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Ocean temperature conductivity profile survey probe

A profile measurement and conductivity technology, which is applied in the directions of measuring devices, surveying and navigation, and open-air water source surveying, can solve the problems of mismatch between the sensor structure and the motion characteristics of the position measurement probe, so as to improve the credibility and utilization value, water Swap full, consistency-enhancing effects

Active Publication Date: 2015-12-16
STATE OCEAN TECH CENT
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Problems solved by technology

[0004] In order to solve the problems in the prior art, the invention provides a probe for measuring the ocean temperature conductivity profile, which can solve the problem that the structure and position of the sensor in the probe do not match the motion characteristics of the measuring probe, and improve the accuracy of temperature and salt measurement

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Embodiment Construction

[0031] The invention will be further described below in conjunction with the accompanying drawings.

[0032] An ocean temperature conductivity profile measurement probe provided by the invention includes a protective cover 1, a fairing 2, a sensing and measuring part 3, a diversion base 5 and a sealing cylinder 6; wherein the sensing and measuring part 3 is set In the fairing 2, it is composed of a tubular conductivity sensor 31 and an arc temperature sensor 32, the top of the arc temperature sensor 32 is located in front of the tubular conductivity sensor 31 and close to the tubular conductivity sensor 31 At the entrance 311 of the front end; the protective cover 1 is located at the front end of the measuring probe, and is detachably connected with the fairing cover 2, and the middle part of the protective cover 1 is provided with a water inlet corresponding to the position of the tubular conductivity sensor 31 The opening 11 is also provided with a temperature sensor channel...

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Abstract

The invention provides an ocean temperature conductivity profile survey probe. The ocean temperature conductivity profile survey probe comprises a protection cover, a fairing, a sensing measurement part, a diversion base and a sealed cylinder, wherein the sensing measurement part is arranged in the faring in a sleeved mode and composed of a tubular conductivity sensor and an arc-shaped temperature sensor, the protection cover is detachably connected with the fairing, and the middle of the protection cover is provided with a water inlet opening and a temperature sensor channel; the fairing and the protection cover form a shape similar to a bullet, and straight diversion trenches are symmetrically arranged on the side faces of the fairing; the diversion base is connected to the rear end of the fairing, and a Y-shaped T-joint diversion trench is arranged in the diversion base; the rear end of the diversion base is detachably connected with the sealed cylinder, and a via hole communicated with the sealed cylinder is formed in the diversion base. By the adoption of the ocean temperature conductivity profile survey probe, the problem that the structure and position of a sensor in the probe are not matched with the movement characteristics of the survey probe can be solved, and thermohaline measurement accuracy can be improved.

Description

technical field [0001] The invention belongs to ocean measurement sensors, in particular to a temperature and conductivity profile measurement probe mounted on an ocean profile measurement platform. Background technique [0002] The temperature and electrical conductivity of seawater are the most basic ocean hydrological parameters. Monitoring the change law of seawater temperature and electrical conductivity at different depth profiles in the ocean has extensive scientific research and application value. The temperature and conductivity profile data can be used as the basic data for marine environment numerical forecasting and disastrous sea state telemetry, and can be used in the military for the basic environmental parameters of sonar action distance forecasting and ship navigation support, and in aquaculture. Forecast the law of changes in the ecological environment and control the best breeding environment for organisms. [0003] A measurement platform for simultaneous...

Claims

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Application Information

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IPC IPC(8): G01C13/00
CPCG01C13/00
Inventor 兰卉李红志高坤程敏廖和琴贾文娟车亚辰李晖许丽萍
Owner STATE OCEAN TECH CENT
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