Temperature chain and method of use thereof

Abstract

The invention discloses a temperature chain and a use method thereof, and the temperature chain comprises a measurement unit which is used for monitoring a marine environment, a control unit which is used for controlling the measurement unit and processing marine environment data, and a connection unit which is used for fixing the measurement unit on the control unit. The measuring unit comprises a first heart-shaped ring, a first Kevlar rope, a temperature chain cable and a temperature measuring mechanism, and the connecting unit comprises a watertight cable, a second heart-shaped ring and a second Kevlar rope, wherein the second heart-shaped ring and the second Kevlar rope are used for reducing local stress of the watertight cable. The control unit comprises a control cabin end cover, a control cabin body, a master control board used for receiving and analyzing the measuring unit, a watertight connecting piece and a power source, the temperature measuring mechanism is miniaturized and integrated, the temperature measuring mechanism is supported on the temperature chain cable through the supporting structure, the measuring precision is guaranteed, and meanwhile the temperature measuring mechanism is supported on the temperature chain cable through the watertight connecting piece. And the transportation, laying and recycling convenience of the temperature chain is greatly improved.

Description

technical field [0001] The invention relates to the field of marine environment monitoring, in particular to a temperature chain and a method for using the same. Background technique [0002] The temperature of seawater can reflect the current state of seawater. The change of seawater temperature not only has a huge impact on marine life, but also has a huge impact on human life. Therefore, it is necessary to monitor the temperature of seawater in real time. Water temperature monitoring for water temperature profiles. [0003] Nowadays, the main monitoring method for seawater temperature is to rely on the temperature chain to measure the temperature. Although the detection of the temperature chain already exists, the integration method is relatively simple, the integrity is not strong, and it is more like a stack of instruments. It can be used, but the service life is generally short, and it is easy to be eroded by seawater, causing the problem of temperature chain damage, ...

AI Technical Summary

Problems solved by technology

[0003] Today's main monitoring method for seawater temperature is to rely on the temperature chain to measure the temperature. Although the detection of the temperature chain already exists, the integration method is relatively simple and the integrity is not strong. It is more like a stack of instruments, resulting in the existing temperature chain. It can be used, but its service life is generally short, and it is easily corroded by seawater, causing the problem of temperature chain damage, and the temperature probe will pass through the vulcanized node, and the vulcanized node will be wrapped in a high-strength cable, which leads to the fact that although it is guaranteed tightness, but the measurement results are inaccurate, and the real-time exchange of water temperature cannot be produced. The instrument is connected to the end of the branch cable through the vulcanized branch, which causes inconvenience to the user during the temperature chain recovery and transportation. The composition of the cable is relatively complicated, and there are many inconveniences for users when using and carrying

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