Welding system suitable for steel containment welding seam

Abstract

The invention discloses a welding system suitable for a steel containment welding seam. An electric device is connected with a running gear; the electric device, the running gear, a visual tracking device and a record storage device are connected with a control device; and the control device is arranged in the record storage device. The welding system adopts automatic welding, can ensure the welding quality of the steel containment welding seam, reduces influence of a human factor to the welding quality, lowers the labor intensity of a worker and reduces the dependence on the skill level of awelder; the training period of an automatic welding operator is greatly shortened, so that the training cost is lowered; the welding efficiency is remarkably improved compared with that of manual welding, so that the construction period is effectively shortened; the welding process data stored by the record storage device can be outputted through a USB interface, so that the on-site postwelding data analysis function is realized, influence of the human factor to the data is reduced, and the recording precision of the welding data is improved; and the visual tracking device is introduced, so that the situation that the worker directly watches the electric arc through a weld cap is avoided, and the harm of the electric arc to a human body is reduced.

Description

technical field [0001] The invention belongs to the technical field of automatic welding, and in particular relates to a welding system suitable for welding seams of steel containment shells. Background technique [0002] A nuclear power plant is a power plant that uses the energy released by nuclear fission reactions to generate electricity. Nuclear power plants currently in commercial operation use nuclear fission reactions to generate electricity. Nuclear power plants are generally divided into two parts: nuclear islands that use nuclear fission to produce steam (including reactor devices and primary loop systems) and conventional islands that use steam to generate electricity (including turbogenerator systems). The fuel used is generally radioactive heavy metals: uranium, plutonium. Nuclear power plants use nuclear reactors instead of boilers in thermal power plants, and use nuclear fuel to generate heat in a special form of "combustion" in nuclear reactors, turning nu...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the manual welding efficiency of the steel containment of the existing nuclear power plant is low, the quality is greatly affected by human factors, and the welding state cannot be controlled in real time. Welding system, which can improve welding efficiency and ensure welding quality, and can control the welding state in real time

Images