How much do you know about the determination of the effective heating area of a muffle furnace?

Muffle furnaces are widely used in various university laboratories, research institutes, industrial and mining enterprise laboratories for chemical analysis, physical measurement, sintering and melting of metals and ceramics, heating, drying and heat treatment of small objects. At present, muffle furnaces are widely used, but there is still a lack of corresponding detection methods in measuring the accuracy and reliability of muffle furnaces. Useful ways. Very helpful.

Therefore, in actual production, it is often necessary to measure the temperature of each part of the furnace to consider the placement position of the workpiece in the high-temperature furnace, as well as the working space that meets the temperature and heat preservation accuracy specified by the heat treatment process.

As a heat treatment furnace, the muffle furnace has been widely used. In order to study the measurement and determination of the effective heating zone, it is necessary to find an efficient set of methods to directly assist it. In order to ensure the detection accuracy and reliability of the muffle furnace.

In actual measurement, some high temperature furnaces are often encountered due to the lack of regular maintenance in the heat treatment of the heat treatment furnace. Performance is degrading. In order to ensure that the heat preservation accuracy of the effective heating area meets the technological requirements, only the space of the effective heating area is reduced. Although the heat preservation accuracy of the effective heating zone meets the process requirements, the space of the effective heating zone is reduced, which directly affects the uniformity of the heat treatment of the workpiece. degree. Therefore, the measurement results of the effective heating area of the muffle furnace have two aspects, one is the inherent heat preservation performance of the heat treatment furnace itself, and the other is whether the temperature control system is reasonable. If the accuracy of the temperature measuring instrument is high, the temperature control method adopts PID intelligent continuous adjustment, and the quality of the furnace is poor, the accuracy of the effective heating area of the muffle furnace is not high.

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How much do you know about the determination of the effective heating area of a muffle furnace?

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