Smoke exhaust pipe outlet pipeline

Abstract

The utility model discloses a smoke exhaust pipe outlet pipeline which comprises a main smoke exhaust pipe, multiple sets of auxiliary smoke exhaust pipes, a through pipe, a wind blocking assembly and a filtering assembly, and the multiple sets of auxiliary smoke exhaust pipes are arranged on the main smoke exhaust pipe respectively; a plurality of groups of through pipes are arranged, one end of each group of through pipes is arranged on the corresponding auxiliary smoke exhaust pipe, and the other end of each through pipe is communicated with the main smoke exhaust pipe; the number of the air blocking assemblies is multiple, and each air blocking assembly is arranged in the corresponding auxiliary smoke exhaust pipe; the number of the filtering assemblies is multiple, and each filtering assembly is arranged on the corresponding through pipe. Therefore, the multiple sets of auxiliary smoke exhaust pipes are converged to the main smoke exhaust pipe, the smoke overflow range is reduced, the smoke circulation speed is controlled through the air blocking assembly, impurities in the circulation smoke are filtered through the filtering assembly, and the situation that the smoke impurities fall into the surface of a container is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of exhaust pipes, and more particularly to an exhaust pipe outlet pipeline. Background Technology

[0002] When installing exhaust pipes on transport ships, due to the high stacking height of containers on the ship and the fact that the ship is usually equipped with multiple exhaust pipe systems, these exhaust pipes will face a problem during the exhaust process: due to the height advantage of the containers, impurities carried in the exhaust gas are likely to settle and adhere to the container surface during the exhaust process. Utility Model Content

[0003] This utility model aims to at least partially solve one of the technical problems in the related art.

[0004] Therefore, the purpose of this utility model is to propose a flue outlet pipe that uses multiple sets of auxiliary flue pipes to converge on the main flue pipe, thereby reducing the range of flue gas overflow. Furthermore, the flue gas flow rate is controlled by a windbreak component, and impurities in the flowing flue gas are filtered by a filter component, effectively reducing the amount of flue gas impurities falling onto the surface of the container.

[0005] To achieve the above objectives, this utility model proposes a smoke exhaust pipe outlet pipeline, including a main smoke exhaust pipe, a secondary smoke exhaust pipe, a connecting pipe, a wind baffle assembly, and a filter assembly. The secondary smoke exhaust pipes are in multiple sets, each set being disposed on the main smoke exhaust pipe. The connecting pipes are in multiple sets, with one end of each set disposed on a corresponding secondary smoke exhaust pipe, and the other end of each connecting pipe communicating with the main smoke exhaust pipe. The wind baffle assemblies are in multiple sets, each set being disposed within a corresponding secondary smoke exhaust pipe. The filter assemblies are in multiple sets, each set being disposed on a corresponding connecting pipe.

[0006] The exhaust pipe outlet pipeline of this utility model adopts multiple sets of auxiliary exhaust pipes that converge to the main exhaust pipe, reducing the range of flue gas overflow. Furthermore, the flue gas flow speed is controlled by a wind baffle assembly, and impurities in the flowing flue gas are filtered by a filter assembly, effectively reducing the amount of flue gas impurities falling onto the surface of the container.

[0007] In addition, the exhaust pipe outlet pipeline proposed in the application may also have the following additional technical features:

[0008] Specifically, the wind deflector assembly includes an outer shell, a wind deflector plate, an inner movable plate, and a rotating shaft, wherein the outer shell is disposed on the secondary exhaust pipe; the wind deflector plate is disposed on the bottom wall of the outer shell; the inner movable plate is rotatably disposed within the outer shell; and the rotating shaft is disposed on the inner movable plate.

[0009] Specifically, the filter assembly includes a hollow frame, a limiting slide groove, and a filter mechanism, wherein the hollow frame is disposed on the through pipe; the limiting slide groove is disposed within the hollow frame; and the filter mechanism is detachably disposed within the hollow frame.

[0010] Specifically, the filtration mechanism includes an outer fixing frame, a pull rod, a filter element, and a slider, wherein the outer fixing frame is embedded in the hollow frame; the pull rod is disposed on the outer fixing frame; the filter element is disposed on the outer fixing frame; and the slider is disposed on the outer fixing frame.

[0011] Specifically, the wind deflector is a plate with an arc at the bottom, and the outer shell and the inner movable plate are both semi-circular shells.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the windbreak component structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the hollow frame structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the filter mechanism of this utility model.

[0018] As shown in the figure: 10, main exhaust pipe; 20, auxiliary exhaust pipe; 30, through pipe; 40, wind baffle assembly; 401, outer shell; 402, wind baffle plate; 403, inner movable plate; 404, rotating shaft; 50, filter assembly; 501, hollow frame; 502, limiting slide groove; 503, filter mechanism; 5031, outer fixing frame; 5032, pull rod; 5033, filter element; 5034, slider. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0020] The exhaust pipe outlet pipeline of this utility model embodiment will be described below with reference to the accompanying drawings.

[0021] like Figures 1-4 As shown, the exhaust pipe outlet pipeline of this utility model embodiment includes a main exhaust pipe 10, a secondary exhaust pipe 20, a through pipe 30, a windbreak assembly 40, and a filter assembly 50.

[0022] The auxiliary exhaust pipes 20 are in multiple sets, and each set of auxiliary exhaust pipes 20 is installed on the main exhaust pipe 10. The connecting pipes 30 are in multiple sets, with one end of each connecting pipe 30 installed on the corresponding auxiliary exhaust pipe 20, and the other end of the connecting pipe 30 connected to the main exhaust pipe 10.

[0023] It should be noted that there are multiple sets of auxiliary exhaust pipes 20, and the number of auxiliary exhaust pipes 20 is set according to the required number on the ship. At the same time, the two ends of the connecting pipe 30 are connected to the auxiliary exhaust pipes 20 and the main exhaust pipe 10 respectively. Then, the flue gas flows in the auxiliary exhaust pipes 20 and flows into the main exhaust pipe 10, and is finally transported to the outside through the main exhaust pipe 10.

[0024] The wind deflector assembly 40 consists of multiple sets, with each set of wind deflector assembly 40 installed in the corresponding secondary exhaust pipe 20. The filter assembly 50 consists of multiple sets, with each set of filter assembly 50 installed on the corresponding through pipe 30.

[0025] It should be noted that the wind deflector assembly 40 is installed in the secondary exhaust pipe 20 to control the flow speed of the flue gas in the secondary exhaust pipe 20.

[0026] In one embodiment of this utility model, such as Figure 2 As shown, the windshield assembly 40 includes an outer shell 401, a windshield 402, an inner movable plate 403, and a rotating shaft 404.

[0027] The outer shell 401 is mounted on the secondary exhaust pipe 20, the wind baffle 402 is mounted on the bottom wall of the outer shell 401, the inner movable plate 403 is rotatably mounted inside the outer shell 401, and the rotating shaft 404 is mounted on the inner movable plate 403.

[0028] It should be noted that the outer shell 401 described in this embodiment is a hollow shell, and the rotating shaft 404 is rotatably mounted on the outer shell 401 through a bearing. When the rotating shaft 404 rotates, it drives the inner movable plate 403 to rotate. When the rotating shaft 404 is running, it drives the inner movable plate 403 to rotate, thereby controlling the size of the ventilation duct of the secondary exhaust pipe 20.

[0029] In one embodiment of this utility model, such as Figure 3 and Figure 4 As shown, the filter assembly 50 includes a hollow frame 501, a limiting slide 502, and a filter mechanism 503.

[0030] The hollow frame 501 is installed on the through pipe 30, the limiting slide groove 502 is installed inside the hollow frame 501, and the filter mechanism 503 is detachably installed inside the hollow frame 501.

[0031] It should be noted that the filter mechanism 503 is installed in the hollow frame 501 with a limited disassembly, and the hollow frame 501 and the through pipe 30 are connected by flanges respectively. During the flow of flue gas, the flue gas is prevented from leaking out, and the impurities in the flue gas are filtered by the filter mechanism 503.

[0032] In one embodiment of this utility model, such as Figure 4 As shown, the filtration mechanism 503 includes an outer fixing frame 5031, a pull rod 5032, a filter element 5033, and a slider 5034.

[0033] The outer fixing frame 5031 is embedded in the hollow frame 501, the pull rod 5032 is set on the outer fixing frame 5031, the filter element 5033 is set on the outer fixing frame 5031, and the slider 5034 is set on the outer fixing frame 5031.

[0034] It should be noted that the slider 5034 slides in the limiting groove 502, and the filter element 5033 is a filter cotton mesh. Then the pull rod 5032 drives the outer fixing frame 5031 to rise and fall and slide in a limited manner.

[0035] In one embodiment of this utility model, such as Figure 2 As shown, the wind deflector 402 is a plate with an arc at the bottom, and the outer shell 401 and the inner movable plate 403 are both semi-circular shells.

[0036] It should be noted that the wind deflector 402 is a plate with an arc bottom, while the inner movable plate 403 and the outer shell 401 are semi-circular plates, so that when the inner movable plate 403 rotates, it is embedded in the outer shell 401 to control the diameter of the flue gas in the secondary exhaust pipe 20.

[0037] Specifically, the exhaust process of the new exhaust pipe is as follows: The ship's exhaust pipes are configured as a main exhaust pipe 10 and a secondary exhaust pipe 20, which are then interconnected with each other via multiple sets of connecting pipes 30. The exhaust gas flows through the secondary exhaust pipe 20, and the internal movable plate 403 is rotated and adjusted within the outer casing 401 by the wind baffle assembly 40, thereby controlling the flow rate of the exhaust gas in the secondary exhaust pipe 20. The gas flow is also limited and guided by the wind baffle 402. While the exhaust gas flows through the connecting pipes 30, the filter mechanism 503 filters the flowing exhaust gas. The exhaust gas passes through the filter element 5033, which filters impurities from the exhaust gas. Furthermore, the filter mechanism 503 can be disassembled and reassembled by the slider 5034 sliding within the limiting groove 502, facilitating cleaning and replacement of the filter element 5033.

[0038] In summary, the exhaust pipe outlet pipeline of this utility model embodiment adopts multiple sets of auxiliary exhaust pipes converging on the main exhaust pipe to reduce the range of flue gas overflow. Furthermore, the flue gas flow speed is controlled by the wind baffle assembly, and the impurities in the flowing flue gas are filtered by the filter assembly, effectively reducing the amount of flue gas impurities falling onto the surface of the container.

[0039] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A smoke exhaust pipe outlet pipeline, characterized in that, It includes a main exhaust pipe (10), a secondary exhaust pipe (20), a connecting pipe (30), a wind deflector assembly (40), and a filter assembly (50), among which, The auxiliary exhaust pipes (20) are in multiple sets, and the multiple sets of auxiliary exhaust pipes (20) are respectively installed on the main exhaust pipe (10); The connecting pipe (30) is in multiple groups, with one end of each connecting pipe (30) being respectively installed on the corresponding secondary exhaust pipe (20), and the other end of the connecting pipe (30) being connected to the main exhaust pipe (10); The wind deflector assembly (40) is in multiple sets, and each set of the wind deflector assembly (40) is installed in the corresponding secondary exhaust pipe (20); The filter assembly (50) is in multiple groups, and each group of filter assemblies (50) is disposed on the corresponding passage pipe (30).

2. The exhaust pipe outlet pipeline according to claim 1, characterized in that, The windbreak assembly (40) includes an outer shell (401), a windbreak plate (402), an inner movable plate (403), and a rotating shaft (404), wherein, The outer casing (401) is disposed on the secondary exhaust pipe (20); The wind baffle (402) is disposed on the bottom wall of the outer casing (401); The inner movable plate (403) is rotatably disposed within the outer shell (401); The rotating shaft (404) is mounted on the inner movable plate (403).

3. The exhaust pipe outlet pipeline according to claim 1, characterized in that, The filter assembly (50) includes a hollow frame (501), a limiting slide groove (502), and a filter mechanism (503), wherein, The hollow frame (501) is disposed on the through pipe (30); The limiting slide (502) is disposed within the hollow frame (501); The filter mechanism (503) is disassembled and disposed within the hollow frame (501).

4. The exhaust pipe outlet pipeline according to claim 3, characterized in that, The filtration mechanism (503) includes an outer fixing frame (5031), a pull rod (5032), a filter element (5033), and a slider (5034), wherein, The external fixing bracket (5031) is embedded in the hollow frame (501); The tie rod (5032) is mounted on the outer fixing frame (5031); The filter element (5033) is mounted on the outer fixing frame (5031); The slider (5034) is mounted on the outer fixing frame (5031).

5. The exhaust pipe outlet pipeline according to claim 2, characterized in that, The wind deflector (402) is a plate with an arc at the bottom, and the outer shell (401) and the inner movable plate (403) are both semi-circular shells.

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