CN116393874A - Welding manufacturing control method and control system for pressure vessel - Google Patents
Welding manufacturing control method and control system for pressure vessel Download PDFInfo
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- CN116393874A CN116393874A CN202310250217.7A CN202310250217A CN116393874A CN 116393874 A CN116393874 A CN 116393874A CN 202310250217 A CN202310250217 A CN 202310250217A CN 116393874 A CN116393874 A CN 116393874A
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- 238000003466 welding Methods 0.000 title claims abstract description 596
- 238000000034 method Methods 0.000 title claims abstract description 110
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 58
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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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- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
Abstract
The invention provides a welding manufacturing control method and a control system for a pressure container. The welding manufacturing control method of the pressure vessel comprises the following steps: s1, acquiring preset welding requirement information required by a current welding layer to be welded in a pressure container to be welded; s2, before welding begins, collecting welder qualification, welder codes and welding material codes to be used; s3, judging whether the acquired welding personnel qualification, welding machine code and welding material code to be used meet preset welding requirement information; s4, when the welding parameters are consistent, performing welding work, and collecting actual welding layer technological parameters of the current welding layer; s5, judging whether the actual welding layer technological parameters of the current welding layer meet preset welding requirement information or not; and S6, continuing welding until welding is completed when the welding parameters are met, arranging the welder codes, the welding material codes and the actual welding layer process parameters into a first welding file, and arranging preset welding requirement information into a second welding file.
Description
Technical Field
The invention relates to the technical field of welding of pressure vessels, in particular to a welding manufacturing management and control method and a management and control system of a pressure vessel.
Background
At present, in the production process of the pressure vessel manufacturing industry, the quality control requirement of welding production is strict and the regulations are more, the welding production process directly affects the welding cost, quality and efficiency, the welding is used as a key process, the dependence of the technical skill is strong, the labor cost is high, the production process lacks an effective control mechanism, the quality control means mainly adopt post-inspection, and the whole process tracking of quality information and the efficient quality cause analysis are difficult to realize.
In the prior art, for the welding process of the pressure vessel, quality control flows in advance such as welder qualification inspection, compliance monitoring of process key parameters and the like depend on manual recording, the quality of the welding process is difficult to effectively control, and quality hidden danger is easy to generate.
Disclosure of Invention
The invention aims to solve the technical problem of providing a welding manufacturing control method and a control system for a pressure container aiming at the defects of the prior art.
The technical scheme for solving the technical problems is as follows: a method of controlling welding manufacture of a pressure vessel, comprising:
s1, acquiring preset welding requirement information required by a current welding layer to be welded in a pressure container to be welded;
s2, before welding starts, collecting the qualification of a welder to be used, the code of the welder to be used and the code of the welding material to be used;
s3, judging whether the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all meet the preset welding requirement information;
s4, when the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all meet the preset welding requirement information, performing welding work, and acquiring actual welding layer technological parameters of a current welding layer;
s5, judging whether the actual welding layer technological parameters of the current welding layer meet preset welding requirement information or not;
and S6, when the actual welding layer technological parameters of the current welding layer meet the preset welding requirement information, continuing the welding work until the welding is completed, arranging the welder codes, the welding material codes and the actual welding layer technological parameters into a first welding file, and arranging the preset welding requirement information into a second welding file.
The technical scheme of the invention has the beneficial effects that: and the welding process is controlled according to a preset welding process, further control of the welding process is realized through welding layer process parameter monitoring, the control of the whole welding process of the pressure container welding manufacturing compliance is realized, the quality control level of the welding process is improved from the source, the product quality is improved, the quality reason analysis efficiency is improved, the labor intensity of a user is reduced, and the automation is improved. The actual welding layer technological parameters are collected, and the related data form the welding file of the current welding layer, so that the welding flow can be effectively traced back, and a data base is provided for the improvement of the welding process.
Further, the preset welding requirement information includes: the welding method comprises the steps of presetting welding personnel qualification requirements required by a current welding layer in a pressure container to be welded, presetting welding machine requirements required by the current welding layer in the pressure container to be welded, welding material requirements required by the current welding layer in the pressure container to be welded and preset welding layer technological parameter requirements required by the current welding layer in the pressure container to be welded.
The beneficial effects of adopting the further technical scheme are as follows: the method has the advantages that multiple parameters are preset, the comprehensiveness of preset welding requirement information is improved, and the accuracy and reliability of welding manufacturing management and control of the pressure container are improved.
Further, the preset welding layer technological parameter requirements include: welding current requirements, welding voltage requirements, and gas flow requirements; the actual welding layer technological parameters comprise: actual welding current, actual welding voltage, and actual welding gas flow.
The beneficial effects of adopting the further technical scheme are as follows: the welding process parameters are defined by preset welding requirement information, a plurality of parameters are preset, the comprehensiveness of the preset welding requirement information is improved, and the accuracy and reliability of welding manufacturing management and control of the pressure container are improved.
Further, step S2 includes: s21, acquiring welding progress information of a current welding line;
s22, determining a current welding layer to be welded in the pressure container to be welded according to the welding progress information;
s23, collecting the qualification of the welder to be used, the codes of the welder to be used and the codes of the welding materials to be used in a code scanning mode after determining the current welding layer to be welded in the pressure container to be welded.
The beneficial effects of adopting the further technical scheme are as follows: the "welding layer" is the object of work. Before welding the welding seam, the welding layer to be welded at present is automatically judged according to the welding progress of the current welding seam, and the occurrence of the condition of less welding or missing welding of the welding layer is blocked from the source.
Further, step S6 includes: and analyzing welding quality corresponding to the production elements according to the first welding file and the second welding file.
The beneficial effects of adopting the further technical scheme are as follows: the actual welding layer technological parameters are collected, the related data form the welding file of the current welding layer, the welding flow can be effectively traced back, the welding quality is analyzed, and a data base is provided for the improvement of the welding process. Besides the product welding file, the method can also provide inquiry of multidimensional welding files, such as a welding file of a welder, a welding file of a welder and the like, bind the welding files with welding quality, and can help enterprises evaluate the welding quality of production elements such as the welder, the welder and the like, so that the management level of the enterprises is improved.
Further, the production elements are welders and welders.
Further, step S3 includes, after: when any one of the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used does not accord with the preset welding requirement information, generating reminding information, alarming information and a welding start-up prohibition instruction; the step S5 is followed by: and when the actual welding layer technological parameters of the current welding layer do not accord with the preset welding requirement information, generating reminding information, alarm information and forced pause instructions.
The beneficial effects of adopting the further technical scheme are as follows: after confirming the welding layer to be welded, identifying the welder code and the welding material code in a code scanning mode, checking the welder code and the related information in the welding process requirement of the welding material code and the current welding layer by comparison, prompting the checking to pass if and only if the personnel qualification and the welding material meet the requirements, otherwise, sending out prompt and prohibiting the welding start, and realizing the process error prevention. In the actual welding process, values of current, voltage and the like of actual welding are collected in real time and compared with preset welding requirement information in real time, and different levels of treatment such as reminding, alarming, forced suspension and the like are carried out on abnormal conditions according to different management and control strategies.
Further, step S6 further includes: and sending the actual welding layer process parameters to a terminal of a user and/or displaying the actual welding layer process parameters on a display panel.
The beneficial effects of adopting the further technical scheme are as follows: real-time monitoring pages of actual welding layer technological parameters are provided through the terminal, the display panel, the large screen or the billboard, so that on-site operators and management staff can respond timely, the operators and the management staff can observe welding states intuitively, and user experience is improved.
In addition, the invention also provides a welding manufacturing management and control system of the pressure vessel, which comprises the following components: the collecting device and the processing device are connected with the collecting device,
the processing equipment is used for acquiring preset welding requirement information required by a current welding layer to be welded in the pressure container to be welded;
the acquisition equipment is used for acquiring the qualification of a welder to be used, the code of the welder to be used and the code of the welding material to be used before the welding starts;
the processing equipment is also used for judging whether the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all accord with the preset welding requirement information;
when the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all accord with the preset welding requirement information, performing welding work, wherein the acquisition equipment is also used for acquiring actual welding layer process parameters of the current welding layer;
the processing equipment is also used for judging whether the actual welding layer technological parameters of the current welding layer meet preset welding requirement information or not;
and when the actual welding layer technological parameters of the current welding layer meet the preset welding requirement information, continuing the welding work until the welding is completed, wherein the processing equipment is also used for arranging the welder codes, the welding material codes and the actual welding layer technological parameters into a first welding file and arranging the preset welding requirement information into a second welding file.
The technical scheme of the invention has the beneficial effects that: and the welding process is controlled according to a preset welding process, further control of the welding process is realized through welding layer process parameter monitoring, the control of the whole welding process of the pressure container welding manufacturing compliance is realized, the quality control level of the welding process is improved from the source, the product quality is improved, the quality reason analysis efficiency is improved, and the labor intensity of a user is reduced. The actual welding layer technological parameters are collected, and the related data form the welding file of the current welding layer, so that the welding flow can be effectively traced back, and a data base is provided for the improvement of the welding process.
Further, the acquisition equipment is also used for acquiring welding progress information of the current welding line;
the processing equipment is also used for determining a current welding layer to be welded in the pressure container to be welded according to the welding progress information;
after determining the current welding layer to be welded in the pressure container to be welded, the acquisition equipment is also used for acquiring the welding personnel qualification to be used, the welding personnel code to be used and the welding material code to be used in a code scanning mode.
The beneficial effects of adopting the further technical scheme are as follows: the "welding layer" is the object of work. Before welding the welding seam, the welding layer to be welded at present is automatically judged according to the welding progress of the current welding seam, and the occurrence of the condition of less welding or missing welding of the welding layer is blocked from the source.
Additional aspects of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic flow chart of a method for controlling welding manufacture of a pressure vessel according to an embodiment of the present invention.
FIG. 2 is a second schematic flow chart of a method for controlling the welding manufacture of a pressure vessel according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a welding manufacturing management and control system for a pressure vessel according to an embodiment of the present invention.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
As shown in fig. 1, an embodiment of the present invention provides a welding manufacturing management and control method for a pressure container, including:
s1, acquiring preset welding requirement information required by a current welding layer to be welded in a pressure container to be welded;
s2, before welding starts, collecting the qualification of a welder to be used, the code of the welder to be used and the code of the welding material to be used;
s3, judging whether the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all meet the preset welding requirement information;
s4, when the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all meet the preset welding requirement information, performing welding work, and acquiring actual welding layer technological parameters of a current welding layer;
s5, judging whether the actual welding layer technological parameters of the current welding layer meet preset welding requirement information or not;
and S6, when the actual welding layer technological parameters of the current welding layer meet the preset welding requirement information, continuing the welding work until the welding is completed, arranging the welder codes, the welding material codes and the actual welding layer technological parameters into a first welding file, and arranging the preset welding requirement information into a second welding file.
The technical scheme of the invention has the beneficial effects that: and the welding process is controlled according to a preset welding process, further control of the welding process is realized through welding layer process parameter monitoring, the control of the whole welding process of the pressure container welding manufacturing compliance is realized, the quality control level of the welding process is improved from the source, the product quality is improved, the quality reason analysis efficiency is improved, the labor intensity of a user is reduced, and the automation is improved. The actual welding layer technological parameters are collected, and the related data form the welding file of the current welding layer, so that the welding flow can be effectively traced back, and a data base is provided for the improvement of the welding process.
The welding manufacturing control method of the pressure container provided by the embodiment of the invention can be applied to the welding manufacturing process of the pressure container.
As shown in fig. 2, the compliance management and control of welding manufacture of the pressure vessel is realized by means of an information system (a welding manufacture management and control system of the pressure vessel), and the flow of the compliance management and control relates to making process requirements in a welding preparation stage, personnel qualification inspection and welding material recording of a welding machine before the beginning of welding, welding process parameter monitoring in the welding process and traceability analysis of a welding file after the completion of welding.
The related technology is applied to pressure vessel manufacturing enterprises, and through measurement and calculation, the production efficiency in the welding process is improved, the defective product rate is reduced, and the energy utilization rate is improved.
Further, the preset welding requirement information includes: the welding method comprises the steps of presetting welding personnel qualification requirements required by a current welding layer in a pressure container to be welded, presetting welding machine requirements required by the current welding layer in the pressure container to be welded, welding material requirements required by the current welding layer in the pressure container to be welded and preset welding layer technological parameter requirements required by the current welding layer in the pressure container to be welded.
The beneficial effects of adopting the further technical scheme are as follows: the method has the advantages that multiple parameters are preset, the comprehensiveness of preset welding requirement information is improved, and the accuracy and reliability of welding manufacturing management and control of the pressure container are improved.
Further, the preset welding layer technological parameter requirements include: welding current requirements, welding voltage requirements, and gas flow requirements; the actual welding layer technological parameters comprise: actual welding current, actual welding voltage, and actual welding gas flow.
The beneficial effects of adopting the further technical scheme are as follows: the welding process parameters are defined by preset welding requirement information, a plurality of parameters are preset, the comprehensiveness of the preset welding requirement information is improved, and the accuracy and reliability of welding manufacturing management and control of the pressure container are improved.
Further, step S2 includes: s21, acquiring welding progress information of a current welding line;
s22, determining a current welding layer to be welded in the pressure container to be welded according to the welding progress information;
s23, collecting the qualification of the welder to be used, the codes of the welder to be used and the codes of the welding materials to be used in a code scanning mode after determining the current welding layer to be welded in the pressure container to be welded.
The beneficial effects of adopting the further technical scheme are as follows: the "welding layer" is the object of work. Before welding the welding seam, the welding layer to be welded at present is automatically judged according to the welding progress of the current welding seam, and the occurrence of the condition of less welding or missing welding of the welding layer is blocked from the source.
Further, step S6 includes: and analyzing welding quality corresponding to the production elements according to the first welding file and the second welding file.
The beneficial effects of adopting the further technical scheme are as follows: the actual welding layer technological parameters are collected, the related data form the welding file of the current welding layer, the welding flow can be effectively traced back, the welding quality is analyzed, and a data base is provided for the improvement of the welding process. Besides the product welding file, the method can also provide inquiry of multidimensional welding files, such as a welding file of a welder, a welding file of a welder and the like, bind the welding files with welding quality, and can help enterprises evaluate the welding quality of production elements such as the welder, the welder and the like, so that the management level of the enterprises is improved.
Further, the production elements are welders and welders.
Further, step S3 includes, after: when any one of the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used does not accord with the preset welding requirement information, generating reminding information, alarming information and a welding start-up prohibition instruction; the step S5 is followed by: and when the actual welding layer technological parameters of the current welding layer do not accord with the preset welding requirement information, generating reminding information, alarm information and forced pause instructions.
The beneficial effects of adopting the further technical scheme are as follows: after confirming the welding layer to be welded, identifying the welder code and the welding material code in a code scanning mode, checking the welder code and the related information in the welding process requirement of the welding material code and the current welding layer by comparison, prompting the checking to pass if and only if the personnel qualification and the welding material meet the requirements, otherwise, sending out prompt and prohibiting the welding start, and realizing the process error prevention. In the actual welding process, values of current, voltage and the like of actual welding are collected in real time and compared with preset welding requirement information in real time, and different levels of treatment such as reminding, alarming, forced suspension and the like are carried out on abnormal conditions according to different management and control strategies.
Further, step S6 further includes: and sending the actual welding layer process parameters to a terminal of a user and/or displaying the actual welding layer process parameters on a display panel.
The beneficial effects of adopting the further technical scheme are as follows: real-time monitoring pages of actual welding layer technological parameters are provided through the terminal, the display panel, the large screen or the billboard, so that on-site operators and management staff can respond timely, the operators and the management staff can observe welding states intuitively, and user experience is improved.
The whole process of welding manufacturing compliance management and control of the pressure vessel is divided into four stages of welding preparation, before welding, during welding and after welding, so that the whole process management and control is realized.
Stage one welding preparation:
in the welding preparation stage, process information (preset welding requirement information) such as welding lines, welding layers, welding materials required by the welding layers, welder qualification required by the welding layers, welding layer process parameters (current standards, voltage standards, gas flow standards and the like), welding inspection requirements and the like are maintained as structural data in an information system (a welding manufacturing management and control system of the pressure container) according to welding tasks, and the information system manages and controls the welding process according to the welding process (the preset welding requirement information); meanwhile, a craftsman can maintain a welding operation instruction book in the information system to guide the actual welding operation.
Before welding in the second stage:
the information system (welding manufacturing control system of the pressure vessel) takes a "welding layer" as an operation object. Before welding the welding seam, the welding manufacturing control system of the pressure container automatically judges the current welding layer to be welded according to the welding progress of the current welding seam, and can block the occurrence of the conditions of less welding or missing welding of the welding layer from the source; after the system (a welding manufacturing management and control system of the pressure container) confirms a welding layer to be welded, identifying a welding personnel code and a welding material code in a code scanning mode, and checking the identification information and related information in the current welding process requirement (preset welding requirement information) of the welding layer by comparing the identification information and the related information, if and only if personnel qualification (welding personnel qualification) and welding materials meet the requirements, prompting the checking to pass, otherwise, sending out a prompt and prohibiting welding operation, so as to realize process error prevention; besides the welder and the welding material information, the information system can collect welding machine information at the same time, and the related information can be recorded to form a welding file (second welding file) in the future.
In the welding of the third stage:
in the welding process, control of the welding process, such as current, voltage, gas flow and the like, is realized by monitoring welding process parameters (welding layer process parameters). In the welding process (preset welding requirement information), parameters of the welding layer process are defined, in the actual welding process, an information system acquires numerical values such as current, voltage and the like of actual welding in real time, and the numerical values are compared with the welding process in real time, and according to different management and control strategies, different levels of treatment such as reminding, alarming, forced suspension and the like can be carried out on abnormal conditions. The information system can provide a real-time monitoring page of process parameters (actual welding layer process parameters) through a large screen or a billboard, so that on-site operators and management staff can respond timely.
After welding in the fourth stage:
the welding layer is used as an operation object, actual welding information such as personnel (welding personnel), a welding machine, welding materials, welding current, voltage, gas flow and the like involved in the welding process of the welding layer is collected, related data form a welding file (a first welding file and a second welding file) of the current welding layer, the whole welding file of the whole product (a pressure container) can be provided through progressive step by step of the welding layer, the welding seam, the part and the part, the welding flow can be effectively traced back, the welding quality is analyzed, and a data base is provided for improvement of the welding process. Besides the product welding file, the information system can provide inquiry of multidimensional welding files, such as the welding file of a welder (welder), the welding file of a welder and the like, bind the welding file with the welding quality, and can help enterprises evaluate the welding quality of production elements such as the welder, the welder and the like, so that the management level of the enterprises is improved.
The method is characterized by introducing a means of combining intelligent equipment with informatization, controlling the quality of a special process, strengthening the process control, and carrying out data acquisition and tracing in advance, in the past and after the past through the whole process and the whole integrated welding process control; the joint constraint of the multi-service return ports of the process, equipment, manpower, materials and the like on the welding quality is realized; the visual and real-time production of workshops is remarkably improved, big data reference and auxiliary decision support are provided for departments such as process improvement optimization, quality monitoring and control, plan production management, cost accounting and the like, and information sharing and knowledge discovery are realized.
As shown in fig. 3, the present invention further provides a welding manufacturing management and control system for a pressure vessel, including: an acquisition device 101 and a processing device 102, said acquisition device 101 being connected to said processing device 102,
the processing device 102 is configured to obtain preset welding requirement information required by a current welding layer to be welded in the pressure container to be welded;
the collecting device 101 collects the qualification of the welder to be used, the code of the welder to be used and the code of the welding material to be used before the welding starts;
the processing device 102 is further configured to determine whether the acquired welding personnel qualification to be used, the welding machine code to be used, and the welding material code to be used all conform to the preset welding requirement information;
when the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all accord with the preset welding requirement information, performing welding work, wherein the acquisition equipment is also used for acquiring actual welding layer process parameters of the current welding layer;
the processing device 102 is further configured to determine whether the actual welding layer process parameter of the current welding layer meets preset welding requirement information;
and when the actual welding layer technological parameters of the current welding layer meet the preset welding requirement information, continuing the welding work until the welding is completed, wherein the processing equipment is also used for arranging the welder codes, the welding material codes and the actual welding layer technological parameters into a first welding file and arranging the preset welding requirement information into a second welding file.
The technical scheme of the invention has the beneficial effects that: and the welding process is controlled according to a preset welding process, further control of the welding process is realized through welding layer process parameter monitoring, the control of the whole welding process of the pressure container welding manufacturing compliance is realized, the quality control level of the welding process is improved from the source, the product quality is improved, the quality reason analysis efficiency is improved, and the labor intensity of a user is reduced. The actual welding layer technological parameters are collected, and the related data form the welding file of the current welding layer, so that the welding flow can be effectively traced back, and a data base is provided for the improvement of the welding process.
Further, the collecting device 101 is further configured to obtain welding progress information of the current welding seam;
the processing device 102 is further configured to determine a current welding layer to be welded in the pressure container to be welded according to the welding progress information;
after determining the current welding layer to be welded in the pressure container to be welded, the acquisition equipment is also used for acquiring the welding personnel qualification to be used, the welding personnel code to be used and the welding material code to be used in a code scanning mode.
The beneficial effects of adopting the further technical scheme are as follows: the "welding layer" is the object of work. Before welding the welding seam, the welding layer to be welded at present is automatically judged according to the welding progress of the current welding seam, and the occurrence of the condition of less welding or missing welding of the welding layer is blocked from the source.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (10)
1. A method of controlling the welding manufacture of a pressure vessel, comprising:
s1, acquiring preset welding requirement information required by a current welding layer to be welded in a pressure container to be welded;
s2, before welding starts, collecting the qualification of a welder to be used, the code of the welder to be used and the code of the welding material to be used;
s3, judging whether the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all meet the preset welding requirement information;
s4, when the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all meet the preset welding requirement information, performing welding work, and acquiring actual welding layer technological parameters of a current welding layer;
s5, judging whether the actual welding layer technological parameters of the current welding layer meet preset welding requirement information or not;
and S6, when the actual welding layer technological parameters of the current welding layer meet the preset welding requirement information, continuing the welding work until the welding is completed, arranging the welder codes, the welding material codes and the actual welding layer technological parameters into a first welding file, and arranging the preset welding requirement information into a second welding file.
2. The welding manufacturing management and control method of a pressure vessel according to claim 1, wherein the preset welding requirement information includes: the welding method comprises the steps of presetting welding personnel qualification requirements required by a current welding layer in a pressure container to be welded, presetting welding machine requirements required by the current welding layer in the pressure container to be welded, welding material requirements required by the current welding layer in the pressure container to be welded and preset welding layer technological parameter requirements required by the current welding layer in the pressure container to be welded.
3. The method for controlling the welding manufacture of a pressure vessel according to claim 2, wherein the predetermined welding layer process parameter requirements include: welding current requirements, welding voltage requirements, and gas flow requirements; the actual welding layer technological parameters comprise: actual welding current, actual welding voltage, and actual welding gas flow.
4. The welding manufacturing management and control method of a pressure vessel according to claim 1, wherein step S2 comprises: s21, acquiring welding progress information of a current welding line;
s22, determining a current welding layer to be welded in the pressure container to be welded according to the welding progress information;
s23, collecting the qualification of the welder to be used, the codes of the welder to be used and the codes of the welding materials to be used in a code scanning mode after determining the current welding layer to be welded in the pressure container to be welded.
5. The welding manufacturing management and control method of a pressure vessel according to claim 1, wherein step S6 includes: and analyzing welding quality corresponding to the production elements according to the first welding file and the second welding file.
6. The method of controlling the welding manufacture of a pressure vessel according to claim 5, wherein the production elements are welders and welders.
7. The welding manufacturing management and control method of a pressure vessel according to claim 1, wherein after step S3, comprising: when any one of the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used does not accord with the preset welding requirement information, generating reminding information, alarming information and a welding start-up prohibition instruction; the step S5 is followed by: and when the actual welding layer technological parameters of the current welding layer do not accord with the preset welding requirement information, generating reminding information, alarm information and forced pause instructions.
8. The welding manufacturing management and control method of a pressure vessel according to claim 1, wherein step S6 further comprises: and sending the actual welding layer process parameters to a terminal of a user and/or displaying the actual welding layer process parameters on a display panel.
9. A welding manufacturing management and control system for a pressure vessel, comprising: the collecting device and the processing device are connected with the collecting device,
the processing equipment is used for acquiring preset welding requirement information required by a current welding layer to be welded in the pressure container to be welded;
the acquisition equipment is used for acquiring the qualification of a welder to be used, the code of the welder to be used and the code of the welding material to be used before the welding starts;
the processing equipment is also used for judging whether the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all accord with the preset welding requirement information;
when the acquired welding personnel qualification to be used, the welding machine code to be used and the welding material code to be used all accord with the preset welding requirement information, performing welding work, wherein the acquisition equipment is also used for acquiring actual welding layer process parameters of the current welding layer;
the processing equipment is also used for judging whether the actual welding layer technological parameters of the current welding layer meet preset welding requirement information or not;
and when the actual welding layer technological parameters of the current welding layer meet the preset welding requirement information, continuing the welding work until the welding is completed, wherein the processing equipment is also used for arranging the welder codes, the welding material codes and the actual welding layer technological parameters into a first welding file and arranging the preset welding requirement information into a second welding file.
10. The welding manufacturing management and control system of a pressure vessel of claim 9, wherein the acquisition device is further configured to obtain welding progress information of a current weld;
the processing equipment is also used for determining a current welding layer to be welded in the pressure container to be welded according to the welding progress information;
after determining the current welding layer to be welded in the pressure container to be welded, the acquisition equipment is also used for acquiring the welding personnel qualification to be used, the welding personnel code to be used and the welding material code to be used in a code scanning mode.
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| CN202310250217.7A CN116393874A (en) | 2023-03-14 | 2023-03-14 | Welding manufacturing control method and control system for pressure vessel |
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