CN207350373U - A kind of gas stove head structure - Google Patents
A kind of gas stove head structure Download PDFInfo
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- CN207350373U CN207350373U CN201720980917.1U CN201720980917U CN207350373U CN 207350373 U CN207350373 U CN 207350373U CN 201720980917 U CN201720980917 U CN 201720980917U CN 207350373 U CN207350373 U CN 207350373U
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Abstract
The utility model discloses a kind of gas stove head structure, including base, upper cover, mixing tube and distributor, mixing tube is fixed with the chassis interior bottom surface, the mixing tube bottom end is provided with No.1 and is mixed into gas port, the No.1 is mixed into gas port and is connected with Gas Pipe, the Gas Pipe is equipped with a flow-limiting valve, it is mixed into the Gas Pipe positioned at No.1 between gas port and flow-limiting valve and is communicated with air intake duct, it is placed on described in the upper port of base, the upper cover bottom surface is recessed and bottom surface is equipped with mixing chamber, the mixing chamber side wall is provided with No. two and is mixed into gas port, the upper cap upper surface is provided with circular No. two evenly distributed gas outlets, the distributor bottom is placed in upper lid surface.The gas stove head structure, it is simple and practical in structure, the composite rate of combustion gas and air is greatly improved, so that the utilization rate of combustion gas greatly promotes, saves the energy, is adapted to promote in the family.
Description
Technical field
The utility model belongs to gas stove technical field, and in particular to a kind of gas stove head structure.
Background technology
Gas-cooker is undoubtedly most important kitchen tools in kitchen, and either homely food or friend is small poly-, is all gas-cooker
When exhibiting one's skill to the full, so, select that a quality is remarkable, long-lived gas kitchen ranges are necessary, current
Kitchen stove make it that the utilization rate of natural gas is not high, and flame is uneven, reason be combustion gas with wear gas mix it is not abundant enough, such as
The utilization rate what improves natural gas is the Main way studied at present, thus the utility model proposes one kind can effectively improve sky
The composite rate of gas combustion gas, makes full use of, saves the gas stove head structure of the energy so as to fulfill combustion gas.
Utility model content
The purpose of this utility model is to provide a kind of gas stove head structure, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of gas stove head structure, including bottom
Seat, upper cover, mixing tube and distributor, are fixed with mixing tube on the chassis interior bottom surface, the mixing tube bottom end is provided with
No.1 is mixed into gas port, and the No.1 is mixed into gas port and is connected with Gas Pipe, and the Gas Pipe is equipped with a flow-limiting valve, the combustion
Be mixed on tracheae positioned at No.1 between gas port and flow-limiting valve and be communicated with air intake duct, it is described on be placed on the upper port of base
On, the upper cover bottom surface is recessed and bottom surface is equipped with mixing chamber, and the mixing chamber side wall is provided with No. two and is mixed into gas port, described
Upper cap upper surface is provided with circular No. two evenly distributed gas outlets, and the distributor bottom is placed in upper lid surface.
Preferably, use and be integrally formed between the mixing chamber and upper cover, and mixing chamber bottom margin is in ramped shaped.
Preferably, the mixing tube is coiled coil shape, and the superiors are uniformly provided with No.1 gas outlet.
Preferably, the distributor bottom surface is recessed inwardly, and No. two gas outlets are arranged in distributor bottom.
Preferably, the distributor outer upper and center adjacent margins are ramped shaped, and surface has opened and led fire
Hole.
The technique effect and advantage of the utility model：The gas stove head structure, air intake duct is as in Gas Pipe
A branch, when opening flow-limiting valve, combustion gas and air are mixed into gas port into mixing tube by No.1 at the same time, due to mixing tube
Helically coil-shape, thus air and the mixed gas of combustion gas are longer than using the passage time of straight tube by the time of mixing tube,
So that both can be sufficiently mixed, after mixed gas flows upwards out, since mixing chamber bottom margin is ramped shaped, thus energy
It is enough to play the role of guiding to mixed gas, gas is more readily aggregated into mixing chamber, further mixing, it is last upward
It flow to distributor to be ignited, the gas stove head structure is simple and practical in structure, greatly improves combustion gas and the mixing of air
Rate, so that the utilization rate of combustion gas greatly promotes, saves the energy, is adapted to promote in the family.
Brief description of the drawings
Fig. 1 is the cross section structure schematic diagram of the utility model；
Fig. 2 is the mixing tube structure diagram of the utility model；
Fig. 3 is the distributor structure diagram of the utility model.
In figure：1 base, 2 upper covers, 3 mixing tubes, 4 distributor, 5 lead fire hole, 6 Gas Pipes, 7 flow-limiting valves, 8 air intake ducts,
9 No. two gas outlets, 10 No. two be mixed into gas port, 11 mixing chambers, 12 No.1 gas outlets, 13 No.1s are mixed into gas port.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of gas stove head structure as shown in Figs. 1-3, including base 1, upper cover 2, mixed
Pipe 3 and distributor 4 are closed, mixing tube 3 is fixed with 1 inner bottom surface of base.
3 bottom end of mixing tube is provided with No.1 and is mixed into gas port 13, and the No.1 is mixed into gas port 13 and Gas Pipe 6
Connection, the Gas Pipe 6 are equipped with a flow-limiting valve 7, are mixed into the Gas Pipe 6 positioned at No.1 between gas port 13 and flow-limiting valve 7
Air intake duct 8 is communicated with, due to the helically coil-shape, thus air and the mixed gas of combustion gas pass through mixing tube 3 of mixing tube 3
Time it is longer than using the passage time of straight tube, both, which spiral, rises through mixing tube 3, thus both can be sufficiently mixed.
The upper cover 2 is placed in the upper port of base 1, and 2 bottom surface of upper cover is recessed and bottom surface is equipped with mixing chamber 11,
11 side wall of mixing chamber is provided with No. two and is mixed into gas port 10, and 2 upper surface of upper cover is provided with circular evenly distributed No. two and goes out
Gas port 9,4 bottom of distributor are placed in 2 surface of upper cover, and 11 bottom margin of mixing chamber is in ramped shaped, combustion gas and the mixing of air
After gas is flowed out through the No.1 gas outlet 12 at the top of mixing tube 3, the ramped shaped edge of 11 bottom of mixing chamber plays mixed gas
Guiding and the effect for accelerating gas inflow mixing chamber 11, gas-air body can be further after flowing into mixing chamber 11
Ground mixes, and subsequent gas flows out to distributor 4 by No. two gas outlets 9 and is ignited.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of gas stove head structure, including base（1）, upper cover（2）, mixing tube（3）And distributor（4）, its feature exists
In：The base（1）Mixing tube is fixed with inner bottom surface（3）, the mixing tube（3）Bottom end is provided with No.1 mixed admission
Mouthful（13）, the No.1 is mixed into gas port（13）With Gas Pipe（6）Connection, the Gas Pipe（6）It is equipped with a flow-limiting valve（7）,
The Gas Pipe（6）It is upper to be mixed into gas port positioned at No.1（13）With flow-limiting valve（7）Between be communicated with air intake duct（8）, it is described on
Lid（2）It is placed in base（1）Upper port on, the upper cover（2）Bottom surface is recessed and bottom surface is equipped with mixing chamber（11）, it is described mixed
Close chamber（11）Side wall is provided with No. two and is mixed into gas port（10）, the upper cover（2）Upper surface is provided with circular evenly distributed No. two and goes out
Gas port（9）, the distributor（4）Bottom is placed in upper cover（2）Surface.
A kind of 2. gas stove head structure according to claim 1, it is characterised in that：The mixing chamber（11）With upper cover
Between using being integrally formed, and mixing chamber（11）Bottom margin is in ramped shaped.
A kind of 3. gas stove head structure according to claim 1, it is characterised in that：The mixing tube（3）To be spiral
Coil-shape, and the superiors are uniformly provided with No.1 gas outlet（12）.
A kind of 4. gas stove head structure according to claim 1, it is characterised in that：The distributor（4）Bottom surface to
Sunken inside, No. two gas outlets（9）It is arranged in distributor（4）Bottom.
A kind of 5. gas stove head structure according to claim 1, it is characterised in that：The distributor（4）On outside
Edge is ramped shaped with center adjacent margins, and surface has opened and led fire hole（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980917.1U CN207350373U (en) | 2017-08-08 | 2017-08-08 | A kind of gas stove head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980917.1U CN207350373U (en) | 2017-08-08 | 2017-08-08 | A kind of gas stove head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207350373U true CN207350373U (en) | 2018-05-11 |
Family
ID=62360565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720980917.1U Active CN207350373U (en) | 2017-08-08 | 2017-08-08 | A kind of gas stove head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207350373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013389A (en) * | 2019-05-31 | 2020-12-01 | 宁波方太厨具有限公司 | Air guide plate for combustor and combustor with air guide plate |
-
2017
- 2017-08-08 CN CN201720980917.1U patent/CN207350373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013389A (en) * | 2019-05-31 | 2020-12-01 | 宁波方太厨具有限公司 | Air guide plate for combustor and combustor with air guide plate |
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