Surface treatment method for municipal water supply PE pipe

A technology for surface treatment and municipal water supply, which is applied in machine tools, grinders, and grinding/polishing equipment designed for grinding the rotating surface of workpieces. Manage labor intensity and other issues to achieve the effect of wide adaptability

Active Publication Date: 2020-08-04
浙江地球管业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the grinding process of existing elbows, it is necessary to manually grind the elbows. The dust generated during manual grinding of the elbows affects human health, and the debris splashed during the grinding operation poses a safety hazard. Manual grinding of the elbows is labor-intensive. The existing elbow grinding equipment cannot be used for grinding elbows of different specifications. When grinding elbows of different specifications, it is necessary to prepare corresponding grinding equipment, which has disadvantages such as poor adaptability

Method used

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  • Surface treatment method for municipal water supply PE pipe
  • Surface treatment method for municipal water supply PE pipe
  • Surface treatment method for municipal water supply PE pipe

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Embodiment Construction

[0030] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0031] Such as Figures 1 to 6 As shown, a surface treatment method for municipal water supply PE pipes, the surface treatment method uses the following grinding device to assist the operation, the grinding device includes a bottom plate 1, a control mechanism 2 arranged on the bottom plate 1, and an actuator connected to the control mechanism 2 3. Using the above-mentioned grinding device to treat the surface of the bent pipe includes the following steps;

[0032] S1 The elbow is fixed, fixed and locked from both ends of the elbow, and the fixed elbow is inspected to determine the firmness of the elbow;

[0033] S2 grinding operation, wrapping and grinding the outer wall of the fixed elbow through the grinding device to ensure the smoothness of th...

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Abstract

The invention relates to a surface treatment method for a municipal water supply PE pipe. The surface treatment method adopts a following grinding device for auxiliary operation; and the grinding device comprises a bottom plate, a control mechanism arranged on the bottom plate, and an execution mechanism connected in the control mechanism. The method can overcome the defects that in the elbow grinding process at present, an elbow needs to be ground manually, so that dust generated during manual elbow grinding affects the health of a human body, splashing chips generated during grinding operation have the potential safety hazard, and the labor intensity of manual elbow grinding is high; and existing elbow grinding equipment cannot perform grinding treatment for elbows with different specifications, and the corresponding grinding equipment needs to be prepared when the elbows with different specifications are ground, so that the adaptive range is narrow.

Description

technical field [0001] The invention relates to the technical field of bent pipe treatment, in particular to a surface treatment method for municipal water supply PE pipes. Background technique [0002] Pipes are necessary materials for construction projects. Commonly used are water supply pipes, drain pipes, gas pipes, heating pipes, wire conduits, rainwater pipes, etc. In daily life, pipes are processed into arc-shaped bends according to construction requirements. Depending on the field of use, different raw materials such as plastic, metal or cement are selected for processing. For pipe fittings of different materials, the surface of the elbow needs to be protected before construction. Before the protection treatment, the surface of the pipe needs to be polished. Especially in the construction process of municipal water supply projects, it is necessary to choose to use PE plastic elbows with a certain arc according to the situation. The quality of the elbow grinding direc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B1/00B24B27/00B24B5/50B24B5/35
CPCB24B1/00B24B5/35B24B5/50B24B27/0076B24B27/0092
Inventor 郭佳佳
Owner 浙江地球管业有限公司
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