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Movable crushing car loader

A technology of mobile crushing and loading machine, applied in the direction of conveyor objects, transportation and packaging, loading/unloading, etc., can solve the problems of low mining work efficiency, inability to achieve continuous operation, high production cost, and achieve the expansion of mine production capacity, The effect of improving flexibility and efficiency, and large production capacity

Inactive Publication Date: 2013-07-17
TIANDI TANGSHAN MINING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With this discontinuous mining process, loose blasting, shovel loading, transportation, and crushing must be realized by single-function special equipment, and stripped objects and ore bodies must go through the landing process and continuous operations cannot be realized. The disadvantage of this process is that : Mining efficiency is low, seriously restricting the expansion of mine production capacity, and the production cost is relatively high

Method used

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  • Movable crushing car loader
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Embodiment Construction

[0021] The present invention includes a crawler running part 9 , a turning part 8 , an operation room 4 and a working part.

[0022] As shown in the figure, its working part is composed of cutting device 12, scraping device, mineral rock conveyor belt 11, particle size control baffle 3, crusher 5, transfer conveyor belt 7 and hydraulic cylinder.

[0023] As shown in the figure, the undercutting device 12 is composed of a cutting arm 14, a rotating wheel 15, a pick 16, and a bucket 17. The undercutting device 12 is fixed at the front end of the ore and rock conveying belt 11, and its function is to cut the ore and rock stacking material. dig. There are two rotating wheels 15 , each rotating wheel 15 is provided with a plurality of arc-shaped cutting arms 14 around the circumference, the two rotating wheels 15 are placed symmetrically on the left and right, and the rotation directions of the two rotating wheels 15 are towards the space between the two rotating wheels 15 The cen...

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Abstract

The invention discloses a movable crushing car loader, and belongs to the technical field of mining equipment. The movable crushing car loader is used for crushing and loading materials of surface mines. The technical scheme includes that the movable crushing car loader comprises a crawler traveling portion, a rotating portion, an operation room and a working portion; and the working portion comprises an undermine cutting device, scraping device, an ore rock conveyor belt, a granularity control barrier, a crusher, a transferring conveyor belt and a hydraulic cylinder, the undermine cutting device is fixed to the front end of the ore rock conveyor belt, the scraping device is positioned above the ore rock conveyor belt, the rear of the ore rock conveyor belt is connected with the crusher, the granularity control barrier is mounted above a joint of the ore rock conveyor and the crusher, a discharge outlet of the crusher is connected with the transferring conveyor belt, and the hydraulic cylinder is connected with the scraping device and the ore rock conveyor belt. Shoveling, crushing and transporting are integrated by the aid of the movable crushing car loader, the movable crushing car loader has the advantages of compact structure, flexibility in operation, high production capacity and low power consumption, the work efficiency can be greatly improved, the productivity of the mines is improved, and the production cost of the surface mines is lowered.

Description

technical field [0001] The invention relates to a mine mining machine suitable for continuous crushing, transfer and transportation of open-pit ore and rock, and belongs to the technical field of mining equipment. Background technique [0002] At present, the open-pit mining process of coal mines, iron ore and non-ferrous metal mines generally adopts the discontinuous mining process. First, the surrounding rock or ore body is perforated and blasted, and then the loose materials are shoveled by excavators, electric shovels and other equipment, and transported by vehicles. For hard gangue and hard rock, the particle size of the blasted product is very large and needs to be transported to the crushing station to be crushed to achieve the particle size required for transportation. With this intermittent mining process, loosening and blasting, shovel loading, transportation, and crushing must be realized by special equipment with a single function. The stripped material and ore b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/02B65G67/08B65G47/16
Inventor 赵环帅鲍玉新刘燕华田迎斌冯宝华何建新
Owner TIANDI TANGSHAN MINING TECH
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