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Temperature measuring pad

A technology of temperature measurement and temperature collector, which is applied to thermometers, measuring devices, and heat measurement. It can solve the problems of disordered thermocouple wiring and unsuitable wing anti-icing system, so as to prevent stringing of measurements, facilitate line connection, reduce The effect of small impact

Inactive Publication Date: 2019-12-03
COMAC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the device in this invention is only used on magnetic surfaces, and it needs to be a plane. It is mainly used to solve the phenomenon of chaotic and wrong thermocouple wiring generated when the surface to be measured is continuously measured, but it is not suitable for wing anti-icing. system design

Method used

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Embodiment Construction

[0060] Reference will now be made in detail to embodiments of the invention, examples of which are illustrated in the accompanying drawings and described hereinafter. While the invention will be described in conjunction with exemplary embodiments, it will be understood that the description is not intended to limit the invention to those illustrated embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments, but also various alternatives, modifications, equivalents and other embodiments, which may be included within the spirit and scope of the invention. For ease of explanation and precise definition of the technical solutions of the present invention, the terms "upper", "lower", "inner" and "outer" are used to describe the features of the exemplary embodiments with reference to their positions in the drawings. to describe.

[0061] Exemplary embodiments of the present invention will be described in detail below with reference to the ac...

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Abstract

Provided in the invention is a temperature measuring pad (100) comprising a plurality of temperature collectors (110), at least one connecting wire (111) led out from each temperature collector (110),and a binding device. The plurality of temperature collectors (110) are distributed on a temperature measuring pad (100) and extend out of the temperature measuring pad (100). The binding device enables the plurality of temperature collectors (110) and the plurality of connecting wires (111) to be bound into one. The temperature measuring pad (100) is flexible so as to adapt to the curvature change of the to-be-measured surface (200). On the basis of the flexible structure of the temperature measuring pad, the adaptability to different radians of to-be-measured surfaces is improved.

Description

technical field [0001] The invention relates to the field of temperature measurement, in particular to a temperature measuring pad for measuring the temperature of a surface to be measured. More specifically, the temperature measuring pad is the temperature measuring device used in the experiment. Background technique [0002] During the design verification of the wing anti-icing system, it is necessary to monitor the temperature value of the wing surface, and keep the influence of the test monitoring device on the heat transfer effect of the wing small, so as to make it as close as possible to the actual working state of the wing. [0003] In the prior art, the measurement is generally performed by arranging thermocouples at a single point along the surface of the airfoil. This approach usually requires the continuous arrangement of several measuring points, and after the arrangement, the thermocouple wiring needs to be connected to the temperature data acquisition device ...

Claims

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Application Information

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IPC IPC(8): G01K1/14G01K7/02G01K1/08
CPCG01K1/08G01K1/143G01K7/02
Inventor 沙昭君白穆王延胜曾飞雄任哲钒孙洪洋
Owner COMAC