Multi-gas fuel mixing burner

Abstract

The utility model discloses a multi-gas fuel mixing burner which comprises a burner body, one end of the burner body is fixedly connected with an oil inlet pipe, the top of the burner body is fixedly connected with a collecting pipe, the bottom of the burner body is fixedly connected with an ignition oil gun, and the ignition oil gun is fixedly connected with an oil outlet pipe. A first flow guide plate and a second flow guide plate are fixedly connected to the inner wall of the collecting pipe, a connecting plate is fixedly connected between the first flow guide plate and the second flow guide plate, a supporting frame is fixedly connected to the inner wall of the connecting plate, and a driving motor is fixedly connected to the outer wall of the supporting frame; according to the device, combustion supporting of multiple kinds of gas is facilitated, so that the applicability is improved, different kinds of gas can be effectively mixed in an accelerated mode after being converged, the combustion supporting efficiency is improved, the working requirements of people are met, and the device is worthy of popularization and application. The device is worthy of popularization and use.

Description

Technical Field

[0001] The utility model belongs to the technical direction of burners, and specifically relates to a multi-gas fuel mixing burner. Background Art

[0002] A burner is a general term for a device that sprays fuel and air in a certain way for mixed combustion. It is widely used in various fields. With the continuous development of technology, the types of burners are also constantly improving, leading to the rapid development of burners.

[0003] The existing burners are not convenient for supporting combustion with different gases, which results in reduced applicability, and further makes the burner combustion efficiency low, affecting people's use. This phenomenon has become a problem that needs to be solved urgently by people in this field. Utility Model Content

[0004] The utility model aims to provide a multi-gas fuel mixing burner for existing devices to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a multi-gas fuel mixing burner, comprising a burner body, one end of the burner body is fixedly connected to an oil inlet pipe, the top of the burner body is fixedly connected to a manifold, the bottom of the burner body is fixedly connected to an ignition oil gun, the inner wall of the manifold is respectively fixedly connected to a first guide plate and a second guide plate, a connecting plate is fixedly connected between the first guide plate and the second guide plate, the inner wall of the connecting plate is fixedly connected to a support frame, the outer wall of the support frame is fixedly connected to a drive motor, the output shaft of the drive motor is fixedly connected to a fan blade, one end of the manifold is fixedly connected to an air inlet pipe, by providing a burner body, an oil inlet pipe, a manifold, a first guide plate, a second guide plate, a connecting plate, a support frame, a drive motor, a fan blade, an air inlet pipe and an ignition oil gun, it is convenient for a variety of gases to be used for combustion, thereby improving applicability, and different gases can be effectively accelerated and mixed after converging, which is conducive to improving the combustion efficiency, meeting people's work needs, and worthy of popularization and use.

[0006] Furthermore, the air inlet pipes are distributed at equal angles along the axial center line of the manifold, and one end of the air inlet pipe is a conical structure, which facilitates the addition of different gases through the air inlet pipe.

[0007] Furthermore, the first guide plate is a conical structure, and the first guide plate and the connecting plate are interconnected, which facilitates the compression of the gas through the first guide plate.

[0008] Furthermore, the connecting plate and the second guide plate are interconnected, and the second guide plate is a conical structure, which facilitates the second guide plate to diffuse the gas.

[0009] Furthermore, the support frame is a "cross" shaped structure, and the support frame and the drive motor are located on the same axial center line, which facilitates supporting the drive motor.

[0010] Furthermore, the fan blades are distributed at equal angles along the axial center line of the output shaft of the driving motor, and the fan blades form a rotating structure through the output shaft of the driving motor and the connecting plate, which facilitates the fan blades to drive different gases to mix.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] (1) By providing a burner body, an oil inlet pipe, a confluence pipe, a first guide plate, a second guide plate, a connecting plate, a support frame, a drive motor, a fan blade, an air inlet pipe and an ignition oil gun, it is convenient to use a variety of gases for combustion, thereby improving applicability, and different gases can be effectively accelerated to mix after confluence, which is beneficial to improving the combustion efficiency, meeting people's work needs, and is worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the inner section of the connection plate of the utility model;

[0016] Figure 3 The utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0017] In the figure: 1. burner body; 2. oil inlet pipe; 3. manifold; 4. first guide plate; 5. second guide plate; 6. connecting plate; 7. support frame; 8. drive motor; 9. fan blades; 10. air inlet pipe; 11. ignition oil gun. DETAILED DESCRIPTION

[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The utility model provides a technical solution: a multi-gas fuel mixing burner, comprising a burner body 1, one end of the burner body 1 is fixedly connected to an oil inlet pipe 2, the top of the burner body 1 is fixedly connected to a manifold 3, the bottom of the burner body 1 is fixedly connected to an ignition oil gun 11, the inner wall of the manifold 3 is respectively fixedly connected to a first guide plate 4 and a second guide plate 5, a connecting plate 6 is fixedly connected between the first guide plate 4 and the second guide plate 5, the inner wall of the connecting plate 6 is fixedly connected to a support frame 7, and the outer wall of the support frame 7 is fixedly connected to a drive motor 8, A fan blade 9 is fixedly connected to the output shaft of the driving motor 8, and an air intake pipe 10 is fixedly connected to one end of the manifold 3. By arranging the burner body 1, the oil inlet pipe 2, the manifold 3, the first guide plate 4, the second guide plate 5, the connecting plate 6, the support frame 7, the driving motor 8, the fan blade 9, the air intake pipe 10 and the ignition oil gun 11, it is convenient to use a variety of gases for combustion, thereby improving the applicability, and different gases can be effectively accelerated to mix after converging, which is beneficial to improving the combustion efficiency, meeting people's work needs, and is worthy of promotion and use.

[0020] Furthermore, the air intake pipes 10 are distributed at equal angles along the axial center line of the manifold 3 , and one end of the air intake pipe 10 is a conical structure, which facilitates the addition of different gases through the air intake pipe 10 .

[0021] Furthermore, the first guide plate 4 is a conical structure, and the first guide plate 4 and the connecting plate 6 are interconnected, which facilitates the compression of the gas through the first guide plate 4 .

[0022] Furthermore, the connecting plate 6 and the second guide plate 5 are interconnected, and the second guide plate 5 is a conical structure, which facilitates the second guide plate 5 to diffuse the gas.

[0023] Furthermore, the support frame 7 is a "cross"-shaped structure, and the support frame 7 and the drive motor 8 are located on the same axial center line, which facilitates supporting the drive motor 8.

[0024] Furthermore, the fan blades 9 are distributed at equal angles along the axial center line of the output shaft of the driving motor 8, and the fan blades 9 form a rotating structure with the connecting plate 6 through the output shaft of the driving motor 8, which facilitates the fan blades 9 to drive different gases to mix.

[0025] When in use, firstly, the intake pipes 10 distributed at equal angles are connected to different gases respectively, so that after different gases enter the interior of the manifold 3, the Venturi effect is formed between the first guide plate 4, the second guide plate 5 and the connecting plate 6, thereby accelerating the flow efficiency of the gas. After different gases enter the interior of the connecting plate 6, the fan blades 9 are driven by the driving motor 8 to rotate, so that different gases are mixed. The mixed gas finally enters the interior of the burner body 1 through the manifold 3 and is mixed with the fuel for sufficient combustion, which is beneficial to improving the efficiency of combustion and further accelerating the combustion efficiency.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A multi-gas fuel mixing burner, comprising a burner body (1), characterized in that: One end of the burner body (1) is fixedly connected to an oil inlet pipe (2), the top of the burner body (1) is fixedly connected to a manifold (3), the bottom of the burner body (1) is fixedly connected to an ignition oil gun (11), the inner wall of the manifold (3) is respectively fixedly connected to a first guide plate (4) and a second guide plate (5), a connecting plate (6) is fixedly connected between the first guide plate (4) and the second guide plate (5), the inner wall of the connecting plate (6) is fixedly connected to a support frame (7), the outer wall of the support frame (7) is fixedly connected to a drive motor (8), the output shaft of the drive motor (8) is fixedly connected to a fan blade (9), and one end of the manifold (3) is fixedly connected to an air inlet pipe (10).

2. A multi-gas fuel mixing burner according to claim 1, characterized in that: The air inlet pipes (10) are distributed at equal angles along the axial center line of the manifold (3), and one end of the air inlet pipe (10) is a conical structure.

3. A multi-gas fuel mixing burner according to claim 1, characterized in that: The first guide plate (4) is of a conical structure, and the first guide plate (4) and the connecting plate (6) are interconnected.

4. A multi-gas fuel mixing burner according to claim 1, characterized in that: The connecting plate (6) and the second guide plate (5) are in communication with each other, and the second guide plate (5) is a conical structure.

5. The multi-gas fuel mixing burner according to claim 1, characterized in that: The support frame (7) is a "cross"-shaped structure, and the support frame (7) and the drive motor (8) are located on the same axial center line.

6. The multi-gas fuel mixing burner according to claim 1, characterized in that: The fan blades (9) are distributed at equal angles along the axial center line of the output shaft of the drive motor (8), and the fan blades (9) form a rotating structure through the output shaft of the drive motor (8) and the connecting plate (6).

Images