Sludge remover

Abstract

The application relates to a sludge cleaner which comprises a first fixing frame, fixing rods, first rollers, a scraper and a driver, the first fixing frame is in an annular structure, the fixing rods are in a rod-shaped structure, one end of the length direction is fixedly connected with the first fixing frame, the fixing rods are multiple, are arranged at intervals along the circumferential direction of the first fixing frame, the first rollers are rotatably arranged on the fixing rods and can rotate along the circumferential direction of the first fixing frame, the scraper is arranged along the length direction of the fixing rods and is attached to the inner wall of a gas-water separation pipeline, the output end of the driver is connected with the first fixing frame and drives the first fixing frame to rotate circumferentially around the center, the scraper can continuously scrape sludge on the inner wall of the gas-water separation pipeline through the circumferential rotation of the first fixing frame driven by the driver, the sludge removal efficiency is improved, the setting of the first rollers reduces the frictional resistance when the equipment rotates, the energy consumption is reduced, and meanwhile, the stability and reliability of equipment operation are improved.

Description

Technical Field

[0001] This application relates to the field of sludge removal technology, and more particularly to a sludge remover. Background Technology

[0002] During long-term use of dust-laden flue gas-water separation systems, the separated dust and water can form sludge and other impurities that accumulate on the inner wall of the pipe and near the sludge discharge port, affecting the normal gas-water separation and sewage discharge functions of the pipeline. Existing sludge removal equipment suffers from complex structures, making it difficult to meet actual usage requirements. Therefore, there is an urgent need for a sludge remover that is simple in structure, highly efficient, and reliable. Utility Model Content

[0003] To address the problem of complex structures in traditional sludge removal equipment, this utility model provides a sludge remover, comprising: a first fixed frame, a fixed rod, a first roller, a scraper, and a driver;

[0004] The first fixing frame is a ring structure;

[0005] The fixing rod is a rod-shaped structure, with one end in the length direction fixedly connected to the first fixing frame. There are multiple fixing rods, which are spaced apart along the circumferential direction of the first fixing frame.

[0006] The first roller is rotatably mounted on the fixed rod, and the first roller is capable of rotating in the circumferential direction of the first fixed frame;

[0007] The scraper is arranged along the length of the fixed rod and is attached to the inner wall of the gas-water separation pipe;

[0008] The output end of the driver is connected to the first fixed frame, causing the first fixed frame to rotate circumferentially around the center.

[0009] One possible implementation also includes: a mounting rod;

[0010] The mounting rod is a rod-shaped structure;

[0011] One end of the mounting rod is fixedly connected to the inner side of the first fixing frame, and the other end of the mounting rod is located at the center of the first fixing frame and connected to the output end of the driver.

[0012] In one possible implementation, the number of mounting rods is multiple, and they are spaced apart along the circumferential direction of the first fixing frame.

[0013] In one possible implementation, the fixing rod includes: a first fixing rod, a second fixing rod, and a mounting bracket;

[0014] Both the first fixing rod and the second fixing rod are rod-shaped structures, and the ends of the first fixing rod and the second fixing rod are connected to the first fixing frame and are arranged in parallel.

[0015] The first fixing rod and the second fixing rod are spaced apart by a preset distance. The mounting bracket is disposed between the first fixing rod and the second fixing rod. The first roller is rotatably disposed on the mounting bracket, and the rotation plane of the first roller is perpendicular to the length direction of the first fixing rod.

[0016] One possible implementation also includes: a second roller;

[0017] The first roller and the second roller are rotatably disposed at both ends of the length direction of the fixed rod, and the rotation direction of the second roller is the same as that of the first roller.

[0018] In one possible implementation, the plurality of fixing rods are spaced at a predetermined angle from the first fixing frame and have a tapered structure.

[0019] One possible implementation also includes: a second fixing frame;

[0020] The second fixing frame is a ring structure;

[0021] The cross-sectional diameter of the second fixing frame is smaller than that of the first fixing frame, and the second fixing frame is connected to the middle position of the plurality of fixing rods;

[0022] The second fixing frame is arranged parallel to the first fixing frame.

[0023] In one possible implementation, the ends of the plurality of fixing rods, located away from the first fixing frame, are spaced at a predetermined distance to form stirring and discharging holes.

[0024] In one possible implementation, the discharge port corresponds vertically to the sludge discharge port of the gas-water separation pipe.

[0025] In one possible implementation, the thickness of the scraper is greater than the distance between the fixing rod and the gas-water separation pipe.

[0026] The beneficial effects of the sludge remover in this embodiment are as follows: the first fixed frame is driven to rotate circumferentially by the driver, so that the scraper can continuously scrape the sludge on the inner wall of the gas-water separation pipe, which improves the efficiency of sludge removal. In addition, the setting of the first roller reduces the frictional resistance when the equipment rotates, reduces energy consumption, and also improves the stability and reliability of the equipment operation.

[0027] Other features and aspects of this application will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0028] The accompanying drawings, which are included in and form part of this specification, illustrate exemplary embodiments, features, and aspects of this application together with the specification and serve to explain the principles of this application.

[0029] Figure 1 This is a side view schematic diagram of a sludge remover according to an embodiment of this application;

[0030] Figure 2 This is a top view schematic diagram of a sludge remover according to an embodiment of this application;

[0031] Figure 3 A schematic diagram of a sludge removal system according to an embodiment of this application is shown. Detailed Implementation

[0032] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.

[0033] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0035] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.

[0036] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0037] like Figures 1-3 As shown, the sludge remover of this embodiment includes: a first fixed frame 110, a fixed rod 200, a first roller 310, a scraper, and a driver 500. The first fixed frame 110 is an annular structure, and the fixed rod 200 is a rod-shaped structure with one end fixedly connected to the first fixed frame 110 in the length direction. There are multiple fixed rods 200, which are spaced apart along the circumferential direction of the first fixed frame 110. The first roller 310 is rotatably mounted on the fixed rod 200 and can rotate along the circumferential direction of the first fixed frame 110. The scraper is arranged along the length direction of the fixed rod 200 and is attached to the inner wall of the gas-water separation pipe 400. The output end of the driver 500 is connected to the first fixed frame 110 and drives the first fixed frame 110 to rotate around the center in the circumferential direction.

[0038] In this specific embodiment, the first fixed frame 110 is driven to rotate circumferentially by the driver 500, so that the scraper can continuously scrape the sludge on the inner wall of the gas-water separation pipe 400, which improves the efficiency of sludge removal. In addition, the setting of the first roller 310 reduces the frictional resistance when the equipment rotates, reduces energy consumption, and also improves the stability and reliability of the equipment operation. Specifically, the first fixed frame 110 is designed as a ring structure, which can evenly distribute the driving force and ensure the stability of the equipment during rotation. Multiple fixed rods 200 are provided and spaced apart along the circumferential direction of the first fixed frame 110, so that the fixed rods 200 can evenly support and connect the first fixed frame 110. The first roller 310 can reduce the friction between the fixed rods 200 and the gas-water separation pipe 400, making the equipment rotate more smoothly. The scraper is set along the length of the fixed rods 200 and is attached to the inner wall of the gas-water separation pipe 400. When the equipment rotates, the scraper can effectively scrape off the sludge on the inner wall of the pipe. The output end of the driver 500 is connected to the first fixed frame 110 and can drive the first fixed frame 110 to rotate around the center, thereby driving the entire cleaner to work.

[0039] In one specific embodiment, the system further includes a mounting rod 700. The mounting rod 700 is a rod-shaped structure. One end of the mounting rod 700 is fixedly connected to the inner side of the first fixed frame 110, and the other end of the mounting rod 700 is located at the center of the first fixed frame 110 and connected to the output end of the driver 500. Specifically, the mounting rod 700 serves as a connecting component between the driver 500 and the first fixed frame 110, ensuring stable transmission of driving force and enabling the first fixed frame 110 to rotate more smoothly, thereby driving the scraper on the fixed rod 200 to remove sludge from the inner wall of the gas-water separation pipe 400.

[0040] In one specific embodiment, there are multiple mounting rods 700, spaced apart along the circumferential direction of the first fixing frame 110. The arrangement of multiple mounting rods 700 enhances the connection strength and stability between the driver 500 and the first fixing frame 110, enabling the equipment to maintain good balance during high-speed rotation, reducing vibration and noise, and extending the service life of the equipment.

[0041] In one specific embodiment, the fixing rod 200 includes: a first fixing rod 210, a second fixing rod 220, and a mounting frame 230. Both the first fixing rod 210 and the second fixing rod 220 are rod-shaped structures, and the ends of the first fixing rod 210 and the second fixing rod 220 are connected to the first fixing frame 110 and arranged in parallel. The first fixing rod 210 and the second fixing rod 220 are spaced apart by a preset distance. The mounting frame 230 is disposed between the first fixing rod 210 and the second fixing rod 220. The first roller 310 is rotatably disposed on the mounting frame 230, and the rotation plane of the first roller 310 is perpendicular to the length direction of the first fixing rod 210.

[0042] In one specific embodiment, the device further includes a second roller 320. The first roller 310 and the second roller 320 are rotatably disposed at both ends of the fixed rod 200 along its length, and the rotation direction of the second roller 320 is the same as that of the first roller 310. The arrangement of the first roller 310 and the second roller 320 at both ends of the fixed rod 200 forms a multi-point support structure, reducing deformation and swaying of the fixed rod 200 during rotation, enabling the equipment to operate more smoothly and improving the sludge removal effect.

[0043] In one specific embodiment, multiple fixing rods 200 are spaced at a predetermined angle from the first fixing frame 110 and have a conical structure. The bottom of the gas-water separation pipe 400 has an inverted conical structure to facilitate the discharge of sludge. Therefore, the conical structure of the fixing rods 200 can better adapt to the internal space of the gas-water separation pipe 400, allowing the sludge to accumulate near the sludge discharge hole along the direction of the fixing rods 200 during the cleaning process, thereby improving the sludge discharge efficiency and reducing the sludge residue in the pipe.

[0044] In one specific embodiment, the device further includes a second fixing frame 120, which is an annular structure. The cross-sectional diameter of the second fixing frame 120 is smaller than that of the first fixing frame 110, and the second fixing frame 120 is connected to the middle position of the plurality of fixing rods 200. The second fixing frame 120 is arranged parallel to the first fixing frame 110. The addition of the second fixing frame 120 provides central support for the fixing rods 200, improving their bending resistance and enabling the device to maintain good structural stability during high-speed rotation and sludge scraping.

[0045] In one specific embodiment, the ends of multiple fixed rods 200 away from the first fixed frame 110 are spaced at a preset distance to form stirring and discharge holes. When the equipment rotates, the sludge is stirred, which disrupts the sludge's accumulation structure, making the sludge easier to scrape off and discharge, thus improving the thoroughness of sludge removal.

[0046] In one specific embodiment, the discharge port corresponds vertically to the sludge discharge port of the gas-water separation pipe 400, realizing direct connection between sludge removal and discharge, reducing the residence time of sludge in the equipment, and improving the efficiency of the entire removal process.

[0047] In one specific embodiment, the thickness of the scraper is greater than the distance between the fixed rod 200 and the gas-water separation pipe 400, so that the scraper can fit tightly against the inner wall of the gas-water separation pipe 400, which improves the effect of scraping sludge. Even the more firmly attached sludge can be effectively removed, enhancing the practicality and reliability of the equipment.

[0048] It should be noted that the scraper can be a brush or a hard material; no further restrictions are imposed here.

[0049] In one specific embodiment, it further includes: a fixed bracket 600, which is disposed inside the gas-water separation pipe 400, located between the driver 500 and the sludge remover 20, and the fixed bracket 600 has a ring structure with a limiting rod connected in the middle, and a limiting hole is provided on the limiting rod. The limiting hole is set vertically with the center of the first fixed bracket 110. The output end of the driver 500 passes through the limiting hole and is connected to the end of the mounting rod 700 to ensure that the sludge remover 400 can rotate in the circumferential direction.

[0050] The various embodiments of this application have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A sludge remover, suitable for installation at the sludge discharge port of an air-water separation pipeline, characterized in that, include: The first fixed frame, the fixed rod, the first roller, the scraper, and the driver; The first fixing frame is a ring structure; The fixing rod is a rod-shaped structure, with one end in the length direction fixedly connected to the first fixing frame. There are multiple fixing rods, which are spaced apart along the circumferential direction of the first fixing frame. The first roller is rotatably mounted on the fixed rod, and the first roller is capable of rotating in the circumferential direction of the first fixed frame; The scraper is arranged along the length of the fixed rod and is attached to the inner wall of the gas-water separation pipe; The output end of the driver is connected to the first fixed frame, causing the first fixed frame to rotate circumferentially around the center.

2. The sludge remover according to claim 1, characterized in that, Also includes: Mounting rod; The mounting rod is a rod-shaped structure; One end of the mounting rod is fixedly connected to the inner side of the first fixing frame, and the other end of the mounting rod is located at the center of the first fixing frame and connected to the output end of the driver.

3. The sludge remover according to claim 2, characterized in that, The number of mounting rods is multiple, and they are spaced apart along the circumferential direction of the first fixing frame.

4. The sludge remover according to claim 1, characterized in that, The fixing rod includes: a first fixing rod, a second fixing rod, and a mounting bracket; Both the first fixing rod and the second fixing rod are rod-shaped structures, and the ends of the first fixing rod and the second fixing rod are connected to the first fixing frame and are arranged in parallel. The first fixing rod and the second fixing rod are spaced apart by a preset distance. The mounting bracket is disposed between the first fixing rod and the second fixing rod. The first roller is rotatably disposed on the mounting bracket, and the rotation plane of the first roller is perpendicular to the length direction of the first fixing rod.

5. The sludge remover according to claim 4, characterized in that, Also includes: Second roller; The first roller and the second roller are rotatably disposed at both ends of the length direction of the fixed rod, and the rotation direction of the second roller is the same as that of the first roller.

6. The sludge remover according to claim 1, characterized in that, The plurality of fixing rods are spaced at a preset angle from the first fixing frame and have a tapered structure.

7. The sludge remover according to claim 6, characterized in that, Also includes: Second mounting bracket; The second fixing frame is a ring structure; The cross-sectional diameter of the second fixing frame is smaller than that of the first fixing frame, and the second fixing frame is connected to the middle position of the plurality of fixing rods; The second fixing frame is arranged parallel to the first fixing frame.

8. The sludge remover according to claim 6, characterized in that, The ends of the plurality of fixing rods, located away from the first fixing frame, are spaced at a predetermined distance to form stirring and discharging holes.

9. The sludge remover according to claim 8, characterized in that, The discharge port corresponds vertically to the sludge discharge port of the gas-water separation pipe.

10. The sludge remover according to claim 1, characterized in that, The thickness of the scraper is greater than the distance between the fixing rod and the gas-water separation pipe.

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