Array infrared thermometer

Abstract

The invention provides an array infrared thermometer belonging to the field of non-contact infrared thermometry and image processing. The thermometer comprises a front data acquiring part, a control device and a data interface connected between the front data acquiring part and the control device, wherein the front data acquiring part comprises an infrared optical system, an array infrared detector and the like; and the control device comprises a camera, a wireless communication module, an ambient temperature measurement module, an image fusion software module, a temperature alarm module, a button module, a power supply module, a memory module and the like. The array infrared thermometer can measure the temperature distribution condition on the surface of an object in real time, simultaneously ensure infrared temperature distribution of the object to correspond to the measured object, display the real-time variation condition of the temperature of the measured object and directly measure the actual temperature of the measured object through real-time calibration, thus greatly improving the analysis effect of monitoring the infrared temperature on the surface of the object.

Description

technical field [0001] The invention belongs to the field of non-contact infrared temperature measurement and image processing, and in particular relates to an area array infrared thermometer for measuring high-temperature sections. Background technique [0002] In the process of modern industrial production, in order to ensure the normal operation of process equipment and ensure that the production environment is within the required ambient temperature range, it is often necessary to monitor the temperature of process equipment and products. Information is collected, but the infrared thermometer can only measure the average temperature value of a small area of ​​the measured object each time, and cannot reflect the overall temperature distribution of the measured object, thus greatly reducing the effect of infrared temperature analysis, and cannot The temperature information of the entire surface of the object is collected and analyzed in real time, and the infrared thermal...

AI Technical Summary

Problems solved by technology

[0002] In the process of modern industrial production, in order to ensure the normal operation of process equipment and ensure that the production environment is within the required ambient temperature range, it is often necessary to monitor the temperature of process equipment and products. Information is collected, but the infrared thermometer can only measure the average temperature value of a small area of ​​the measured object each time, and cannot reflect the overall temperature distribution of the measured object, thus greatly reducing the effect of infrared temperature analysis, and cannot The temperature information of the entire surface of the object is collected and analyzed in real time, and the infrared thermal imager can do this, but because the infrared thermal imager uses the ambient temperature to calibrate, the measurement error of the object in the high temperature section is relatively large, and it can only Displays the relative temperature of each point of the measured object, cannot accurately reflect the absolute value of the temperature of each point, and is expensive

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