Heat energy control valve system in steelmaking production pipeline under framework of Internet of Things

Abstract

The invention discloses a heat energy control valve system in a steelmaking production pipeline under a framework of the Internet of Things. The heat energy control valve system comprises a touch screen control terminal, wherein the output end of the touch screen control terminal is connected with a wireless network control module through a wireless network, and the output end of the wireless network control module is electrically connected with a switching value input module. According to the invention, a PLC can be remotely controlled through the wireless network, the working state of a valve can be provided in real time, and opening or closing of the valve is remotely controlled through a mobile phone APP; the working state of a medium in a pipeline is provided in real time, and pressure, temperature and flow can be detected in real time; the temperature and flow of the pipeline can be directly balanced according to big data; and the flow change of each branch pipe is monitored in real time, an alarm is given in real time when the flow is abnormal, the phenomena of leakage, leakage and water loss are completely eradicated, remote control can be achieved through digital signals, and intelligent monitoring in the automatic production and machining process is achieved.

Description

technical field [0001] The invention relates to the technical field of steelmaking production, in particular to a thermal energy control valve system in a steelmaking production pipeline under the framework of the Internet of Things. Background technique [0002] With the implementation of the new standard for hot-rolled ribbed steel bars, in the production of steel bars, steel bar production enterprises can no longer achieve the mechanical properties of steel bars through strong water penetration to obtain a ring-shaped martensitic structure on the surface of the steel bars. In order to make the mechanical properties of steel bars meet the standards Generally, there are two main solutions. One is to add trace elements (such as vanadium, niobium, titanium) in the steelmaking process to obtain corresponding stable mechanical properties. The mechanical performance is up to the standard, although the process difficulty is low and the operation is simple, but the added trace ele...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a thermal energy control valve system in the steelmaking production pipeline under the framework of the Internet of Things, which has the advantages of remote control of digital signals, and solves the problem that the remote control of smart valves is controlled by far infrared rays, and only one remote control can control one Valves, 100 valves need 100 remote controllers, and the problem of digital signal control cannot be realized

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