CN202630147U - Novel gas stove - Google Patents
Novel gas stove Download PDFInfo
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- CN202630147U CN202630147U CN 201220296517 CN201220296517U CN202630147U CN 202630147 U CN202630147 U CN 202630147U CN 201220296517 CN201220296517 CN 201220296517 CN 201220296517 U CN201220296517 U CN 201220296517U CN 202630147 U CN202630147 U CN 202630147U
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- gas
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- gas inlet
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Abstract
The utility model belongs to the technical field of gas stoves and particularly discloses a novel gas stove. The novel gas stove comprises a burner, a gas inlet pipeline connected with the burner and a fire maker for igniting, a gas inlet nozzle is arranged at a gas inlet end of the gas inlet pipeline, a first spraying hole which is communicated with the inside of the burner and normally burns needed gas is arranged in the gas inlet nozzle, at least one second spraying hole is further arranged in the gas inlet nozzle, one end of the second spraying hole is communicated with the gas inlet pipeline, and the other end of the second spraying hole is communicated with the fire maker to compensate gas entering the gas inlet pipeline during fire making. Compared with the existing gas stoves, the novel gas stove is simple, can be conveniently installed and maintained further, is high in fire making success rate, and is safe and reliable.
Description
Technical field
The utility model belongs to the gas kitchen ranges technical field, is specifically related to the higher novel household infrared gas stove tool of a kind of ignition success rate.
Background technology
The infrared gas stove tool owing to have in energy-conservation, smoked pot, the burning institute discharged flue gas advantages such as carbon monoxide and amount of nitrogen oxides are low than traditional atmospheric gas kitchen range, for many years receives liking of part consumer always.
At present, the sparking mode of infrared gas stove tool has two kinds: a kind of is indirect igniting, and another kind is direct-fire.Igniting is meant the spark ignition burning torch that produces with piezoelectric ceramics or impulse generator earlier indirectly; The gaseous mixture on flare ignition burner after catching fire through burning torch then surface, and direct-fire be the spark that produces with piezoelectric ceramics or impulse generator directly and the gaseous mixture effect in the burner and lighting a fire.
More than two kinds of sparking mode in the use of infrared gas stove tool, all have defective:
(1) igniting indirectly generally is that burning torch is installed on the kitchen range base plate in built-in type cooker, makes the gaseous mixture on the flare ignition burner surface of scurrying up accomplish igniting through the space between the space in the burner or burner and the panel.The drawback of this sparking mode is because space deviation big inadequately or that install makes the flare of scurrying up ignition burner in time, causes ignition success rate low even can not light a fire.
(2) direct-fire is because combustible gas concentration is lower and cause ignition success rate low even can not light a fire in the gaseous mixture of infrared burner.
In order to overcome the problems referred to above; No. 201020115383.4 patents of China disclose a kind of igniter of gas kitchen ranges, attempt to overcome the low defective of ignition success rate that above-mentioned two kinds of sparking mode all exist, and it is characterized by: during igniting; Shunt a part of combustible gas from fire maker; Directly introduce burner or join in the gaseous mixture of burner through the burner induction tunnel through copper pipe, because the increase of combustible gas concentration in the gaseous mixture, burner is easy to lighted.1., must set up an air flue specially fire maker is linked to each other with burner but there is following defective in this scheme:; And this connection can only just can be carried out when the kitchen range general assembly; Also to dismantle this connection earlier when needing repair demolition fire maker or burner; Cause complex structure, the installation and maintenance trouble, also there is the risk of leakage burner and air flue junction; If 2. the combustible gas of fire maker shunting joins through burner induction tunnel port in the burner igniting gaseous mixture through copper pipe, then the position of copper pipe has just in time hindered the adjusting of air door, has influenced the normal use of kitchen range.
The utility model content
In order to address the above problem, the purpose of the utility model is to provide a kind of gas stove, and not only ignition success rate is high, and simple in structurely is convenient to installation and maintenance, and is simultaneously more safe and reliable relatively.
In order to realize above-mentioned utility model purpose, the technical scheme that the utility model adopts is following:
A kind of gas stove; Comprise burner, the gas inlet pipe road that is connected with this burner and the fire maker that is used to light a fire; Inlet end in said gas inlet pipe road is provided with a nozzle of air supply; In said nozzle of air supply, be provided with first spray orifice of the required combustion gas of a said burner normal combustion of feeding; In said nozzle of air supply, also be provided with at least one second spray orifice, an end of said second spray orifice is communicated with said gas inlet pipe road, and the other end of said second spray orifice gets into the combustion gas in the said gas inlet pipe road when being communicated with the compensation sparking with said fire maker.
During the utility model sparking, compensate combustion gas to the gas inlet pipe road, can improve the gas concentration of burner, and then improve ignition success rate through second spray orifice that is provided with in fire maker and the nozzle of air supply; Adopt the utility model can save copper pipe, the gas circuit of directly arranging fire maker again is communicated with second spray orifice and get final product, makes that the utility model structure is simpler, not only is convenient to installation and maintenance, but also has avoided the risk of combustion gas leakage, and is more safe and reliable.
To sum up, the existing relatively gas-cooker structure of the utility model is simpler, can further facilitate installation and maintenance, the success rate of not only striking sparks height, and also more safe and reliable.
Description of drawings
The picture that this description of drawings provided is used for assisting the further understanding to the utility model, constitutes the application's a part, does not constitute the improper qualification to the utility model, in the accompanying drawings:
Fig. 1 is first kind of structural representation of the utility model;
Fig. 2 is second kind of structural representation of the utility model;
Fig. 3 be the utility model the 3rd in structural representation.
Among the figure:
1, burner 2, gas inlet pipe road
3, nozzle of air supply 31, first spray orifice
32, second spray orifice 4, fire maker
The specific embodiment
As shown in Figure 1; Present embodiment discloses a kind of gas stove; Comprise burner 1, the gas inlet pipe road 2 that is connected with this burner 1 and the fire maker 4 that is used to light a fire; Inlet end in gas inlet pipe road 2 is provided with a nozzle of air supply 3, in nozzle of air supply 3, is provided with first spray orifice 31 of the required combustion gas of feeding burner 1 normal combustion, in nozzle of air supply 3, also is provided with at least one second spray orifice 32; One end of second spray orifice 32 is communicated with gas inlet pipe road 2, and the other end of second spray orifice 32 gets into the combustion gas in the said gas inlet pipe road when being communicated with the compensation sparking with fire maker 4.
Need to prove that the structured flowchart of only schematically drawn among the figure burner 1 and fire maker 4 is not represented the concrete structure restriction of the utility model, the utility model can adopt existing various common structure.
Need to prove that the situation of one second spray orifice 32 that only schematically drawn among the figure is not represented the restriction of the utility model, the utility model can also be provided with second spray orifice of a plurality of compensation combustion gas when lighting a fire, burner is compensated combustion gas.
Shown in Fig. 2 and 3; Second spray orifice 32 in this instance that the position is set is unrestricted; As long as the one of which end is communicated with gas inlet pipe road 2, the other end with compensate when striking sparks the fire maker 4 of combustion gas and be communicated with and get final product, therefore; It is provided with the position can also be other positions, and these all are the protection domains of the utility model.
During the present embodiment sparking, press fire maker 4, can compensate combustion gas to gas inlet pipe road 2, can improve the gas concentration of burner 1, and then improve ignition success rate through second spray orifice 32 that is provided with in fire maker 4 and the nozzle of air supply 3.
Adopt said structure, can save copper pipe and arrange again that directly the gas circuit of fire maker 4 is communicated with second spray orifice 32 and gets final product, make that the utility model structure is simpler, not only be convenient to installation and maintenance, but also the risk of having avoided combustion gas to reveal is more safe and reliable.
More than describe the preferred embodiment of the utility model in detail, the ordinary skill that should be appreciated that this area need not creative work and just can make many modifications and variation according to the design of the utility model.Therefore, all technical staff in the art according to the utility model design on the prior art basis through logic analysis, reasoning perhaps according to the available technical scheme of limited experiment, all should be among determined protection domain by these claims.
Claims (1)
1. gas stove; Comprise burner, the gas inlet pipe road that is connected with this burner and the fire maker that is used to light a fire; Inlet end in said gas inlet pipe road is provided with a nozzle of air supply; In said nozzle of air supply, be provided with first spray orifice of the required combustion gas of a said burner normal combustion of feeding, it is characterized in that:
In said nozzle of air supply, also be provided with at least one second spray orifice; One end of said second spray orifice is communicated with said gas inlet pipe road, and the other end of said second spray orifice gets into the combustion gas in the said gas inlet pipe road when being communicated with the compensation sparking with said fire maker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296517 CN202630147U (en) | 2012-06-21 | 2012-06-21 | Novel gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296517 CN202630147U (en) | 2012-06-21 | 2012-06-21 | Novel gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630147U true CN202630147U (en) | 2012-12-26 |
Family
ID=47383342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220296517 Expired - Lifetime CN202630147U (en) | 2012-06-21 | 2012-06-21 | Novel gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918057A (en) * | 2017-04-21 | 2017-07-04 | 曹丁 | A kind of control device for infrared burner |
| CN109539255A (en) * | 2018-12-07 | 2019-03-29 | 卜书合 | A kind of low-pressure combustion device and intake method |
-
2012
- 2012-06-21 CN CN 201220296517 patent/CN202630147U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918057A (en) * | 2017-04-21 | 2017-07-04 | 曹丁 | A kind of control device for infrared burner |
| CN109539255A (en) * | 2018-12-07 | 2019-03-29 | 卜书合 | A kind of low-pressure combustion device and intake method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |