A kind of nickel-manganese-silver-copper-chromium alloy material resistance heating device and preparation method thereof

A heating device, chromium alloy technology, applied in the direction of heating element materials, etc., can solve the problems of difficult temperature control, high power consumption, environmental pollution, etc., to prevent oxidative fracture, improve physical properties, electrical conductivity and good ductility.

Active Publication Date: 2015-12-09
BAODING VICTORY TRAFFIC FACILITIES ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the problems existing in the above-mentioned prior art, the present invention provides a nickel-manganese-silver-copper-chromium alloy material resistance heating device and a preparation method thereof, which are used to solve environmental pollution, Difficult temperature control and high power consumption

Method used

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  • A kind of nickel-manganese-silver-copper-chromium alloy material resistance heating device and preparation method thereof
  • A kind of nickel-manganese-silver-copper-chromium alloy material resistance heating device and preparation method thereof

Examples

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Embodiment 1

[0026] In this embodiment, a nickel-manganese-silver-copper-chromium alloy resistance heating device, the conductive core includes the following components in parts by weight: 83.42 parts of copper, 15.37 parts of nickel, 0.59 parts of chromium, 0.4 parts of manganese, and 0.22 parts of silver.

[0027] In this embodiment, the heating device is prepared as a columnar heating device, wherein the diameter of the conductive core is 0.82 mm, the thickness of the polypropylene sheath A is 2 mm, the thickness of the aluminum shielding layer is 0.15 mm, the diameter of the protective ground wire is 0.06 mm, and the polypropylene sheath B is The thickness is 0.45mm.

[0028] In this embodiment, the method for preparing a nickel-manganese-silver-copper-chromium alloy material resistance thermal effect heating device includes the following steps:

[0029] a. Copper, nickel, chromium, manganese, and silver that have been proportioned by weight are smelted and mixed by a smelting process,...

Embodiment 2

[0034] In this embodiment, a nickel-manganese-silver-copper-chromium alloy material resistance heating device, the conductive core includes the following components in parts by weight: 85 parts of copper, 18 parts of nickel, 1.5 parts of chromium, 0.6 parts of manganese, and 0.3 parts of silver.

[0035] In this embodiment, the heating device is prepared as a columnar heating device, wherein the diameter of the conductive core is 0.7 mm, the thickness of the polypropylene sheath A is 1 mm, the thickness of the aluminum shielding layer is 0.1 mm, the diameter of the protective ground wire is 0.04 mm, and the polypropylene sheath B is The thickness is 0.35mm.

[0036] The preparation method of this embodiment is the same as that of Example 1.

Embodiment 3

[0038] In this embodiment, a nickel-manganese-silver-copper-chromium alloy resistance heating device, the conductive core includes the following components in parts by weight: 84 parts of copper, 16 parts of nickel, 1.0 part of chromium, 0.5 part of manganese, and 0.15 part of silver.

[0039] In this embodiment, the heating device is prepared as a columnar heating device, wherein the diameter of the conductive core is 0.9 mm, the thickness of the polypropylene sheath A is 3 mm, the thickness of the aluminum shielding layer is 0.2 mm, the diameter of the protective ground wire is 0.08 mm, and the polypropylene sheath B is The thickness is 0.55mm.

[0040] The preparation method of this embodiment is the same as that of Example 1.

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Abstract

The invention discloses a nickel-manganese-copper-chromium alloy material resistance heating device and a manufacturing method thereof. The device comprises a conducting core, a polystyrene protecting sleeve A, an aluminum shielding layer and a polystyrene protecting sleeve B. A protecting ground wire is arranged in the aluminum shielding layer. The conducting core comprises, by weight, the components of 80-85 parts of copper, 13-18 parts of nickel, 0.5-1.5 parts of chromium, 0.2-0.6 part of manganese and 0.1-0.3 part of silver. The manufactured nickel-manganese-copper-chromium alloy material resistance heating device solves the problem that during a removing process of accumulated snow and ice on the surfaces of industrial equipment and a road, environment is polluted, temperature cannot be controlled easily, and electric energy loss is high.

Description

technical field [0001] The invention relates to the technical fields of transportation and industry, in particular to a heating device with resistance thermal effect and a preparation method thereof. Background technique [0002] In the field of modern transportation and industry, with the changes of the external climate environment, the characteristics of resources and other factors, road traffic and industrial production lines will be greatly affected, especially in winter, due to the drop in temperature will lead to road knots. A series of problems such as traffic jams in ice and industrial equipment not operating normally occurred. In response to such phenomena, if rapid and effective heating methods are not adopted in time, traffic accidents will occur on icy and snowy roads due to excessive speed of driving vehicles. Freezing will also affect the normal operation of industrial equipment and thus affect the normal work of the production field. [0003] At present, chem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B3/12
Inventor 王士元王川韩少华
Owner BAODING VICTORY TRAFFIC FACILITIES ENG CO LTD
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