Data tracking method of boiler steam drum manufacture process

Abstract

The invention relates to a data tracking method of a boiler steam drum manufacture process. The data tracking method comprises the following steps: compiling the original data of a boiler steam drum manufacture execution system into a material number, and directly printing a tag in a way of a two-dimensional code or a barcode; inserting the tag with the material number into a tag box of which the bottom is provided with strong magnetism, and fixing the tag box on a processing component; then, entering different manufacture process sections, returning processing process data to the boiler steam drum manufacture execution system through a code reader with a communication interface in each process section; after the boiler steam drum manufacture execution system binds the data of a whole preparation process and original data, sending the bound data into an MES (Manufacturing Execution System) database; and storing all data of the whole manufacture process of the steam drum into an RFID (Radio Frequency Identification) tag by the MES data, wherein the RFID tag is installed on a steam drum finished product. The whole-process tracking of workpiece processing information and the whole-process traceability of product quality in the boiler steam drum manufacture process can be realized, production efficiency and product quality can be greatly improved, and labor cost is saved.

Description

technical field [0001] The invention relates to an on-site data tracking technology, in particular to a data tracking method for a boiler steam drum manufacturing process. Background technique [0002] The main part of the boiler is the steam drum, which is a very important part of the boiler products. The manufacturing process of the steam drum is completed through forming, welding, flaw detection and steam drum assembly of extra-thick plates. The manufacturing process and quality of steam drums have always been highly valued by manufacturers and generally concerned by power plant users. The steam drum is a long cylindrical pressure vessel, which is composed of a cylinder body and heads at both ends. The cylinder body is made of steel plate rolled and welded. On the barrel body. Since the parts of the steam drum are all large steel structures, the stress will be relieved by heat treatment during the processing. Therefore, there is currently no effective method for marki...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the problem that there is no effective data tracking method in the current boiler steam drum manufacturing process, and proposes a data tracking method for the boiler steam drum manufacturing process, which realizes the whole process tracking of the workpiece processing information and product quality in the boiler steam drum manufacturing process. The whole process can be traced, which greatly improves the production efficiency and product quality, and saves labor costs

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