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Delivery device and delivery method for open-cast mining

A technology for open-pit mining and conveying devices, which is applied in the direction of conveyors, conveyor objects, mechanical conveyors, etc., can solve the problems of low efficiency and high transportation costs of single-bucket trucks, and achieve improved transportation efficiency, saving transportation costs, and high strength Effect

Active Publication Date: 2013-11-20
欧普瑞泰环境科技有限公司
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Problems solved by technology

[0003] The invention provides an open-pit mining conveying device and conveying method, which can solve the problems of high transportation cost and low efficiency of conventional single-bucket trucks

Method used

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  • Delivery device and delivery method for open-cast mining

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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] refer to figure 1 As shown, the conveying device for open-pit mining in this embodiment includes a pit material conveyor 1, a crusher 2, a material output machine 3, a material hoist 4 and a ground material conveyor 5, and each part is sequentially arranged along the material conveying direction. The mine material conveyor 1 is parallel to the mining face of the mine, and is used for horizontal conveying, and its end is connected to the material input port of the crusher 2, and the material output port of the crusher 2 is connected to the material output machine 3. The material hoist 4 comprises a lower horizontal section 4-1, a middle inclined lifting section 4-2 and an upper horizontal section 4-3, and the lower horizontal section 4-1 is connected with the material output machine 3.

[0024] Based on the above technical solution, this embodiment als...

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Abstract

The invention provides a delivery device and delivery method for open-cast mining, which can solve the problems in the prior art that the transportation cost is high and the efficiency is low due to adoption of a single-bucket truck for transportation. The delivery device for the open-cast mining comprises a pit material conveyor, a crusher, a material output machine, a material hoister and a ground material conveyor, wherein the pit material conveyor is parallel to the mining surface of a pit, and is connected to the material delivery inlet of the crusher, and the material delivery outlet of the crusher is connected to the material conveyor; the material hoister comprises a lower part horizontal section, a middle inclined hoisting section and an upper part horizontal section, and the lower part horizontal section is connected with the material output machine. Through the adoption of the delivery device, the transportation for an open pit mine is facilitated greatly, the transportation cost is reduced, and the transportation efficiency is improved; the conveyor belt of the material hoister is a steel wire rope composite elastomer high tenacity hoisting conveyor belt, the tenacity is high, the stiffness is large, and the connection strength of a diaphragm plate and a base band as well as the diaphragm plate and the flange is high, so that large dip angle and long distance hoisting can be realized, and vertical hoisting can be also realized.

Description

technical field [0001] The invention relates to a conveyor, in particular to a rubber conveying device and a conveying method suitable for open pit mining. Background technique [0002] In order to ensure the safety of mining, open-pit mining is mostly used at present. In the prior art, the transportation of mineral materials after mining is mostly to adopt winding roads set on the wall of the open-pit mine pit, and to be transported by multiple single-bucket trucks. With the expansion and deepening of the working area, the distance to be transported by single-bucket trucks continues to increase, the transportation cost doubles, and the transportation efficiency is low. Contents of the invention [0003] The invention provides an open-pit mining conveying device and a conveying method, which can solve the problems of high transportation cost and low efficiency of conventional single-bucket trucks. [0004] In order to achieve the above-mentioned technical purpose, the pr...

Claims

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Application Information

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IPC IPC(8): B65G37/00B65G15/54B65G47/00
Inventor 陈林马培瑜
Owner 欧普瑞泰环境科技有限公司
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