Charge coupled induction high temperature measuring device

Abstract

The invention discloses a charge coupled induction high temperature measuring device and belongs to the field of high temperature measuring. The charge coupled induction high temperature measuring device comprises a housing and a computer. The housing is internally and fixedly connected with a charge coupled device image sensor and a temperature sensor. A heat insulation jacket has a heat insulation effect, thereby preliminarily preventing influence of external high temperature on the charge coupled device image sensor; meanwhile, by inputting cold air into a cold air chamber formed by the heat insulation jacket and the housing, a heat insulation and cooling effect is further realized, thereby effectively preventing ambient temperature from being too high, which influences measurement accuracy of the charge coupled device image sensor, and improving measurement accuracy; and under the functions of a dust absorption pipe and a return pipe, radiation impurities of particle impurities in a first sleeve and a second sleeve are absorbed, filtered and flowed back, thereby preventing the radiation impurities from influencing the measurement accuracy of the charge coupled device image sensor, and improving measurement accuracy.

Description

technical field [0001] The invention relates to the field of high-temperature temperature measuring devices, and more specifically, relates to a charge coupling induction high-temperature temperature measuring device. Background technique [0002] In the metal smelting process, it is necessary to measure the temperature of the smelted metal to adjust various parameters in the process to ensure that qualified metal materials are smelted. With the development of semiconductor microelectronics technology, charge-coupled devices develop rapidly. Charge-coupled device image sensors are widely used in non-contact temperature measurement and monitoring. Charge-coupled device image sensors can capture the energy distribution of high-temperature objects, and pass data The processing can be converted to the temperature distribution of the object, which is widely used in the temperature field measurement of high-temperature objects. [0003] In fact, the impact of ambient temperature ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem of low measurement accuracy of the measurement device in the prior art, the purpose of the present invention is to provide a charge-coupled induction high-temperature temperature measurement device, which can realize high measurement accuracy of the measurement device

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