CN217928880U - Gas stove - Google Patents

Abstract

The application discloses a gas-cooker belongs to the technical field of kitchen thermal equipment to solve the technical problem that present gas-cooker leads to the combustion effect poor because of the air supplyes inadequately. The gas stove comprises a combustion part, an energy gathering ring and an air blowing part, wherein the energy gathering ring is arranged around the combustion part, the energy gathering ring is provided with an air inlet, an air outlet and an air inducing channel, and the air inducing channel is respectively communicated with the air inlet and the air outlet; the air-blowing portion sets up in gathering one side of ability ring, air-blowing portion can drive gaseous loop through the air intake, induced air passageway and air outlet, so that gaseous flow direction combustion portion, air-blowing portion can be with being located the air acceleration introduction induced air passageway that gathers one side of the air intake of ability ring, and carry the required gas of secondary mixing to combustion portion through induced air passageway orientation, guaranteed that gas and sufficient air carry out the secondary intensive mixing, and at least partial air can contact and then realize the heat exchange with gathering the ability ring, can effectively preheat the at least partial air of required secondary mixing.

Description

Gas stove

Technical Field

The application belongs to the technical field of kitchen heat equipment, and particularly relates to a gas stove.

Background

A gas range is a gas range that generates a flame by igniting a mixed gas of gas and air to heat a standby heating element such as a pot placed on the gas range. Whether the gas and the air in the gas stove are fully mixed determines the combustion effect of the gas stove.

In the related art, because sufficient air cannot be supplemented in the gas stove, the gas of the gas stove is not sufficiently combusted, and further the combustion effect of the gas stove is poor.

SUMMERY OF THE UTILITY MODEL

The application aims to solve the technical problem that the existing gas stove has poor combustion effect due to insufficient air supplement at least to a certain extent. Therefore, the application provides a gas stove, which has remarkable effects of promoting gas combustion and improving heat efficiency.

The embodiment of this application provides a gas-cooker includes:

a combustion section;

the energy-gathering ring is arranged around the combustion part, and is provided with an air inlet, an air outlet and an induced air channel, and the induced air channel is respectively communicated with the air inlet and the air outlet; and

and the air blowing part is arranged on one side of the energy gathering ring and can drive gas to sequentially pass through the air inlet, the induced air channel and the air outlet so as to enable the gas to flow to the combustion part.

In the gas stove provided by the embodiment of the application, air outside the gas stove can directionally flow to the combustion part through the air inlet, the air inducing channel and the air outlet which are formed in the energy gathering ring and communicated in sequence under the driving of the air blowing part, and is mixed with fuel gas at the combustion part to form mixed gas and ignited to form flame. Specifically, the air blowing part can accelerate the air positioned on one side of the air inlet of the energy collecting ring to be introduced into the air inducing channel, and directionally convey the gas required by secondary mixing to the combustion part through the air inducing channel, on one hand, the oxygen content of the mixed gas is further improved by supplementing enough air required by secondary mixing to the gas stove, so that the mixed gas input into the combustion part by the air blowing part is more fully combusted; on the other hand, under the outer drive effect of blast portion, the mobility of air strengthens, and the air is in getting into combustion portion and gas contact time and connect the flow that has strengthened the gas, and this application has guaranteed the secondary intensive mixing of gas and air through strengthening the motion of gas and air simultaneously. At the same time. Under the drive of blast air portion, the air must be through gathering can the ring and at least partial air can contact and then realize the heat exchange with gathering can the ring, can effectively preheat the at least partial air that required secondary mixes, compare in prior art, the difference in temperature of the gas that can reduce secondary mixing and air, consequently gather in this application can not only improve the whole thermal efficiency of gas-cooker with gathering can the ring, can also effectively solve because of the technical problem of the temperature of flame when the reduction that air and gas difference in temperature lead to greatly burns, to promoting the gas burning, the raising the thermal efficiency has apparent effect.

In some embodiments, the induced air channel is disposed within the energy concentrating ring.

In some embodiments, the combustion portion is provided with a secondary air inlet, and the air outlet is communicated with the secondary air inlet.

In some embodiments, the outlet is disposed in a sidewall of the energy concentrating ring facing the combustion portion.

In some embodiments, the gas burner further comprises a panel having a first side and a second side opposite to each other, the combustion section is disposed on the panel, at least a portion of the combustion section is located on the first side, and the energy concentrating ring is disposed on the first side.

In some embodiments, the blowing portion is disposed on the second side, the panel is opened with a vent hole communicating the first side and the second side, and the air inlet is communicated with the vent hole.

In some embodiments, the air inlet is opened in an outer wall of the energy gathering ring facing the panel.

In some embodiments, the energy concentrating ring further includes a flow deflector disposed in the induced air channel and located between the air inlet and the air outlet, so that the air flow entering the induced air channel through the air inlet bypasses the flow deflector and is discharged from the air outlet.

In some embodiments, the induced air channel extends from a side of the energy concentrating ring facing away from the combustion portion to a side of the energy concentrating ring adjacent to the combustion portion, one end of the deflector is connected to an inner wall of the induced air channel adjacent to the combustion portion, and the other end of the deflector extends towards the inner wall of the induced air channel away from the combustion portion.

In some embodiments, the gas stove further includes a support leg, one end of the support leg is connected to the panel, the other end of the support leg is supported on the energy gathering ring, the support leg is of a hollow structure, and the support leg is communicated with the air inlet and the vent hole.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic structural view of a gas range disclosed in an embodiment of the present application;

fig. 2 shows a side view of the gas range of fig. 1;

fig. 3 shows a schematic cross-sectional structure of the gas range of fig. 1;

fig. 4 shows a schematic view of the energy concentrating ring of the gas range of fig. 1.

Reference numerals:

100-a combustion part, 110-a secondary air inlet;

200-energy gathering ring, 210-air inlet, 220-induced air channel, 230-air outlet and 240-guide plate;

300-a blast section;

400-faceplate, 410-first side, 420-second side, 430-vent, 440-sealed cowling;

500-support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indications in the embodiments of the present invention are only used to explain the relative position relationship, movement condition, etc. of each component in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The application is described below with reference to specific embodiments in conjunction with the following drawings:

examples

Referring to fig. 1 to 4, an embodiment of the present application discloses a gas stove, which includes a combustion portion 100, a power collecting ring 200, and a blowing portion 300. The gas stove can be applied to kitchen heating equipment such as a gas stove.

It should be understood that a gas range is a device for generating a flame by burning fuel gas, the fuel gas is introduced into the gas range, the fuel gas is mixed with air to form a mixed gas, and the mixed gas is ignited to form the flame.

Wherein, be provided with the gas circuit in the combustion portion 100, the gas mixture that forms after fuel gas and the air mixture can enter into combustion portion 100 to distribute in the gas circuit of combustion portion 100, ignite the gas mixture in the gas circuit of combustion portion 100 and can form flame. Of course, the fuel gas may be directly injected into the combustion portion 100, so that the fuel gas is mixed with the air in the process of being distributed in the gas path of the combustion portion 100, and thus, the purpose of mixing the fuel gas with the air may be achieved.

The energy collecting ring 200 is used as a component for improving the overall heat efficiency of the gas stove, and the energy collecting ring 200 is arranged around the combustion part 100 to collect heat energy generated by burning flame, so that the flame can be collected, the heat loss is prevented, and the heat efficiency is greatly improved. On the other hand, the flame can be prevented from being blown out by wind, and the flame can be kept to be stably burnt.

Specifically, the energy collecting ring 200 is a ring structure or a rectangular frame structure, and the shape of the energy collecting ring 200 should match the shape of the combustion part 100 to ensure that the energy collecting ring 200 can fully enclose the combustion part 100, so that the energy collecting ring 200 has a better effect of collecting heat energy of the flame generated by the combustion part 100.

In addition, it should be noted that, after the energy concentrating ring 200 is enclosed in the combustion portion 100, the distance between the energy concentrating ring 200 and the combustion portion 100 should not be too large, so that the volume of the space enclosed in the energy concentrating ring 200 is relatively small, and thus the heat energy of the flame generated by the combustion portion 100 can be concentrated.

The energy gathering ring 200 is provided with an air inlet 210, an air outlet 230 and an induced air channel 220, wherein the induced air channel 220 is respectively communicated with the air inlet 210 and the air outlet 230. The induced air channel 220 is disposed inside the energy collecting ring 200, specifically, the induced air channel 220 may be disposed as a cavity opened inside the energy collecting ring 200, the air inlet 210 and the air outlet 230 of the energy collecting ring 200 may be specifically opened on the surface of the energy collecting ring 200, and both the air inlet 210 and the air outlet 230 of the energy collecting ring 200 are communicated with the induced air channel 220 of the energy collecting ring 200, so that the gas outside the energy collecting ring 200 may enter the induced air channel 220 inside the energy collecting ring 200 through the air inlet 210 of the energy collecting ring 200, and then be discharged through the air outlet 230 of the energy collecting ring 200. The gas discharged through the air outlet 230 of the energy collecting ring 200 may flow to the combustion part 100, so as to supplement the gas to the combustion part 100, and make the gas in the combustion part 100 burn more sufficiently.

Specifically, the air outlet 230 of the energy concentrating ring 200 may be disposed toward the combustion section 100, such that the gas within the induced air channel 220 of the energy concentrating ring 200 may flow toward the combustion section 100 through the air outlet of the energy concentrating ring 200.

In addition, it should be understood that, since the energy concentrating ring 200 encloses the combustion part 100 to concentrate the heat energy of the flame generated by the combustion part 100, the heat energy of the flame of the combustion part 100 can act on the energy concentrating ring 200, so that the temperature of the energy concentrating ring 200 is raised, and further the temperature in the induced air channel 220 in the energy concentrating ring 200 is raised, so that when the gas outside the energy concentrating ring 200 enters the induced air channel 220 in the energy concentrating ring 200, the gas flowing to the combustion part 100 through the energy concentrating ring 200 can be heated, and the temperature of the gas is relatively high, and the high-temperature gas is mixed with the gas in the combustion part 100 to help the mixed gas to be combusted.

The air blowing part 300 is used as a component for the directional flow of air, the air blowing part 300 is arranged on one side of the energy collecting ring 200, and the air blowing part 300 can drive the gas to sequentially pass through the air inlet 210, the air inducing channel 220 and the air outlet 230, so that the gas flows to the combustion part 100 from the air outlet 230. The air blowing part 300 can accelerate the air at the side of the air inlet 210 of the energy collecting ring 200 to be introduced into the induced air channel 220, and directionally convey the gas required by the secondary mixing to the combustion part 100 through the induced air channel 220, on one hand, by supplementing the gas stove with enough air required by the secondary mixing, the oxygen content of the mixed gas is further improved, so that the mixed gas input into the combustion part 100 by the air blowing part 300 is more fully combusted; on the other hand, under the effect of blast portion 300, the mobility of air is strengthened, and the air has also strengthened the flow of gas indirectly when getting into combustion portion 100 and gas contact, and this application has guaranteed the secondary intensive mixing of gas and air through strengthening the motion of gas and air simultaneously.

In the gas stove provided by the embodiment of the application, air outside the gas stove can directionally flow to the combustion part 100 through the air inlet 210, the air inducing channel 220 and the air outlet 230 which are sequentially communicated and arranged on the energy collecting ring 200 under the driving of the air blowing part 300, and is mixed with fuel gas at the combustion part 100 to form mixed gas and ignited to form flame. On one hand, the gas stove is supplemented with enough air required by secondary mixing, so that the oxygen content of the mixed gas is further improved, and the mixed gas input into the combustion part 100 by the air blowing part 300 is more fully combusted; on the other hand, under the effect of the external drive of blast portion 300, the mobility of air reinforcing, the air is in getting into combustion portion 100 and the gas contact time and has strengthened the flow of gas, and this application has guaranteed the secondary intensive mixing of gas and air through strengthening the motion of gas and air simultaneously. At the same time. Under the drive of blast portion 300, the air must be through gathering can ring 200 and at least partial air can contact and then realize the heat exchange with gathering can ring 200, can effectively preheat the at least partial air of required secondary mixing, compare in prior art, the difference in temperature of the gas and the air of reducible secondary mixing, consequently gather can ring 200 in this application can not only improve the whole thermal efficiency of gas-cooker, can also effectively solve because of the technical problem side effect of the temperature of flame when the reduction that air and gas difference in temperature lead to greatly burns, to promoting the gas burning, the improvement thermal efficiency has apparent effect.

The utility model provides a combustion portion 100 can set up to including interior burning air flue and outer burning air flue, the mist enters into respectively after in the combustion portion 100 in interior burning air flue and outer burning air flue, outer burning air flue is around interior burning air flue setting, flame that can form after the mist of outer burning air flue ignites like this can be around the flame that forms after the mist of interior burning air flue ignites, thereby make the flame that the gas-cooker formed have inner flame and outer flame, inner flame and outer flame can be to the bottom center of pan with even heating all around, the pan can be heated evenly.

In the related art, the existing gas stove mainly mixes the fuel gas and the air for the second time. Since this mixing form fails to preheat the air for secondary mixing, there is a side effect of lowering the temperature of the combustion flame, which lowers the thermal efficiency. The invention introduces the external air into the energy gathering ring 200 by the air blowing part 300, forcibly preheats the secondary air required by the combustion part 100, and has remarkable effects of promoting the combustion of gas and improving the heat efficiency.

In order to solve the above technical problems in the related art and improve the thermal efficiency, in some embodiments, the induced air channel 220 is disposed in the energy collecting ring 200, so that the air entering from the air inlet 210 flows in the induced air channel 220 circumferentially enclosed inside the energy collecting ring 200, and the air in the induced air channel 220 can effectively exchange heat with the energy collecting ring 200, so that the energy collecting ring 200 can forcibly preheat the secondarily-mixed air supplemented by the energy collecting ring 200, further reduce the temperature difference between the secondary air supplemented to the combustion part 100 by the energy collecting ring 200 and the gas in the combustion part 100, effectively control the extent of the flame temperature reduction, improve the thermal efficiency and effectively promote the gas combustion compared with the related art.

In some embodiments, in order to further preheat air, the energy concentrating ring 200 further includes a guide plate 240, the guide plate 240 is disposed in the induced air channel 220 and located between the air inlet 210 and the air outlet 230, so that the air flow entering the induced air channel 220 through the air inlet 210 bypasses the guide plate 240 and is then discharged through the air outlet 230, the flow path of preheated secondary air inside the energy concentrating ring 200 is effectively extended, the contact area between the air and the energy concentrating ring 200 is increased, and the heat exchange time between the air and the fuel gas is prolonged.

The arrangement position and the formed shape of the guide plate 240 can be improved adaptively according to the actual preheating effect, and the application is not limited specifically. Specifically, the induced air channel 220 of the present application extends from the side of the energy concentrating ring 200 facing away from the combustion portion 100 to the side of the energy concentrating ring 200 adjacent to the combustion portion 100, which may make full use of the inner space of the energy concentrating ring 200 to form the induced air channel 220, such that the space and extension of the induced air channel 220 is relatively larger, such that the path taken by the air outside the energy concentrating ring 200 through the induced air channel 220 of the energy concentrating ring 200 is longer, and accordingly, the air may stay in the induced air channel 220 for a longer time, such that the air in the induced air channel 220 may perform more sufficient heat exchange with the energy concentrating ring 200. One end of the flow guide plate 240 is connected to the inner wall of the induced air channel 220 adjacent to the combustion part 100, the other end of the flow guide plate 240 extends towards the inner wall of the induced air channel 220 away from the combustion part 100, and the one end of the flow guide plate 240 has a gap with the inner wall of the induced air channel 220, so that the flow guide plate 240 can divide the area of the induced air channel 220 into two communicated parts, one area of the induced air channel 220 is communicated with the air outlet 210 of the energy collecting ring 200, and the other area of the induced air channel 220 is communicated with the air outlet 230 of the energy collecting ring 200, so that the air entering the induced air channel 220 through the air inlet 210 of the energy collecting ring 200 needs to bypass the flow guide plate 240 to reach the area communicated with the air outlet 230 of the energy collecting ring 200, thereby achieving the purpose of increasing the path of the air passing through the induced air channel 220 of the energy collecting ring 200, so that the air can perform more sufficient heat exchange with the energy collecting ring 200.

In some embodiments, in order to make the secondary mixing and combustion of the combustion part 100 more sufficient, the combustion part 100 is provided with the secondary air inlet 110, the air outlet 230 is communicated with the secondary air inlet 110, so that after the air outside the gas stove is introduced into the induced air channel 220 through the air inlet 210 of the energy collecting ring 200 by the air blowing part 300, the air can be directly output into the combustion part 100 through the air outlet 230 of the energy collecting ring 200 and the secondary air inlet 110 of the combustion part 100, thereby preventing the secondary air supplemented by the energy collecting ring 200 from leaking to the combustion part 100 in the process of entering the combustion part 100 from the air outlet 230 of the energy collecting ring 200 and losing the secondary air, and making the air input into the combustion part 100 through the air blowing part 300 sufficient, so that the secondary air can be sufficiently mixed with the gas in the combustion part 100, and further making the mixed gas in the combustion part 100 burn more sufficiently.

In addition, since the secondary air inlet 110 of the combustion part 100 is communicated with the air outlet of the energy collecting ring 200, the combustion part 100 can be partially contacted with the energy collecting ring 200, the combustion part 100 can be in a high-temperature state after the mixed gas in the combustion part 100 is combusted, the combustion part 100 can be directly contacted with the energy collecting ring 200, the heat of the combustion part 100 can be efficiently conducted to the energy collecting ring 200, and the heating effect of the secondary air passing through the energy collecting ring 200 is better.

In some embodiments, the outlet 230 is disposed on a sidewall of the energy concentrating ring 200 facing the combustion section 100. The setting mode of the air outlet 230 may be adaptively improved according to actual requirements, and specifically, for example, the air outlet 230 may be set to horizontally output air, and may also have an upward and/or downward air output angle, which is not specifically limited in this application.

In some embodiments, the gas range further comprises a panel 400, the panel 400 has a first side 410 and a second side 420 opposite to each other, the combustion section 100 is disposed on the panel 400, at least a portion of the combustion section 100 is disposed on the first side 410, and the energy concentrating ring 200 is disposed on the first side 410. The panel 400 serves as a base member of the gas range, the panel 400 may provide a mounting base for at least some other components of the gas range, and each component of the gas range may be fixedly connected to the panel 400, so that the gas range of the present application has a stable structure. The flame formed by the mixture gas in the combustion part 100 after ignition is located at the combustion side of the combustion part 100, and a member to be heated, such as a pot, is erected at the combustion side of the combustion part 100. In the use process of the gas stove, oil contamination impurities such as cooking liquor overflowing from a pot placed on the combustion side of the combustion part 100 can fall on the panel 400, so that the panel 400 can collect cooking liquor oil contamination, prevent the cooking liquor oil contamination from diffusing everywhere, and make the cooking liquor oil contamination more easily cleaned when being concentrated on the panel 400.

In some embodiments, in order to balance the weight of the gas stove and make the distribution of the components more uniform on both sides of the panel 400, the blowing part 300 is disposed on the second side 420, the panel 400 is provided with a vent hole 430 communicating the first side 410 with the second side 420, the air inlet 210 is communicated with the vent hole 430, and the blowing part 300 conveys the air on the second side 420 of the panel 400 to the vent hole 430, and then to the combustion part 100 through the air inlet 210, the induced air channel 220 and the air outlet.

The blowing part 300 is disposed on the second side 420 of the panel 400, and the blowing part 300 can be hidden on the second side 420 of the panel 400. Specifically, when the gas range is used, the blowing part 300 is located below the panel 400, so that the panel 400 can separate the blowing part 300 from the high-temperature part of the combustion part 100 and the energy collecting ring 200 to block the heat of the combustion part 100 and the energy collecting ring 200, prevent the heat of the combustion part 100 and the energy collecting ring 200 from influencing the blowing part 300, further prevent the temperature of the blowing part 300 from being too high, and protect the blowing part 300. In addition, the panel 400 can block noise generated during the operation of the air blowing part 300, and finally, the user experience of the gas stove of the present application is better.

In some embodiments, to simplify the structure of the gas range and the connection between the intake vent 210 and the ventilation hole 430, the intake vent 210 is opened on the outer wall of the energy collecting ring 200 facing the panel 400.

In some embodiments, in order to enhance the stability and simultaneously raise the height of the energy collecting ring 200 under the premise of controlling the weight, and reduce the distance between the energy collecting ring 200 and the heating element to be heated, so as to raise the energy collecting effect, the gas range further comprises a support leg 500, one end of the support leg 500 is connected with the panel 400, and the other end of the support leg 500 is supported on the energy collecting ring 200. In order to utilize the feet 500 to connect the panel 400 and the energy concentrating ring 200, the structure is simplified, the feet 500 are hollow, and the hollow cavities of the feet 500 are respectively communicated with the inlet 210 and the vent 430, i.e. the air flow path is the vent 430-the feet 500-the inlet 210-the induced air passage 220-the outlet 230-the secondary inlet 110-the combustion part 100.

In various embodiments, the structure and shape of the legs 500 may be, in this embodiment, the number of the legs 500 is at least 3, and at least 3 legs 500 are spaced along the circumferential direction of the bottom of the wall of the energy collecting ring 200. Each leg 500 is a hollow structure. And in order to maintain the stability of the energy collecting ring 200 in use, the support legs 500 are made into an inverted frustum structure.

In some embodiments, in order to facilitate the arrangement of the blowing part 300, a sealing cover 430 is covered on the second side 420 of the panel 400, the sealing cover 430 and the panel 400 surround to form a closed space, the blowing part 300 is arranged in the sealing cover 430, and may be arranged on the panel 400 or the sealing cover 430, for sucking external air into the sealed space, and as the air pressure in the sealed space increases, the air naturally overflows from the vent holes 430 and is pressurized and conveyed to the combustion part 100 through the induced air channel 220. This application does not do specific limit to the quantity of blast portion, blast direction and the position of setting.

Different from the scheme that gas and air mix naturally, this application sends to combustion portion 100 and gas secondary mixing after passing through gathering the inside of ring 200 with the outside air of the drive gas-cooker of blowing portion 300 blast, and the required secondary air of abundant supply combustion portion 100 guarantees the oxygen content and then promotes the combustion effect. Meanwhile, the energy gathering ring 200 forcibly preheats secondary air required by the burner part, and has remarkable effects of promoting gas combustion and improving heat efficiency.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Claims (10)

1. A gas range, comprising:

a combustion unit (100);

the energy-gathering ring (200) is arranged around the combustion part (100), the energy-gathering ring (200) is provided with an air inlet (210), an air outlet (230) and an air inducing channel (220), and the air inducing channel (220) is respectively communicated with the air inlet (210) and the air outlet (230); and

the air blowing part (300) is arranged on one side of the energy gathering ring (200), and the air blowing part (300) can drive gas to sequentially pass through the air inlet (210), the air inducing channel (220) and the air outlet (230) so as to enable the gas to flow to the combustion part (100).

2. Gas burner according to claim 1, characterized in that the air induction channel (220) is arranged inside the energy concentrating ring (200).

3. The gas stove of claim 1, wherein the combustion part (100) is provided with a secondary air inlet (110), and the air outlet (230) is communicated with the secondary air inlet (110).

4. A gas burner according to claim 3, characterized in that said air outlet (230) is provided in the side wall of said shaped ring (200) facing towards said combustion section (100).

5. Gas burner according to claim 1, characterized in that it further comprises a panel (400), said panel (400) having a first (410) and a second (420) opposite side, said burner (100) being arranged on said panel (400) and at least part of said burner (100) being located on said first side (410), said shaped ring (200) being arranged on said first side (410).

6. The gas range of claim 5, wherein the blowing unit (300) is disposed at the second side (420), the panel (400) is opened with a vent hole (430) communicating the first side (410) with the second side (420), and the intake vent (210) is communicated with the vent hole (430).

7. Gas burner according to claim 6, characterized in that the inlet opening (210) opens out in the outer wall of the energy gathering ring (200) facing the panel (400).

8. The gas range of claim 6, further comprising a support leg (500), wherein one end of the support leg (500) is connected to the panel (400), the other end of the support leg (500) is supported by the energy collecting ring (200), the support leg (500) is a hollow structure, and the support leg (500) is communicated with the air inlet (210) and the air vent (430).

9. The gas range according to any one of claims 1 to 8, wherein the energy concentrating ring (200) further comprises a baffle (240), the baffle (240) is disposed in the induced air channel (220) and located between the air inlet (210) and the air outlet (230), so that the air flow entering the induced air channel (220) through the air inlet (210) bypasses the baffle (240) and then is discharged from the air outlet (230).

10. Gas burner according to claim 9, characterized in that the air guiding channel (220) extends from the side of the energy concentrating ring (200) facing away from the combustion part (100) to the side of the energy concentrating ring (200) adjacent to the combustion part (100), one end of the deflector (240) is connected to the inner wall of the air guiding channel (220) adjacent to the combustion part (100), and the other end of the deflector (240) extends towards the inner wall of the air guiding channel (220) away from the combustion part (100).

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