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Integrated experiment device for fish toxicity research and operation method

An experimental device and toxicity technology, applied in the field of integrated experimental device for fish toxicity research, can solve the problems of time occupation, cumbersome operation steps, no experimental device, etc., achieve real-time monitoring and precise control, solve interference and error, The effect of reducing time and labor costs

Inactive Publication Date: 2019-08-23
HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there is no uniform standard for the devices used in fish toxicology experiments, and they are built separately, with cumbersome operation steps and take up a lot of time
Therefore, there is no ideal experimental device

Method used

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  • Integrated experiment device for fish toxicity research and operation method

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Embodiment Construction

[0018] Below according to accompanying drawing and embodiment the present invention will be described in further detail:

[0019] An integrated experimental device for fish toxicity research, comprising a reserve solution tank 1, a dilution solution tank 2, a reaction solution tank 7, a temperature controller 12, a temperature sensor 14, an aeration pump 19, an automatic controller 20, an outlet Water tank 24, the storage solution tank 1 is connected to one side of the first peristaltic pump 3 through a pipeline, and the other side of the first peristaltic pump 3 is connected to the reaction solution tank 7 through a pipeline, and the first peristaltic pump 3 is provided with a first Time relay 5, the diluted solution tank 2 is connected to one side of the second peristaltic pump 4 through a pipeline, and the other side of the second peristaltic pump 4 is connected to the reaction solution tank 7 through a pipeline, and the second peristaltic pump 4 is provided with a first Tw...

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Abstract

The invention discloses an integrated experiment device for fish toxicity research and an operation method of the device. The integrated experiment device comprises a stored solution tank, a dilute solution tank, a reaction solution tank, a temperature controller, a temperature sensor, an aeration pump, an automatic controller and a water outlet tank, the stored solution tank is connected with oneside of a first peristaltic pump through a pipeline, the reaction solution tank is connected with the other side of the first peristaltic pump through a pipeline, a first time relay is arranged on the first peristaltic pump, the dilute solution tank is connected with one side of a second peristaltic pump through a pipeline, the reaction solution tank is connected with the other side of the secondperistaltic pump through a pipeline, a second time relay is arranged on the second peristaltic pump, the right end of the reaction solution tank is sequentially connected with a third peristaltic pump, a rotor flow meter and a water inlet through pipelines, a third time relay is arranged on the third peristaltic pump, and the right end of the water inlet is connected with an operation tank.

Description

technical field [0001] The invention relates to the field of ecology, in particular to an integrated experimental device and operation method for fish toxicity research. Background technique [0002] Aquatic ecotoxicology has always been an important part of the field of ecotoxicology. Research on fish as experimental animals has attracted more and more attention from researchers in the field of toxicology in recent years. It not only plays an important role in exploring the toxic effects of pollutants on aquatic organisms and their mechanisms of action, but the relevant data are also helpful. It is used to evaluate the impact of pollutants on mammals and even human health. Fish toxicology experiments have relatively strict requirements on experimental materials and conditions. Different experimental methods need to be selected according to the characteristics of different pollutants, and due to the different physiological needs of the tested organisms, water quality indica...

Claims

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Application Information

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IPC IPC(8): A01K61/10A01K63/04A01K63/06
CPCA01K63/04A01K63/042A01K63/065A01K61/10Y02A40/81
Inventor 黄晓丽覃东立王鹏陈中祥高磊汤施展吴松
Owner HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
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