An adjustable burner

Abstract

The utility model relates to an adjustable distributor, including support frame, flange, support frame with the flange fixed connection, the flange fixed connection multiple even distribution's first cylinder, second cylinder rotatably connected in first cylinder, first cylinder is hollow structure, every first cylinder has first through -hole, second cylinder is also hollow structure, second cylinder has second through -hole, through the rotation of second cylinder in first cylinder, make first through -hole with second through -hole partial or all intercommunication, to realize the regulation of air intake amount. Compared with the traditional structure, the gas fee of the user of the distributor is effectively saved, and at the same time, for the production enterprise, the need to separately increase turbine air pipe to regulate air intake amount is avoided, and the production manufacturing cost of the enterprise is saved further.

Description

Technical Field

[0001] This utility model relates to the field of gas stoves, and in particular to an adjustable flame distributor. Background Technology

[0002] The burner is a core component of the gas stove's combustion system, directly determining the efficiency of gas distribution and the stability of flame output. Existing burners are typically designed as two stacked copper flanges with evenly spaced openings. While this design provides a stable flame, it does not allow for flame size adjustment, and the additional flange pressing increases economic costs. Therefore, there is an urgent need for a burner that allows for adjustable flame size without the need for additional flange pressing. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this utility model is to provide an adjustable flame distributor to solve one or more problems in the prior art.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows: An adjustable flame distributor includes a support frame and a flange. The support frame is fixedly connected to the flange. The flange is fixedly connected to a plurality of evenly distributed first columns. Second columns are rotatably connected to the first columns. The first columns are hollow and each has a first through hole. The second columns are also hollow and have a second through hole. By rotating the second columns to the first columns, the first through holes and the second through holes are partially or completely connected to each other, thereby achieving adjustment of the air intake volume.

[0005] Furthermore, the diameters of the first through hole and the second through hole are different.

[0006] Furthermore, the first through hole and the second through hole have different shapes.

[0007] Furthermore, the first through hole is circular.

[0008] Furthermore, the first through hole is waist-shaped.

[0009] Furthermore, the outer side of the first column has external threads, which are all or partly provided on the first column.

[0010] Furthermore, the hollow structure of the second column has an internal thread, the length of which is 1 / 3 of the length of the first column.

[0011] Furthermore, an external thread is provided at the end of the second column away from the first column, and the second column is connected to the furnace head through the external thread.

[0012] Furthermore, the adjustment of the air intake includes a first state and a second state. In the first state, the centers of the first through hole and the second through hole coincide. In the second state, the centers of the second through hole and the second through hole do not coincide.

[0013] Compared with the prior art, the beneficial technical effects of this utility model are as follows: This utility model sets up a first column and a second column that are connected to each other, and opens through holes on the first column and the second column. By adjusting the position of the second column relative to the first column, the air intake can be adjusted. By adjusting the amount of air intake, the amount of fire output from the burner can be adjusted.

[0014] Compared with the traditional structure, it effectively saves gas costs for users of the distributor, and at the same time, it avoids the need for manufacturers to add a separate turbine duct to adjust the air intake, thereby saving production and manufacturing costs. Attached Figure Description

[0015] Figure 1 A top view of the adjustable fire distributor according to an embodiment of the present invention is shown.

[0016] Figure 2 A schematic diagram of the installation of the adjustable flame distributor according to an embodiment of the present invention is shown.

[0017] Figure 3 A schematic diagram of the full-open adjustment of the adjustable flame distributor according to an embodiment of the present invention is shown.

[0018] Figure 4 A schematic diagram of the half-open adjustment of the adjustable flame divider according to an embodiment of the present invention is shown.

[0019] The attached diagram is labeled as follows: 1. Support frame; 2. Flange; 3. First column; 301. First through hole; 302. External thread; 4. Second column; 401. Second through hole; 5. Furnace head. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the device proposed by this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The advantages and features of this utility model will become clearer according to the following description. It should be noted that the accompanying drawings are in a very simplified form and use non-precise proportions, only used to conveniently and clearly assist in illustrating the purpose of the embodiments of this utility model. Please refer to the accompanying drawings to make the objectives, features, and advantages of this utility model more apparent and understandable. It should be understood that the structures, proportions, sizes, etc., depicted in the accompanying drawings are only used to complement the content disclosed in the specification, for those skilled in the art to understand and read, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0021] The specific structure of the adjustable fire distributor is described below: Please refer to Figure 1 and Figure 2 The flame distributor includes a support frame 1 and a flange 2. The support frame 1 and the flange 2 are fixedly connected. The flange 2 is fixedly connected to multiple evenly distributed first columns 3. Specifically, the first columns 3 are evenly distributed on the support frame 1 along the circumferential direction. Second columns 4 are rotatably connected to the first columns 3. The first columns 3 are hollow structures, and each first column 3 has a first through hole 301. The second columns 4 are also hollow structures, and the second columns 4 have second through holes 401. By rotating the second columns 4 to the first columns 3, the first through holes 301 and the second through holes 401 are partially or completely connected, thereby realizing the adjustment of the air intake volume.

[0022] For further information, please refer to the following: Figure 1 and Figure 2 The first through hole 301 and the second through hole 401 have different diameters and different shapes. Specifically, the diameter of the second through hole 401 is larger than the diameter of the first through hole 301, and in this embodiment, the first through hole 301 is circular. The second through hole 401 is oblong.

[0023] For further information, please refer to the following: Figure 1 and Figure 2 The first column 3 has an external thread 302 on its outer side, and the external thread 302 is wholly or partially provided on the first column 3. The hollow structure of the second column 4 has an internal thread, the length of which is 1 / 3 of the length of the first column 3. An external thread 302 is provided at the end of the second column 4 furthest from the first column 3, and it is connected to the furnace head 5 through the external thread 302.

[0024] For further information, please refer to the following: Figure 1 and Figure 2 The adjustment of the air intake includes a first state and a second state. In the first state, the centers of the first through hole 301 and the second through hole 401 coincide. In the second state, the centers of the first through hole 301 and the second through hole 401 do not coincide.

[0025] The specific working process of the adjustable ignition distributor is described below: Please refer to Figure 3 and Figure 4 In the first state, the second column 4 is threadedly connected to the external thread 302 of the first column 3 via its internal thread, and the bottom of the second column 4 abuts against the upper surface of the flange 2. After the second column 4 abuts against the flange 2, the centers of the first through hole 301 and the second through hole 401 coincide, allowing external air to flow fully into the distributor to provide oxygen. In the second state, the second column 4 is rotated to gradually move away from the upper surface of the flange 2, and the centers of the first through hole 301 and the second through hole 401 no longer coincide. This non-coincidence causes the overlapping portion of the first through hole 301 and the second through hole 401 to gradually decrease, reducing the amount of air entering the second column 4, thus allowing the air intake to be adjusted.

[0026] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0027] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An adjustable flame distributor, comprising a support frame and a flange (2), wherein the support frame is fixedly connected to the flange (2), and the flange (2) is fixedly connected to a plurality of evenly distributed first columns, and second columns are rotatably connected to the first columns, characterized in that: The first column is a hollow structure, and each first column has a first through hole. The second column is also a hollow structure, and the second column has a second through hole. By rotating the second column around the first column, the first through hole and the second through hole are partially or completely connected to each other, so as to adjust the intake volume.

2. The adjustable ignition distributor as described in claim 1, characterized in that: The diameters of the first through hole and the second through hole are different.

3. The adjustable ignition distributor as described in claim 1, characterized in that: The first through hole and the second through hole have different shapes.

4. The adjustable igniter as described in claim 3, characterized in that: The first through hole is circular.

5. The adjustable igniter as described in claim 3, characterized in that: The first through hole is waist-shaped.

6. The adjustable ignition distributor as described in claim 1, characterized in that: The outer side of the first column has external threads, which are all or partly provided on the first column.

7. The adjustable igniter as described in claim 1, characterized in that: The hollow structure of the second column has an internal thread, and the length of the internal thread is 1 / 3 of the length of the first column.

8. The adjustable igniter as described in claim 1, characterized in that: An external thread is provided at the end of the second column away from the first column, and the second column is connected to the furnace head through the external thread.

9. The adjustable ignition distributor as described in claim 1, characterized in that: The adjustment of the air intake includes a first state and a second state. In the first state, the centers of the first through hole and the second through hole coincide. In the second state, the centers of the second through hole and the second through hole do not coincide.

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