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Single-tubular gas protection fiber thermal treatment device

A heat treatment device and gas protection technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of uneven performance of metal fiber materials, complex structure of heat treatment furnaces, low utilization rate of heat energy, etc., to ensure heat treatment performance and simple structure. , The effect of uniform and controllable temperature

Inactive Publication Date: 2012-03-21
WUXI BEYOND AOK ELECTRIC
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  • Claims
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AI Technical Summary

Problems solved by technology

The structure of the heat treatment furnace is complex and the temperature in the furnace is uneven, so the properties of the metal fiber material after heat treatment are uneven; in addition, the heat treatment furnace consumes energy, and the utilization rate of heat energy in the furnace is not high

Method used

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  • Single-tubular gas protection fiber thermal treatment device
  • Single-tubular gas protection fiber thermal treatment device

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Experimental program
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Embodiment Construction

[0012] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0013] figure 1 , including protective gas inlet 1, left electrode clamping end 2, heating tube 3, right electrode clamping end 4, right guide wheel 5, left guide wheel 6, temperature measuring thermocouple 7, head 8, fiber material 9. Material inlet 10, material outlet 11, etc.

[0014] Such as figure 1 As shown, the present invention is a single-tube gas-protected fiber heat treatment device, which includes a heating tube 3 made of superalloy with openings at both ends. The heating tube 3 is preferably made of GH3030 superalloy. The openings at both ends of the heating tube 3 are fixed with sealing heads 8 made of ceramic materials. Corresponding feed ports 10 and discharge ports 11 are respectively opened on the two seal heads 8 , the feed port 10 is located on the left seal head 8 , and the discharge port 11 is located on the right se...

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Abstract

The invention relates to a single-tubular gas protection fiber thermal treatment device. The device comprises a heating pipe which is provided with two opening ends and made of high temperature alloy, wherein sealing heads are fixed at the opening positions at the two ends of the heating pipe; the two sealing heads are respectively provided with a feeding port and a discharging port which are corresponding; a left side electrode clamping end and a right side electrode clamping end are respectively fixed on the outer wall of the heating pipe; and the pipe wall of the heating pipe is provided with a protection gas inlet. According to the invention, the heating pipe made of high temperature alloy is adopted; and the heating pipe has small internal space and uniform and controllable temperature, thereby ensuring thermal treatment property and saving energy.

Description

technical field [0001] The invention relates to a heat treatment device for metal fiber materials, in particular to a single-pipe gas-protected fiber heat treatment device. Background technique [0002] In the prior art, heat treatment furnaces are used for heat treatment devices of metal fiber materials. The structure of the heat treatment furnace is complex and the temperature in the furnace is uneven, so the properties of the metal fiber material after heat treatment are uneven; in addition, the heat treatment furnace consumes energy, and the utilization rate of heat energy in the furnace is not high. Contents of the invention [0003] Aiming at the above problems, the present invention provides a single-tube gas-protected fiber heat treatment device. The temperature in the heat treatment device is uniform and the comprehensive performance of fiber materials can be improved. [0004] According to the technical solution of the present invention: a single-tube gas-protec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D9/56C21D9/62C21D1/74
Inventor 何大庆
Owner WUXI BEYOND AOK ELECTRIC
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