CN212901608U - Gas stove burner structure and gas stove - Google Patents

Abstract

The utility model discloses a burner structure of a gas stove, which comprises a burner, a main fire channel, an auxiliary fire channel and a central fire channel communicated with the main fire channel are arranged in the burner; the fire cover assembly is provided with a plurality of main fire ports communicated with the main fire channel, a plurality of auxiliary fire ports communicated with the auxiliary fire channel and a plurality of central fire ports communicated with the central fire channel; a gas cooker comprising said one gas cooker burner structure; the utility model discloses have the central fire passageway with main fire passageway intercommunication, can improve the central temperature of pot body in the time of big fire.

Description

Gas stove burner structure and gas stove

Technical Field

The utility model relates to a gas-cooker field, in particular to gas-cooker burner structure and gas-cooker.

Background

The gas cooker is a kitchen utensil which is heated by direct fire with gas fuels such as liquefied petroleum gas, artificial gas, natural gas and the like, and is an indispensable utensil in household catering.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a gas-cooker burner structure and gas-cooker has the central fire passageway with main fire passageway intercommunication, can improve the temperature at pot body center in the time of the big fire.

The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: a gas cooker burner structure comprising:

the furnace end is internally provided with a main fire channel, an auxiliary fire channel and a central fire channel communicated with the main fire channel;

the fire cover assembly is provided with a plurality of main fire ports communicated with the main fire channel, a plurality of auxiliary fire ports communicated with the auxiliary fire channel and a plurality of central fire ports communicated with the central fire channel.

Furthermore, the main fire holes are uniformly distributed on the outer ring of the fire cover assembly, the auxiliary fire holes are uniformly distributed on the inner ring of the fire cover assembly, and the central fire hole is formed in the center of the fire cover assembly.

Further, the main fire channel, the auxiliary fire channel and the central fire channel are sequentially arranged in the furnace end from outside to inside.

Further, the gas stove burner structure further comprises a main fire valve communicated with the main fire channel and an auxiliary fire valve communicated with the auxiliary fire channel.

Further, the fire lid subassembly is including setting up base and setting on the furnace end are in fire lid on the base is located in the fire lid subassembly and encircle central burner is provided with first air flue, be provided with the intercommunication simultaneously between base and the fire lid first air flue and the outside second air flue.

Furthermore, the main fire hole is arranged on the outer ring of the fire cover, the auxiliary fire hole is arranged on the inner ring of the fire cover, and the central fire hole is arranged in the center of the fire cover.

A gas stove comprises the gas stove burner structure.

The utility model has the advantages that: a burner structure of a gas stove comprises a burner head, wherein a main fire channel, an auxiliary fire channel and a central fire channel communicated with the main fire channel are arranged in the burner head; the fire cover assembly is provided with a plurality of main fire ports communicated with the main fire channel, a plurality of auxiliary fire ports communicated with the auxiliary fire channel and a plurality of central fire ports communicated with the central fire channel; a gas cooker comprising said one gas cooker burner structure; the utility model discloses have the central fire passageway with main fire passageway intercommunication, can improve the central temperature of pot body in the time of big fire.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a gas range burner configuration;

fig. 2 is an exploded view of a burner structure of a gas range.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as excluding the number, and the terms greater than, less than, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly defined, the terms "set," "mounted," "connected," and the like are to be understood in a broad sense, and may be directly connected or indirectly connected through an intermediate medium, for example; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1 to 2, a burner structure of a gas range includes:

a burner 10 having a main fire channel 11, an auxiliary fire channel 12, and a central fire channel 13 communicating with the main fire channel 11;

the fire cover component 20 is provided with a plurality of main fire ports 31 communicated with the main fire channel 11, a plurality of auxiliary fire ports 32 communicated with the auxiliary fire channel 12 and a plurality of central fire ports 33 communicated with the central fire channel 13.

The utility model discloses in, through set up central fire passageway 13 on furnace end 10, and central fire passageway 13 is linked together with main fire passageway 11, can realize opening and closing with big fire in to set up the central fire mouth 33 that is linked together with central fire passageway 13 on fire lid subassembly 20, its advantage lies in: when the gas stove uses big fire/main fire, the central fire is simultaneously started, and the auxiliary fire is also started at the moment, so that the center of the pot body has higher temperature, and the pot body is heated more uniformly; when the small fire/the auxiliary fire is in use, the central fire and the main fire are closed, and the small fire is needed at the moment, so that the central fire is not needed to be continuously ignited; further, on the basis of current governing valve, original governing valve has included vice fire valve 50 and main fire valve 40 equally, but the valve body on governing valve right side is set up to main fire valve 40 to be linked together with main fire passageway 11, and the left valve body of governing valve is set up to vice fire valve 50, and is linked together with vice fire passageway 12, and its shortcoming lies in having limited the flow of governing valve, and the utility model discloses set up the left valve body of governing valve into main fire valve 40, and be linked together with main fire passageway 11, set up the valve body on governing valve right side to vice fire valve 50, and be linked together with vice fire passageway 12, can improve the flow on the basis that does not change current gas-cooker valve body.

The main fire holes 31 are uniformly distributed on the outer ring of the fire cover component 20, the auxiliary fire holes 32 are uniformly distributed on the inner ring of the fire cover component 20, and the central fire hole 33 is arranged in the center of the fire cover component 20.

The main fire channel 11, the auxiliary fire channel 12 and the central fire channel 13 are sequentially arranged inside the burner 10 from outside to inside.

The burner structure of a gas cooker further comprises a main fire valve 40 communicated with the main fire passage 11 and an auxiliary fire valve 50 communicated with the auxiliary fire passage 12; the main fire is adjusted by the main fire valve 40 and the auxiliary fire is adjusted by the auxiliary fire valve 50.

The fire cover assembly 20 comprises a base 21 arranged on the burner 10 and a fire cover 22 arranged on the base 21, a first air passage 61 is arranged in the fire cover assembly 20 and surrounds the central fire hole 33, and a second air passage 62 which is communicated with the first air passage 61 and the outside is arranged between the base 21 and the fire cover 22; the first air passage 61 and the second air passage 62 can facilitate the mixing of air and fuel gas, and provide sufficient oxygen.

The main fire hole 31 is arranged on the outer ring of the fire cover 22, the auxiliary fire hole 32 is arranged on the inner ring of the fire cover 22, and the central fire hole 33 is arranged in the center of the fire cover 22.

A gas stove comprises the gas stove burner structure.

Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications and substitutions are included in the scope defined by the claims of the present application.

Claims (7)

1. A burner structure for a gas cooker, comprising:

the burner comprises a burner (10) which is internally provided with a main fire channel (11), an auxiliary fire channel (12) and a central fire channel (13) communicated with the main fire channel (11);

the fire cover assembly (20) is provided with a plurality of main fire ports (31) communicated with the main fire channel (11), a plurality of auxiliary fire ports (32) communicated with the auxiliary fire channel (12) and a plurality of central fire ports (33) communicated with the central fire channel (13).

2. A gas range burner arrangement as claimed in claim 1, wherein: the main fire ports (31) are uniformly distributed on the outer ring of the fire cover component (20), the auxiliary fire ports (32) are uniformly distributed on the inner ring of the fire cover component (20), and the central fire port (33) is arranged in the center of the fire cover component (20).

3. A gas range burner arrangement as claimed in claim 1, wherein: the main fire channel (11), the auxiliary fire channel (12) and the central fire channel (13) are sequentially arranged in the furnace end (10) from outside to inside.

4. A gas range burner arrangement as claimed in claim 1, wherein: also included is a primary fire valve (40) in communication with the primary fire passage (11) and a secondary fire valve (50) in communication with the secondary fire passage (12).

5. A gas range burner arrangement as claimed in claim 1, wherein: fire lid subassembly (20) are including setting up base (21) and setting on furnace end (10) are in fire lid (22) on base (21) are located in fire lid subassembly (20) and encircle central burner (33) are provided with first air flue (61), be provided with between base (21) and the fire lid (22) and communicate simultaneously first air flue (61) and outside second air flue (62).

6. The burner structure of a gas cooker as set forth in claim 5, wherein: the main fire hole (31) is arranged on the outer ring of the fire cover (22), the auxiliary fire hole (32) is arranged on the inner ring of the fire cover (22), and the central fire hole (33) is arranged in the center of the fire cover (22).

7. A gas stove is characterized in that: a gas burner structure comprising any one of claims 1-6.

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