Energy-saving casing of induction heating device universally used in iron section cladding sand cast production line

Abstract

The invention discloses an energy-saving casing of an induction heating device universally used in an iron section cladding sand cast production line. The casing adopts metal materials and is installed on an iron section delivery section. The induction heating device and the iron section delivery section of the casing are wrapped on the periphery of the casing, and an iron section delivery inlet and an iron section delivery outlet are arranged at two ends of the casing. The casing comprises an upper casing and a lower casing which are connected through a fixing piece, a rib and an opening position are respectively arranged on the upper casing and the lower casing, and the opening position is located at the top of the casing. A casing part of the iron section heating device is improved. The energy-saving casing resolves the technical problems of early failure and high energy consumption of relative parts caused by the fact that the induction heating device in the iron section cladding sand cast production line is heated in non-control mode, reduces energy consumption of the iron section heating device, prevents early failure of other parts (like heat-resistant bearings) in the device, and has the advantages of saving energy, reducing consumption, being high in generality and durable in use.

Description

technical field [0001] The invention relates to a part of supporting equipment used in an iron mold sand crawling production line used in the production process of mechanical castings. Background technique [0002] At present, in the technology of the iron-type heating device, the shell part is made of a simple bent aluminum plate. Without effective control of the external magnetic field of the induction coil, the phenomenon of magnetic flux leakage is more serious, the energy loss is more, and the heating time is longer. [0003] At the same time, the external leakage magnetic field induces currents to other parts such as iron-shaped conveying section, rollers, heat-resistant bearings, etc., and uncontrolled heating is performed on them, resulting in high temperature of these parts and affecting the operation of workers. To a certain extent Increase the risk factor of workers' work, and at the same time, due to the high temperature, the viscosity of the lubricating oil in ...

AI Technical Summary

Problems solved by technology

[0009] The invention mainly solves the technical problems of uncontrolled heating caused by magnetic leakage of the induction heating device in the iron mold sand casting production line, which leads to early failure of related parts and high energy consumption

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