Bearing device of chameleon paint sample wafer and chameleon paint sample wafer manufacturing method

A technology of a bearing device and a manufacturing method, which is applied to measuring devices, thermometer parts, thermometers, etc., can solve the problems of low temperature resolution, inability to realize chemical reactions, and inability to move butterfly-shaped metal samples, and achieves the ability to monitor the heating temperature. Effect

Active Publication Date: 2015-07-15
CHINA AVIATION POWER MACHINE INST
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Problems solved by technology

However, the butterfly-shaped metal sample in the prior art only produces 4 to 5 color changes from low temperature to high temperature, and the temperature resolution is low
Moreover, the existing heating equipment cannot make the butterfly-shaped metal sample move in the temperature source, and cannot realize the process of simulating the chemical reaction of the temperature-indicating paint on the engine

Method used

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  • Bearing device of chameleon paint sample wafer and chameleon paint sample wafer manufacturing method

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Embodiment Construction

[0027] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0028] The invention provides a carrying device for a temperature-indicating paint sample. The above-mentioned carrying device is used to carry the temperature-indicating paint sample into or out of the heating source. The temperature-indicating paint samples mentioned in this embodiment are all rectangular samples cut from a high-temperature alloy plate of the same material as the engine hot-end part, and the above-mentioned temperature-indicating paint samples are obtained after the steps of cleaning, spraying, and curing the rectangular samples. The size of the temperature-indicating paint sample is 20mm×10mm.

[0029] Such as figure 1 As shown, the carrying device includes a support fram...

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Abstract

The invention provides a bearing device of a chameleon paint sample wafer and a chameleon paint sample wafer manufacturing method. The bearing device of the chameleon paint sample wafer is used for bearing the chameleon paint sample wafer to enter or exit a heating source and comprises a support and a bearing part used for bearing the chameleon paint sample wafer, and the bearing part is fixedly arranged on the support. By means of the bearing device, the chameleon paint sample wafer is borne by the bearing device to enter or exit the heating source, and therefore the purpose that the chameleon paint sample wafer can move in the heating source is achieved.

Description

technical field [0001] The invention relates to the field of power equipment, in particular to a carrying device for a temperature-indicating paint sample and a method for manufacturing a temperature-indicating paint standard sample. Background technique [0002] Aeroengine is a kind of rotating machinery that requires high reliability under high temperature conditions, and many of its parts need to be temperature measured to calculate the strength and life of the parts. Since turbines and other parts work under rotation, the traditional thermocouple temperature measurement method is no longer applicable, and non-contact measurement methods must be used, such as temperature display paint technology. Temperature indicating paint is a kind of chemical sensor, and its temperature-color characteristic is not only related to temperature, but also closely related to the time and speed of chemical reaction. When the engine is running, the temperature indicator paint must be kept a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01K1/14G01K11/12
Inventor 孙力熊义彬
Owner CHINA AVIATION POWER MACHINE INST
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