A Method for Nondestructively Removing Conductor Armor on Site

Abstract

The invention provides a method for removing a conductor armor on the scene without damage, and relates to the technical field of undamaged conductor armor stripping technology. The method comprises three steps including cutting an annular groove, milling radially symmetrical grooves and stripping the armor; the step of cutting the annular groove is completed by a special annular groove machine, the step of milling the radially symmetrical grooves is completed by a special radially symmetrical groove milling machine, and the step of striping the armor is completed by an armor removing tool. According to the method, the armor to be removed can be any section on the conductor, and the leads (superconducting filaments) in the conductor are not damaged after the armor is removed, thus the method can be implemented on the scene, and is greatly improved in practicality and applicability. The method provided by the invention is simple in structure, novel in design, and capable of rapidly and efficiently completing the undamaged armor removal on the scene with high quality.

Description

technical field [0001] The invention relates to the technical field of nondestructive stripping of conductor armor, in particular to a method for nondestructively removing conductor armor on site. Background technique [0002] Conductor structure such as figure 1 , figure 2 As shown, the stainless steel armor with a length of about 700 mm needs to be removed before welding with the joint box, which requires high precision, clean operating environment, and no damage to the superconducting wire. [0003] The traditional method of conductor armor removal is to use large-scale CNC machine tools to cut and remove armor, which has problems such as the working environment cannot meet the cleanliness requirements, the operation is complicated, and long conductors cannot be processed. Therefore, a special process method is needed to remove the conductor armor on site without damage. This application is developed for such situations, so as to better meet the needs of enterprises or...

AI Technical Summary

Problems solved by technology

[0003] The traditional method of conductor armor removal is to use large-scale CNC machine tools to cut and remove armor, which has problems such as the working environment cannot meet the cleanliness requirements, the operation is complicated, and long conductors cannot be processed. Therefore, a special process method is needed to remove the conductor armor on site without damage.

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