CN206656354U - A kind of upper air inlet direct injection burner - Google Patents
A kind of upper air inlet direct injection burner Download PDFInfo
- Publication number
- CN206656354U CN206656354U CN201720319827.8U CN201720319827U CN206656354U CN 206656354 U CN206656354 U CN 206656354U CN 201720319827 U CN201720319827 U CN 201720319827U CN 206656354 U CN206656354 U CN 206656354U
- Authority
- CN
- China
- Prior art keywords
- burner
- infrared
- injection
- infrared ray
- air cavity
- 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
Links
Landscapes
- Gas Burners (AREA)
Abstract
The utility model discloses the body and disk cover of a kind of upper air inlet direct injection burner, including burner, the body interior hollow, upper opening, the disk cover is covered on the opening of body upper part；The body is provided with air inlet and gas outlet, and body bottom portion is additionally provided with branch pipe, and the branch pipe is used to connect air inlet and gas outlet；The infrared ray injection that the disk cover also includes being wholely set mixes air cavity, the infrared ray injection mixes air cavity and coordinates the position of the gas outlet to set, and extended downwardly from the disk cover, when disk cover is covered on body, the infrared ray injection mixes air cavity lower end and gas outlet grafting；Also include infrared burner, the infrared burner is removably plugged on infrared ray injection and mixes air cavity upper end.Furnace head structure is improved, this is simple and practical, and be both easy to remove and repair burner, can also increase the burner life-span.
Description
Technical field
Gas-cooker technical field is the utility model is related to, it is a kind of upper air inlet direct injection burner to have.
Background technology
Traditional gas range, substantially all oxygen supply are provided by kitchen range bottom.Thus, stove chassis needs to drive air port into.
If the chassis for being provided with air inlet is installed in concealed stove or kitchen range, easily cause to burn insufficient and add
The generation of carbon monoxide and nitrogen oxides.Potential safety hazard be present.And traditional infrared kitchen range low-pressure injection device exists infrared
Line firing plate is because diameter is big and having large and small fire to demarcate causes built-in thermal stress uneven and rupture and the incorrect use of user
Tempering in the case of pressure regulator valve oven former pressure is too high can make flame in kitchen range internal-combustion.Cause stove damage or even produce stove
Blast jeopardizes user's security of the lives and property.
Utility model content
The utility model purpose is to provide a kind of upper air inlet direct injection burner.Furnace head structure is improved, this is simple in construction
Practicality, be both easy to remove and repair burner, can also increase the burner life-span.
In order to achieve the above object, the technical solution of the utility model has：
A kind of upper air inlet direct injection burner, include the body and disk cover of burner, the body interior hollow, upper opening, institute
State the opening that disk cover is covered on body upper part；The body is provided with air inlet and gas outlet, and body bottom portion is additionally provided with difference
Pipe, the branch pipe are used to connect air inlet and gas outlet；The infrared ray injection that the disk cover also includes being wholely set mixes air cavity,
The infrared ray injection mixes air cavity and coordinates the position of the gas outlet to set, and is extended downwardly from the disk cover, when disk cover lid
During together on body, the infrared ray injection mixes air cavity lower end and gas outlet grafting；Also include infrared burner, it is described infrared
Line burner is removably plugged on infrared ray injection and mixes air cavity upper end.
Further, the mixed air cavity of the infrared ray injection is divided into three sections, including induction tunnel, trunnion and anemostat, described to draw
Penetrate under pipe it is upper small greatly, and with the gas outlet grafting；The trunnion connection induction tunnel and anemostat, and mix gas for infrared ray injection
At the size minimum of chamber；The size of upper end anemostat is up big and down small, and is used for infrared burner described in grafting.Such a structure
Infrared ray injection mix air cavity the mixture of combustion gas and air can be allowed to have enough space to stop and mixing in cavity, simultaneously
Burner temperature is reduced down to transmit.
Further, the body is provided with multiple gas outlets, and the infrared ray injection mixes air cavity and gas-fired infrared
Device also coordinates provided with multiple.
Further, the interior pipe size of the infrared burner is up big and down small.
Preferably, in addition to position of splitter, the position of splitter is arranged on infrared ray injection and mixed in air cavity, for separating infrared ray
Injection mixes the air-flow in air cavity.
Further, the position of splitter also coordinates infrared ray injection to mix the quantity of air cavity and set.
Further, in addition to common naked light direct-injection fire cover, the common naked light direct-injection fire cover are used to replace infrared ray
Burner is detachably arranged on burner.
Preferably, in addition to gas-fired infrared piece, the gas-fired infrared piece are arranged on infrared burner or common bright
In fiery direct-injection fire cover.The gas-fired infrared piece can help burner to adjust flame, make burner burning more uniform.
A kind of upper air inlet direct injection burner of the present utility model, infrared ray injection is mixed into air cavity and integrally set with burner body
Put, simplify furnace head structure, facilitate burner to dismount, when burner damage needs repairing, easily burner can be dismantled, change zero
Part is to extend burner service life；The gas-fired infrared piece coordinates the quantity of infrared burner to set, will in the prior art
Overall gas-fired infrared piece be decomposed into multiple firing plates, due to firing plate be decomposed into it is multiple after volumes reduce, have
More preferable mechanical property is hardly damaged, and the combination of multiple firing plates need not also be changed in the case where single firing plate is damaged,
The normal use of burner is not interfered with；The anemostat that the infrared ray injection mixes air cavity is up big and down small setting, is advantageous to bottom
Combustion gas mixed with air when being sprayed onto top, and the infrared ray injection mixes air cavity top and is provided with infrared burner, described
Infrared burner is similarly up big and down small setting, is advantageous to combustion gas and air is sufficiently mixed so that and combustion gas can fully burn,
So that temperature caused by burner burning is higher, it can more prevent that fuel gas buring is insufficient and produces pernicious gas；The infrared ray combustion
Burner is set to be detachable, facilitates user's dismounting with changing and repairing, and placing ceramic carrier or metal can also carry above it
Body is used as fire cover use.
Brief description of the drawings
Fig. 1 is the sectional view of the burner；
Fig. 2 is the stereogram of disk cover；
Fig. 3 is the sectional view of disk cover；
Fig. 4 is the sectional view of another embodiment of disk cover.
Embodiment
A kind of upper air inlet direct injection burner of the present utility model is described with reference to the drawings.
A kind of upper air inlet direct injection burner, as shown in Figures 1 to 4, include the body 1 and disk cover 2 of burner, in the body 1
Portion's hollow, upper opening 12, the disk cover 2 are covered at the opening 12 on the top of body 1；The body 1 is provided with air inlet 111
With gas outlet 112, the bottom of body 1 is additionally provided with branch pipe 11, and the branch pipe 11 is used to connect air inlet 111 and gas outlet 112；
The disk cover 2 also includes the infrared ray injection that is wholely set and mixes air cavity 21, the infrared ray injection mix air cavity 21 coordinate it is described go out
The position of gas port 112 is set, when and from extending downwardly on the disk cover 2, when disk cover 2 is covered on body 1, and the infrared ray
Injection mixes the lower end of air cavity 21 and the grafting of gas outlet 112；Also include infrared burner 23, the infrared burner 23 is detachable
Be plugged on infrared ray injection mix the upper end of air cavity 21.
Further, as shown in Figs. 3-4, the infrared ray injection mixes air cavity 21 and divided for three sections, including induction tunnel 211, larynx
Pipe 212 and anemostat 213, it is upper small greatly under the induction tunnel 211, and with the grafting of gas outlet 112；The trunnion 212 connects
Induction tunnel 211 and anemostat 213, and mixed for infrared ray injection at the size minimum of air cavity 21；The size of upper end anemostat 213 is
It is up big and down small, and it is used for infrared burner 23 described in grafting.
Further, as shown in Figs. 3-4, there is provided the embodiment of two kinds of infrared burners 23, it is described red on the whole
The interior pipe size of outside line burner 23 is up big and down small.
Further, as shown in figure 1, also including position of splitter 22, the position of splitter 22 is arranged on infrared ray injection and mixes air cavity
In 21, for separating the air-flow in the mixed air cavity 21 of infrared ray injection.
Further, the body 1 is provided with multiple gas outlets 112, and the infrared ray injection mixes air cavity 21, position of splitter
22 and infrared burner 23 also coordinate the quantity of gas outlet 112 to set.
Further, in addition to common naked light direct-injection fire cover, the common naked light direct-injection fire cover are used to replace infrared ray
Burner 23 is detachably arranged on burner.
Preferably, in addition to gas-fired infrared piece, the gas-fired infrared piece are arranged on infrared burner 23 or common
In naked light direct-injection fire cover.The gas-fired infrared piece is how empty ceramic monolith or alloy-metal support material.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Form any restrictions.
Claims (8)
1. a kind of upper air inlet direct injection burner, includes the body and disk cover of burner, the body interior hollow, upper opening is described
Disk cover is covered on the opening of body upper part；Characterized in that, the body is provided with air inlet and gas outlet, body bottom portion is also
Provided with branch pipe, the branch pipe is used to connect air inlet and gas outlet；The infrared ray that the disk cover also includes being wholely set draws
Mixed air cavity is penetrated, the infrared ray injection mixes air cavity and coordinates the position of the gas outlet to set, and is extended downwardly from the disk cover,
When disk cover is covered on body, the infrared ray injection mixes air cavity lower end and gas outlet grafting；Also include infrared burner,
The infrared burner is removably plugged on infrared ray injection and mixes air cavity upper end.
2. burner according to claim 1, it is characterised in that the infrared ray injection mixes air cavity and is divided into three sections, including draws
Penetrate pipe, trunnion and anemostat, it is upper small greatly under the induction tunnel, and with the gas outlet grafting；Trunnion connection induction tunnel and
Anemostat, and mixed for infrared ray injection at the size minimum of air cavity；The size of upper end anemostat is up big and down small, and is used for grafting
The infrared burner.
3. burner according to claim 1, it is characterised in that the body is provided with multiple gas outlets, the infrared ray
Injection mixes air cavity and infrared burner also coordinates provided with multiple.
4. burner according to claim 1, it is characterised in that the interior pipe size of the infrared burner for it is upper it is big under
It is small.
5. burner according to claim 1, it is characterised in that be also arranged on infrared ray including position of splitter, the position of splitter
Injection is mixed in air cavity, for separating the air-flow in the mixed air cavity of infrared ray injection.
6. burner according to claim 5, it is characterised in that the position of splitter also coordinates the number of the mixed air cavity of infrared ray injection
Amount is set.
7. burner according to claim 1, it is characterised in that also including common naked light direct-injection fire cover, the common naked light
Direct-injection fire cover is detachably arranged in burner for replacing infrared burner.
8. burner according to claim 7, it is characterised in that also including gas-fired infrared piece, the gas-fired infrared piece
On infrared burner or common naked light direct-injection fire cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720319827.8U CN206656354U (en) | 2017-03-29 | 2017-03-29 | A kind of upper air inlet direct injection burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720319827.8U CN206656354U (en) | 2017-03-29 | 2017-03-29 | A kind of upper air inlet direct injection burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206656354U true CN206656354U (en) | 2017-11-21 |
Family
ID=60315410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720319827.8U Expired - Fee Related CN206656354U (en) | 2017-03-29 | 2017-03-29 | A kind of upper air inlet direct injection burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206656354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443879A (en) * | 2018-04-27 | 2018-08-24 | 蒋志海 | A kind of split type infrared burner of more ejector pipes of direct-injection |
-
2017
- 2017-03-29 CN CN201720319827.8U patent/CN206656354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443879A (en) * | 2018-04-27 | 2018-08-24 | 蒋志海 | A kind of split type infrared burner of more ejector pipes of direct-injection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201306716Y (en) | Coke-oven gas ignition burner | |
| CN206656354U (en) | A kind of upper air inlet direct injection burner | |
| CN209541154U (en) | A kind of low temperature hot-blast stove for low calorie fuels | |
| CN201652349U (en) | Double-gas fuel burner | |
| CN110186074A (en) | A kind of Novel energy-saving stove | |
| CN204165053U (en) | A kind of cooking stove stove core | |
| CN202328254U (en) | Burner for gas caloric value meter | |
| CN203893180U (en) | Combustor | |
| CN201262432Y (en) | Novel energy-conserving furnace burner | |
| CN201740065U (en) | Gas furnace | |
| CN203082884U (en) | High-efficiency energy-saving blue-flame high-fire burner | |
| CN102588968A (en) | Commercial stove burner and commercial stove | |
| CN207622008U (en) | A kind of burner for gas stove | |
| CN206419953U (en) | A kind of multiple oxygenating single-chamber vertical jetting burner | |
| CN206514297U (en) | A kind of burner for gas kitchen range | |
| CN200965281Y (en) | Premixing type gas oven bladder | |
| CN2208170Y (en) | Internal-external mixed combined non-blasting gas burner | |
| CN205782941U (en) | A kind of multi-functional direct injection upper air inlet burner | |
| CN207514909U (en) | A kind of energy saving and environment friendly commercial gas-fired stove burner | |
| CN205119064U (en) | Stove burner | |
| CN218895405U (en) | High-reliability oil refining device combustor | |
| CN208382150U (en) | A kind of four-way equal compression ignition burner easy to maintain | |
| CN209512015U (en) | A kind of solid type burner | |
| CN201885224U (en) | Off-line burner for blast furnace gas ignition oven | |
| CN201014440Y (en) | Furnace core of gas cooker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20180329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |