Pipeline cleaning device

Abstract

The utility model provides a pipeline cleaning device, and belongs to the field of chemical engineering. A pipeline cleaning device comprises a shell, a fixing assembly is fixedly installed in the shell, eight first rotating impellers are arranged in the shell in a rotating fit mode, rotating wheels are fixedly installed at the two ends of each first rotating impeller, and eight connecting pipes fixedly connected with the fixing assembly are fixedly installed in the shell. And a second rotating impeller is arranged in the fixing assembly in a rotating fit mode, a rotating head is fixedly installed at one end of the second rotating impeller, a threaded shell is arranged at one end of the shell in a threaded fit mode, and a water pipe is fixedly installed at one end of the threaded shell. The first rotating impeller is arranged to drive the rotating wheel to rotate, so that the rotating wheel after rotation can drive the device to move in the pipeline, and the device is driven by using cleaning fluid as power, so that the device is more energy-saving in use.

Description

Technical Field

[0001] This utility model relates to the field of chemical engineering technology, and in particular to a pipeline cleaning device. Background Technology

[0002] Chemical pipelines are used to transport various chemical liquids such as petroleum and natural gas. Different chemical liquids will form scale under cooling, evaporation and other conditions, resulting in varying degrees of scale buildup inside the pipeline. If it is not removed in a timely and effective manner, it will affect the normal transportation of the pipeline.

[0003] In the prior art, such as the pipeline cleaning device with announcement number CN219464264U, which particularly relates to a pipeline cleaning device for chemical engineering, this utility model provides a pipeline cleaning device for chemical engineering capable of deep cleaning pipelines of different sizes. This utility model provides such a pipeline cleaning device for chemical engineering, including a limit block, a connecting cylinder, a motor, a brush, and a sliding rod. The connecting cylinder is provided on the front side of the limit block. However, a pipeline cleaning device in the prior art uses the rotation of a dual-axis motor to move inside the pipeline, which requires electricity to operate during use, thus having an energy-inefficient problem. Therefore, this pipeline cleaning device is proposed. Utility Model Content

[0004] In view of this, the present invention aims to provide a pipeline cleaning device to solve or alleviate the technical problems existing in the prior art. By installing a first rotating impeller, a rotating wheel can be driven to rotate, thereby enabling the rotating wheel to drive the device to move inside the pipeline. Since the device is driven by cleaning fluid, the use of the device is more energy-efficient.

[0005] The technical solution of this utility model embodiment is implemented as follows:

[0006] A pipe cleaning device includes a housing, within which a fixing component is fixedly installed, and eight first rotating impellers are rotatably mounted. Rotating wheels are fixedly mounted at both ends of each of the eight first rotating impellers. Eight connecting pipes, each fixedly connected to the fixing component, are also fixedly installed within the housing. A second rotating impeller is rotatably mounted within the fixing component, with a rotating head fixedly mounted at one end of each second rotating impeller. A threaded shell is threadedly mounted at one end of the housing, and a water pipe is fixedly mounted at one end of the threaded shell.

[0007] Preferably, the periphery of the housing is provided with eight receiving protrusions that are rotatably engaged with eight first rotating impellers. Each of the eight first rotating impellers includes a rotating rod rotatably engaged inside the eight receiving protrusions and multiple first rotating blades evenly distributed around the rotating rod. The receiving protrusions facilitate the installation of the first rotating impellers.

[0008] Preferably, the rotating wheel consists of a rotating plate fixedly mounted on a rotating rod and a rubber ring sleeved around the rotating plate. The installation of the rotating wheel facilitates the movement of the device within the pipeline.

[0009] Preferably, the fixing assembly includes a connecting piece fixedly installed inside the housing, a fixing tube fixedly installed on one side of the connecting piece, and two fixing blocks fixedly installed inside the fixing tube. Each of the two fixing blocks has a flow guide groove for liquid flow. The two fixing blocks are respectively connected to eight connecting tubes and receiving protrusions. The opening of the flow guide groove facilitates the water flow to impact the second rotating impeller and facilitates the rotation of the second rotating impeller.

[0010] Preferably, the second rotating impeller includes a rotating tube and multiple second rotating blades respectively rotatably disposed inside two fixed blocks. The rotating tube has a circular hole for liquid flow, and one end of the rotating tube is an open structure. The rotating tube facilitates water flow.

[0011] Preferably, the rotating head is fixedly installed at one end of the rotating pipe, and one end of the rotating head is rotatably fitted at one end of the fixed pipe. The rotating head has multiple flushing grooves for flushing the pipe. The rotating head and the rotating pipe are interconnected. The opening of the flushing grooves facilitates the rotating head to flush the pipe.

[0012] The present invention has the following advantages due to the adoption of the above technical solution:

[0013] I. This utility model, through the installation of the first rotating impeller, can drive the rotating wheel to rotate, thereby enabling the rotating wheel to move the device inside the pipeline. Because the device uses cleaning fluid as a power source, it is more energy-efficient.

[0014] Second, by installing a second rotating impeller, this utility model can drive the rotating head to rotate, so that the rotating head can rotate and clean the pipeline. Because the rotating head can rotate and clean the pipeline, the pipeline is cleaned more evenly.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a structural diagram of the second rotating impeller of this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0020] Reference numerals: 1. Housing; 2. Fixing assembly; 3. First rotating impeller; 4. Rotating wheel; 5. Connecting pipe; 6. Second rotating impeller; 7. Rotating head; 8. Threaded housing; 9. Water pipe; 10. Connecting piece; 11. Fixing pipe; 12. Fixing block; 101. Receiving protrusion; 301. Rotating rod; 302. First rotating blade; 402. Rubber wheel ring; 601. Rotating pipe; 602. Second rotating blade; 701. Flushing tank; 1201. Guide channel. Detailed Implementation

[0021] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0022] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figure 1-3 As shown, this utility model embodiment provides a pipe cleaning device, including: a housing 1, a fixing component 2 fixedly installed inside the housing 1, eight first rotating impellers 3 rotatably configured, rotating wheels 4 fixedly installed at both ends of the eight first rotating impellers 3, eight connecting pipes 5 fixedly installed inside the housing 1 and fixedly connected to the fixing component 2, a second rotating impeller 6 rotatably configured inside the fixing component 2, a rotating head 7 fixedly installed at one end of the second rotating impeller 6, a threaded shell 8 threadedly configured at one end of the housing 1, and a water pipe 9 fixedly installed at one end of the threaded shell 8.

[0024] In this embodiment, specifically: the periphery of the housing 1 is provided with eight receiving protrusions 101 that are rotatably engaged with eight first rotating impellers 3 respectively. Each of the eight first rotating impellers 3 includes a rotating rod 301 rotatably engaged inside the eight receiving protrusions 101 and multiple first rotating blades 302 evenly distributed around the rotating rod 301. The arrangement of the first rotating blades 302 facilitates the water flow to drive the rotating wheel 4 to rotate, and facilitates the device to move forward in the pipeline.

[0025] In this embodiment, specifically: the rotating wheel 4 is composed of a rotating plate 401 fixedly installed on the rotating rod 301 and a rubber ring 402 sleeved around the rotating plate 401. The rubber ring 402 is provided so that the rotating wheel 4 is less likely to slip when it rotates inside the pipe.

[0026] In this embodiment, specifically: the fixing component 2 includes a connecting piece 10 fixedly installed inside the housing 1, a fixing pipe 11 fixedly installed on one side of the connecting piece 10, and two fixing blocks 12 fixedly installed inside the fixing pipe 11. Each of the two fixing blocks 12 is provided with a flow guide groove 1201 for liquid flow. The two fixing blocks 12 are respectively connected to the eight connecting pipes 5 and the receiving protrusion 101. The opening of the flow guide groove 1201 facilitates the water flow to drive the second rotating impeller 6 and the rotating head 7 to rotate, so that the rotating head 7 can rotate to clean the pipe, thereby making the cleaning of the pipe by the rotating head 7 more uniform.

[0027] In this embodiment, specifically: the second rotating impeller 6 includes a rotating tube 601 and a plurality of second rotating blades 602 respectively rotatably fitted inside the two fixed blocks 12. The rotating tube 601 has a circular hole for liquid flow, and one end of the rotating tube 601 is an open structure. The installation of the rotating tube 601 facilitates the rotation of the rotating head 7 to clean the pipeline.

[0028] In this embodiment, specifically: the rotating head 7 is fixedly installed at one end of the rotating tube 601, and one end of the rotating head 7 is rotatably fitted at one end of the fixed tube 11. The rotating head 7 is provided with a plurality of flushing grooves 701 for flushing the pipe. The rotating head 7 and the rotating tube 601 are interconnected. The opening of the flushing grooves 701 facilitates the flow of cleaning liquid from the inside of the device.

[0029] When this utility model is in operation: when the device needs to flush the pipe, the water pipe 9 needs to be connected to the faucet or water pump first, and then water is injected into the water pipe 9. The water flows into the space between the housing 1 and the fixed component 2, and the flowing water drives the first rotating impeller 3 to rotate. The rotation of the first rotating impeller 3 drives the rotating wheel 4 to rotate. Then the device is placed inside the pipe, and the multiple rotating wheels 4 contact the inner wall of the pipe. The rotating wheels 4 drive the device to move forward inside the pipe.

[0030] The water then continues to flow into the two fixed blocks 12, which in turn drives the second rotating impeller 6 to rotate. The rotation of the second rotating impeller 6 drives the rotating head 7 to rotate, so the water flows into the interior of the second rotating impeller 6 and then sprays out from the interior of the second rotating impeller 6 and the rotating head 7. At this time, the second rotating impeller 6 and the rotating head 7 rotate and clean the pipe.

[0031] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A pipe cleaning device comprising a housing (1), characterized in that: The shell (1) is internally fixedly installed with a fixed assembly (2), eight first rotating impellers (3) are rotatably arranged, both ends of the eight first rotating impellers (3) are fixedly installed with rotating wheels (4), the shell (1) is internally fixedly installed with eight connecting pipes (5) which are all fixedly connected with the fixed assembly (2). The fixed assembly (2) is rotatably arranged with a second rotating impeller (6), one end of the second rotating impeller (6) is fixedly installed with a rotating head (7), one end of the shell (1) is threadedly arranged with a threaded shell (8), one end of the threaded shell (8) is fixedly installed with a water pipe (9).

2. A pipe cleaning device according to claim 1, characterised in that: The shell (1) is provided with eight containing protrusions (101) which are rotatably arranged with the eight first rotating impellers (3) on the circumferential side, the eight first rotating impellers (3) all comprise rotating rods (301) which are rotatably arranged inside the eight containing protrusions (101), a plurality of first rotating leaves (302) are uniformly arranged on the circumferential side of the rotating rod (301).

3. A pipe cleaning device according to claim 2, wherein: The rotating wheel (4) is composed of a rotating sheet (401) which is fixedly installed on the rotating rod (301) and a rubber wheel ring (402) which is sleeved on the circumferential side of the rotating sheet (401).

4. A pipe cleaning device according to claim 3, wherein: The fixed assembly (2) comprises a connecting sheet (10) which is fixedly installed in the shell (1), a fixed pipe (11) which is fixedly installed on one side of the connecting sheet (10), two fixed blocks (12) which are fixedly installed inside the fixed pipe (11), two fixed blocks (12) are all provided with flow guide grooves (1201) for liquid flow, and the two fixed blocks (12) are respectively communicated with the eight connecting pipes (5) and the containing protrusions (101).

5. A pipe cleaning device according to claim 4, wherein: The second rotating impeller (6) comprises a rotating pipe (601) and a plurality of second rotating leaves (602) which are rotatably arranged inside the two fixed blocks (12), the rotating pipe (601) is provided with a circular hole for liquid flow, and one end of the rotating pipe (601) is of an open structure.

6. A pipe cleaning device according to claim 5, wherein: The rotating head (7) is fixedly installed on one end of the rotating pipe (601), one end of the rotating head (7) is rotatably arranged in one end of the fixed pipe (11), a plurality of flushing grooves (701) for flushing pipelines are arranged on the rotating head (7), and the rotating head (7) is communicated with the rotating pipe (601).

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