A deep-sea tidal current energy type ore sorting device

Abstract

The invention discloses a deep-sea tidal current energy type ore sorting device, which relates to the technical field of ships and marine engineering. Its pile outer body rotates above the inner shaft, and the top of the outer body is equipped with a cover; the bottom screen and the upper screen are equipped with a turbine, and the turbine is equipped with a centrifugal screen hole, and the bottom screen and the upper screen are installed. The bottom surface of the bottom is provided with a first circular screen hole and a second circular screen hole; the bottom screen is installed in the installation groove of the bottom screen, the upper screen is installed in the first installation ring of the bottom screen, and the top of the upper screen is set There are screw hole plugs, the outer peripheral surface of the outer body of the pile has a triangular wing, and the bottom of the rounded platform of the pile is provided with a reinforcement structure. The present invention has the advantages of: using tidal energy to sort the collected ores while collecting the ores, which is efficient and convenient, easy to disassemble, and the triangular wing and the reinforcement structure make the structure of the piles stable and prevent the piles from moving up. The self-adaption restricts the upward movement of the pile, and the structure is more stable during sorting.

Description

technical field [0001] The invention relates to the technical field of ships and marine engineering, in particular to a deep-sea tidal current energy type ore sorting device. Background technique [0002] Sorting ore is an important part of ore collection and processing. At present, most of the ore sorting uses sorting ore machines. This kind of sorting machine needs to be driven by power supply, and consumes energy. The efficiency is low, and the sorting quality is average. It needs to consume a certain amount of material resources for road transportation, which increases the process of ore processing. However, manual sorting is usually inefficient and cannot guarantee the quality of sorting. [0003] In the prior art, an ore grading and sorting vibrating screen with an application number of 201720292047.9 is disclosed. The inner cavity of the screening box is provided with a first screening screen, a second screening screen and a deflector in sequence from top to bottom. ...

AI Technical Summary

Problems solved by technology

[0002] Sorting ore is an important part of ore collection and processing. At present, most of the ore sorting uses sorting ore machines. This kind of sorting machine needs to be driven by power supply, and consumes energy. The efficiency is low, and the sorting quality is average. It needs to consume a certain amount of material resources for road transportation, which increases the process of ore processing

However, manual sorting is usually inefficient and cannot guarantee the quality of sorting

[0003] In the prior art, an ore grading and sorting vibrating screen with an application number of 201720292047.9 is disclosed. The inner cavity of the screening box is provided with a first screening screen, a second screening screen and a deflector in sequence from top to bottom. Three-stage screening of the ore can directly sort the particle size of the ore; the first pulling plow and the second pulling plow can directly pull the ore, which is convenient for quickly screening the ore, but it needs to be driven by a motor and consumes energy, and inconvenient to install and remove

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