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A seawater detection system

A detection system and seawater technology, which is applied in the field of marine environment detection, can solve the problems of easy damage of detection equipment, inaccurate data, damage of detection equipment, etc., and achieve the effect of improving buoyancy, timely transmission of data, and rapid recovery

Active Publication Date: 2021-01-15
FUQING BRANCH OF FUJIAN NORMAL UNIV +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because it is not detected in real time, the data in the measurement results are often not very accurate
At the same time, due to the complex marine environment, often with wind, waves and rain, the detection equipment is easily damaged, and the balance effect of the existing marine water quality detection system is poor, and it is very easy to roll over, causing damage to the detection equipment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1-6 , a seawater detection system, including a device box 1, a base 2 and a detection cage 3 fixed in sequence from top to bottom; the device box 1 is fixed with a communication mechanism 62, a positioning mechanism 63, a controller 64 and a battery 65 The base 2 is a platform-shaped structure with a large upper part and a smaller lower part; the lower end of the base 2 is fixed with a number of fixed seats 22, and the lower end of the fixed seat 22 is fixed with a detection board 35, and both sides of the detection board 35 are fixed. There are sensors for detecting water quality; the detection cage 3 is a cylindrical structure with an open upper end; the detection plate 35 is arranged in the detection cage 3; a number of vertical columns 31 are fixed on the outside of the detection cage 3, so that The upper end of the column 31 is fixed to the lower end of the base 2, and the lower end is fixed to the base 33 of the detection cage 3; two adjacent columns 3...

Embodiment 2

[0049] see Figure 7 The difference between this embodiment and Embodiment 1 is that it also includes an ultrasonic vibration cleaning mechanism 7; The inner ultrasonic transducer sheet 71; the bristles of the brush head 72 are close to the outer surface of the detection plate 35; the ultrasonic transducer sheet 71 is connected to the controller 64 with electrical signals; the controller 64 controls the ultrasonic transducer sheet 71 vibrates to drive the brush head 72 to scrub the outer surface of the detection board 35 .

[0050] In particular, the ultrasonic vibration cleaning mechanism 7 and the wind cleaning device 4 are respectively placed on both sides of the detection plate 35 to perform scrubbing together.

[0051] In particular, the ultrasonic transducer sheet 71 is an ultrasonic piezoelectric ceramic sheet.

[0052] In particular, the vibration frequency of the ultrasonic transducer sheet 71 is 200kHz-300kHz.

Embodiment 3

[0054] see Figure 8 The difference between the present embodiment and the second embodiment is that the wind cleaning device 4 is eliminated, and a U-shaped ultrasonic vibration cleaning mechanism 7 is adopted, and the ultrasonic transducer sheets 71 are respectively arranged on both sides of the detection plate 35 .

[0055] The working principle of the present invention is as follows:

[0056] see Figure 1-8 When the seawater detection system of the present invention is to be used, the staff first drives the ship and puts the detection system into a designated sea area, and then turns on the switch of the detection system, and then the detection system starts to operate. Various sensors arranged on the detection board 35 can detect and analyze various information in the seawater, and then process the data detected by the sensors through the controller 64 , and then send the data to the staff on shore through the communication mechanism 62 . When recovering, the position ...

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Abstract

The invention relates to a seawater detection system, comprising a device box, a base and a detection cage which are sequentially fixed from top to bottom; a communication mechanism, a locating mechanism, a controller and a storage battery are fixedly arranged in the device box; the base is of a cone-shaped structure with big top and small bottom; a plurality of fixed seats are fixed at the lowerend of the base, a detection plate is fixed at the lower end of each fixed seat, and sensors used for detecting water quality are respectively fixed at the two sides of each detection plate; the detection cage is of a cylinder structure with the upper end open; each detection plate is arranged in the detection cage; a plurality of upright posts are fixed outside the detection cage, the upper end of each upright post is fixed with the lower end of the base, and the lower end of each upright post is fixed with a pedestal of the detection cage; a plurality of baffles are fixed from top to bottomon two adjacent upright posts, and each baffle is tilted downwards in arrangement from the inside of the detection cage towards the outside of the detection cage; and the controller is respectively connected with the communication mechanism, the locating mechanism, the storage battery, the detection plates and the sensors by virtue of an electrical signal.

Description

technical field [0001] The invention relates to a seawater detection system, which belongs to the technical field of marine environment detection. Background technique [0002] Water is the source of life. Human beings cannot live without water. The quality of water is closely related to human health. With the increasing scale of human development of marine resources, they have been affected and polluted by human activities. In order to improve the environment, we first need to have a clear understanding of water quality, especially in the process of marine resource exploration and marine environmental governance, it is necessary to use various modern technologies and sensors to detect and detect the marine water environment. The effective detection of marine water quality is not only beneficial to the control of environmental pollution, but also provides a certain theoretical support for the utilization of marine resources. [0003] At present, the detection of marine wat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/18
CPCG01N33/18
Inventor 严松张宏余阳阳陈文辉杨骏陈婷婷徐琳
Owner FUQING BRANCH OF FUJIAN NORMAL UNIV
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