Upper air inlet burner base

Abstract

The utility model discloses an upper air inlet burner base which comprises a bottom plate. The bottom plate is provided with a central fire gas inlet, a central fire nozzle seat, an outer ring fire gas inlet and at least one outer ring fire nozzle seat, the central fire nozzle seat and the outer ring fire nozzle seat are located on the top surface of the bottom plate, the central fire gas inlet and the outer ring fire gas inlet are located on the bottom surface of the bottom plate, and the central fire gas inlet is communicated with the central fire nozzle seat; and the outer ring fire gas inlet is communicated with the outer ring fire nozzle seat. The electromagnetic valve can control the stir-frying function, it is guaranteed that gas is directly sprayed upwards during stir-frying, compared with a traditional gas supply mode, the thermal load of 7 kW can be achieved, the whole cooking process is more time-saving, and meanwhile control is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to a top air inlet burner base. Background Art

[0002] Burners are essential kitchen appliances in family life. Cooking is accomplished by heating pots through burners.

[0003] The traditional top-inlet burner base generally has two air inlets and a total of three nozzle seats, one for supplying air to the central fire cover seat and two for supplying air to the outer ring fire cover seat. The heat load generated by the air supply is generally 5 to 5.2kW, which makes the entire cooking process take a long time and the air supply method is not flexible enough. Utility Model Content

[0004] The purpose of the utility model is to provide a technical solution for an upper air inlet burner base to address the deficiencies in the existing technology. The solenoid valve can control the stir-frying function to ensure that the gas is sprayed directly upward during stir-frying. Compared with the traditional gas supply method, it can reach a heat load of 7kW, making the entire cooking process more time-saving and flexible and convenient to control.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A top air inlet burner base, comprising

[0007] a bottom plate;

[0008] Its characteristics are:

[0009] The base plate is provided with a center fire air inlet, a center fire nozzle seat, an outer ring fire air inlet and at least one outer ring fire nozzle seat. The center fire nozzle seat and the outer ring fire nozzle seat are located on the top surface of the base plate, and the center fire air inlet and the outer ring fire air inlet are located on the bottom surface of the base plate. The center fire air inlet is connected to the center fire nozzle seat, and the outer ring fire air inlet is connected to the outer ring fire nozzle seat. The above structure can ensure that the gas is stably input by the center fire air inlet and the outer ring fire air inlet, and output through the center fire nozzle seat and the outer ring fire nozzle seat, thereby improving the stability and reliability of gas transportation.

[0010] Furthermore, it also includes a stir-fry component, which includes a solenoid valve, an outer ring fire air inlet or a center fire air inlet is connected to a gas distribution joint, the gas distribution joint is connected to the solenoid valve through a first connecting pipe, and the solenoid valve is connected to the stir-fry fire air inlet pipe through a second connecting pipe. The solenoid valve controls the gas to enter the stir-fry fire nozzle seat through the stir-fry fire air inlet pipe to realize the stir-fry function; through the design of the above structure, the solenoid valve can control the stir-fry function to ensure that the gas is directly sprayed upward during stir-frying. Compared with the traditional gas supply method, it can reach a heat load of 7kW, making the entire cooking process more time-saving and flexible and convenient to control.

[0011] Furthermore, the first connecting pipe and the second connecting pipe are both made of aluminum pipes, which is conducive to the stable transportation of gas.

[0012] Furthermore, the stir-fry fire air intake pipe is connected to the base plate through a mounting block, which facilitates installation and disassembly of the stir-fry fire air intake pipe.

[0013] Furthermore, the two adjacent outer ring fire nozzle seats are connected by a gas pipe, which is arranged on the bottom surface of the base plate. This can ensure that the two outer ring fire nozzle seats supply gas to the outer ring fire cover seat at the same time, thereby improving the gas transmission efficiency and thereby improving the stability of the burner during combustion.

[0014] Furthermore, a supporting sleeve is provided on the bottom plate for mounting a thermocouple and an ignition needle.

[0015] Furthermore, the bottom plate, the center fire nozzle seat or the outer ring fire nozzle seat is provided with supporting protrusions for supporting the burner head.

[0016] Furthermore, the bottom surface of the base plate is provided with supporting feet.

[0017] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0018] The utility model enables the electromagnetic valve to control the stir-frying function, ensuring that the gas is sprayed directly upward during stir-frying. Compared with the traditional gas supply method, it can reach a heat load of 7kW, making the entire cooking process more time-saving and flexible and convenient to control. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the connection between the base and the solenoid valve in a top air inlet burner base of the utility model;

[0021] Figure 2 This is a schematic structural diagram of the base in the present utility model;

[0022] Figure 3 for Figure 2 Schematic diagram of the structure in direction A.

[0023] In the figure: 1-base plate; 101-center fire nozzle seat; 102-outer ring fire nozzle seat; 103-frying fire nozzle seat; 104-center fire air inlet; 105-outer ring fire air inlet; 106-gas distribution joint; 107-frying fire air inlet pipe; 108-support sleeve; 109-support bump; 110-gas pipe; 111-mounting block; 112-support foot;

[0024] 2-Solenoid valve;

[0025] 3- first connecting pipe;

[0026] 4- Second connecting pipe. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] In order to help those skilled in the art better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0029] It should be noted that the terms "first," "second," and so on in the specification and claims of this utility model and the aforementioned drawings are used to distinguish similar items and are not necessarily used to describe a specific order or precedence. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0030] Example 1

[0031] A top air inlet burner base includes a base plate 1, which is provided with a center fire air inlet 104, a center fire nozzle seat 101, an outer ring fire air inlet 105 and at least one outer ring fire nozzle seat 102. The center fire nozzle seat 101 and the outer ring fire nozzle seat 102 are located on the top surface of the base plate 1, and the center fire air inlet 104 and the outer ring fire air inlet 105 are located on the bottom surface of the base plate 1. The center fire air inlet 104 is connected to the center fire nozzle seat 101, and the outer ring fire air inlet 105 is connected to the outer ring fire nozzle seat 102. The above structure can ensure that the gas is stably input by the center fire air inlet 104 and the outer ring fire air inlet 105, and output through the center fire nozzle seat 101 and the outer ring fire nozzle seat 102, thereby improving the stability and reliability of gas transportation.

[0032] The two adjacent outer ring fire nozzle seats 102 are connected by a gas pipe 110. The gas pipe 110 is arranged on the bottom surface of the base plate 1, which can ensure that the two outer ring fire nozzle seats 102 supply gas to the outer ring fire cover seat at the same time, thereby improving the gas transmission efficiency and thus improving the stability of the burner during combustion.

[0033] A supporting sleeve 108 is provided on the base plate 1 for mounting a thermocouple and an ignition needle.

[0034] The bottom plate 1, the center fire nozzle seat 101 or the outer ring fire nozzle seat 102 are provided with supporting protrusions 109 for supporting the burner head.

[0035] The bottom surface of the base plate 1 is provided with supporting legs 112 .

[0036] Example 2

[0037] like Figures 1 to 3 The figure shows a top-inlet burner base according to the present invention, comprising a base plate 1, which is provided with a central fire air inlet 104 and a central fire nozzle seat 101, an outer ring fire air inlet 105 and an outer ring fire nozzle seat 102, a stir-fry fire air inlet pipe 107, and a stir-fry fire nozzle seat 103. The central fire air inlet 104, the outer ring fire air inlet 105, and the stir-fry fire air inlet pipe 107 are all located below the base plate 1, while the central fire nozzle seat 101 and the outer ring fire nozzle seat 102 are located above the base plate 1. The stir-fry fire nozzle seat 103 is located at the center of the base plate 1 and is used to spray gas vertically upward.

[0038] The two outer ring fire nozzle seats 102 are distributed at 180°, and the two adjacent outer ring fire nozzle seats 102 are connected by a gas pipe 110. The gas pipe 110 is arranged on the bottom surface of the base plate 1, which can ensure that the two outer ring fire nozzle seats 102 supply gas to the outer ring fire cover seat at the same time, thereby improving the gas transmission efficiency and thus improving the stability of the burner during combustion.

[0039] The stir-frying fire air intake pipe 107 is connected to the bottom plate 1 through the mounting block 111 , which facilitates the installation and removal of the stir-frying fire air intake pipe 107 .

[0040] It also includes a solenoid valve 2, and the outer ring fire air inlet 105 or the center fire air inlet 104 is connected to a gas distribution joint 106. The gas distribution joint 106 is connected to the solenoid valve 2 through a first connecting pipe 3, and the solenoid valve 2 is connected to the stir-fry fire air inlet pipe 107 through a second connecting pipe 4. The solenoid valve 2 controls the gas to enter the stir-fry fire nozzle seat 103 through the stir-fry fire air inlet pipe 107 to realize the stir-fry function; through the design of the above structure, the solenoid valve 2 can control the stir-fry function to ensure that the gas is directly sprayed upward during stir-frying. Compared with the traditional gas supply method, it can reach a heat load of 7kW, making the entire cooking process more time-saving and flexible and convenient to control.

[0041] The first connecting pipe 3 and the second connecting pipe 4 are both made of aluminum pipes, which is conducive to the stable transportation of gas.

[0042] A support sleeve 108 is provided on the bottom plate 1 for mounting a thermocouple and an ignition needle. Two support sleeves 108 are located on both sides of the stir-fry nozzle seat 103 to meet the installation requirements of the burner head.

[0043] The bottom plate 1, the center fire nozzle seat 101 or the outer ring fire nozzle seat 102 are provided with supporting protrusions 109 for supporting the burner head.

[0044] The bottom surface of the base plate 1 is provided with supporting legs 112 .

[0045] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements, or modifications based on the present invention to achieve substantially the same technical effects are included within the scope of protection of the present invention.

Claims

1. A top air inlet burner base, comprising a bottom plate; Its characteristics are: The base plate is provided with a center fire air inlet, a center fire nozzle seat, an outer ring fire air inlet and at least one outer ring fire nozzle seat. The center fire nozzle seat and the outer ring fire nozzle seat are located on the top surface of the base plate, and the center fire air inlet and the outer ring fire air inlet are located on the bottom surface of the base plate. The center fire air inlet is connected to the center fire nozzle seat, and the outer ring fire air inlet is connected to the outer ring fire nozzle seat.

2. The top air inlet burner base according to claim 1, characterized in that: It also includes a stir-fry component, which includes a solenoid valve, a stir-fry fire air inlet pipe and a stir-fry fire nozzle seat. The outer ring fire air inlet or the central fire air inlet is connected to a gas distribution joint, and the gas distribution joint is connected to the solenoid valve through a first connecting pipe. The solenoid valve is connected to the stir-fry fire air inlet pipe through a second connecting pipe. The solenoid valve controls the gas to enter the stir-fry fire nozzle seat through the stir-fry fire air inlet pipe to realize the stir-fry function.

3. The top air inlet burner base according to claim 2, characterized in that: The first connecting pipe and the second connecting pipe are both made of aluminum pipes.

4. The top air inlet burner base according to claim 2, characterized in that: The stir-fry fire air inlet pipe is connected to the bottom plate through a mounting block.

5. The top air inlet burner base according to claim 1, characterized in that: Two adjacent outer ring fire nozzle seats are connected through an air supply pipe, and the air supply pipe is arranged on the bottom surface of the bottom plate.

6. The top air inlet burner base according to claim 1, characterized in that: The bottom plate is provided with a supporting sleeve for mounting a thermocouple and an ignition needle.

7. The top air inlet burner base according to claim 1, characterized in that: The bottom plate, the center fire nozzle seat or the outer ring fire nozzle seat is provided with supporting protrusions for supporting the burner head.

8. The top air inlet burner base according to claim 1, characterized in that: The bottom surface of the base plate is provided with supporting feet.

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