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An arc-shaped electromagnetic heating body

A heating body, electromagnetic technology, applied in induction heating and other directions, can solve the problems of wasting energy and large coil loss, and achieve the effect of protecting the environment, saving resources, and heating evenly

Active Publication Date: 2016-08-24
TIANJIN SAIJIN ENERGY SAVING SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose an arc-shaped electromagnetic heating body to solve the problem of large coil loss and waste of energy when heating workpieces or pipelines, and at the same time provide a heating method for arc-shaped objects

Method used

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  • An arc-shaped electromagnetic heating body
  • An arc-shaped electromagnetic heating body

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Embodiment Construction

[0018] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0019] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0020] An electromagnetic heating body, comprising a shell 1, a protective cover 2, an opening 3, a fixing ring 4 and a coil 5, the material of the shell 1 is metal, and an opening 3 is arranged on the lower front of the shell 1, belonging to The fixing ring 4 is arranged below the opening 3 , and the coil 5 is wound in a serpentine shape on the inner side wall of the housing, protrudes from the opening 3 and passes through the fixing ring 4 . The outer shape of the housing 1 is an arc-shaped block, and the material of the housing 1 is iron. The inside of the housing and the middle of the coil are provided with heat-resisting cotton of heat-resistant and heat-insulating material. The t...

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Abstract

The invention provides an arc-shaped electromagnetic heating body which comprises a housing, an insulation protection sleeve, an opening, a fixation ring, a coil and a thermal insulation layer. The housing is in an arc-shaped block shape; the outer surface of the housing is provided with the opening and the fixation ring; the thermal insulation layer is attached to the inner wall of the housing; the coil is annularly wound to the side of the thermal insulation layer away from the inner wall of the housing; the coil passes through the opening and extends out of the housing; the portion of the coil extending out of the housing is wrapped by the insulation protection sleeve; the coil wrapped by the insulation protection sleeve passes through the fixation ring and is connected with a control cabinet. The electromagnetic heating body saves energy, protects environment and is uniform to heat.

Description

technical field [0001] The invention relates to an arc-shaped electromagnetic heating body. Background technique [0002] When heating workpieces in industrial production, contact heat transfer heating is often used. This heating method has large power loss and material loss, has dead angles in heating, low efficiency, and is prone to energy waste. It has not yet adapted to curved objects such as pipes. heated heating body. Contents of the invention [0003] In view of this, the present invention aims to propose an arc-shaped electromagnetic heating body to solve the problems of large coil loss and waste of energy when heating workpieces or pipelines, and at the same time provide a heating method for arc-shaped objects. [0004] In order to achieve the above object, technical solution of the present invention is achieved in that way: [0005] An arc-shaped electromagnetic heating body, including a shell, an insulating protective cover, an opening, a fixing ring, a coil a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B6/02
Inventor 王德良蒋娜
Owner TIANJIN SAIJIN ENERGY SAVING SCI & TECH CO LTD
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