CN112222690B - Method for establishing pipeline weld joint management information - Google Patents
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- CN112222690B CN112222690B CN202011056276.3A CN202011056276A CN112222690B CN 112222690 B CN112222690 B CN 112222690B CN 202011056276 A CN202011056276 A CN 202011056276A CN 112222690 B CN112222690 B CN 112222690B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2282—Tablespace storage structures; Management thereof
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
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- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/14—Pipes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The invention discloses a method for establishing pipeline welding line management information, which is established by adopting a management system with a built-in database, wherein the management system is set with relevant technical specifications; before pipeline construction, a data reading system is established in a management system, a pipeline construction three-dimensional model is generated, and a welding seam number is generated; acquiring welding seam basic information associated with a welding seam number, storing the welding seam basic information in a database, gradually inputting welding information associated with the welding seam number into the database in the pipeline welding process, automatically performing welding detection commission and detection data judgment by a management system in the pipeline welding detection process, and inputting pressure test information associated with the welding seam number into the database; the management system comprises a construction process dynamic tracking monitoring and progress quality monitoring system and a quick retrieval, query and report generation system which are developed based on real-time data of a database. The invention can dynamically track and monitor the pipeline construction process, construction progress and construction quality, and can provide data support for digital delivery.
Description
Technical Field
The invention relates to a digital management technology, in particular to a method for establishing pipeline welding seam management information.
Background
At present, the scale of factories is continuously expanding, and the design is more and more refined, wherein a large number of pipelines are involved, the pipelines are blood vessels of the factories, various media are transmitted in all corners of the factories, the media comprise a plurality of high-temperature, high-pressure and extremely toxic media, so the quality of the pipelines is particularly important, the quality of the pipeline welding seams is an important component of the quality of the pipelines, and the quantity of the pipeline welding seams is very large. The basic information that the welding seam was gathered through the paper drawing to current construction wastes time and energy, and management is very difficult in the work progress, often appears progress and quality control untimely and inaccurate problem to the welder surpasss the welding quality welded condition takes place to many projects, simultaneously, along with the maintenance after the device was built, still need look up a large amount of data again, influences the piping erection efficiency. Therefore, it is necessary to develop a method for managing the pipeline numerical data by using the pipeline welding seam as a data source.
Disclosure of Invention
The invention provides a method for establishing pipeline welding line management information for solving the technical problems in the known technology, which can dynamically track and monitor the pipeline construction process, the construction progress and the construction quality, can quickly retrieve, inquire and customize a report form, and is very convenient for process management.
The technical scheme adopted by the invention for solving the technical problems in the prior art is as follows: a method for establishing pipeline welding line management information is established by adopting a management system with a built-in database, and relevant technical specifications are set in the management system; before pipeline construction, a data reading system is established in the management system, a pipeline construction three-dimensional model is automatically generated by an intermediate data packet based on a pipeline design three-dimensional model, and a weld joint number is automatically generated on the pipeline construction three-dimensional model by adopting a deepened design system; acquiring welding seam basic information related to welding seam numbers, and storing the welding seam basic information in a database, wherein the welding seam basic information comprises pipeline attributes, welding seam attributes, adjacent pipe fitting attributes, welding seam position information and drawing information, and the pipeline attributes comprise pressure test information; in the process of pipeline welding, gradually inputting welding information associated with the welding seam number into the database, gradually judging whether the welding information meets requirements or not by the management system according to drawing information and technical specifications, if so, continuing a welding process, and if not, correcting according to related technical specifications until pipeline welding is completed; in the pipeline welding detection process, the management system automatically carries out welding detection entrusting according to the welding seam basic information and relevant technical specifications; after the detection is finished, inputting detection data associated with the welding seam number into a database, judging whether the detection data meet requirements or not by a management system according to welding seam basic information and relevant technical specifications, if so, judging that the welding seam is qualified, and if not, judging that the pipeline is reworked until the pipeline welding detection is finished; dividing the welding seams related to the welding seam numbers into pressure test work packages before pressure test, then automatically analyzing the welding seam data by taking the pressure test work packages as units, generating a welding and detection progress file, and generating construction data of the pressure test work packages with pressure test conditions to prepare for pressure test; performing pressure test according to the pressure test information, if welding seams leak in the pressure test process, re-performing welding, detection and pressure test, inputting the pressure test information associated with the welding seam number into the database after the welding seams are qualified, and automatically generating a file of the pressure test working package; the management system also comprises a construction process dynamic tracking monitoring and progress quality monitoring system and a quick retrieval, query and report generation system which are developed based on the real-time data of the database.
The deepening design system automatically generates a two-dimensional drawing with a weld crater number based on the three-dimensional model of pipeline construction.
The method further comprises generating a data packet for returning to the pipeline design three-dimensional model from the pipeline construction three-dimensional model with the weld number.
The data reading system acquires information of the support and the valve based on a middle data packet of the three-dimensional model of the pipeline design.
The welding information is entered into a database in the management system.
The welding information is imported into the database from the docking system or from EXCEL tables.
The welding information is easily input into a database through a mobile customer service terminal by means of interconnection.
The detection information is input into a database in the management system.
The detection information is imported into the database from the docking system or from the EXCEL form.
The invention has the advantages and positive effects that: the data base is established through information transmission, and the pipeline welding seam information is used as a data source for carrying out welding seam information digital management. And the method is flexible to use and strong in expansibility in the process, has higher service value for the application and management of pipeline welding technologies in various fields, can provide data support for digital delivery, and is more favorable for the construction of digital engineering.
Drawings
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a screenshot illustrating a description of the contents of an intermediate data packet based on a three-dimensional model for pipeline design according to an embodiment of the present invention;
FIG. 3 is a diagram illustrating an embodiment of the present invention for automatically generating a pipeline construction two-dimensional drawing with a crater number based on a pipeline construction three-dimensional model;
FIG. 4 is a schematic diagram of an embodiment of the present invention after a weld joint number is automatically generated on a three-dimensional model for pipeline construction;
FIG. 5 is a screenshot of construction data generated according to an embodiment of the present invention.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings:
please refer to fig. 1 to 5; a method for establishing the management information of the welding seam of the pipeline is established by adopting a management system with a built-in database, and relevant technical specifications are set in the management system.
Before pipeline construction, a data reading system is established in the management system, a pipeline construction three-dimensional model is automatically generated by an intermediate data packet based on a pipeline design three-dimensional model, and welding line numbers 1, 2, 3, 4 and 5 are automatically generated on the pipeline construction three-dimensional model by adopting a deepened design system; the method comprises the steps of obtaining welding seam basic information related to welding seam numbers 1, 2, 3, 4 and 5 and storing the welding seam basic information in a database, wherein the welding seam basic information comprises information such as a pipeline number, a material grade, an area number, a PID (proportion integration differentiation) number, a design temperature, an operation temperature, a design pressure, an operation pressure, a test medium, postweld heat treatment, a heat insulation type, a heat insulation material, a heat insulation thickness, painting, a pipeline grade, a pressure pipeline grade, pipe fitting position information, pipe fitting diameter and pipe fitting material description, and the middle file is completely matched with drawing information, so that a design model is not influenced, and the method is easy to popularize.
In the pipeline welding process, welding information related to welding seam numbers 1, 2, 3, 4 and 5 is gradually input into the database, the welding information including information of welders, welding time, welding materials and the like is collected, the management system gradually judges whether the welding information meets requirements or not according to drawing information and technical specifications, if yes, the welding process is continued, if not, the welding information is corrected according to related technical specifications until pipeline welding is completed, for example, whether the welders have qualified welding or not and whether the welding materials are used correctly or not can be judged after the information is input, and the welding quality is effectively controlled.
In the pipeline welding detection process, the management system automatically carries out welding detection entrusting according to the welding seam basic information and relevant technical specifications; the detection information comprises various nondestructive inspection time, detection numbers, detection units and detection result information, after detection is finished, detection data related to the welding seam numbers 1, 2, 3, 4 and 5 are input into a database, a management system judges whether the detection data meet requirements or not according to welding seam basic information and relevant technical specifications, if yes, the welding seam is judged to be qualified, if not, rework is judged until pipeline welding detection is finished, and for example, the system can judge whether the detection proportion is enough, unqualified welding seam extension detection is carried out and the like.
Before pressure testing, the welding seams related to the welding seam numbers 1, 2, 3, 4 and 5 are divided into pressure testing work packages, then welding seam data are automatically analyzed by taking the pressure testing work packages as units, a welding and detection progress file is generated, the pressure testing work packages with pressure testing conditions are generated into construction data to prepare for pressure testing, and please refer to fig. 5.
And (3) carrying out pressure testing according to the pressure testing information, if welding seams leak in the pressure testing process, welding, detecting and testing again, inputting the pressure testing information related to the welding seam numbers 1, 2, 3, 4 and 5 into the database after the welding seams are qualified, wherein the pressure testing information comprises the pressure testing work package number, the pressure testing type, the testing pressure, the testing time and the like, and automatically generating a file of the pressure testing work package.
The management system also comprises a construction process dynamic tracking monitoring and progress quality monitoring system and a quick retrieval, query and report generation system which are developed based on real-time data of the database, and can be docked to other software for digital application.
In this embodiment, the deepening design system may further automatically generate a two-dimensional drawing with crater numbers 1, 2, 3, 4, and 5 based on the three-dimensional model of pipeline construction, and the two-dimensional drawing is used for construction. The method further comprises the step of generating a data packet for returning the three-dimensional model of the pipeline design from the three-dimensional model of the pipeline construction with the welding seam numbers 1, 2, 3, 4 and 5 so as to meet the requirements of digital management. The data reading system acquires information of the support and the valve based on a middle data packet of the three-dimensional model of the pipeline design, so that the pipeline data is more complete. The welding information can be input into a database in the management system, can also be imported into the database from a docking system or an EXCEL form, and can also be input into the database through a mobile customer service terminal depending on interconnection. Similarly, the detection information may be input into a database in the management system, or may be imported into the database from a docking system or from an EXCEL form.
Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many modifications without departing from the spirit and scope of the invention as claimed.
Claims (9)
1. A method for establishing pipeline welding line management information is characterized in that a management system with a built-in database is adopted for establishment, and relevant technical specifications are set in the management system;
before pipeline construction, a data reading system is established in the management system, a pipeline construction three-dimensional model is automatically generated by an intermediate data packet based on a pipeline design three-dimensional model, and a weld joint number is automatically generated on the pipeline construction three-dimensional model by adopting a deepened design system; acquiring welding seam basic information related to welding seam numbers, and storing the welding seam basic information in a database, wherein the welding seam basic information comprises pipeline attributes, welding seam attributes, adjacent pipe fitting attributes, welding seam position information and drawing information, and the pipeline attributes comprise pressure test information;
in the pipeline welding process, gradually inputting welding information associated with the welding seam number into the database, gradually judging whether the welding information meets the requirements or not by the management system according to drawing information and technical specifications, if so, continuing the welding process, and if not, correcting according to the relevant technical specifications until the pipeline welding is finished;
in the pipeline welding detection process, the management system automatically carries out welding nondestructive detection entrusting according to the welding seam basic information and relevant technical specifications; after detection is finished, inputting detection data associated with the welding seam number into a database, judging whether the detection data meet requirements or not by a management system according to welding seam basic information and relevant technical specifications, if so, judging that the welding seam is qualified, and if not, judging that the welding seam is reworked until the pipeline welding detection is finished;
dividing the welding seams related to the welding seam numbers into pressure test work packages before pressure test, then automatically analyzing the welding seam data by taking the pressure test work packages as units, generating a welding and detection progress file, and generating construction data of the pressure test work packages with pressure test conditions to prepare for pressure test;
performing pressure test according to the pressure test information, if welding seams leak in the pressure test process, re-performing welding, detection and pressure test, inputting the pressure test information associated with the welding seam number into the database after the welding seams are qualified, and automatically generating a file of the pressure test working package;
the management system also comprises a construction process dynamic tracking monitoring and progress quality monitoring system and a quick retrieval, query and report generation system which are developed based on the real-time data of the database.
2. The method for establishing the pipeline weld management information according to claim 1, wherein the deepening design system automatically generates a two-dimensional drawing with a weld crater number based on a three-dimensional model of pipeline construction.
3. The method for building the pipeline weld management information according to claim 1, further comprising generating a data packet for returning the pipeline design three-dimensional model from the pipeline construction three-dimensional model with the weld number.
4. The method for establishing the pipeline weld management information according to claim 1, wherein the data reading system acquires information of the bracket and the valve based on an intermediate data packet of a three-dimensional model of the pipeline design.
5. The method of building pipe weld management information according to claim 1, wherein the welding information is entered into a database in the management system.
6. The pipe weld management information creation method according to claim 1, wherein the welding information is imported from a docking system or from an EXCEL form into a database.
7. The method for establishing the pipeline weld management information according to claim 1, wherein the welding information is easily input into a database through a mobile customer service terminal by means of interconnection.
8. The pipe weld management information creation method according to claim 1, wherein the detection information is input into a database in the management system.
9. The method of building pipe weld management information according to claim 1, wherein the inspection information is imported into a database from a docking system or from EXCEL tables.
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| CN113393207B (en) * | 2021-06-01 | 2022-11-22 | 中车青岛四方机车车辆股份有限公司 | Welding detection information processing system |
| CN114633040B (en) * | 2022-02-21 | 2023-11-28 | 上海江南船舶管业有限公司 | Workpiece welding control method, device, system and storage medium |
| CN117094290B (en) * | 2023-08-21 | 2024-05-14 | 安及义实业（上海）有限公司 | Method for automatically grouping and generating welding records |
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