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A device for cleaning the inner wall of an oval pipe

An oval-shaped, pipeline technology, applied in the field of pipeline cleaning equipment, can solve the problems of human body damage, heavy cleaning, low cleaning efficiency, etc., to avoid human injury, high cleaning efficiency, and solve the effect of cleaning dead corners

Active Publication Date: 2018-06-01
山东省阳信县福安清真肉类有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the deficiencies of the prior art, the present invention provides a cleaning device for the inner wall of an elliptical pipeline, which is used for comprehensive and efficient cleaning of the elliptical pipeline. There is a problem of dead corners, and at the same time, it solves the problem of dirt harming the human body during the cleaning process

Method used

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  • A device for cleaning the inner wall of an oval pipe
  • A device for cleaning the inner wall of an oval pipe
  • A device for cleaning the inner wall of an oval pipe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1: The central rotating shaft 2 is connected to the output end of the motor 1, and the central rotating shaft 2 is a power transmission part, which transmits the power of the motor 1 to the cleaning part. The two ends of the central rotating shaft 2 are connected with the end casing 8 through the bearing 7 to realize the fixing of the central rotating shaft 2 and the end casing 8, and a bearing end cover is arranged on the outside of the bearing. An elliptical guide wheel 6 is respectively sleeved inside the bearings at the left and right ends of the central shaft 2. The guide wheel is in the shape of a round cake. The center of the guide wheel is provided with a central hole that matches the central shaft. Hole 62, the guide wheel and the end casing are fixed by screws. The inner side of the guide wheel is provided with an elliptic guide chute 61 along the periphery of the guide wheel, and the two guide wheels are provided with opposite sides of the guide ch...

Embodiment 2

[0045] Embodiment 2: Further, on the right sides of the left runner and the middle runner, there are uniformly provided with a plurality of slots 10 for fixing the intermediate connector corresponding to the positions of the slots, that is, each slot position corresponds to There is a radial card slot corresponding to the intermediate connector of the cleaning part, the intermediate connector and the card slot are clearance fit, that is, when the insertion rod moves in the through groove, the intermediate connector moves in the card slot , The intermediate connecting piece is limited by the card slot, so there will be no shaking during the cleaning process, ensuring the strength of the cleaning parts. The draw-in slots are evenly and symmetrically distributed, and the number of draw-in slots and through slots is preferably an even number to ensure uniform force and stable operation of the cleaning parts for moving and cleaning.

Embodiment 3

[0046] Embodiment 3: Further, on the left sides of the middle runner and the right runner, corresponding to the positions of the through grooves, there are evenly provided a number of slots for fixing the intermediate connectors, and the slots are evenly and symmetrically distributed . Its installation and design method is the same as that of Embodiment 2, and its technical effect is also the same, so it will not be repeated here.

[0047] Further, the right side of the left runner and the left side of the middle runner, the right side of the middle runner and the left side of the adjacent middle runner, the right side of the middle runner and the left side of the right runner There is a gap between the sides to prevent the interference of the rotors during the cleaning process.

[0048] The upper surface of the insertion rod is provided with a threaded hole, and the bottom of the intermediate connector is provided with an external thread matched with the threaded hole. Duri...

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Abstract

The invention relates to a device for cleaning the inner wall of an elliptical pipeline. The device comprises a motor, a center rotary shaft, rotary wheels, guide wheels and a cleaning component; the cleaning component includes inserting rods which are installed on the rotary wheels in a matched manner, intermediate connection components which are fixedly and integrally installed onto the inserting rods, and cleaning heads installed on the intermediate connection components, wherein the cleaning heads are provided with hard hair brushes. The motor drives the center rotary shaft to rotate; the center rotary shaft transfers power to the rotary wheels; the rotary wheels rotate so as to drive the cleaning component installed thereon to rotate; and the movement trajectories of the cleaning heads of the cleaning component are ellipses similar to the inner wall of a cleaned elliptical pipeline; and when rotating, the hard hair brushes on the cleaning heads clean contamination on the inner wall of the pipeline.

Description

technical field [0001] The invention relates to the technical field of pipeline cleaning equipment, in particular to a device for cleaning the inner wall of an oval pipeline. Background technique [0002] Oval pipes are often used in many occasions. For the cleaning of elliptical pipes, the current common method is to manually climb into the pipe for cleaning or to clean the inner wall of the pipe by blowing with a fan. The existing cleaning methods have the following disadvantages: manual cleaning is labor-intensive, it is difficult to fully clean the inner wall of the pipeline, and there are dead spots for cleaning; The efficiency is low; for the blower blowing cleaning method, there is also insufficient cleaning force, and a lot of dirt adhering to the inner wall of the pipeline is difficult to be cleaned, and the cleaning effect is not good. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the present invention provides a cleanin...

Claims

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Application Information

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IPC IPC(8): H02K7/14B08B9/047
CPCB08B9/047H02K7/14
Inventor 黄成勇
Owner 山东省阳信县福安清真肉类有限公司
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