Hydraulic mining device

Abstract

The invention discloses a hydraulic mining device. The hydraulic mining device comprises a device box body, and the device box body is internally provided with a hydraulic giant base rotary cavity; and the hydraulic giant base rotary cavity is internally provided with a group of hydraulic giant mechanical arms and a driving device in a rotating fit mode, wherein the hydraulic giant mechanical armsare in longitudinal symmetry, can rotate and can automatically adjust the directions, and the driving device drives hydraulic giant mechanical arm bases to rotate. The hydraulic mining device has theadvantages that the structure is simple, the operation is convenient, after a machine is placed in front of a mining heap, the machine can automatically swing a hydraulic giant forearm by rotating ahydraulic giant base and starting a hydraulic giant forearm driving air cylinder and enable a hydraulic giant to enter a working position by starting hydraulic giant rear arm rotating air cylinders torotate hydraulic giant rear arms, then the hydraulic giant is started to start jetting, and then mining mechanical arms can automatically start to get back minerals and put the minerals into a dehydration cavity.

Description

technical field [0001] The invention relates to the technical field of automatic mining, in particular to a hydraulic mining device. Background technique [0002] At present, hydraulic mining is a mining method that uses high-pressure jetting of water to wash away soil or sand containing valuable minerals. This method is mainly used for gold mining. The gold in the ditch is separated from other minerals due to its high specificity, but because hydraulic mining often adopts extensive methods, a large amount of gravel is put into the river to pollute the river water, hinder navigation and damage nearby crops and is prohibited. Therefore, a A hydraulic mining device that precisely and automatically flushes minerals out of sand without having to dredge large amounts of sand. Contents of the invention [0003] The object of the present invention is to provide a hydraulic mining device for overcoming the above-mentioned drawbacks in the prior art. [0004] The hydraulic mining...

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Problems solved by technology

[0002] At present, hydraulic mining is a mining method that uses high-pressure jetting of water to wash away soil or sand containing valuable minerals. This method is mainly used for gold mining. The gold in the ditch is separated from other minerals due to its high specificity, but because hydraulic mining often adopts extensive methods, a large amount of gravel is put into the river to pollute the river water, hinder navigation and damage nearby crops and is prohibited. Therefore, a Precise and automatic hydro-mining device that flushes minerals out of sand without having to dredge up large amounts of sand

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