Bionic seabed exploration sampling device

Abstract

The invention provides a bionic seabed exploration sampling device. The device comprises a device main body, a connecting cavity and a floating platform, and the connecting cavity is formed in the topof the device main body; the floating platform is mounted at the top of the connecting cavity; floating balls are mounted at two ends of the bottom of the floating platform; sampling parts are arranged in the device main body and the connecting cavity; a crushing part is arranged at the lower end of the device main body; a suction pump sucks a sample into the device, meanwhile, a certain amount of seawater can be sucked, and one end of an arc-shaped plate is in a movable state through a movable shaft and swings along with the inertia of the arc-shaped plate in the rotating process, so that the sample in a wavy vase-shaped feeding cavity can be continuously beaten, seawater soakage in the sample is reduced, part of seawater in the device can be conveniently discharged through the water permeable holes, the area of the seawater in the device can be reduced, meanwhile, the moving flow speed of the seawater around the outside of the device can be decreased, the balance of the device can be maintained conveniently, and the seawater is prevented from driving the device to generate certain displacement during sampling.

Description

technical field [0001] The invention relates to the technical field of seabed exploration equipment, in particular to a bionic seabed exploration sampling device. Background technique [0002] Seabed exploration refers to the process of sampling, observing and investigating seabed resources, especially seabed mineral resources, in order to prove the types, reserves and distribution of resources. Seabed mineral resources are rich and distributed from coast to ocean, such as the global seabed The oil reserves are about twice that of the world's proven oil reserves, and the reserves of deep-sea manganese nodules and seabed hydrothermal deposits are also huge, which are yet to be explored and developed; [0003] The existing seabed exploration sampling device cannot realize solid-liquid separation when sampling, so that the sample is soaked in seawater, resulting in less sample sampling, and cannot clean the surrounding environment of the target sampling layer, which may easily ...

AI Technical Summary

Problems solved by technology

[0003] The existing seabed exploration sampling device cannot realize solid-liquid separation during sampling, so that the sample is soaked in seawater, resulting in less sample sampling, and cannot clean the surrounding environment of the target sampling layer, which may easily cause problems such as inconvenient sampling. Therefore, it is necessary to Further research on the basis of the seabed exploration sampling device provides a bionic seabed exploration sampling device

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