Stove gas burner

Abstract

The stove gas burner comprises a furnace end, a fire distribution base, an inner fire distribution cover and an outer fire distribution cover, the fire distribution base is arranged above the furnace end, a gas inlet cavity matched with the furnace end is formed in the axis position of the bottom of the fire distribution base, an inner fire distribution ring is arranged at the axis position of the upper portion of the fire distribution base, the inner fire distribution cover is buckled on the inner fire distribution ring, and the outer fire distribution cover is buckled on the inner fire distribution ring. An outer fire distribution ring is arranged on the periphery of the fire distribution base and composed of an outer fire distribution base and an outer fire distribution cover plate, the outer fire distribution cover plate is buckled on the outer fire distribution base, a gas guide cavity is formed in the outer fire distribution base, and a plurality of partition seats are arranged in the gas guide cavity to evenly divide the gas guide cavity into four parts. The outer fire distributing base is connected with the fire distributing base through four radial pipelines, the four radial pipelines enable the corresponding gas guide cavities to be communicated with the gas inlet cavity, a plurality of fire distributing seats are fixedly arranged on the outer fire distributing cover plate, and the outer fire distributing cover is connected to the fire distributing seats in a threaded mode. The burner has the advantages of uniform combustion, convenience in internal cleaning and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of gas stoves, in particular to a gas burner for a stove. Background Art

[0002] The multi-head burner includes multiple air outlets, which enable the burner to produce a multi-flame burning effect. The air outlets are connected to the air inlet pipes through a fire distribution channel.

[0003] The patent website discloses a multi-head burner (publication number: CN 218494973 U), which includes a burner with a burner base and several fire-distributing cover bases. The burner also includes a cleaning plate, which is detachably connected to the upper end surface of the burner base. Its shape matches the upper end surface of the burner base to cover the upper end surface of the burner base. The utility model prevents food residues and food liquids from dripping directly onto the burner base by providing the cleaning plate, and the cleaning plate is easy to disassemble and clean, making it easier for people to clean the burner.

[0004] The gas stove supplies gas into the burner seat through the burner, and then diverts the gas to the burner through the gas duct to cooperate with the fire-dividing cover for combustion. After long-term use, the gas duct is prone to combustion agglomerates, which in turn causes the burner to be blocked. The above-mentioned technology arranges the gas duct connected to the burner in the burner seat, which is not convenient for cleaning, so there is room for optimization. Utility Model Content

[0005] The utility model provides a gas burner for a stove to solve the problems raised in the background technology.

[0006] The cam is secured to the bottom of the burner and has a central portion for securing the burner to the cam face, and the central portion for securing the burner to the cam face is secured to the bottom of the burner and to the cam face.

[0007] Preferably, a dividing block inserted into the dividing seat is provided at the bottom of the outer fire dividing cover plate.

[0008] Preferably, every two of the fire-distributing seats are connected to one air guide cavity, and the two fire-distributing seats are located on both sides of a radial pipeline.

[0009] The beneficial effects of adopting the above technical solution are:

[0010] 1. Through four radial pipes, the gas in the air inlet cavity of the fire distribution base can be evenly dispersed into the four gas guide cavities in the outer fire distribution ring, so that the gas is evenly distributed and the combustion efficiency is improved.

[0011] 2. The external fire separation ring formed by buckling the external fire separation cover and the external fire separation base is easy to load and unload, and thus easy to clean the gas guide cavity, thereby preventing clogging caused by agglomeration and affecting combustion.

[0012] 3. The buckling of the inner fire-distribution cover and the inner fire-distribution ring, and the threaded connection of the outer fire-distribution cover and the fire-distribution seat make it easy to install and remove the inner fire-distribution cover and the outer fire-distribution cover, and thus easy to clean, and prevent the inner fire-distribution cover and the outer fire-distribution cover from being blocked and affecting combustion. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the explosion installation of the utility model.

[0015] Figure 3 It is a schematic diagram of the bottom surface structure of the external fire distribution cover and the base of the present utility model.

[0016] Among them: 1-burner head; 2-fire distribution base; 21-air inlet chamber; 3-inner fire distribution cover; 4-outer fire distribution cover; 5-inner fire distribution ring; 6-outer fire distribution ring; 61-outer fire distribution base; 62-outer fire distribution cover; 63-air guide chamber; 64-separator seat; 65-radial pipe; 66-fire distribution seat; 67-separator block. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0018] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, movable connections, or integral connections; they can refer to mechanical connections or electrical connections; and they can refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0020] like Figure 1-3 In this embodiment, a stove gas burner includes a burner 1, a fire-spreading base 2, an inner fire-spreading cover 3, and an outer fire-spreading cover 4. The fire-spreading base 2 is arranged above the burner 1, and an air inlet cavity 21 matching the burner 1 is opened at the axis of the bottom of the fire-spreading base 2. An inner fire-spreading ring 5 is provided at the axis of the upper part of the fire-spreading base 2. The inner fire-spreading cover 4 is buckled on the inner fire-spreading ring 5. An outer fire-spreading ring 6 is provided on the periphery of the fire-spreading base 2. The outer fire-spreading ring 6 is composed of an outer fire-spreading base 61 and an outer fire-spreading cover plate 62, and the outer fire-spreading cover plate 62 is buckled on the outer fire-spreading bottom. On the seat 61, an air guide cavity 63 is provided in the external fire-dividing base 61, and a plurality of partition seats 64 are provided in the air guide cavity 63 to evenly divide the air guide cavity 63 into four. The external fire-dividing base 61 is connected to the fire-dividing base 2 through four radial pipes 65, and the four radial pipes 65 respectively connect a corresponding air guide cavity 63 with the air inlet cavity 21. A plurality of fire-dividing seats 66 are fixed on the external fire-dividing cover 62, and the fire-dividing seats 66 are connected to the air guide cavity 63. The external fire-dividing cover 4 is the same in number as the fire-dividing seats 66, and is threadedly connected to the fire-dividing seats 66.

[0021] Through the above technical scheme, when in use, the fire-dividing base 2 is placed on the burner 1, the air inlet chamber 21 is connected to the burner 1, and the gas is sent into the air inlet chamber 21 through the burner 1, and the ignition operation is performed simultaneously. A part of the gas is diverted in the air inlet chamber 21 and directly introduced into the inner fire-dividing ring 5 to cooperate with the inner fire-dividing cover 3 to burn in the middle, and the other part of the gas is introduced into the four gas guide chambers 63 through four radial pipes 65, so that the gas is evenly distributed in the outer fire-dividing ring 6, and then the combustion operation is carried out in cooperation with the outer fire-dividing cover 4 on the fire-dividing seat 66, so that the combustion is more uniform and the combustion efficiency is improved. When cleaning is required, the inner fire-dividing cover 3 is buckled with the inner fire-dividing ring 5 for easy loading and unloading for cleaning, and the outer fire-dividing cover 4 is threadedly connected with the fire-dividing seat 66 for easy loading and unloading for cleaning. At the same time, the outer fire-dividing ring 6 is formed by buckling the outer fire-dividing cover plate 62 with the outer fire-dividing base 61, so that it is convenient to separate the outer fire-dividing ring 6 to clean the internal gas guide chamber 63 to prevent agglomeration from affecting combustion.

[0022] Preferably, a dividing block 67 inserted into the dividing seat 64 is provided at the bottom of the outer fire dividing cover plate 62 .

[0023] Through the above technical solution, the connection between the dividing block 67 and the dividing seat 64 allows the external fire-dividing cover plate 62 to be firmly placed on the external fire-dividing base 61, thereby ensuring the stability of the external fire-dividing ring 6 during combustion, and at the same time limiting the position so that the fire-dividing seat 66 is stably connected to the air guide cavity 63.

[0024] Preferably, every two of the fire-distributing seats 66 are connected to one air guide cavity 63 , and the two fire-distributing seats 66 are located on both sides of one radial tube 65 .

[0025] Through the above technical solution, the gas in one gas guide cavity 63 can be effectively and evenly distributed to the two fire distribution seats 66, thereby ensuring the uniformity and stability of each fire distribution seat 66 when cooperating with the outer fire distribution cover 4 for combustion.

[0026] Finally, it should be noted that the above implementation cases are only used to illustrate the present invention, rather than to limit the technical solutions described in the present invention; therefore, although this specification has described the present invention in detail with reference to the above-mentioned embodiments, ordinary technicians in this field should understand that the present invention can still be modified or replaced by equivalents, and all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention; the technologies not described in detail in the present invention are implemented with existing technologies.

Claims

1. A stove gas burner, comprising a burner head, a fire distribution base, an inner fire distribution cover, and an outer fire distribution cover, characterized in that: The fire dividing base is arranged above the burner head, and an air intake cavity matching the burner head is opened at the axis center of the bottom of the fire dividing base, an inner fire dividing ring is arranged at the axis center of the upper part of the fire dividing base, and the inner fire dividing cover is buckled on the inner fire dividing ring, an outer fire dividing ring is arranged on the periphery of the fire dividing base, the outer fire dividing ring is composed of an outer fire dividing base and an outer fire dividing cover plate, and the outer fire dividing cover plate is buckled on the outer fire dividing base, an air guide cavity is arranged in the outer fire dividing base, and a plurality of dividing seats are arranged in the air guide cavity to evenly divide the air guide cavity into four, the outer fire dividing base is connected to the fire dividing base through four radial pipes, and the four radial pipes respectively connect a corresponding air guide cavity with the air intake cavity, a plurality of fire dividing seats are fixed on the outer fire dividing cover plate, and the fire dividing seats are connected to the air guide cavity, the outer fire dividing cover is the same in number as the fire dividing seats, and is threadedly connected to the fire dividing seats.

2. A stove gas burner according to claim 1, characterized in that: A dividing block inserted into the dividing seat is arranged at the bottom of the outer fire dividing cover plate.

3. The stove gas burner according to claim 1, characterized in that: Every two of the fire distribution seats are connected to one air guide cavity, and the two fire distribution seats are located on both sides of a radial pipeline.

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