Gas burner valve body

Abstract

This utility model discloses a gas stove valve body, including a valve body, a valve core disposed within the valve body, and a rotating shaft connected to the valve core. A gas outlet is provided on the symmetrical sidewalls of the valve body, communicating with the bottom of the valve cavity. Two gas inlets are provided on the valve body, also communicating with the bottom of the valve cavity. A gas inlet pipe is connected to the gas inlet, and a gas outlet pipe is connected to the gas outlet. A burner head is fixed to the end of the gas outlet pipe. A mounting bracket is fixed to the valve body with screws. This utility model has a reasonable structural design. The gas outlet on the symmetrical sidewalls of the valve body allows for effective and quick connection of the gas outlet pipe, facilitating disassembly and maintenance. The two gas inlets communicating with the bottom of the valve cavity ensure convenient and stable connection of the gas inlet pipe, making it highly applicable. Furthermore, the mounting bracket facilitates quick installation and positioning.

Description

Technical Field

[0001] This utility model belongs to the technical field of gas furnace components, specifically relating to a gas furnace valve body. Background Technology

[0002] A gas stove is a kitchen appliance that uses gaseous or liquid fuels such as manufactured gas or natural gas for direct combustion. Its structure includes a valve body for ignition, typically comprising a valve body, valve core, valve seat, rotating shaft, and pulse switch, as shown in CN202322781949.7. While it can meet general usage needs, its overall structure is limited, making disassembly and maintenance difficult and potentially affecting operational stability, thus restricting its applicability. Summary of the Invention

[0003] The purpose of this utility model is to provide a gas furnace valve body with a reasonable structural design that is conducive to improving the stability of use.

[0004] The technical solution to achieve the purpose of this utility model is a gas furnace valve body, including a valve body, a valve core disposed in the valve body and a rotating shaft connected to the valve core, an air outlet hole communicating with the bottom of the valve cavity of the valve body is provided on the symmetrical side wall of the valve body, and two air inlets communicating with the bottom of the valve cavity of the valve body are provided on the valve body.

[0005] An air inlet pipe is connected to the air inlet, an air outlet pipe is connected to the air outlet, and a combustion burner is fixed to the end of the air outlet pipe.

[0006] The valve body is fixed with a mounting bracket by screws.

[0007] A further preferred embodiment is that the vent pipe is made of copper.

[0008] A further preferred embodiment is that: the valve body has a mounting hole at the valve cavity opening, one side of the mounting bracket is attached to the valve cavity opening of the valve body and fixed by a screw, and the rotating shaft passes through the mounting bracket.

[0009] A further preferred embodiment is that the mounting bracket is a stainless steel structural component.

[0010] A further preferred embodiment is that the valve body is provided with a positioning hole.

[0011] This utility model has positive effects: The structure of this utility model is reasonable. It has air outlet holes on the symmetrical side walls of the valve body, which can effectively and quickly connect the air outlet pipe. It also facilitates disassembly and maintenance. In addition, the two air inlets are connected to the bottom of the valve cavity of the valve body, which can also ensure the convenience and stability of the air inlet pipe connection. It has strong applicability. Moreover, it is equipped with a mounting bracket, which is conducive to quick installation and positioning. Attached Figure Description

[0012] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the valve body structure of this utility model;

[0015] Figure 3 This is a cross-sectional view of the valve body in this utility model.

[0016] Reference numerals: 1. Valve body; 2. Rotary shaft; 3. Valve chamber; 4. Air outlet; 5. Air inlet; 6. Air inlet pipe; 7. Air outlet pipe; 8. Burner head; 9. Mounting bracket; 10. Mounting hole; 11. Positioning hole. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0018] See Figures 1 to 3 As shown, a gas furnace valve body includes a valve body 1, a valve core disposed inside the valve body and a rotating shaft 2 connected to the valve core, an air outlet 4 disposed on the symmetrical side wall of the valve body and communicating with the bottom of the valve cavity of the valve body, and two air inlets 5 disposed on the valve body and communicating with the bottom of the valve cavity 3 of the valve body.

[0019] Furthermore, in this embodiment, an air inlet pipe 6 is connected to the air inlet, and an air outlet pipe 7 is connected to the air outlet. A burner head 8 is fixed to the end of the air outlet pipe. A mounting bracket 9 is fixed to the valve body by screws. The air outlet pipe is made of copper. This structure ensures the stability and reliability of the overall structure, and the air outlet pipe can be processed into different lengths and shapes.

[0020] In this embodiment, the valve body has a mounting hole 10 at the valve cavity opening. One side of the mounting bracket is attached to the valve cavity opening of the valve body and fixed by a screw. The rotating shaft passes through the mounting bracket. With this structure, the valve core can be limited by the mounting bracket, and the valve core works with the valve seat during installation. This is a common structure in the prior art and therefore not described in detail. To improve service life, the mounting bracket is made of stainless steel. The valve body has a positioning hole 11 for easy direct installation and positioning on the furnace body.

[0021] This utility model has positive effects: The structure of this utility model is reasonable. It has air outlet holes on the symmetrical side walls of the valve body, which can effectively and quickly connect the air outlet pipe. It also facilitates disassembly and maintenance. In addition, the two air inlets are connected to the bottom of the valve cavity of the valve body, which can also ensure the convenience and stability of the air inlet pipe connection. It has strong applicability. Moreover, it is equipped with a mounting bracket, which is conducive to quick installation and positioning.

[0022] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0023] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A gas furnace valve body, comprising a valve body, a valve core disposed within the valve body, and a rotating shaft connected to the valve core, characterized in that: The valve body has an air outlet on its symmetrical sidewalls that communicates with the bottom of the valve cavity, and two air inlets on the valve body that communicate with the bottom of the valve cavity. An air inlet pipe is connected to the air inlet, an air outlet pipe is connected to the air outlet, and a combustion burner is fixed to the end of the air outlet pipe. The valve body is fixed with a mounting bracket by screws.

2. The gas furnace valve body according to claim 1, characterized in that: The vent pipe is made of copper.

3. A gas furnace valve body according to claim 1, characterized in that: The valve body has mounting holes at the valve cavity opening. One side of the mounting bracket is attached to the valve cavity opening of the valve body and fixed by a screw. The rotating shaft passes through the mounting bracket.

4. A gas furnace valve body according to claim 1, characterized in that: The mounting bracket is a stainless steel structural component.

5. A gas furnace valve body according to claim 1, characterized in that: The valve body is provided with a positioning hole.

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