Temperature monitoring system based on vision

Abstract

The invention relates to a temperature monitoring system based on vision. The temperature monitoring system comprises a positioning base, a protective housing, a non-contact temperature detection unit, an infrared thermal imager and a controller, wherein the lower surface of the protective housing and the base are hinged through a ratchet mechanism; the non-contact temperature detection unit and the infrared thermal imager are respectively arranged in the protective housing, and the parts, corresponding to the non-contact temperature detection unit and the infrared thermal imager, of the protective housing are respectively provided with a detection window; and the controller is separately embedded in the outer surface of the protective window and is electrically connected with the non-contact temperature detection unit and the infrared thermal imager. The temperature monitoring system is simple and compact in structure, reasonable in layout, and high in detection precision, place adaptation capability and protection capability; in addition, the temperature monitoring system is capable of carrying out non-contact temperature detection and infrared thermal imaging monitoring on a detected object at the same time, so that the temperature and the heat distribution data of the detected object can be comprehensively and precisely provided, and the detection precision and efficiency are improved.

Description

technical field [0001] The invention relates to a detection device, specifically a vision-based temperature monitoring system. Background technique [0002] At present, in the monitoring process of production, processing or storage of some products, it is often necessary to precisely control their temperature. In order to achieve the purpose of precise control, the current commonly used method is to use temperature sensors or non-contact temperature detection equipment Carry out temperature detection, but in practical applications, it is found that the current commonly used temperature detection method can only provide the temperature of the local position of the tested item, and cannot obtain the overall temperature distribution of the tested item in a timely and effective manner, so it is very easy to cause the measured item to Therefore, in view of this situation, it is urgent to develop a new temperature monitoring system to meet the needs of actual use. Contents of th...

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Problems solved by technology

[0002] At present, in the monitoring process of production, processing or storage of some products, it is often necessary to precisely control their temperature. In order to achieve the purpose of precise control, the current commonly used method is to use temperature sensors or non-contact temperature detection equipment Carry out temperature detection, but in practical applications, it is found that the current commonly used temperature detection method can only provide the temperature of the local position of the tested item, and cannot obtain the overall temperature distribution of the tested item in a timely and effective manner, so it is very easy to cause the measured item to Therefore, in view of this situation, it is urgent to develop a new temperature monitoring system to meet the needs of actual use.

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