Oil smoke pipeline cleaning device

Abstract

The embodiment of the utility model provides an oil smoke pipeline cleaning device, and relates to the technical field of oil smoke pipeline cleaning. The oil smoke pipeline cleaning device comprises a disc, a controller is installed in the disc, moving assemblies are annularly distributed on the outer side of the disc, meanwhile, a first cleaning assembly is installed on one side of the disc, a plurality of hoses are arranged on the other side of the disc, the hoses are connected with a second cleaning assembly, and the moving assemblies are driven by the controller. And the first cleaning assembly and the second cleaning assembly move in the pipeline for cleaning. The first cleaning assembly and the second cleaning assembly are connected together through the hose, the steering flexibility of the machine is guaranteed, the device flexibly steers in a pipeline and adapts to various pipeline calibers, meanwhile, cleaning liquid is sprayed to the inner wall of the pipeline through the conical spray head, and oil stains on the inner wall of the pipeline are cleaned through vibration of the brush disc.

Description

Technical Field

[0001] The utility model relates to the technical field of flue duct cleaning, in particular to an oil fume duct cleaning device. Background Art

[0002] An oil fume duct cleaning device is a device that can move in an oil fume duct and can spray detergent to conveniently wash the duct. It is easy to operate and has high cleaning efficiency.

[0003] Traditional cleaning equipment usually adopts a rigid connection method, making the turning of the whole device in the duct not flexible enough and difficult to adapt to duct systems with different diameters and complex shapes.

[0004] Secondly, traditional cleaning equipment uses a single cleaning method of high-temperature and high-pressure water flushing. This cleaning method often fails to completely remove stubborn oil stains on the inner wall of the duct, especially at the dead corners of the duct, and the cleaning effect is more limited. Content of the Utility Model

[0005] The purpose of the utility model is to provide an oil fume duct cleaning device, which can avoid the situation that traditional cleaning equipment usually adopts a rigid connection method, making the turning of the whole device in the duct not flexible enough and difficult to adapt to duct systems with different diameters and complex shapes.

[0006] The utility model provides an oil fume duct cleaning device, including a disc. A controller is installed inside the disc. Moving components are annularly distributed outside the disc. At the same time, a first cleaning component is installed on one side of the disc, and a plurality of hoses are arranged on the other side of the disc. The hoses are connected to a second cleaning component. The moving components are driven by the controller to move and clean the first cleaning component and the second cleaning component in the duct.

[0007] Preferably, the first cleaning component includes a hollow column on one side of the disc. An annular installation groove is formed on the outer side of the hollow column. At least four brush members are inserted into the installation groove, and the brush members are fixed in the installation groove by bolts.

[0008] Preferably, the brush member includes an installation block in the installation groove. A vibration motor is embedded in the installation block, and the output shaft of the vibration motor is coaxially connected to the rotating shaft of the brush disc.

[0009] Preferably, a water tank is installed inside the hollow column, and the cleaning liquid in the water tank is transported to a conical nozzle installed on one side of the hollow column through a micro water pump.

[0010] Preferably, the conical nozzle protrudes from the head of the hollow column.

[0011] Preferably, the second cleaning component includes a mounting disc connected to a hose. A positioning rod is provided at the center of the mounting disc. One end of the positioning rod close to the mounting disc is connected to a first slide rail, and the other end of the positioning rod away from the mounting disc is connected to a second slide rail. Connecting rods are slidably arranged at both ends of the first slide rail and the second slide rail, and multiple connecting rods are respectively connected to multiple scraping blades. When the multiple scraping blades are fitted together, they form an annular structure.

[0012] Preferably, a bidirectional lead screw is rotatably arranged in each of the first slide rail and the second slide rail, and the bidirectional lead screws are respectively threadedly connected to the corresponding two connecting rods.

[0013] Preferably, when the two bidirectional lead screws rotate, the corresponding two connecting rods slide in opposite directions to adjust the distance between the scraping blades.

[0014] Preferably, the moving component includes a slide rod connected to a disc. One end of the slide rod slides in a hollow sleeve, and a roller is rotatably installed inside one end of the hollow sleeve.

[0015] Preferably, a spring connected to the slide rod is arranged inside the hollow sleeve.

[0016] Compared with the prior art, the oil fume duct cleaning device provided by the embodiment of the present invention has the following advantages:

[0017] 1. The present invention connects the first cleaning component and the second cleaning component together through a hose, ensuring the flexibility of the machine's turning, enabling the device to turn flexibly inside the duct, adapting to various duct diameters. At the same time, the cleaning liquid is sprayed onto the inner wall of the duct by a conical nozzle, and the vibration of the brush disc is used to clean the oil stains on the inner wall of the duct.

[0018] 2. When the moving component moves, the second cleaning component is driven by the hose to move for secondary cleaning of the duct after being cleaned by the first cleaning component. Among them, the scraping blades can be adjusted according to the size of the duct, so that the scraping blades are in contact with the inner wall of the duct, scraping the oil stains on the inner wall of the duct, and taking out the loosened oil stains and moisture from the duct, further improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present invention;

[0021] Figure 2Schematic diagram of the overall structure split of the embodiment of the present utility model;

[0022] Figure 3 Schematic diagram of the structure split of the first cleaning component of the embodiment of the present utility model;

[0023] Figure 4 Schematic diagram of the structure split of the brush part of the embodiment of the present utility model;

[0024] Figure 5 Schematic cross-sectional view of the structure of the hollow column of the embodiment of the present utility model;

[0025] Figure 6 Schematic diagram of the structure split of the moving component of the embodiment of the present utility model;

[0026] Figure 7 Schematic diagram of the structure of the second cleaning component of the embodiment of the present utility model;

[0027] Figure 8 Schematic diagram of the structure split of the second slide rail and the mounting plate of the embodiment of the present utility model.

[0028] Reference numerals:

[0029] 1, disc; 2, slide bar; 3, hollow sleeve; 4, roller; 5, spring; 6, hose; 7, hollow column; 8, mounting groove; 9, water tank; 10, micro water pump; 11, conical nozzle; 12, mounting block; 13, vibration motor; 14, brush disc; 15, mounting plate; 16, scraping blade; 17, positioning rod; 18, first slide rail; 19, second slide rail; 20, bidirectional lead screw; 21, connecting rod. Detailed implementation manners

[0030] The following will describe in detail some embodiments of the present utility model with reference to the accompanying drawings. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0031] Please refer to Figures 1-8 , the embodiment of the present utility model provides an oil fume duct cleaning device, including a disc 1. A controller is installed inside the disc 1, and the controller is used to control the operation of the entire device. The entire device can be controlled by a remote control, and there is a control panel on the remote control for the device to clean the inner wall of the chimney duct. Among them, a moving component is annularly distributed on the outer side of the disc 1.

[0032] As Figure 6As shown in the figure, the moving component includes a slide bar 2 connected to the disc 1. There are multiple slide bars 2, which are annularly distributed outside the disc 1. One end of the slide bar 2 slides within a hollow sleeve 3. A roller 4 is rotatably installed on the inner side of one end of the hollow sleeve 3. The roller 4 is driven by a micro motor, and a sealing cover is arranged outside the micro motor. After being driven by the micro motor, the roller 4 can automatically roll on the inner wall of the chimney duct.

[0033] In addition, a spring 5 connected to the slide bar 2 is arranged within the hollow sleeve 3. When the slide bar 2 contracts, it squeezes the spring 5. Through the elastic action of the spring 5, the roller 4 is in close contact with the inner wall of the duct, and at the same time, it buffers the moving roller 4.

[0034] At the same time, a first cleaning component is installed on one side of the disc 1, and a plurality of hoses 6 are arranged on the other side of the disc 1. The hoses 6 are connected to the second cleaning component. The moving component is driven by a controller to move the first cleaning component and the second cleaning component within the duct for cleaning.

[0035] Refer to Figures 2 to 4 , the first cleaning component includes a hollow column 7 located on one side of the disc 1. An annular installation groove 8 is formed on the outer side of the hollow column 7. At least four brush members are inserted into the installation groove 8. The four brush members are annularly distributed to form an annular cleaning structure, which can clean the inner wall of the duct without dead angles. At the same time, the brush members are fixed in the installation groove 8 by bolts, improving the stability of the brush members and facilitating the disassembly and replacement of the brush members.

[0036] Furthermore, the brush member includes a mounting block 12 located within the installation groove 8. A vibration motor 13 is embedded in the mounting block 12. The output shaft of the vibration motor 13 is coaxially connected to the rotating shaft of the brush disc 14. By means of the micro vibration motor 13, the brush disc 14 vibrates, improving the cleaning effect of the brush disc 14.

[0037] As Figure 5 shown, a water tank 9 is installed inside the hollow column 7. The water tank 9 is filled with a cleaning liquid, which is made of water, organic solvents, co-solvents, and corrosion inhibitors. Such a cleaning liquid can not only efficiently dissolve oil stains but also ensure that the duct is not damaged by the cleaning agent. The cleaning liquid in the water tank 9 is delivered to a conical nozzle 11 installed on one side of the hollow column 7 through a micro water pump 10. The conical nozzle 11 protrudes from the head of the hollow column 7, enabling the cleaning liquid to be fully sprayed on the inner wall of the duct.

[0038] Even further, as Figure 7As shown in the figure, the second cleaning component includes a mounting disk 15 connected to the hose 6. The mounting disk 15 is in an annular structure, and a positioning rod 17 is provided at the center of the mounting disk 15. One end of the positioning rod 17 close to the mounting disk 15 is connected to a first slide rail 18, and the other end of the positioning rod 17 away from the mounting disk 15 is connected to a second slide rail 19. There is an appropriate distance between the first slide rail 18 and the second slide rail 19. Among them, the first cleaning component and the second cleaning component are connected together through the hose 6, which can ensure the flexibility of the machine's turning.

[0039] And both ends of the first slide rail 18 and the second slide rail 19 are slidably provided with connecting rods 21. A plurality of connecting rods 21 are respectively connected to a plurality of scraping blades 16. There are grooves inside the scraping blades 16. After a plurality of scraping blades 16 are fitted together, they form an annular structure, and this annular structure is similar to a "basin" - shaped structure. After the scraping blades 16 are fitted to the inner wall of the pipeline, when the device moves, the scraping blades 16 can scrape the loosened oil stains after being cleaned by the first cleaning component, so that the oil stains and water enter the grooves inside the scraping blades 16, improving the cleaning effect on the inner wall of the pipeline.

[0040] It is worth noting that two - way lead screws 20 are respectively rotatably provided inside the first slide rail 18 and the second slide rail 19. The two - way lead screws 20 are respectively threadedly connected to the corresponding two connecting rods 21. The two - way lead screws 20 are driven by a micro - motor, and a sealing cover is irradiated outside the micro - motor. When the two - way lead screws 20 rotate, the corresponding two connecting rods 21 drive the two scraping blades 16 to move, thereby adjusting the distance between the scraping blades 16 to ensure good fitting of the scraping blades 16 to the inner wall of the pipeline and effectively removing the remaining oil stains and moisture.

[0041] In summary, the working principle of a fume pipeline cleaning device according to an embodiment of the present invention is as follows: The moving component drives the whole device to move. When the first cleaning component enters the pipeline, it first cleans the inner wall of the pipeline. When cleaning, first use the conical nozzle 11 to spray cleaning liquid on the inner wall of the pipeline, and then use the brush disk 14 to clean the inner wall of the pipeline. Secondly, use the scraping blades 16 to scrape the loosened oil stains on the inner wall of the pipeline.

[0042] The above is only the preferred embodiment of the present invention and is not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An oil fume duct cleaning device, comprising a disc (1), characterized in that: A controller is installed inside the disc (1). Moving components are annularly distributed on the outer side of the disc (1). At the same time, a first cleaning component is installed on one side of the disc (1), and a plurality of hoses (6) are arranged on the other side of the disc (1). The hoses (6) are connected to a second cleaning component. The moving components are driven by the controller to move the first cleaning component and the second cleaning component in the pipeline for cleaning.

2. The oil fume duct cleaning device according to claim 1, characterized in that: The first cleaning component includes a hollow column (7) on one side of the disc (1). An annular installation groove (8) is formed on the outer side of the hollow column (7). At least four brush members are inserted in the installation groove (8). At the same time, the brush members are fixed in the installation groove (8) by bolts.

3. The oil fume duct cleaning device according to claim 2, wherein: The brush member includes a mounting block (12) located in the installation groove (8). A vibration motor (13) is embedded in the mounting block (12). The output shaft of the vibration motor (13) is coaxially connected to the rotating shaft of the brush disc (14).

4. The oil fume duct cleaning device according to claim 3, characterized in that: A water tank (9) is installed inside the hollow column (7). The cleaning liquid in the water tank (9) is transported to a conical nozzle (11) installed on one side of the hollow column (7) through a micro water pump (10).

5. The oil fume duct cleaning device according to claim 4, characterized in that: The head of the conical nozzle (11) protrudes from the hollow column (7).

6. The oil fume duct cleaning device according to claim 1, characterized in that: The second cleaning component includes a mounting disc (15) connected to the hose (6). A positioning rod (17) is arranged at the center of the mounting disc (15). One end of the positioning rod (17) close to the mounting disc (15) is connected to a first slide rail (18), and the other end of the positioning rod (17) far from the mounting disc (15) is connected to a second slide rail (19). Connecting rods (21) are slidably arranged at both ends of the first slide rail (18) and the second slide rail (19). A plurality of connecting rods (21) are respectively connected to a plurality of scraping blades (16). After the plurality of scraping blades (16) are attached, they form an annular structure.

7. The oil fume duct cleaning device according to claim 6, characterized in that: Two-way lead screws (20) are respectively rotatably arranged in the first slide rail (18) and the second slide rail (19). The two-way lead screws (20) are respectively threadedly connected to the corresponding two connecting rods (21).

8. The oil fume duct cleaning device according to claim 7, wherein: When the two two-way lead screws (20) rotate, the corresponding two connecting rods (21) slide in opposite directions, realizing the adjustment of the distance between the scraping blades (16).

9. The oil fume duct cleaning device according to claim 1, characterized in that: The moving component includes a slide rod (2) connected to the disc (1). One end of the slide rod (2) slides in a hollow sleeve (3). A roller (4) is rotatably installed on the inner side of one end of the hollow sleeve (3).

10. The oil fume duct cleaning device according to claim 9, wherein: A spring (5) connected to the slide rod (2) is arranged inside the hollow sleeve (3).

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