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Pipeline rust removal device for water conservancy project and use method of pipeline rust removal device

A water conservancy project and pipeline technology, which is applied in the direction of manufacturing tools, grinding workpiece supports, metal processing equipment, etc., and can solve problems such as damage to the inner wall of the pipeline

Inactive Publication Date: 2021-09-21
何爱侠
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on the technical problem that the pipeline rust removal device is easy to cause damage to the inner wall of the pipeline, the invention proposes a pipeline rust removal device for water conservancy projects and its use method

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  • Pipeline rust removal device for water conservancy project and use method of pipeline rust removal device
  • Pipeline rust removal device for water conservancy project and use method of pipeline rust removal device
  • Pipeline rust removal device for water conservancy project and use method of pipeline rust removal device

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Embodiment Construction

[0032] Below in conjunction with the present invention in the accompanying drawings, technical solutions in the embodiments will be apparent to the present invention,; fully described, obviously, the described embodiments are merely part of embodiments of the present invention rather than all embodiments.

[0033] In the description of the present invention, it is to be understood that the terms "upper", ",", ",", ",", ",", "," ",", ",", ",", "," External "or positional relationship is based on the orientation or positional relationship shown in the drawings, is merely description, not to describe the present invention, rather than indicating or implies the device referred to. Or elements must have specific orientations, as a specific orientation, and thus is not to be construed as limiting the invention.

[0034] Refer Figure 1-7 A hydraulic engineering pipe rust supply device includes a support plate 1, and the outer wall of the support plate 1 is provided with a fixing mechanism,...

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Abstract

The invention belongs to the technical field of water conservancy projects, particularly relates to a pipeline rust removal device for water conservancy project and a use method of the pipeline rust removal device. Aiming to solve the problem that the inner wall of a pipeline is easily damaged during rust removal, the pipeline rust removal device comprises a supporting plate, a fixing mechanism is arranged on the outer wall of the supporting plate, and a motor protection shell is fixedly connected to one side of the fixing mechanism; a rotating motor is arranged in the motor protection shell, an output shaft of the rotating motor is fixedly connected with a threaded lead screw, the outer wall of the threaded lead screw is in threaded connection with a threaded sliding block, and the threaded sliding block is in a disc shape. According to the pipeline rust removal device, when the inner wall of the pipeline is polished, the inner wall of the pipeline is derusting, under the action of a first spring, a second spring and a third spring, the extrusion force between a derusting block and the inner wall of the pipeline is small when the inner wall of the pipeline is derusting, and it is avoided that the inner wall of the pipeline is polished too much while derusting is conducted, so that the thickness of the pipeline is reduced, and pipeline damage is caused; the service life of the pipeline is influenced.

Description

Technical field [0001] The present invention relates to the technical field of hydraulic engineering, in particular to a duct WATER descaling device and method of use. Background technique [0002] Hydraulic engineering for groundwater and surface water control and deployment of nature, Hennessy pesticides to achieve the purpose of the construction project. Also known as water projects. Water is essential for human life and production of precious resources, but its naturally occurring state does not fully comply with human needs. [0003] When carrying out hydraulic engineering construction, to install more pipes, these pipes after prolonged use, the surface will produce a lot of rust, the current, conventional descaling device WATER pipe, when the pipe wall of the rust , usually grinding manner rust, but rust this way, easily damaged pipe wall, thus reducing the life of the pipeline, therefore, need to design a descaling WATER duct means to solve the above problems. Inventive c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B27/033B24B41/06B24B41/02B24B41/04
CPCB24B27/033B24B41/067B24B41/02B24B41/04
Inventor 何爱侠
Owner 何爱侠
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