CN-121988615-A - Rod and wire production monitoring system and method

CN121988615ACN 121988615 ACN121988615 ACN 121988615ACN-121988615-A

Abstract

The embodiment of the application discloses a system and a method for monitoring production of a rod and a wire. The system comprises a control platform and a plurality of display devices, wherein the control platform is in communication connection with the display devices, the display devices are arranged in rod and wire production areas, the control platform is used for acquiring a plurality of first rod and wire production data and sending the first rod and wire production data to the display devices, the display devices are used for receiving at least one first rod and wire production data sent by the control platform and displaying the at least one first rod and wire production data, and the display devices are used for responding that the difference between the first rod and wire production data and the second rod and wire production data is larger than a preset difference threshold value and triggering audible and visual alarm. According to the scheme, the problem that the working personnel in the rod and wire production area cannot conveniently acquire the running data of the rolling mill equipment and the equipment abnormality is difficult to be found out rapidly can be solved, and the intelligent monitoring and management and control capacity of the rod and wire production line can be improved.

Inventors

SUN QILEI
DAI JUN
WANG SHOUNING

Assignees

江苏沙钢钢铁有限公司
江苏沙钢集团有限公司
江苏省沙钢钢铁研究院有限公司

Dates

Publication Date: 20260508
Application Date: 20260320

Claims (10)

1. The system is characterized by comprising a control platform and a plurality of display devices, wherein the control platform is in communication connection with the display devices, the display devices are arranged in a rod and wire production area, and the control platform and the display devices are arranged in different areas; The control platform is used for acquiring a plurality of first rod and wire production data and sending the first rod and wire production data to the display device, wherein the first rod and wire production data are production data generated by rolling mill equipment of a rod and wire production area; The display device is used for receiving at least one first rod and wire production data sent by the control platform and displaying the at least one first rod and wire production data; The display device is used for responding to the fact that the difference between the first rod wire production data and the second rod wire production data is larger than a preset difference threshold value, and triggering an audible and visual alarm, and the second rod wire production data is reference production data of preset rolling mill equipment.
2. The system of claim 1, wherein the number and placement locations of the plurality of display devices are determined by: The control platform determines the number of the display devices and the arrangement position of each display device in the rod and wire production area according to a first index, a preset first index threshold value and a preset first effective range, wherein the first index is used for evaluating the monitoring coverage degree of the display devices on all rolling mill equipment in the rod and wire production area, each display device at most covers the preset number of rolling mill equipment, the preset first index threshold value is a lower limit value of the monitoring coverage degree of the display devices on all rolling mill equipment in the rod and wire production area, and the preset first effective range is a preset rod and wire production area staff effective range.
3. The system of claim 1, wherein the first and second rod and wire production data comprise data for a plurality of production metrics including at least mill plant vibration conditions, mill bearing temperature, mill motor current, and mill cooling water pressure.
4. The system of claim 3, wherein the control platform further comprises an alarm management module for sending a first signal to a display device receiving the first rod and wire production data, the first signal for instructing the display device to trigger an audible light alarm in response to a data difference in any production indicator between the first rod and wire production data and the second rod and wire production data being greater than a preset difference threshold.
5. The system of claim 4, wherein the alarm management module is specifically configured to: determining a first production index in which a data difference exists between the first rod and wire production data and the second rod and wire production data and the data difference is greater than a preset difference threshold; determining an alarm level according to the deviation degree between the data difference of the first production indexes and the first production index data in the second bar production data and a preset deviation degree threshold, wherein the alarm level is used for indicating the display device to adopt a first audible and visual alarm mode or a second audible and visual alarm mode, the first audible and visual alarm mode is that the display device executes audible and visual alarm in a mode that the frequency is higher than a preset frequency threshold, and the second audible and visual alarm mode is that the display device executes audible and visual alarm in a mode that the frequency is not higher than the preset frequency threshold; And sending a second signal to a display device receiving the first bar and wire production data according to the alarm grade, wherein the second signal is used for indicating the display device to trigger an audible and visual alarm and executing the audible and visual alarm according to the alarm grade.
6. The system of claim 1, wherein the control platform further comprises a data communication module, the data communication module is configured to evaluate a communication delay degree between the control platform and each display device, and determine a communication connection manner between the control platform and each display device according to the communication delay degree and a preset second threshold, where the communication connection manner between the control platform and each display device at least includes a wired communication connection and a wireless communication connection, and the preset second threshold is a communication delay degree critical value indicating switching of the communication connection manner between the control platform and each display device.
7. The system according to claim 1 or 3, wherein the display device is further configured to switch and display the first rod-wire production data or the data corresponding to each production index in the first rod-wire production data and/or switch and display the first rod-wire production data in response to a display content switching request, and if the response speed of the display content switching request is slower than a preset response speed, the display device preloads the first rod-wire production data and/or the first rod-wire production data in each display mode.
8. The system of claim 1, wherein the display device is further configured to receive the production plan sent by the control platform and display a first bar size, a second bar size, and a first roll diameter size, the first bar size being a bar size of a rod to be produced indicated by the production plan, the second bar size being a bar size of a rod produced by a plurality of rolling mill equipment covered by the display device, the first roll diameter size being a roll diameter size of a plurality of rolling mill equipment stands covered by the display device.
9. The system of claim 1, wherein the display device further comprises a plurality of pressure indicator lights for indicating a gear box lubrication pressure gauge data status in any one of the rolling mill equipment that the display device is capable of covering, the plurality of pressure indicator lights being in one-to-one correspondence with the plurality of rolling mill equipment that the display device is capable of covering, the pressure indicator lights indicating different data statuses of the gear box lubrication pressure gauge in the corresponding rolling mill equipment by using different color identifications, the different data statuses of the gear box lubrication pressure gauge in the rolling mill equipment being determined according to a degree of deviation between the gear box lubrication pressure gauge data in the rolling mill equipment and a preset reference gear box lubrication pressure gauge data range.
10. A rod and wire production monitoring method, characterized by being applied to the rod and wire production monitoring system according to any one of claims 1 to 9, the method comprising: The control platform is used for acquiring a plurality of first rod and wire production data and sending the first rod and wire production data to the display device, wherein the first rod and wire production data are production data generated by rolling mill equipment of a rod and wire production area; The display device is used for receiving at least one first rod and wire production data sent by the control platform and displaying the at least one first rod and wire production data; The display device is used for responding to the fact that the difference between the first rod wire production data and the second rod wire production data is larger than a preset difference threshold value, and triggering an audible and visual alarm, and the second rod wire production data is reference production data of preset rolling mill equipment.

Description

Rod and wire production monitoring system and method Technical Field The application relates to the technical field of industrial monitoring, in particular to a system and a method for monitoring production of a rod and a wire. Background The rolling of the rod and the wire is an important production link of the metallurgical industry, the rolling mill equipment in the production line is distributed and dispersed, and the requirements on production safety and operation efficiency are high. The current production area is dependent on the combination mode of manual inspection and centralized monitoring of a master control room, so that the running state of equipment is difficult to master comprehensively and in real time. The existing production monitoring system mainly sets the data display and alarm functions in a main control room far away from a production line, so that monitoring information is disjointed with regional operation. The regional staff can not conveniently acquire the operation data of rolling mill equipment, and work efficiency is lower to equipment is unusual difficult to be found fast, easily causes trouble to enlarge, equipment damage even production interruption, can't satisfy the regional operation safety of stick wire rod production, equipment stability and the demand of high-efficient operation. Disclosure of Invention The embodiment of the application provides a system and a method for monitoring production of a rod and a wire, which are used for solving the problems that operators in a rod and wire production area cannot conveniently acquire running data of rolling mill equipment and equipment abnormality is difficult to quickly find. According to an aspect of the present application, there is provided a rod and wire production monitoring system comprising: The control platform is in communication connection with the display devices, the display devices are arranged in a rod wire production area, and the control platform and the display devices are arranged in different areas; The control platform is used for acquiring a plurality of first rod and wire production data and sending the first rod and wire production data to the display device, wherein the first rod and wire production data are production data generated by rolling mill equipment of a rod and wire production area; The display device is used for receiving at least one first rod and wire production data sent by the control platform and displaying the at least one first rod and wire production data; The display device is used for responding to the fact that the difference between the first rod wire production data and the second rod wire production data is larger than a preset difference threshold value, and triggering an audible and visual alarm, and the second rod wire production data is reference production data of preset rolling mill equipment. According to an aspect of the present application, there is provided a method for monitoring production of a rod and wire, which is applied to the rod and wire production monitoring system according to any embodiment of the present application, the method including: The control platform is used for acquiring a plurality of first rod and wire production data and sending the first rod and wire production data to the display device, wherein the first rod and wire production data are produced by rolling mill equipment of a rod and wire production area; The display device is used for receiving the at least one first rod wire production data sent by the control platform and displaying the at least one first rod wire production data; The display device is used for triggering an audible and visual alarm in response to the difference between the first rod wire production data and the second rod wire production data being greater than a preset difference threshold, the second rod wire production data being reference production data of preset rolling mill equipment. According to the technical scheme, a plurality of display devices which are in communication connection with a control platform are arranged in a rod and wire production area, workers in the rod and wire production area can view production data of rolling mill equipment nearby, site operation convenience is improved, the control platform is used for acquiring a plurality of first rod and wire production data and sending the first rod and wire production data to the display devices, the first rod and wire production data are produced through rolling mill equipment in the rod and wire production area, the display devices are used for receiving at least one first rod and wire production data sent by the control platform and displaying at least one first rod and wire production data, the display devices are used for triggering an audible and visual alarm in response to the fact that the difference between the first rod and wire production data and second rod and wire production data is larger than a preset difference threshold valu