Deep-sea submarine mineral collecting device and mineral collecting method thereof

A mining and deep-sea technology, applied in mineral mining, earth square drilling, special mining, etc., can solve the problems of deep-sea ecological impact, large amount of mud, high energy consumption, etc., to inhibit the spread of seabed dust, reduce damage, prevent The effect of clogging

Active Publication Date: 2016-11-16
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method is less affected by the deep sea environment, but it consumes a lot of energy, and there is a lot of mud in the collected ore, which has a great impact on the deep sea ecology

Method used

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  • Deep-sea submarine mineral collecting device and mineral collecting method thereof
  • Deep-sea submarine mineral collecting device and mineral collecting method thereof
  • Deep-sea submarine mineral collecting device and mineral collecting method thereof

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Embodiment Construction

[0025] The specific embodiments of the present invention are given below in conjunction with the accompanying drawings, but the present invention is not limited to the following embodiments. Advantages and features of the present invention will be apparent from the following description and claims. It should be noted that all the drawings are in very simplified form and use imprecise ratios, which are only used for the purpose of conveniently and clearly assisting in describing the embodiments of the present invention.

[0026] Please refer to Figure 1 ~ Figure 3 , figure 1 Shown is a schematic structural diagram of a deep-sea seabed ore-collecting device according to a preferred embodiment of the present invention. figure 2 Shown is a schematic diagram of the bottom surface structure of the deep-sea seabed ore-collecting device according to a preferred embodiment of the present invention. image 3 shown along figure 2 Schematic diagram of the cross-sectional structure ...

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Abstract

The invention provides a deep-sea submarine mineral collecting device and a mineral collecting method thereof. The device comprises a hydraulic mineral collecting system, a sieving system and a crawler belt walking system, wherein the hydraulic mineral collecting system comprises a hydraulic mineral collecting head, a rotating spiral plate, a water jetting device, a motor, spiral mineral sucking covers, a driven wheel and a mineral collecting head and vehicle body connecting component, the sieving system comprises a rotating screen drum and a mineral outlet, and the crawler belt walking system comprises a crawler belt device. The deep-sea submarine mineral collecting device and the mineral collecting method, provided by the invention, can increase mineral collecting efficiency, efficiently save energy and reduce the damage of a submarine mining process to the surface ecological environment of a sea bed.

Description

technical field [0001] The invention relates to a seabed floating ore collecting device based on the principle of tornado engulfment, and in particular to a deep sea seabed ore collecting device and a method for collecting ore. Background technique [0002] With the rapid development of the world's industry and economy, the consumption of mineral resources has increased sharply, and land mineral resources are becoming increasingly scarce or even exhausted on a global scale. Human beings have turned their attention to the ocean, which accounts for 71% of the earth's surface area. The exploitation of marine mineral resources is to make up for the depletion of land resources. effective way. [0003] The ocean is the largest potential resource base on the earth that has not been fully understood and utilized by humans. In addition to offshore oil and gas resources and coastal mineral sands, the seabed is currently known to have commercial mining value as well as metal mineral r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21C50/00B63C11/52
CPCB63C11/52E21C50/00
Inventor 肖龙飞杨建民赵国成郭英豪彭涛吕海宁杨显原胡经朝邓博贤
Owner SHANGHAI JIAO TONG UNIV
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