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Irradiated water-cooled sample stage

A sample stage and water-cooling technology, applied in the preparation of test samples, material analysis using wave/particle radiation, reduction of greenhouse gases, etc., can solve the problems that have not been reported in the design

Active Publication Date: 2021-12-03
DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The design of the device has not been reported so far

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  • Irradiated water-cooled sample stage
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Embodiment Construction

[0029] The specific implementation of the present invention is further described as follows in conjunction with the accompanying drawings.

[0030] A water-cooled sample stage used for a radiation cooling device, comprising a sample stage main body 5, the top of the sample stage main body 5 is provided with a sample placement platform 3, and the bottom of the sample stage main body 5 is provided with a sample holder base 10, the The outside of the sample table main body 5 is provided with a sample protection cover 11. The lower part of the sample table main body 5 is provided with a water inlet 1 and a water outlet 2, and the water inlet 1 is located above the water outlet 2. A fixing ring for fixing the water inlet pipe is provided inside; the water outlet 2 is connected to the bias wiring;

[0031] The main body 5 of the sample stage is made of high-temperature stable metal molybdenum material, that is, the molybdenum sample stage, and the described water inlet 1 is made of ...

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Abstract

The invention discloses an irradiated water-cooled sample stage, which comprises a sample stage main body, a sample placement platform is arranged on the top of the sample stage main body, a sample support base is arranged on the bottom of the sample stage main body, and the outer surface of the sample stage main body is A sample protective cover is provided; the lower part of the sample table main body is provided with a water inlet and a water outlet, and the water inlet is located above the water outlet; the inside of the sample table main body is provided with a fixing ring; Crimp wire connection. The invention can realize the research of temperature on the damage characteristic behavior of plasma material surface treatment under the condition of high-power irradiation. Provide experimental basis for ITER divertor water cooling test.

Description

technical field [0001] The invention relates to a feasibility experiment capable of simulating the damage effect of the first wall and water-cooled divertor materials under the conditions of high temperature and strong particle bombardment in the field of nuclear fusion tokmak technology by simulating the reaction process of magnetic confinement nuclear fusion device. Background technique [0002] With the depletion of traditional fossil fuels and increasingly serious environmental problems, the development of new energy is imminent. The emergence of nuclear fusion in the last century has brought about an innovation in solving energy problems. For now, the development of fusion energy has become unstoppable. In order to better realize technology sharing, seven member states including China, including Russia, the United States, and France, jointly undertake the research and development costs, and officially launch the "International Thermonuclear Experimental Reactor Program...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N23/00G01N1/44G21B1/25B01L9/00
CPCB01L9/00G01N1/44G01N23/00G21B1/25Y02E30/10
Inventor 刘东平牛春杰
Owner DALIAN UNIV OF TECH