Novel turbo type sound wave soot blower structure

Abstract

The utility model discloses a novel turbo type sound wave soot blower structure, which relates to the technical field of soot cleaning equipment and comprises a sound wave generator, a diffuser and a pipeline are arranged on the outer side of the sound wave generator, a shell is arranged at one end of the pipeline, and a height motor and an air inlet are arranged on the outer side of the shell. According to the novel turbo type sound wave soot blower structure, the soot cleaning assembly is arranged on the outer side of the filter plate, and when the filter plate needs to clean dust, the output end of the driving motor is controlled by the external controller to drive the driving gear to rotate, so that the driving gear is meshed with the teeth to drive the driven wheel to rotate; furthermore, the rotating frame drives the cleaning brush to rotate along the outer side of the filter plate to clean dust, at the moment, the output end of the height control motor drives the rotating wheel and the blades to rotate reversely, the dust is blown out of the outer side of the filter plate, the dust cleaning operation is achieved, the structure is simple, operation is convenient, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of dust removal equipment technology, and in particular to a novel turbine-type acoustic soot blower structure. Background Technology

[0002] A turbine soot blower is a cleaning device that uses the principle of sound wave vibration to remove dust and ash from the surface of equipment such as boilers and heat exchangers. Its working principle is to convert compressed air (or steam) into high-power sound waves. Through the reflection of the sound wave generator and the control of the solenoid valve, the energy of the compressed air is converted into sound energy and modulated into a suitable sound wave, which is then transmitted to the space where ash removal is needed through a duct.

[0003] The existing patented turbine-type acoustic soot blower structure (publication number: CN220669474U) eliminates the need for compressed air pipes and equipment, reducing cleaning costs. While the dust in the filter can be cleaned by a high-speed motor reversing its rotation, some damp dust and oily residue can adhere to the filter's inner pores due to varying working environments. This residue is difficult to remove due to the reverse blowing action of the high-speed motor, requiring manual cleaning, which is time-consuming and labor-intensive. Therefore, this invention proposes a novel turbine-type acoustic soot blower structure. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a novel turbine-type acoustic soot blower structure, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a novel turbine-type acoustic soot blower structure, including an acoustic generator, a diffuser and a pipe are provided on the outside of the acoustic generator, a shell is provided at one end of the pipe, a height motor and an air inlet are provided on the outside of the shell, a wheel and blades are provided at the output end of the height motor, a filter shell is provided on the outside of the air inlet, a filter plate and a dust removal assembly are provided on one side of the filter shell, and an air flow sensor is provided inside the air inlet;

[0006] The dust removal assembly includes a drive motor, the output end of which is connected to a drive gear. A rotating shaft is provided in the middle of the filter plate, and a bearing is provided at the connection between the rotating shaft and the filter plate. A driven wheel and a rotating frame are provided on the outer side of the rotating shaft. Teeth are provided on the outer side of the driven wheel, and a cleaning brush is provided on one side of the rotating frame.

[0007] As a further technical solution of this utility model, the output end of the sound wave generator is connected to the diffuser, the pipe is connected to the input end of the sound wave generator, the output end of the housing is connected to the pipe, and the height motor is connected to the housing by bolts.

[0008] As a further technical solution of this utility model, the output end of the outer shell is fixedly connected to the rotating wheel, the rotating wheel is fixedly connected to the blade, the air inlet is connected to the outer shell, the filter shell is adapted to the air inlet, and the filter plate and the filter shell are an integral structure.

[0009] As a further technical solution of this utility model, a support rod is installed inside the air inlet, and the support rod is fixedly connected to the air inlet. The air flow sensor is fixedly connected to the support rod, and the air flow sensor, the sound wave generator, and the height motor are all electrically connected to an external controller.

[0010] As a further technical solution of this utility model, the drive motor and the filter plate are fixedly connected, the drive motor and the external controller are electrically connected, the output end of the drive motor and the drive gear are fixedly connected, and the rotating shaft and the filter plate are connected by bearings.

[0011] As a further technical solution of this utility model, the driven wheel is fixedly connected to the rotating shaft, the teeth mesh with the driving gear, the rotating frame is fixedly connected to the rotating shaft, the cleaning brush and the rotating frame have a detachable structure, and the cleaning brush is in contact with the outer side of the filter plate.

[0012] This invention provides a novel turbine-type acoustic soot blower structure. Compared with the prior art, it has the following advantages:

[0013] This design presents a novel turbine-type acoustic soot blower structure. By installing a dust removal component on the outer side of the filter plate, when the filter plate needs dust removal, an external controller controls the output of the drive motor to rotate the active gear. This causes the active gear to mesh with the teeth, driving the driven wheel to rotate. This, in turn, causes the rotating frame to drive the cleaning brush to rotate and clean the filter plate along its outer side. At this time, the output of the height control motor drives the rotating wheel and blades to reverse, causing the dust to be blown out of the outer side of the filter plate, thus achieving the dust removal operation. The structure is simple, the operation is convenient, and it saves time and effort. Attached Figure Description

[0014] Figure 1 A schematic diagram of the overall structure of a novel turbine-type acoustic soot blower;

[0015] Figure 2A partially exploded view of the structure of a novel turbine-type acoustic soot blower;

[0016] Figure 3 A novel turbine-type acoustic soot blower structure Figure 2 Enlarged view of A in the middle;

[0017] Figure 4 This is a partial side sectional view of the filter housing in a novel turbine-type acoustic soot blower structure.

[0018] Figure 5 A novel turbine-type acoustic soot blower structure Figure 4 A magnified view of B in the middle.

[0019] In the diagram: 1. Sound wave generator; 2. Diffuser; 3. Pipe; 4. Housing; 5. Height motor; 6. Air inlet; 7. Filter housing; 8. Filter plate; 9. Dust removal assembly; 91. Drive motor; 92. Drive gear; 93. Rotating shaft; 94. Driven wheel; 95. Gear; 96. Rotating frame; 97. Cleaning brush; 10. Air flow sensor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a novel turbine-type acoustic soot blower structure: a novel turbine-type acoustic soot blower structure, including an acoustic generator 1, a diffuser 2 and a pipe 3 are arranged on the outside of the acoustic generator 1, a housing 4 is arranged at one end of the pipe 3, a height motor 5 and an air inlet 6 are arranged on the outside of the housing 4, a wheel and blades are arranged at the output end of the height motor 5, a filter shell 7 is arranged on the outside of the air inlet 6, a filter plate 8 and a dust removal component 9 are arranged on one side of the filter shell 7, and an air flow sensor 10 is arranged inside the air inlet 6;

[0022] The dust removal assembly 9 includes a drive motor 91, the output end of which is connected to a drive gear 92. A rotating shaft 93 is provided in the middle of the filter plate 8. A bearing is provided at the connection between the rotating shaft 93 and the filter plate 8. A driven wheel 94 and a rotating frame 96 are provided on the outer side of the rotating shaft 93. Teeth 95 are provided on the outer side of the driven wheel 94. A cleaning brush 97 is provided on one side of the rotating frame 96.

[0023] like Figure 1-4As shown, the output end of the sound wave generator 1 is connected to the diffuser 2, the pipe 3 is connected to the input end of the sound wave generator 1, the output end of the housing 4 is connected to the pipe 3, and the height motor 5 is connected to the housing 4 by bolts, which facilitates the installation of the height motor 5.

[0024] like Figure 1-4 As shown, the output end of the housing 4 is fixedly connected to the rotor, the rotor is fixedly connected to the blade, the air inlet 6 is connected to the housing 4, the filter housing 7 is adapted to the air inlet 6, the filter plate 8 and the filter housing 7 are an integral structure, a support rod is installed inside the air inlet 6, and the support rod is fixedly connected to the air inlet 6, the air flow sensor 10 is fixedly connected to the support rod, and the air flow sensor 10, the sound wave generator 1 and the height motor 5 are all electrically connected to the external controller, which is beneficial for controlling the start and stop of the air flow sensor 10, the sound wave generator 1 and the height motor 5.

[0025] like Figure 3-5 As shown, the drive motor 91 is fixedly connected to the filter plate 8, the drive motor 91 is electrically connected to the external controller, the output end of the drive motor 91 is fixedly connected to the drive gear 92, the rotating shaft 93 is connected to the filter plate 8 through a bearing, the driven wheel 94 is fixedly connected to the rotating shaft 93, the gear 95 meshes with the drive gear 92, the rotating frame 96 is fixedly connected to the rotating shaft 93, and the cleaning brush 97 is detachable from the rotating frame 96. The cleaning brush 97 contacts the outer side of the filter plate 8, which facilitates the cleaning operation of the filter plate 8.

[0026] The working principle of this utility model is as follows: During the use of the soot blower, the output end of the height motor 5 is controlled by the external controller to drive the wheel and blades to rotate at high speed, so that the external air is filtered through the filter plate 8 and enters the air inlet 6. Then it enters the pipe 3 and is transmitted to the sound wave generator 1. Finally, the dust is cleaned through the diffuser 2.

[0027] It should be noted that, through the setting of the dust removal component 9, the air flow sensor 10 detects changes in air volume. When the air volume decreases, it indicates that the filter plate 8 is clogged with dust and needs to be cleaned. The output end of the drive motor 91 controlled by the external controller drives the drive gear 92 to rotate, so that the drive gear 92 meshes with the teeth 95, driving the driven wheel 94 to rotate. At the same time, the driven wheel 94 drives the rotating frame 96 to rotate along the bearing, which in turn drives the cleaning brush 97 to rotate and clean the filter plate 8. At this time, the output end of the height control motor 5 drives the wheel and blades to reverse, so that the dust is blown out of the outer side of the filter plate 8, thus achieving the dust removal operation. The structure is simple, the operation is convenient, and it saves time and effort.

[0028] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A novel turbine-type acoustic soot blower structure, comprising an acoustic generator (1), characterized in that, The sound generator (1) is provided with a diffuser (2) and a pipe (3) on the outside. One end of the pipe (3) is provided with a housing (4). The outer side of the housing (4) is provided with a height motor (5) and an air inlet (6). The output end of the height motor (5) is provided with a wheel and blades. The outer side of the air inlet (6) is provided with a filter shell (7). One side of the filter shell (7) is provided with a filter plate (8) and a dust removal assembly (9). The air inlet (6) is provided with an air flow sensor (10). The dust removal assembly (9) includes a drive motor (91), the output end of which is connected to a drive gear (92). A rotating shaft (93) is provided in the middle of the filter plate (8). A bearing is provided at the connection between the rotating shaft (93) and the filter plate (8). A driven wheel (94) and a rotating frame (96) are provided on the outer side of the rotating shaft (93). Teeth (95) are provided on the outer side of the driven wheel (94). A cleaning brush (97) is provided on one side of the rotating frame (96).

2. The novel turbine-type acoustic soot blower structure according to claim 1, characterized in that, The output end of the sound wave generator (1) is connected to the diffuser (2), the pipe (3) is connected to the input end of the sound wave generator (1), the output end of the outer shell (4) is connected to the pipe (3), and the height motor (5) is connected to the outer shell (4) by bolts.

3. The novel turbine-type acoustic soot blower structure according to claim 1, characterized in that, The output end of the outer shell (4) is fixedly connected to the rotating wheel, the rotating wheel is fixedly connected to the blade, the air inlet (6) is connected to the outer shell (4), the filter shell (7) is adapted to the air inlet (6), and the filter plate (8) and the filter shell (7) are an integral structure.

4. The novel turbine-type acoustic soot blower structure according to claim 1, characterized in that, The air inlet (6) is equipped with a support rod, and the support rod is fixedly connected to the air inlet (6). The air flow sensor (10) is fixedly connected to the support rod. The air flow sensor (10), the sound wave generator (1), and the height motor (5) are all electrically connected to the external controller.

5. The novel turbine-type acoustic soot blower structure according to claim 1, characterized in that, The drive motor (91) is fixedly connected to the filter plate (8), the drive motor (91) is electrically connected to the external controller, the output end of the drive motor (91) is fixedly connected to the drive gear (92), and the rotating shaft (93) is connected to the filter plate (8) through a bearing.

6. The novel turbine-type acoustic soot blower structure according to claim 1, characterized in that, The driven wheel (94) is fixedly connected to the rotating shaft (93), the teeth (95) mesh with the driving gear (92), the rotating frame (96) is fixedly connected to the rotating shaft (93), the cleaning brush (97) is detachable from the rotating frame (96), and the cleaning brush (97) contacts the outer side of the filter plate (8).

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