KR20200058105A - System for managing integration of welding information - Google Patents

Abstract

The present invention relates to a system for integrally managing welding information to monitor a progress status of a welding procedure qualification test (WPQT) in real time. According to the present invention, the system comprises: an integrated welding information management server controlling a welding procedure specification (WPS) generation and management process, a procedure qualification record (PQR) generation and management process, a WPQT schedule management process, and a WPQT and certificate management process; a database block storing all information related to the WPS, the PQR, and the WPQT; a WPS/PQR management module; a WPQT schedule management module; a specimen test management module; a certificate management module; and a reference information management module.

Description

System for managing integration of welding information

The present invention relates to a welding information integrated management system, and more specifically, to enable real-time monitoring of the progress of the welding procedure verification test (WPQT), as well as the welding procedure verification test (WPQT), welding procedure verification record (PQR) ) And welding procedures (WPS) related to the welding information integrated management system that can effectively manage all the information.

Welding work applied in the shipbuilding and offshore plant industry is conducted based on a welding procedure specification (WPS). The welding procedure document (WPS) is a document that specifies the requirements necessary for performing welding work, and includes information on compliance matters, working conditions, preheating work, and welding during welding work.

In order to prepare such a welding procedure (WPS), a welding procedure verification record (PQR) is required, and the welding procedure verification record is the result of a welding procedure qualification test (WPQT).

The welding test for the preparation of the welding procedure (WPS) is conducted through the welding procedure verification test (WPQT) .When the welding procedure verification test (WPQT) is completed, the welding conditions and materials used when welding the specimen in the welding procedure verification record (PQR) Information, test data, etc. are recorded. A welding procedure document (WPS) is prepared based on the completed welding procedure verification record (PQR).

In the prior art, a computerized system capable of managing the welding procedure (WPS) is used. However, the conventional welding procedure (WPS) management system manages the welding procedure (WPS) with respect to the welding operation performed under the standardized and limited conditions, and the welding operation is performed under irregular and various conditions such as the welding operation on the shipbuilding and offshore plant. Efficient management is difficult.

In addition, since the welding work is performed based on the welding procedure (WPS), it is very important to prepare and distribute the welding procedure (WPS). However, although the welding procedure verification test (WPQT) for preparing the welding procedure verification record (PQR) and the welding procedure (WPS) takes about 2 to 3 months, the welding procedure verification test (WPQT) through the conventional system Since the progress cannot be confirmed, the situation is grasped through the contact of the person in charge.

Korean Patent Publication No. 2005-69473

The present invention was devised to solve the above problems, and enables real-time monitoring of the progress of the welding procedure verification test (WPQT), as well as the welding procedure verification test (WPQT), welding procedure verification record (PQR) And a welding information integrated management system capable of effectively managing all information related to the welding procedure (WPS).

The welding information integrated management system according to the present invention for achieving the above object is a welding that controls the WPS generation and management process, PQR generation and management process, WPQT schedule management process, WPQT test and report management process according to events from the client. Integrated information management server; A DB block for storing all information related to WPS, PQR and WPQT; WPS that executes operations related to the creation, modification, and inquiry of WPS and PQR, selectively stores the generated WPS and PQR in the WPS information DB or PQR information DB, and executes operations related to the creation, modification, and inquiry of WPQT plans / PQR management module; A WPQT schedule management module for selectively storing the WPQT schedule and WPQT performance information generated in the WPQT schedule information DB together with the generation and inquiry operation of the WPQT schedule and performance; A specimen test management module that performs application and schedule management operations for all tests required for WPQT, and selectively stores application and schedule management information for specimen tests in the WPQT test information DB; A report management module that executes inquiry and management operations for various reports generated as WPQT progresses and stores all report information in the WPQT report information DB according to client events; And a reference information management module that stores all the reference information generated in the reference information DB together with the management operation for user information, material information, and common code.

The DB block includes WPS information DB, PQR information DB, WPQT schedule information DB, WPQT test information DB and WPQT report information DB, and the WPS information DB is input through a client under the control of the integrated welding information management server. The WPS for each welding operation is stored, and the PQR information DB stores the PQR for each welding operation input through the client under the control of the integrated welding information management server, and the WPQT schedule information DB is used for each process of the WPQT. Schedule information is stored, and the WPQT test information DB stores all information related to the specimen test, and the WPQT test report information DB stores information related to the test report required for the specimen test.

The WPS / PQR management module executes the inquiry, creation and modification of WPS, inquiry, creation and modification of PQR, creation, modification and inquiry of WPQT plans and PQT plans, and creation and inquiry operations of welding reports. Together, it executes the inquiry, preparation, and modification of pWPS (preliminary WPS), and the specimen test management module performs non-destructive inspection application, coupon machining application, machine test application and schedule management operation, and the report management module performs the parent material report Inquiry and management, welding material report inquiry and management, machine test report inquiry and management operations are executed, and the reference information management module checks and manages user authority, manages user signature, manages the same material for each classification, and manages common codes , WPQT schedule standard information management, notice management operation.

The integrated welding information management system according to the present invention has the following effects.

As the information on the WPS, PQR and WPQT is integrated and managed, it is possible to efficiently manage all welding information as well as to improve the reliability of the welding information. In addition, all schedules of WPQT and detailed information of each process can be monitored in real time, so WPS production delivery can be effectively managed.

1 is a configuration diagram of an integrated welding information management system according to an embodiment of the present invention.
Figure 2 is a reference diagram for explaining the process of creating a WPS based on the integrated welding information management system according to an embodiment of the present invention.

First, terms used in the present specification are defined as follows.

WPS stands for welding procedure specification, PQR stands for welding qualification record, and WPQT stands for welding procedure qualification test.

Hereinafter, an integrated welding information management system according to an embodiment of the present invention will be described in detail with reference to the drawings.

Referring to Figure 1, the welding information integrated management system according to an embodiment of the present invention, the welding information integrated management server 110, WPS / PQR management module 120, WPQT schedule management module 130, specimen test management module 140, a report management module 150, a reference information management module 160 and a DB block 170.

The welding information integrated management server 110 controls the above modules to create and process WPS, PQR, WPQT, such as WPS generation and management process, PQR generation and management process, WPQT schedule management process, WPQT test and report management process, etc. It serves to control the storage and management of all relevant information.

The DB block 170 stores all information related to WPS, PQR, and WPQT. In detail, WPS information DB 171, PQR information DB 172, WPQT schedule information DB 173, and WPQT test information DB ( 174), WPQT report information DB (175) and reference information DB (176).

The WPS information DB 171 stores WPS for each welding operation input through the client 10 under the control of the welding information integrated management server 110, and the PQR information DB 172 is a welding information integrated management server Under the control of (110), the PQR for each welding operation input through the client (10) is stored. In addition, the WPQT schedule information DB 173 stores schedule information regarding the progress of each process of the WPQT, and the WPQT test information DB 174 stores all information related to the specimen test, and the WPQT report information DB 175 Stores information about the test report required for the specimen test.

The WPS / PQR management module 120 executes operations related to the creation, modification and inquiry of WPS and PQR under the control of the welding information integrated management server 110, and the generated WPS and PQR are the WPS information DB 171 Alternatively, it is selectively stored in the PQR information DB 172, and the operations related to the creation, modification and inquiry of the WPQT plan are executed. In detail, the WPS / PQR management module 120 can query, create and modify WPS, query and create and modify PQR, create, modify and query WPQT plans and PQT plans, and create welding reports. The inquiry operation is executed, and in addition, the inquiry, creation, and modification operations of the preliminary WPS (pWPS) can be executed.

The WPQT schedule management module 130 performs WPQT schedule and WPQT performance generation and inquiry operations under the control of the welding information integrated management server 110, and generates the WPQT schedule and WPQT performance information WPQT schedule information DB (173 ). Along with this, a welding job assignment operation may be performed by the WPQT schedule management module 130 according to the request of the client 10.

The specimen test management module 140 under the control of the welding information integrated management server 110 performs the application and schedule management operations for all tests required for WPQT, specifically non-destructive inspection application, coupon machining application, machine test Application and scheduling operations can be performed. In addition, the specimen test management module 140 selectively stores application and schedule management information for the specimen test in the WPQT test information DB 174.

The report management module 150 executes an inquiry and management operation for various reports generated according to the progress of the WPQT under the control of the welding information integrated management server 110. Specifically, the inquiry and management of the base material report, the inquiry and management of the welding material report, and the inquiry and management of the machine test report can be executed through the report management module 150. In addition, the report management module 150 serves to store all report information in the WPQT report information DB 175 according to the event of the client 10.

The reference information management module 160 executes management operations such as user information, material information, and common code under the control of the welding information integrated management server 110 and transmits the generated reference information to the reference information DB 176. It serves to save. Specifically, user authority inquiry and management, user signature management, same material management by classification, common code management, WPQT schedule standard information management, and notification management operations are executed through the standard information management module 160, and generated standards The information is stored in the reference information DB 176.

The welding information integrated management system according to an embodiment of the present invention has been described above. On the other hand, the WPS preparation process based on the welding information integrated management system according to an embodiment of the present invention is as follows.

In order for WPS to be prepared, it is necessary to prepare PQR, and PQR can be created only after WPQT is completed. Therefore, after the WPQT and PQR are sequentially completed, a WPS is created based on the PQR.

For WPQT implementation, first, as shown in FIG. 2, a WPQT plan and schedule must be established, and when the WPQT plan and schedule are approved, a step of requesting materials necessary for the WPQT implementation is performed. The WPQT plan and schedule information is stored in the WPQT information DB under the control of the WPS / PQR management module 120 and the WPQT schedule management module 130.

When the materials required for the WPQT are received, the WPQT is carried out. In this process, the client 10 may check the material receipt information through the reference information DB 176, and may be assigned a welder through execution of the WPQT schedule management module 130.

To conduct WPQT while the material is received, the welding conditions are first examined. Welding conditions for materials can be confirmed through WPQT test information DB (174). After the welding conditions are reviewed, the specimen welding is performed, and the non-destructive inspection application and mechanical test application for the specimen are processed. The non-destructive inspection application and mechanical test application for the specimen are performed through the execution of the specimen test management module 140, and the application and schedule management information of the specimen test are stored in the WPQT test information DB 174. In addition, the reports for the applied non-destructive inspection, mechanical tests, etc., can be searched while being stored in the WPQT report information DB 175 under the control of the report management module 150.

If the WPQT of the specimen passes based on the test report, the PQR is prepared, and then the WPS is prepared based on the PQR. The completed WPS will be distributed with approval, and the series of WPS preparation processes will be completed. The PQR and WPS are created by the execution of the WPS / PQR management module 120 and selectively stored in the WPS information DB 171 and the PQR information DB 172, and the created PQR and WPS are according to the needs of the client 10 Through the execution of the WPS / PQR management module 120, inquiry and modification are possible.

10: client
20: interface module
110: Integrated welding information management server
120: W {S / PQR management module
130: WPQT schedule management module
140: specimen test management module
150: Report management module
160: reference information management module
170: DB block
171: WPS information DB
172: PQR information DB
173: WPQT schedule information DB
174: WPQT test information DB
175: WPQT report data DB
176: WPQT standard information DB

Claims (3)

A welding information integrated management server that controls the WPS generation and management process, PQR generation and management process, WPQT schedule management process, WPQT test and report management process according to events from the client;
A DB block for storing all information related to WPS, PQR and WPQT;
WPS that executes operations related to the creation, modification, and inquiry of WPS and PQR, selectively stores the generated WPS and PQR in the WPS information DB or PQR information DB, and executes operations related to the creation, modification, and inquiry of WPQT plans / PQR management module;
A WPQT schedule management module for selectively storing the WPQT schedule and WPQT performance information generated in the WPQT schedule information DB together with the generation and inquiry operation of the WPQT schedule and performance;
A specimen test management module that performs application and schedule management operations for all tests required for WPQT, and selectively stores application and schedule management information for specimen tests in the WPQT test information DB;
A report management module that executes inquiry and management operations for various reports generated as WPQT progresses and stores all report information in the WPQT report information DB according to client events; And
A welding information integrated management system comprising: a reference information management module that stores all the reference information generated in the reference information DB together with the management operation for user information, material information, and common codes.
According to claim 1, The DB block is composed of WPS information DB, PQR information DB, WPQT schedule information DB, WPQT test information DB and WPQT report information DB,
The WPS information DB stores WPS for each welding operation input through the client under the control of the welding information integrated management server, and the PQR information DB is used for each welding operation input through the client under the control of the welding information integrated management server. Stores the PQR for the WPQT, and the WPQT schedule information DB stores schedule information on the progress of each process of the WPQT, the WPQT test information DB stores all information on the specimen test, and the WPQT report information DB is required for the specimen test Integrated welding information management system, characterized in that it stores information about the report.
The WPS / PQR management module according to claim 1, wherein the WPS / PQR management module inquires, creates and modifies the WPS, inquiries and writes and modifies the PQR, creates, modifies and inquires the WPQT plan and the PQT plan, and creates a welding report. In addition to executing the inquiry operation, the inquiry, creation and modification of pWPS (preliminary WPS) are executed,
The specimen test management module executes a non-destructive inspection application, coupon machining application, mechanical test application, and schedule management operations.
The report management module executes the inquiry and management of the base material report, the query and management of the welding material report, and the inquiry and management of the machine test report,
The reference information management module is a welding information integrated management system characterized in that it executes user authority inquiry and management, user signature management, same material management by classification, common code management, WPQT schedule reference information management, and notice management operations.

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