System and method utilizing metabolism of aquatic organisms to realize online environmental monitoring

A technology of aquatic organisms and metabolism, which is applied in the field of online monitoring of aquatic organisms metabolism, can solve the problems of insufficient measurement indicators of metabolism, neglect of real-time data collection and accuracy of results, and few applications of environmental monitoring, so as to achieve accurate experimental data , fast and convenient effect of experimental research

Active Publication Date: 2016-10-26
SHANDONG NORMAL UNIV
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Problems solved by technology

[0002] At present, the following problems exist in the measurement of metabolism of aquatic organisms: the indicators for the measurement of metabolism are not comprehensive enough, ignoring the changes of various influencing factors under different environmental conditions; the measurement

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  • System and method utilizing metabolism of aquatic organisms to realize online environmental monitoring
  • System and method utilizing metabolism of aquatic organisms to realize online environmental monitoring

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Embodiment Construction

[0023] The present invention is described in detail below in conjunction with accompanying drawing:

[0024] Such as figure 1 As shown, a method for monitoring the metabolism of aquatic organisms online, the measuring device used in the method consists of a water tank, a breathing chamber 1, a liquid flow pump 5, a digital control system 6, a digital collector 7, a three-way valve 2 and a dissolved oxygen sensor 3 , CO 2 The sensor 4, the ammonia nitrogen sensor 11, the pH sensor 12, the pressure sensor 8, the temperature sensor 9, the salinity sensor 10, and the phosphorus sensor 13 are composed. CO 2 The sensor 4 and the dissolved oxygen sensor 3 are respectively connected with the water pipes to monitor the oxygen in the water before and after the respiration of the aquatic organisms. 2 and CO 2 The ammonia nitrogen sensor 11, the pH sensor 12, the temperature sensor 9, the salinity sensor 10, and the phosphorus sensor 13 are directly placed in the water tank for monito...

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Abstract

The invention discloses a system and method utilizing the metabolism of aquatic organisms to realize online environmental monitoring. The system comprises a respiratory chamber arranged in a water tank, the respiratory chamber is connected to a fluid flow pump through a pipeline, the fluid flow pump is connected to the water tank through a three-way valve, a certain amount of water to be detected is injected into the water tank, aquatic organisms are placed in the respiratory chamber full of water to be detected, the fluid flow pump provides power for the flowing of water; the pipeline between the three-way valve and the fluid flow pump is provided with a dissolved oxygen detection device and a carbon dioxide detection device, a biological signal collecting device, which is used to detect the parameters of metabolism of aquatic organisms, is arranged in the water tank; the method utilizes a online monitoring technology, multiple sensors are used to carry out monitoring at the same time, different parameters of metabolism are collected, the change of water environment can be represented by the change of each parameter, and thus water environment can be monitored online.

Description

technical field [0001] The invention relates to the field of environmental ecology, in particular to a system and method for on-line monitoring of the metabolism of aquatic organisms. Background technique [0002] At present, the following problems exist in the measurement of metabolism of aquatic organisms: the indicators for the measurement of metabolism are not comprehensive enough, ignoring the changes of various influencing factors under different environmental conditions; the measurement of metabolism is mostly monitored by chemical methods, ignoring the real-time nature of data collection and the accuracy of results. Accuracy; the existing metabolic technology is mostly used in the cultivation and breeding of aquatic organisms, and less applied in environmental monitoring. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the present invention discloses a system and method for realizing online monitoring of the environment by us...

Claims

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Application Information

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IPC IPC(8): G01N33/50
CPCG01N33/5038
Inventor 任宗明齐鲁慧子李尚戈任晴邢娜张婷婷王炜亮张英王丞刘跃丹
Owner SHANDONG NORMAL UNIV
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