Deep sea environment simulation temperature control system and using method thereof

Abstract

The invention provides a deep sea environment simulation temperature control system. The simulation temperature control system comprises a simulation cabin main body, a cooling guarantee unit, a constant-temperature guarantee unit and a data acquisition and processing unit, wherein two ends of the cooling guarantee unit are respectively connected with a water inlet and a water outlet of the simulation cabin main body, the constant-temperature guarantee unit is laid on the side wall of the simulation cabin main body, and the data acquisition and processing unit is connected with the simulationcabin main body, the cooling guarantee unit and the constant-temperature guarantee unit; the invention further provides a using method of the deep sea environment simulation temperature control system. The using method comprises the following steps that S1, water is injected into the cabin; S2, cooling circulation is performed; S3, pressurizing is performed in the cabin; S4, a constant temperaturestage is performed. Rapid cooling in the deep sea environment simulation cabin and stable and uniform temperature distribution in the whole subsequent simulation cabin can be achieved, better simulation conditions are created for deep sea environment research, and basic conditions and implementation paths are provided for frontier scientific research involved in large-scale deep sea high-pressureand low-temperature environment simulation.

Description

technical field [0001] The invention relates to the technical field of marine research engineering equipment, and more specifically, to a deep-sea environment simulation temperature control system and a method for using the same. Background technique [0002] The deep sea is an important part of the world's oceans. Due to its extreme environmental characteristics such as high pressure and low temperature, human beings know little about deep sea science research. However, the deep sea is rich in oil and gas reservoirs, organisms, minerals and other resources. Marching into the deep sea is an important strategy for building a maritime power. In the process of deep-sea scientific research, temperature is an important factor affecting processes such as seabed flow, biological development, ecosystem formation and evolution, gas hydrate formation and decomposition, and carbonate precipitation. In recent years, with the deepening of deep-sea scientific research, deep-sea environme...

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Problems solved by technology

[0003] The present invention overcomes the conventional deep-sea environment simulation technology described in the above-mentioned background technology. For a large-scale simulation system, the water bath jacket can only provide a limited cold source or heat source supply, which cannot satisfy the large-scale deep-sea environment simulation within the required time range. The rapid heating or cooling requirements of the temperature control system, and the problem of uniform low or high temperature distribution in the large-scale deep-sea environment simulation temperature control system cannot be guaranteed. Provide a deep-sea environment simulation temperature control system and its use method

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