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Internal heating electromagnetic transducer

A transducer and internal heating technology, applied in the field of internal heating electromagnetic transducers, can solve the problems of low heat exchange efficiency and achieve the effect of reducing loss and large exchange area

Pending Publication Date: 2019-08-16
SHENYANG ACAD OF INSTR SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an internal thermal electromagnetic transducer to solve the problem of low heat exchange efficiency in the prior art

Method used

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Embodiment Construction

[0014] like figure 1 , 2 Shown is an internal heating type electromagnetic transducer of the present invention, which includes an outer cylinder 5 of non-metallic material and a metal heating tube 3. Joints are provided at both ends of the outer cylinder. Usually, the connection to the magnetic float is a variable-diameter joint 2. In the variable-diameter The other end of the joint is provided with a flange 1; a plurality of spacers 7 are evenly arranged outside the outer cylinder, and electromagnetic wires 4 are wound around the outside of the spacers, and the electromagnetic lines are wires for generating heat corresponding to the heating tube The magnetic field and the electromagnetic wire are located in the middle of the heating tube, and the upper and lower parts of the heating tube are left vacant; the two ends of the heating tube are connected to the outer cylinder through a non-metallic bracket 6 . The bracket includes a collar 61 matched with the variable diameter p...

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Abstract

The invention discloses an internal heating electromagnetic transducer, which comprises an outer cylinder made of a non-metallic material and a metal heating tube. The outer cylinder is provided withvariable-diameter joints at both ends. Multiple separating shelves are evenly arranged outside the outer cylinder, and an electromagnetic wire is wound on the outer side of the separating shelves. Theheating tube is cylindrical, and is connected with the outer cylinder through non-metallic supports at both ends. The heat energy produced by the heating tube of the structure of the invention can becompletely absorbed by water without loss. The non-metallic tube used in the outer cylinder is a bad conductor of heat, which reduces the loss of heat energy. The temperature of the outer wall of thenon-metallic tube is relatively low, and there is a gap between the electromagnetic wire and the outer wall of the non-metallic tube, so that the temperature rise of the electromagnetic wire will notbe too high. The circulating water has large exchange area and is exchanged fully through heat exchange on the outer wall and inner wall of the heating tube.

Description

technical field [0001] The invention belongs to the technical field of electromagnetic heating, and in particular relates to an internal heating electromagnetic transducer. Background technique [0002] Clean heating in winter requires a more efficient heating system. Coal substitution is the main aspect of controlling smog. "Coal to electricity" has made electric heating technology develop well. Electric heating has many distinct advantages, such as no noise, no pollution, free temperature adjustment, etc. At the same time, in order to promote the promotion of electric heating, the country has also fully implemented various preferential policies such as ladder electricity prices, seasonal electricity prices, and electricity subsidies. . With the continuous development of electric heating technology, heating methods such as electric boilers, electric heaters, electric heating films, and heating cables have successively appeared. With the country's further attention to envi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B6/10H05B6/36F24D13/00
CPCH05B6/10H05B6/36F24D13/00
Inventor 朱程皓张振洲赵陨唐贵富吕燕韩龙马洪发刘峰朱博帅代刚
Owner SHENYANG ACAD OF INSTR SCI
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