on panel.
Outer shroud distributor combustion gas gas circuit: combustion gas gets into burner outer shroud injector by the outer shroud nozzle; Get into the burner cavity by burner outer shroud injector; (being combustion gas and air mixed once chamber) forms combustion gas and air mixed once; The gas-air hybrid chamber of being made up of three airways entering of burner burner, fiery cage, outer shroud distributor again carries out the combustion gas second time to be mixed with air, is burnt from outer shroud distributor fire hole or the ejection of fiery groove by the secondary hybrid chamber again.
Middle ring (heart) distributor gas circuit: combustion gas is got in the burner by middle ring gas nozzle and encircles injector, again by encircling combustion gas and the air hybrid chamber that distributor and middle ring blast tube constitute during the ring injector gets in the burner, again by middle ring distributor fire hole ejection burning.
Internal flame fire hole groove being set on the outer shroud distributor 3 or rotating the fire hole groove also can be straight fire hole groove.This upper inlet wind type burner has increased outer shroud distributor seat; Outer shroud distributor seat, outer shroud distributor can be adjusted size according to kitchen range combustion conditions, requirement attractive in appearance, and burner does not change, and the outer shroud distributor can be as required; Be designed to distributor such as interior fireworks, rotation fire, straight fire, satisfy demands of different.Wherein interior fireworks (internal combustion fire) distributor: what distributor was provided with the ecto-entad burning is uniformly distributed with fire hole or fiery groove, and flame is formed to the center line burning, reaches the purpose of gathering flame, concentrates heating, reduces heat loss, improves the thermal efficiency.The swingfire distributor: distributor is provided with fire hole or the fiery groove of flame to clockwise or counter-clockwise rotary combustion, the flame rotary combustion, and heat loss is less.Straight fiery distributor: what distributor was provided with from inside to outside burning is uniformly distributed with fire hole or fiery groove, and flame outwards or vertical combustion.It is more that flame and air connect foot, and toxic emission is lower.
Burner 1 edge side is provided with the screwed hole 14 of plurality of fixed panel with nut, this screwed hole 14 and the width of burner 1 edge side spacing greater than the nut nut.The fixed panel of burner is installed screwed hole with the screwed hole 14 of nut and has been adjusted distance, and installation panel can use the outer-hexagonal screw to install, and is easy to remove and repair with mounting or dismounting tools such as sleeve or double offset ring spanners.
Certainly, the invention is not restricted to address the embodiment shown in the accompanying drawing, modification and equivalent transformation that the spirit of Fan Yiben creation is done, or adopt various deformation on this basis, all belong in the protection domain of the present invention.
Claims (7)
1. upper inlet wind type burner; Comprise burner (1), center distributor (2), outer shroud distributor (3); It is center blast tube (11) that said burner (1) is gone up corresponding center distributor (2); It is outer shroud blast tube (12) that burner (1) is gone up corresponding outer shroud distributor (3), it is characterized in that: go up at outer shroud blast tube (12) and embed mobilizable outer shroud distributor seat (4), outer shroud distributor (3) covers the hybrid chamber of outer shroud blast tube (12) and outer shroud distributor seat (4) formation; Said outer shroud distributor seat (4) connects along the combustion gas direction, and shape and big or small and outer shroud blast tube (12), outer shroud distributor (3) are suitable.
2. a kind of upper inlet wind type burner according to claim 1 is characterized in that: the air duct (13) that center blast tube (11) communicates with outside air that runs through that some sealings are set at outer shroud blast tube (12).
3. upper inlet wind type burner according to claim 2 is characterized in that: said air duct (13) is three, circumferentially evenly distributes along outer shroud blast tube (12).
4. upper inlet wind type burner according to claim 1 is characterized in that: internal flame fire hole groove is set on the outer shroud distributor (3).
5. upper inlet wind type burner according to claim 1 is characterized in that: rotation fire hole groove is set on the said outer shroud distributor (3).
6. upper inlet wind type burner according to claim 1 is characterized in that: straight fire hole groove is set on the said outer shroud distributor (3).
7. upper inlet wind type burner according to claim 1 is characterized in that: burner (1) edge side is provided with the screwed hole (14) of plurality of fixed panel with nut, this screwed hole (14) and the width of burner (1) edge side spacing greater than the nut nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202367727U CN202171246U (en) | 2011-07-06 | 2011-07-06 | Upside air-inlet burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202367727U CN202171246U (en) | 2011-07-06 | 2011-07-06 | Upside air-inlet burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202171246U true CN202171246U (en) | 2012-03-21 |
Family
ID=45829441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202367727U Expired - Fee Related CN202171246U (en) | 2011-07-06 | 2011-07-06 | Upside air-inlet burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202171246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307599A (en) * | 2013-06-29 | 2013-09-18 | 广东万和电气有限公司 | Internal combustion burner for domestic gas stove |
-
2011
- 2011-07-06 CN CN2011202367727U patent/CN202171246U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307599A (en) * | 2013-06-29 | 2013-09-18 | 广东万和电气有限公司 | Internal combustion burner for domestic gas stove |
| CN103307599B (en) * | 2013-06-29 | 2014-08-20 | 广东万和电气有限公司 | Internal combustion burner for domestic gas stove |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20170706 |