阅读说明：本技术 一种燃气灶炉头及燃气灶 (Gas stove burner and gas stove ) 是由 刘华荣 潘叶江 于 2020-12-17 设计创作，主要内容包括：本发明公开了一种燃气灶炉头及燃气灶,燃气灶炉头包括炉头本体和梳气结构,梳气机构设置在炉头本体的燃气通道的出气口处,出气口处的燃气经过梳气机构的导流后,被分散至炉头本体的各火孔处。燃气灶包括燃气灶本体和上述的燃气灶炉头,燃气灶炉头设置在燃气灶本体上。本发明中,燃气经梳气机构导流后,被均匀的分散到燃气通道中,使燃气通道各个位置的燃气流速和压力保持基本一致,这样在个各火孔燃烧形成的火焰燃烧状态保持基本一致,优化了燃气灶的燃烧效果和燃烧性能。(The invention discloses a gas stove burner and a gas stove. The gas stove comprises a gas stove body and the gas stove burner, and the gas stove burner is arranged on the gas stove body. In the invention, the gas is uniformly dispersed into the gas channel after being guided by the gas combing mechanism, so that the gas flow rate and the gas pressure at each position of the gas channel are basically consistent, the combustion state of flame formed by combustion at each fire hole is basically consistent, and the combustion effect and the combustion performance of the gas stove are optimized.)

1. The utility model provides a gas stove burner which characterized in that, includes furnace burner body and comb gas structure, comb gas structure sets up the gas outlet department of the gas passageway of furnace burner body, the gas of gas outlet department is passed through comb gas mechanism's water conservancy diversion after, is dispersed to each fire hole department of furnace burner body.

2. The gas range burner of claim 1, wherein the gas channel is circular, and the gas combing mechanism is arc-shaped and is disposed along an upper gas outlet of the gas channel.

3. The gas burner of claim 2, wherein the arc of the combing mechanism is 90-180 °.

4. The gas burner of claim 2, wherein the width of the gas stripping mechanism is 2-8 mm.

5. The gas range burner of claim 2, wherein the thickness of the gas stripping mechanism is 1-3 mm.

6. Gas burner according to any one of the claims 1 to 5, characterised in that the gas channel comprises an outer ring gas channel and an inner ring gas channel, the outer ring gas channel being on the outer layer of the inner ring gas channel.

7. The gas burner of claim 6, wherein the gas stripping mechanism is disposed at an outlet of the outer annular gas channel.

8. The gas burner of claim 7, wherein the height of the gas stripping mechanism is equal to the height of the gas outlet of the inner ring gas channel.

9. The gas burner of claim 6, wherein the height of the gas stripping means is 1-5mm lower than the height of the top surface of the outer annular gas passage.

10. A gas burner characterized by comprising a gas burner body and a gas burner according to any one of claims 1 to 8, said gas burner being arranged on said gas burner body.

Technical Field

The invention belongs to the technical field of gas cookers, and particularly relates to a gas cooker head and a gas cooker.

Background

In the prior art, fuel gas is premixed by a cavity of a furnace end and then directly reaches a fire cover to be combusted through a fire hole. The gas speed and the atmospheric pressure that make the gas reach each position of fire lid fire hole through the furnace end are different like this, and flame state is inconsistent basically when leading to the burning, and the fire hole of the fire lid directly over the furnace end gas outlet gives vent to anger fastly, and atmospheric pressure is great, and flame length is obvious longer, and flame length is inconsistent basically, influences combustion effect and burning performance.

Disclosure of Invention

In order to solve the problems and the defects in the prior art, the invention aims to provide a gas stove burner and a gas stove, which can optimize the combustion effect and the combustion performance of the gas stove.

In order to achieve the above object, the present invention first provides a gas stove burner, which includes a burner body and a gas combing mechanism, wherein the gas combing mechanism is disposed at an air outlet of a gas channel of the burner body, and gas at the air outlet is guided by the gas combing mechanism and then is dispersed to each fire hole of the burner body.

Furthermore, the gas channel is circular ring-shaped, and the gas combing mechanism is arc-shaped and is arranged along the upper gas outlet of the gas channel.

Further, the radian of the air combing mechanism is 90-180 degrees.

Further, the width of the air combing mechanism is 2-8 mm.

Further, the thickness of the air combing mechanism is 1-3 mm.

Further, the gas channel comprises an outer ring gas channel and an inner ring gas channel, and the outer ring gas channel is arranged on the outer layer of the inner ring gas channel.

Further, the gas combing mechanism is arranged at the gas outlet of the outer ring gas channel.

Further, the height of the gas combing mechanism is equal to the height of the gas outlet of the inner ring gas channel.

Further, the height of the gas combing mechanism is 1-5mm lower than the height of the top surface of the outer ring gas channel.

The invention also provides a gas stove, which comprises a gas stove body and the gas stove burner, wherein the gas stove burner is arranged on the gas stove body.

Compared with the prior art, the invention has the beneficial effects that: after the gas is guided by the gas combing mechanism, the gas is uniformly dispersed into the gas channel, so that the gas flow rate and the gas pressure at each position of the gas channel are basically consistent, the flame combustion state formed by the combustion of each fire hole is basically consistent, and the combustion effect and the combustion performance of the gas stove are optimized.

Drawings

FIG. 1 is a first schematic structural diagram according to a first embodiment of the present invention;

FIG. 2 is a second schematic structural diagram according to a first embodiment of the present invention;

fig. 3 is a cross-sectional view of a first embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The first embodiment is as follows:

the gas stove burner provided by the embodiment of the invention comprises a burner body 1 and a gas combing structure, wherein the gas combing structure 2 is arranged at an air outlet of a gas channel 11 of the burner body 1, and gas at the air outlet is distributed to each fire hole of the burner body 1 after being guided by the gas combing structure 2, as shown in fig. 1 and 2.

By adopting the structure, the gas is uniformly dispersed into the gas channel 11 after being guided by the gas combing mechanism 2, so that the gas flow rate and the gas pressure at each position of the gas channel 11 are basically consistent, the combustion state of flame formed by combustion at each fire hole is basically consistent, and the combustion effect and the combustion performance of the gas stove are optimized.

In this embodiment, the gas channel 11 is circular, and the gas combing mechanism 2 is arc-shaped and is disposed along the upper gas outlet of the gas channel 11. This makes it possible to disperse the gas more uniformly in the gas passage 11.

The arc of the air combing mechanism 2 is 90-180 degrees, and 150 degrees is preferred in the embodiment. Therefore, the gas at the gas outlet can be effectively and uniformly guided to a place far away from the gas outlet.

As shown in FIG. 3, the width of the air combing mechanism 2 is 2-8mm, and the preferred embodiment is 6 mm; the thickness of the air combing mechanism 2 is 1-3mm, and the preferred thickness of the air combing mechanism is 2 mm; by adopting the size, on one hand, the production material of the gas combing mechanism 2 can be saved, the production cost is reduced, and on the other hand, the flow guide effect of the gas combing mechanism 2 can be ensured.

The gas passage 11 includes an outer ring gas passage 111 and an inner ring gas passage 112, and the outer ring gas passage 111 is an outer layer of the inner ring gas passage 112.

The gas combing mechanism 2 is arranged at the gas outlet of the outer ring gas channel 111. Because the radius of the outer ring gas channel 111 is larger, the gas inlet channel is longer, and the gas distribution is easier to be uneven, the gas combing mechanism 2 is arranged on the outer ring gas channel 111, so that the gas distribution in the outer ring gas channel 111 can be ensured to be even, and the flow rate and the pressure are kept basically consistent.

The height of the air combing mechanism 2 is equal to the height of the air outlet of the inner ring fuel gas channel 112. The flame combustion state of the outer ring fire holes and the inner ring fire holes of the fire cover can be kept basically consistent.

The height of the gas combing mechanism 2 is 1-5mm lower than the height of the top surface of the outer ring gas channel 111, and the height of the gas combing mechanism is preferably 3 mm. Thus, the flow guiding effect of the air combing mechanism 2 can be enhanced.

The working principle of the embodiment is as follows:

the gas in the outer ring gas channel 111 flows out from the gas outlet, is uniformly dispersed to each position of the outer ring gas channel 111 under the flow guide effect of the gas combing mechanism 2, the flow rate and the pressure are basically consistent, and the flame state is kept consistent when the gas is combusted in the fire hole of the fire cover.

Example two:

the second embodiment of the invention provides a gas stove, which comprises a gas stove body and the gas stove burner provided by the first embodiment, wherein the gas stove burner is arranged on the gas stove body.

In the embodiment, the gas is uniformly dispersed into the gas channel 11 after being guided by the gas combing mechanism 2 of the gas stove burner, so that the gas flow rate and the gas pressure at each position of the gas channel 11 are basically consistent, the combustion state of flame formed by combustion at each fire hole is basically consistent, and the combustion effect and the combustion performance of the gas stove are optimized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.