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Bar material heating and temperature control system for mooring chain production line

A temperature control system and production line technology, applied in induction heating control, induction heating, conveyor objects, etc., can solve the problems of wasting materials, temperature out of tolerance, etc., and achieve the effect of saving materials and improving electric energy

Inactive Publication Date: 2016-03-16
JIANGSU AOHAI MARINE FITTINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a bar heating temperature control system for the mooring chain production line, which can solve the problems of excessive temperature difference and material waste in the existing bar heating system

Method used

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  • Bar material heating and temperature control system for mooring chain production line
  • Bar material heating and temperature control system for mooring chain production line
  • Bar material heating and temperature control system for mooring chain production line

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Embodiment Construction

[0019] The present invention will be further explained below in conjunction with the drawings:

[0020] With reference to the attached drawings, the mooring chain production line bar material heating and temperature control system includes an intermediate frequency electrical control system, a preheating device, and a heating device. It is characterized in that: the preheating device and the heating device are arranged perpendicular to each other, and the preheating device and The movement of the mechanical mechanism of the heating device, the preheating and heating of the bar material are all completed by the intermediate frequency electrical control system. The said intermediate frequency electrical control system is controlled by three-phase AC 1, rectification unit 2, filter unit 3, inverter unit 4, impedance matching unit 5, resonance and induction heating unit 6, touch screen human-machine interface 7, PLC and DSP control The three-phase AC 1 is connected to the rectifier u...

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Abstract

The invention discloses a temperature control system for bar heating in a mooring cable production line. The temperature control system comprises a medium-frequency electrical control system, a preheating unit and a heating device. The preheating device and the heating device are mutually vertical; mechanism actions of the preheating unit and the heating device and preheating and heating of bars are completed by the medium-frequency electrical control system. The invention relates to the field of mooring cable production, in particular to the temperature control system for the bar heating in the mooring cable production line. The scheme that the medium-frequency electrical control system and the heating device are combined is adopted by the temperature control system for the bar heating in the mooring cable production line, and therefore the mooring cable production requirement is met, materials and electric energy are saved, and the product quality is improved.

Description

Technical field [0001] The invention relates to the field of mooring chain production, in particular to a bar material heating temperature control system for a mooring chain production line. Background technique [0002] The mooring chain is an important part of the offshore engineering equipment mooring in the ocean, and it is related to the safety of offshore oil engineering equipment and personnel and property. The mooring chain has the technical characteristics of high strength, toughness, corrosion resistance and fatigue resistance. Before and during the production process, the mooring chain must conduct multiple non-destructive tests on the bar material (the raw material of the mooring chain) and each single ring product of the mooring chain made of the bar material, the bar material and each ring product There should be no burns or cracks on the surface, including cracks that are not visible by visual inspection. The classification societies of the United States, Norway ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B6/06B65G47/82
Inventor 张正良孙建军朱文亮朱兵于永生潘荣卫匡勇
Owner JIANGSU AOHAI MARINE FITTINGS