Device for achieving rapid heat circulation and use method of device

Abstract

The invention discloses a device for achieving rapid heat circulation and a use method of the device. The device comprises a frame and a base, wherein an exhaust hole is formed in the frame; the baseis arranged on the ground or inside the frame; a bracket is arranged on the base; a heating source for heating a test part and a test part clamping arm on which a test part is fixedly mounted are arranged on the bracket; a medium container is arranged below the test part clamping arm; the medium container is mounted on the base; a motor is arranged on the base; the control end of the motor interacts with a controller. With the combination of the device and micro-machine control, the temperatures of heat sources selected according to different materials can be hundreds and thousands of degree centigrades, other conditions of experiments can be conveniently controlled, the device is high in automation degree and good in expandability, and problems of conventional devices can be solved.

Description

technical field [0001] The invention belongs to the technical field of heat treatment, and relates to a device for realizing rapid heat cycle and a use method thereof. Background technique [0002] In aerospace, transportation, and weaponry, materials are often subjected to very extreme single or cyclic thermal shocks, with severe performance degradation and very limited lifespan. Accidents often occur and cause heavy losses. Therefore, the research materials are subjected to strong thermal shocks. The demand for performance change is becoming more and more urgent; however, the existing heat treatment equipment is often difficult to meet or meet the experimental conditions. On the one hand, the temperature change speed is slow and the cycle is long, such as various types of electric furnaces; on the other hand, the degree of automation is low and the work intensity In addition, the applicability of the method is poor. For example, the Gleeble thermal simulation system, which...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the defects of weak output capacity and large difference between the actual conditions of the above-mentioned existing equipment, and provide a kind of experimental equipment based on microcomputer control, various heating methods, strong applicability, temperature range and temperature change rate, etc. Apparatus for rapid thermal cycling with precisely controlled conditions and method of use thereof

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