Seabed poly-metallic sulfide ore excavating device and application method thereof
A technology of polymetallic sulfide and mining heads, which is applied in mining minerals, earth square drilling, special mining, etc., to achieve effective mining effects
Pending Publication Date: 2017-12-26
CHINA MINMETALS CHANGSHA MINING RES INST
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[0004] The purpose of the present invention is to provide a device that can well adapt to the rugged and complex terrain of the seabed and can efficiently mine polymetallic sulfide mines with large local thickness differences and its application method
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[0026] Such as figure 1 As shown, the seabed polymetallic sulphide mine mining device disclosed in this embodiment includes a bottom frame 1, a horizontal swimming frame 2, a longitudinal swimming frame 3, a mining system 4, a longitudinal telescopic device 5, a horizontal telescopic device6.
[0027] The bottom frame 1 has two groups arranged in parallel, and each group of the bottom frame 1 includes a rectangular body 11 and legs ZT. The rectangular body 1 is provided with a transverse chute 12, and the transverse traveling frame 2 is connected between the two bottom frames 1.
[0028] The horizontal swimming frame 2 is a rectangular frame body, and its two ends in the length direction are connected in the horizontal chute 12 on the rectangular body 11 of the bottom frame 1. 3 longitudinal rails 21.
[0029] The vertical traveling machine frame 3 comprises a frame body 31, and the machine frame body 31 is a rectangular seat, and the vertical guide rails 21 corresponding t...
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The invention discloses a seabed poly-metallic sulfide ore excavating device and an application method thereof. The excavating device comprises bottom frames, a longitudinal moving frame, a horizontal moving frame and an excavating system, wherein two sets of bottom frames are arranged in parallel; the horizontal moving frame is connected between the two bottom frames; the longitudinal moving frame is connected with the horizontal moving frame; the longitudinal moving frame is capable of changing the longitudinal position by moving along the horizontal moving frame; the horizontal moving frame is capable of changing the horizontal position by moving relative to the bottom frames; the excavating system is up and down flexibly connected with the longitudinal moving frame; the mining of a mining head along the length direction of the ore is realized by the movement of the longitudinal moving frame; the mining of the mining head along the width direction of the ore is realized by the movement of the horizontal moving frame; and the mining of the whole ore area is completed through repeated longitudinal and horizontal mining. The seabed poly-metallic sulfide ore excavating device is capable of stably walking on uneven ore surface and effectively mining the ore with large local difference.
Description
technical field [0001] The invention relates to a seabed mining device, in particular to a seabed polymetallic sulfide ore mining device and an application method thereof. Background technique [0002] Submarine polymetallic sulfide deposits are characterized by dense local areas, and the depth of occurrence is shallow, and the resource grade is generally high. Compared with mineral resources such as submarine polymetallic nodules and cobalt-rich crusts, they have more attractive commercial mining prospects. Due to the large difference in the thickness of the polymetallic sulfide ore body, and the rough and complex terrain of the mining area, it has brought difficulties to the mining of the ore body and the smooth running of the mining equipment. [0003] The conventional way is to use a multi-purpose mining vehicle or multiple mining vehicles to level the rough seabed surface first, and then perform large-scale crushing and collection operations. This mining method has ma...
Claims
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CPCE21C50/00
Inventor 王荣耀高宇清左立标宋其新张伟臧龙
Owner CHINA MINMETALS CHANGSHA MINING RES INST