Container type deep-sea chemical energy culture experiment system

Abstract

The invention relates to a marine science experiment device, in particular to a container type deep-sea chemical energy culture experiment system. The container type deep-sea chemical energy culture experiment system comprises a water storage and regulation system, a closed circulating water culture system, a pressure reduction system and an inflation system, which are respectively arranged in a container. A water pretreatment module disinfects and filters external water and then inputs the disinfected and filtered external water into a water storage tank, and a water temperature regulating module A is used for circularly regulating the temperature of the water in the water storage tank; a water return trough is connected with the water storage tank, the water in the water return trough is filtered after being subjected to secondary temperature regulation by a water temperature regulating module B and then is conveyed to each culture trough, return water of each culture trough is connected with the water return trough, an inflation system is further connected to each culture trough, and each culture trough is inflated by an inflation system; and a pressure reduction system is also connected to the water return trough, negative pressure deoxygenation is performed on the water return trough through the pressure reduction system, and excessive gas in all the culture troughs is removed. The water environment of a deep-sea chemical energy synthesis ecological system is simulated, and a basis is provided for developing deep-sea chemical energy biological related researches on ocean scientific investigation ships and in laboratories.

Description

technical field [0001] The invention relates to a marine science experiment device, in particular to a container-type deep-sea chemical energy cultivation experiment system. Background technique [0002] The lack of sunlight in the deep sea, high hydrostatic pressure, darkness, low temperature, high pressure, and lack of oxygen are typical environmental characteristics. The deep-sea chemosynthetic ecosystem is a kind of deep-sea ecosystem, mainly including hydrothermal, cold seep and other reduction ecosystems, such as the ecosystem formed by the nutrition of dead whale carcasses. The primary difficulty encountered in conducting biological research in deep-sea chemosynthetic ecosystems is how to keep the collected biological samples alive after leaving their original habitats. Therefore, it is very important to construct a breeding system that can simulate the environmental characteristics of deep-sea chemosynthetic ecosystems . The simulation of the deep-sea chemosyntheti...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that deep-sea chemical energy organisms cannot live without their original environment, the purpose of the present invention is to provide a container-type deep-sea chemical energy breeding experimental system

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