Magnetic type temperature collector based on Internet of Things

Abstract

The invention relates to the field of pressure vessel measurement, in particular to a magnetic type temperature collector based on the Internet of Things, which comprises a base, a mounting shell, a top protective shell, a lifting moving assembly, an annular rotating assembly and the like, an installation shell is fixedly installed on the base, a top protection shell is fixedly installed on the top face of the installation shell, a lifting moving assembly is arranged on the base, and the annular rotating assembly is arranged on the lifting moving assembly. According to the wall temperature collector, the fixed conductive frame and the conductive ring are arranged, the conductive ring guides current into the wall temperature collector through the electrifying rod, so that the wall temperature collector is electrified, and the problem that in the prior art, cable electrifying is adopted, so that the insulation position of a cable connected to the wall temperature collector is prone to being burnt out is solved.

Description

technical field [0001] The invention relates to the field of pressure vessel measurement, in particular to a magnetic suction temperature collector based on the Internet of Things. Background technique [0002] A pressure vessel refers to a closed device that contains gas or liquid and carries a certain pressure. Accurate measurement of the wall temperature of a pressure vessel is of great significance for its safe and economical operation. In order to ensure the safe operation of the pressure vessel, the wall temperature of the pressure vessel is Real-time monitoring is very necessary. The traditional way of measuring the wall temperature of the pressure vessel is mostly to weld the mounting seat of the measuring equipment or fix it on the outer wall of the pressure vessel through fixing parts, and then install an insulation layer. sensor to measure the wall temperature of the pressure vessel. [0003] Since this measurement method needs to use bolts to fix the measuring e...

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Problems solved by technology

[0003] Since this measurement method needs to use bolts to fix the measuring equipment on the outer wall of the pressure vessel, it can only measure the wall temperature at the location, but cannot measure the wall temperature at other positions. If you need to measure the wall temperature at different positions of the pressure vessel, you need to set more A measuring device, and when the sensor is not detecting, it is easily affected by the high temperature of the outer wall of the pressure vessel, which will cause the temperature of the internal components of the measuring device to be too high. The high temperature will cause signal interference, resulting in unstable reception of the measuring device. If it is too high, it is easy to cause the insulation to be burned by using the common cable power-on method.

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