Ultra-low nitrogen burner

Abstract

The utility model discloses an ultra-low nitrogen burner which comprises a bottom plate, the bottom face of the bottom plate is fixedly connected with a set of supporting legs, the bottom end of each supporting leg is fixedly connected with a supporting seat, the upper surface of the bottom plate is fixedly connected with an installation seat, an air blower is installed above the installation seat, and the air blower is installed above the installation seat. A connecting base is installed on the upper surface of the bottom plate, a burner body is installed above the connecting base, the air blower is connected with the burner body through a flange, and a cleaning assembly is installed on the upper surface of the bottom plate and comprises a U-shaped plate. According to the ultra-low nitrogen burner, through cooperative arrangement of the burner body, the air blower and the cleaning assembly, the arranged cleaning assembly not only can clean dust at a heat dissipation opening of the air blower body, but also can collect the cleaned dust in a centralized mode, and therefore the use effect of the follow-up air blower can be guaranteed; and normal use of subsequent devices can be ensured.

Description

Technical Field

[0001] This utility model relates to the field of low-NOx burners, specifically an ultra-low NOx burner. Background Technology

[0002] A nitrogen burner is a device used to burn nitrogen gas. In industrial applications, nitrogen itself does not burn directly because it is a chemically stable inert gas and does not support combustion. However, nitrogen burners typically refer to devices that use nitrogen to generate gases or perform chemical reactions in certain industrial processes by mixing it with other combustible gases (such as oxygen, hydrogen, etc.) or by using special catalysts.

[0003] Typical nitrogen burners consist of a blower and a burner body. After prolonged use, the blower's heat dissipation vents become covered in dust, affecting the blower's performance and consequently the normal operation of the nitrogen burner. To address this, we offer an ultra-low nitrogen burner. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an ultra-low nitrogen burner that solves the technical problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ultra-low NOx burner, comprising a base plate, a set of support legs fixedly connected to the bottom surface of the base plate, a support seat fixedly connected to the bottom end of each support leg, a mounting seat fixedly connected to the upper surface of the base plate, a blower mounted above the mounting seat, a connecting seat mounted on the upper surface of the base plate, a burner body mounted above the connecting seat, the blower and the burner body being connected by a flange, and a cleaning assembly mounted on the upper surface of the base plate, the cleaning assembly comprising a U-shaped plate, the bottom surface of the U-shaped plate being fixedly connected to the upper surface of the base plate.

[0006] Preferably, a battery is installed on the upper surface of the U-shaped plate, and two fans are fixedly connected to the inner top wall of the U-shaped plate, with the fans and the battery electrically connected by wires.

[0007] Preferably, a hydraulic push rod is fixedly connected to the inner side wall of the U-shaped plate, and a connecting block is fixedly connected to the output end of the hydraulic push rod.

[0008] Preferably, a motor is fixedly connected to the outer surface of the connecting block, and a cleaning brush is fixedly connected to the output end of the motor.

[0009] Preferably, the outer surface of the cleaning brush is in contact with the outer surface of the blower.

[0010] Preferably, the cleaning assembly further includes a guide groove, which is formed on the upper surface of the base plate. A guide rod is slidably connected to the inner wall of the guide groove, and the other end of the guide rod is fixedly connected to the bottom surface of the connecting block.

[0011] Preferably, the cleaning assembly further includes two openings and a collection box, with the two openings located on the upper surface of the base plate and the collection box installed on the bottom surface of the base plate.

[0012] This invention provides an ultra-low NOx burner, which has the following beneficial effects:

[0013] This ultra-low NOx burner, through the coordinated arrangement of the burner body, blower, and cleaning components, not only cleans the dust at the heat dissipation vents of the blower body, but also collects the cleaned dust, thereby ensuring the effectiveness of the blower and the normal operation of the subsequent equipment.

[0014] This ultra-low NOx burner, through the coordinated arrangement of a U-shaped plate, battery, fan, hydraulic push rod, connecting block, motor, cleaning brush, guide groove, guide rod, opening, and collection box, uses the output end of the hydraulic push rod to move the connecting block and cleaning brush. When the cleaning brush contacts the surface of the blower, the motor switch is activated, and the motor drives the cleaning brush to start rotating, cleaning the dust on the blower surface. Subsequently, the fan is activated, and the airflow from the fan blows the dust towards the opening, finally causing it to fall into the collection box. This effectively cleans the dust at the blower's heat dissipation vents, ensuring that the blower's performance is not affected and that the subsequent equipment operates normally. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the front view of this utility model;

[0016] Figure 2 This is a three-dimensional structural schematic diagram of the base plate of this utility model from top view;

[0017] Figure 3 This is a three-dimensional structural diagram of the U-shaped plate of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the cleaning brush of this utility model;

[0019] Figure 5 This is a three-dimensional structural diagram of the blower of this utility model.

[0020] In the diagram: 1. Base plate; 2. Support leg; 3. Support base; 4. Mounting base; 5. Blower; 6. Connecting base; 7. Burner body; 8. Flange; 9. Cleaning assembly; 901. U-shaped plate; 902. Battery; 903. Fan; 904. Hydraulic push rod; 905. Connecting block; 906. Motor; 907. Cleaning brush; 908. Guide groove; 909. Guide rod; 910. Through port; 911. Collection box. Detailed Implementation

[0021] 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.

[0022] like Figure 1-5 As shown, this utility model provides a technical solution: an ultra-low nitrogen burner, including a base plate 1, a set of support legs 2 fixedly connected to the bottom surface of the base plate 1, and a support seat 3 fixedly connected to the bottom end of each support leg 2. The support legs 2 can increase the height of the base plate 1, thereby facilitating subsequent operation by the staff. At the same time, the support seat 3 is made of rubber, which allows the device to fit more closely to the ground, ensuring the effectiveness of the device.

[0023] A mounting base 4 is fixedly connected to the upper surface of the base plate 1. A blower 5 is installed above the mounting base 4. The blower 5 installed by the mounting base 4 can be fixed, thereby ensuring the subsequent use effect of the blower 5.

[0024] A connecting seat 6 is installed on the upper surface of the base plate 1, and a burner body 7 is installed above the connecting seat 6. The connection seat 6 supports the burner body 7, which ensures the stability of the burner body 7 during use.

[0025] The blower 5 and the burner body 7 are connected by a flange 8. The connection between the flanges 8 can ensure the working effect of the blower 5 and the normal use of the burner body 7.

[0026] A cleaning component 9 is installed on the upper surface of the base plate 1. The cleaning component 9 includes a U-shaped plate 901. The bottom surface of the U-shaped plate 901 is fixedly connected to the upper surface of the base plate 1. A storage battery 902 is installed on the upper surface of the U-shaped plate 901. Two fans 903 are fixedly connected to the inner top wall of the U-shaped plate 901. The fans 903 and the storage battery 902 are electrically connected through wires. The storage battery 902 can provide power to this device, ensuring the normal operation of the subsequent device. At the same time, the speed of the fans 903 is adjustable, and the speed can be adjusted according to the actual situation to ensure the dust removal effect on the blower 5.

[0027] A hydraulic push rod 904 is fixedly connected to the inner wall of the U-shaped plate 901. A connecting block 905 is fixedly connected to the output end of the hydraulic push rod 904. A motor 906 is fixedly connected to the outer surface of the connecting block 905. A cleaning brush 907 is fixedly connected to the output end of the motor 906. The outer surface of the cleaning brush 907 is in contact with the outer surface of the blower 5. By operating the hydraulic push rod 904, the cleaning brush 907 can be moved, thereby achieving contact between the cleaning brush 907 and the blower 5. Then, by operating the motor 906, the cleaning brush 907 can be rotated, thereby cleaning the dust at the heat dissipation port of the blower 5.

[0028] The cleaning component 9 also includes a guide groove 908, which is formed on the upper surface of the base plate 1. A guide rod 909 is slidably connected to the inner wall of the guide groove 908, and the other end of the guide rod 909 is fixedly connected to the bottom surface of the connecting block 905. Through the sliding connection between the guide groove 908 and the guide rod 909, the movement of the connecting block 905 can be guided to a certain extent, thereby ensuring the effectiveness of the subsequent cleaning brush 907.

[0029] The cleaning component 9 also includes two openings 910 and a collection box 911. The two openings 910 are both located on the upper surface of the base plate 1, and the collection box 911 is installed on the bottom surface of the base plate 1. The openings 910 allow dust to leak out, while the collection box 911 collects the dust, making it convenient for subsequent staff to centrally process the dust.

[0030] In use, the hydraulic push rod 904 is activated. The output end of the hydraulic push rod 904 drives the connecting block 905 and the cleaning brush 907 to move. When the cleaning brush 907 contacts the surface of the blower 5, the switch of the motor 906 is activated. The output end of the motor 906 drives the cleaning brush 907 to start rotating. The cleaning brush 907 begins to clean the dust on the surface of the blower 5. Then, the fan 903 is activated. The air emitted by the fan 903 blows the dust towards the opening 910 and finally into the collection box 911. This achieves the cleaning of the dust at the heat dissipation port of the blower 5, thus not affecting the subsequent use of the blower 5 and ensuring the normal operation of the subsequent devices.

[0031] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ultra-low NOx burner, comprising a base plate (1), characterized in that: A set of support legs (2) are fixedly connected to the bottom surface of the base plate (1). Each support leg (2) is fixedly connected to a support seat (3) at its bottom end. An installation seat (4) is fixedly connected to the upper surface of the base plate (1). A blower (5) is installed above the installation seat (4). A connecting seat (6) is installed on the upper surface of the base plate (1). A burner body (7) is installed above the connecting seat (6). The blower (5) and the burner body (7) are connected by a flange (8). A cleaning assembly (9) is installed on the upper surface of the base plate (1). The cleaning assembly (9) includes a U-shaped plate (901). The bottom surface of the U-shaped plate (901) is fixedly connected to the upper surface of the base plate (1).

2. The ultra-low NOx burner according to claim 1, characterized in that: A battery (902) is installed on the upper surface of the U-shaped plate (901), and two fans (903) are fixedly connected to the inner top wall of the U-shaped plate (901), and the fans (903) are electrically connected to the battery (902) through wires.

3. The ultra-low NOx burner according to claim 2, characterized in that: A hydraulic push rod (904) is fixedly connected to the inner wall of the U-shaped plate (901), and a connecting block (905) is fixedly connected to the output end of the hydraulic push rod (904).

4. The ultra-low NOx burner according to claim 3, characterized in that: A motor (906) is fixedly connected to the outer surface of the connecting block (905), and a cleaning brush (907) is fixedly connected to the output end of the motor (906).

5. The ultra-low NOx burner according to claim 4, characterized in that: The outer surface of the cleaning brush (907) is in contact with the outer surface of the blower (5).

6. The ultra-low NOx burner according to claim 1, characterized in that: The cleaning component (9) also includes a guide groove (908), which is opened on the upper surface of the base plate (1). A guide rod (909) is slidably connected to the inner wall of the guide groove (908), and the other end of the guide rod (909) is fixedly connected to the bottom surface of the connecting block (905).

7. An ultra-low NOx burner according to claim 6, characterized in that: The cleaning component (9) also includes two openings (910) and a collection box (911). The two openings (910) are both located on the upper surface of the base plate (1), and the collection box (911) is installed on the bottom surface of the base plate (1).

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