CN205447742U - Go up air inlet burner - Google Patents
Go up air inlet burner Download PDFInfo
- Publication number
- CN205447742U CN205447742U CN201620136527.1U CN201620136527U CN205447742U CN 205447742 U CN205447742 U CN 205447742U CN 201620136527 U CN201620136527 U CN 201620136527U CN 205447742 U CN205447742 U CN 205447742U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- nozzle assembly
- intake pipe
- burner
- combustor
- 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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Classifications
-
- 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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- Gas Burners (AREA)
Abstract
The utility model discloses a go up air inlet burner, including a combustor, the combustor includes central intake pipe and more than one owner's intake pipe, be provided with central nozzles on the top of central intake pipe, be provided with main nozzles on the top of main intake pipe, below at the combustor sets up nozzle assembly, nozzle assembly is located on cooker panel, a heat insulating board setting separates central air inlet and main intake hole below the heat insulating board in the entrance of central intake pipe and main intake pipe. Compared with the prior art, owing to there is the fresh air inlet on the nozzle assembly, make nozzle assembly be the full -open state, the heat insulating board makes nozzle and the combustor oxygen suppliment air current to keep apart mutually, the looks noninterference, one light a fire very easy. When heat discharge increasing, the increasing of gas supply, combustor and nozzle assembly have sufficient aerophose volume, make gas combustion abundant, and the thermal efficiency has great improvement.
Description
Technical field
This utility model relates to gas kitchen ranges, particularly relates to a kind of upper air inlet burner.
Background technology
In prior art, the combustion system of gas-cooker have internal flame, flame envelope point, flame envelope divides again upper air inlet, lower air intake.Existing flame envelope upper inlet wind type burner is that nozzle is arranged in the nozzle assembly of an opening, has a burner seat above thereon, when nozzle combustion gas spray time, due in nozzle assembly in semi-closed state, belong to sunk type upper air inlet；When heat flow increasing, gas supply amount strengthen, combustor air inlet pipe oxygen intake amount is not enough, and fuel gas buring is incomplete, and combustion flame is the most prosperous, has a strong impact on the raising of the thermal efficiency；
Though there being isolation between the mouth of pipe of nozzle and combustor air inlet pipe, but owing to area is less, do not have the effect increasing oxygen suction volume, and nozzle intersects with burner oxygen supply air-flow, interferes；To this end, the applicant has separately applied for a patent, the wall of nozzle assembly has air vent, efficiently solve this problem.
But finding again nozzles and the air vent contention oxygen on nozzle assembly wall of new problem, i.e. burner in Ying Yong, namely press close at the space of kitchen range, air-flow major part flows to nozzles, enters the deficiency of air of air vent.
A device must be had the two to be separated.
People's this problem of highly desirable solution, makes burned flame more prosperous, improves the thermal efficiency of burner.
Utility model content
The purpose of this utility model is to provide a kind of upper air inlet burner for the deficiencies in the prior art.
This utility model is by realizing by the following technical solutions.
Manufacture and design a kind of upper air inlet burner, including:
One burner；Described burner includes central intake pipe and more than one main air inlet pipe；The top of central intake pipe is provided with center nozzles；
The top of main air inlet pipe is provided with main nozzles；
In the lower section of burner, nozzle assembly is set；Described nozzle assembly is seated on stove panel；
The one centrally disposed air inlet pipe of thermal insulation board and the porch of main air inlet pipe, is interposed between air feeding in center mouth and primary air inlet below thermal insulation board.
Fresh air inlet is had on the internal chamber wall of described nozzle assembly.
Compared with prior art, this utility model, in the bottom of burner, arranges a thermal insulation board, and sets up fresh air inlet on nozzle assembly, and making nozzle assembly is Full-open state；Thermal insulation board makes nozzle be mutually isolated with burner oxygen supply air-flow, does not disturbs mutually, lights a fire the easiest.
When heat flow increasing, gas supply amount strengthen, burner and nozzle assembly have enough oxygen intake amounts, make fuel gas buring abundant, and the thermal efficiency is greatly improved, and does not haves fire extinguishing phenomenon.
Accompanying drawing explanation
Below with accompanying drawing, this utility model is further detailed, but the embodiment in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is the schematic diagram of a kind of flame envelope formula upper air inlet burner of the prior art；
Fig. 2 is the schematic diagram of a kind of upper air inlet burner having added thermal insulation board of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is illustrated.
As in figure 2 it is shown, manufacture and design a kind of upper air inlet burner, including:
One burner 1；Described burner 1 includes central intake pipe 12 and more than one main air inlet pipe 11；The top of central intake pipe 12 is provided with center nozzles 123；
The top of main air inlet pipe 11 is provided with main nozzles 113；
In the lower section of burner 1, nozzle assembly 3 is set；Described nozzle assembly 3 is seated on stove panel 4；
The one centrally disposed air inlet pipe of thermal insulation board 2 12 and the porch of main air inlet pipe 11, is interposed between air feeding in center mouth 121 and primary air inlet 111 below thermal insulation board 2.
Fresh air inlet 5 is had on the internal chamber wall 35 of described nozzle assembly 3.
This utility model, in the bottom of burner, arranges a thermal insulation board, and sets up fresh air inlet on nozzle assembly 3, makes nozzle assembly 3 in Full-open state；Thermal insulation board makes nozzle be mutually isolated with burner oxygen supply air-flow, does not disturbs mutually, lights a fire the easiest.
When heat flow increasing, gas supply amount strengthen, burner and nozzle assembly have enough oxygen intake amounts, make fuel gas buring abundant, and the thermal efficiency is greatly improved, and does not haves fire extinguishing phenomenon.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the most all will change, this specification content should not be construed as restriction of the present utility model.
Claims (2)
1. a upper air inlet burner, it is characterised in that described burner includes:
One burner (1)；Described burner (1) includes central intake pipe (12) and more than one main air inlet pipe (11)；The top of central intake pipe (12) is provided with center nozzles (123)；
The top of main air inlet pipe (11) is provided with main nozzles (113)；
In the lower section of burner (1), nozzle assembly (3) is set；Described nozzle assembly (3) is seated on stove panel (4)；
One thermal insulation board (2) centrally disposed air inlet pipe (12) and the porch of main air inlet pipe (11), be interposed between thermal insulation board (2) below by air feeding in center mouth (121) and primary air inlet (111).
Upper air inlet burner the most according to claim 1, it is characterised in that:
Fresh air inlet (5) is had on the internal chamber wall (35) of described nozzle assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620136527.1U CN205447742U (en) | 2016-02-24 | 2016-02-24 | Go up air inlet burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620136527.1U CN205447742U (en) | 2016-02-24 | 2016-02-24 | Go up air inlet burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447742U true CN205447742U (en) | 2016-08-10 |
Family
ID=56582113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620136527.1U Expired - Fee Related CN205447742U (en) | 2016-02-24 | 2016-02-24 | Go up air inlet burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447742U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570888A (en) * | 2016-02-24 | 2016-05-11 | 东莞市正幸电器有限公司 | Upper air intake combustion device and machining method |
| CN111492179A (en) * | 2017-12-21 | 2020-08-04 | Bsh家用电器有限公司 | Injector device for a gas burner of a household appliance, gas burner and household appliance |
-
2016
- 2016-02-24 CN CN201620136527.1U patent/CN205447742U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570888A (en) * | 2016-02-24 | 2016-05-11 | 东莞市正幸电器有限公司 | Upper air intake combustion device and machining method |
| CN111492179A (en) * | 2017-12-21 | 2020-08-04 | Bsh家用电器有限公司 | Injector device for a gas burner of a household appliance, gas burner and household appliance |
| CN111492179B (en) * | 2017-12-21 | 2023-08-29 | Bsh家用电器有限公司 | Injector device for a gas burner of a household appliance, gas burner and household appliance |
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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: 20160810 Termination date: 20180224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |