An induction heating equipment induction coil cooling pressure bearing system

A technology for induction heating equipment and heating induction coils, applied in induction heating, coil devices, etc., can solve the problems of poor safety and difficult application of induction heating, and achieve the effect of ensuring equipment safety and improving safety performance.

Active Publication Date: 2021-10-26
BEIJING POWER MACHINERY INST +2
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Based on this, the present invention proposes an induction coil cooling and pressure bearing system for induction heating equipment. technical problem

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  • An induction heating equipment induction coil cooling pressure bearing system

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Embodiment Construction

[0021] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0022] Such as figure 1 As shown, the present invention discloses an induction heating equipment induction coil cooling pressure bearing system, including a pressure vessel 1 and a heating induction coil (such as a copper tube coil, and not limited to this material), and the heating i...

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Abstract

The invention discloses an induction heating equipment induction coil cooling pressure bearing system, which comprises a pressure vessel and a heating induction coil, the heating induction coil is arranged through the pressure vessel and includes an inner coil section located in the pressure vessel and an inner coil segment located in the pressure vessel The outer coil segment, the outer coil segment includes an exhaust coil segment and an intake coil segment, the heating induction coil has a cooling medium, the cooling medium is the same or similar gas as the pressurized gas of the pressure vessel, and the induction heating equipment induces The coil cooling pressure-bearing system also includes a first air pressure detection pipeline connected to the exhaust coil section and a second air pressure detection pipeline connected to the pressure vessel. The first air pressure detection pipeline and the second air pressure detection pipeline pass through the pressure Poor table connection. The induction coil cooling pressure bearing system for induction heating equipment aims to solve the technical problems that induction heating is difficult to apply to high-voltage and ultra-high-voltage equipment and has poor safety in the prior art.

Description

technical field [0001] The invention relates to the technical field of induction heating equipment, in particular to an induction coil cooling pressure bearing system for induction heating equipment. Background technique [0002] Induction heating is a heating method widely used in the steel smelting industry. Later, it was used in deposition furnaces, high-temperature furnaces and other fields due to its simple structure. The traditional induction coil design is generally wound with copper tubes, and cooling water is supplied in the middle for cooling. However, the pressure-bearing capacity of copper tubes is weak, so they cannot be used in high-pressure and ultra-high-pressure equipment. At the same time, there is a risk of leakage of copper tube cooling water, especially for high-temperature equipment with graphite materials inside. The leaked water will react with graphite materials and generate a large amount of water. Combustible gas will lead to catastrophic consequen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B6/42
CPCH05B6/42
Inventor 刘鹏超马同玲戴煜黄启忠胡祥龙杨武青谭瑞轩
Owner BEIJING POWER MACHINERY INST
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