CN105858253B - It is a kind of to carry out the system and method that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine using large-scale - Google Patents

It is a kind of to carry out the system and method that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine using large-scale Download PDF

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Publication number
CN105858253B
CN105858253B CN201610284011.6A CN201610284011A CN105858253B CN 105858253 B CN105858253 B CN 105858253B CN 201610284011 A CN201610284011 A CN 201610284011A CN 105858253 B CN105858253 B CN 105858253B
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China
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type
bridge
distributing machine
rubber conveyer
heap
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CN201610284011.6A
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CN105858253A (en
Inventor
刘铁军
任旭东
彭加宁
曾庆荣
马海玉
马成刚
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China ruim engineering technology Limited by Share Ltd
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China Nerin Engineering Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00Loading or unloading
    • B65G65/28Piling or unpiling loose materials in bulk, e.g. coal, manure, timber, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04Bulk
    • B65G2201/045Sand, soil and mineral ore

Abstract

The invention discloses a kind of using the large-scale system and method for carrying out building heap in permanent dump leaching field from shifting bridge-type material distributing machine, and capital equipment includes the crushing plant being set in sequence, fixed rubber conveyer, the fixed rubber conveyer with dummy car, portable rubber conveyer, displacement type rubber conveyer, moves bridge-type material distributing machine certainly.It is described build heap or barren rock to dump method be to be conveyed after material is broken using multistage rubber conveyer and dummy car, bridge-type material distributing machine is moved certainly in system end setting, discharge is carried out in dump leaching field or waste-rock yard by voluntarily walking, after completing one layer of discharge, it can voluntarily be built from shifting bridge-type material distributing machine and rise to upper one layer of channel, be automatically performed a liter layer.Heap is built using dump leaching field or barren rock dumps system and build heap or when barren rock dumps, have small to ore Permeability at the top of dump leaching mine heap;System dependability is high;Occupied area is small;Energy-saving and environmental protection;The advantages such as conveying capacity is big and running cost is low.

Description

It is a kind of using it is large-scale from move bridge-type material distributing machine carry out permanent dump leaching field build heap system and Method
Technical field
The present invention relates to a kind of large-scale stockyard machinery to build shut-down system and method, and in particular to a kind of to move bridge-type certainly using large-scale Material distributing machine carries out the system and method that heap is built in permanent dump leaching field.
Background technique
The discharge apparatus of existing large size stockyard and waste-rock yard has: dumping plough, radial material distributing machine, bull-dozer.Dumping plough row It when native, when being limited by landform without lower row's condition, is then limited by dumping plough brachium, such as extensive (being greater than 100,000 t/d) object When expecting processing capacity, it is more that required equipment shifting sets number;When radial material distributing machine builds heap, the number of devices of system composition is more, link More, reliability is not high, and when as larger such as dump leaching field, equipment shifting is set very frequently, and system effectiveness will substantially reduce;Bull-dozer Building heap needs dump truck cooperation transport ore, and the operating radius of bull-dozer is small, when the automobile quantity of large-tonnage is more, automobile Tail gas is also unfavorable for the protection of environment, and the larger pressure of automobile tire is compacted ore at the top of mine heap, leads to dump leaching mine Heap permeability sharply declines, and especially soft rock ore situation is even more serious.
Summary of the invention
It is from move that bridge-type material distributing machine carries out that permanent dump leaching field builds heap using large-scale the purpose of the present invention is to provide a kind of System and method, to overcome existing ore to build heap technique and the shortcomings that barren rock dumps technique.This using dump leaching field build shut-down system into When heap is built in row dump leaching field, have small to ore Permeability at the top of the mine heap of dump leaching field;System dependability is high;Occupied area is small; Energy-saving and environmental protection;The advantages such as conveying capacity is big and running cost is low.
To achieve the above object, the present invention is achieved through the following technical solutions:
A kind of to carry out the system that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine using large-scale, capital equipment includes sequentially setting Crushing plant, fixed rubber conveyer, the fixed rubber conveyer with dummy car, portable rubber conveyer, shifting set Set formula rubber conveyer, from bridge-type material distributing machine is moved, the fixed rubber conveyer institute band dummy car with dummy car is track Formula dummy car transfers material by crawler type dummy car between the displacement type rubber conveyer and certainly shifting bridge-type material distributing machine.
It further, further include that the fixed rubber conveyer with dummy car is set, between displacement type rubber conveyer Portable rubber conveyer.
It further, further include for handling the bull-dozer from the blind area left when moving bridge-type material distributing machine discharges material.
Further, the crushing plant is crusher.
Further, described to carry caterpillar walking mechanism from shifting bridge-type material distributing machine.
Another technical solution of the invention are as follows:
A method of permanent dump leaching field is carried out using the large-scale bridge-type material distributing machine of shifting certainly and builds heap: using above-mentioned system, packet Include following steps: 1. the broken ore of crushing plant or barren rock are through fixed belt conveyor haulage to dump leaching field or waste-rock yard Fixed rubber conveyer of the side with dummy car;2. 1. ore or barren rock that step is transported are through the fixed glue with dummy car Displacement type rubber conveyer is transported to the rail mounted dummy car that conveyer itself has;3. displacement type rubber conveyer passes through shoe Belt dummy car is from shifting bridge-type material distributing machine feed;4. from bridge-type material distributing machine retrusive or advance in dump leaching field or waste-rock yard is moved Formula discharging;5., can be according to setting from the walking mechanism for moving bridge-type material distributing machine when from when moving bridge-type material distributing machine and completing a discharge unit Fixed angle is rotated, and voluntarily to next discharge position, continues the discharge operation of next discharge unit;6. working as dump leaching After the completion of field or one layer of waste-rock yard of discharge, it can voluntarily be built from shifting bridge-type material distributing machine and rise to upper one layer of channel, it is automatic complete At a liter layer, other equipment are transported to the heap that one layer of ready initial discharge position carries out a new round and build or dump after disintegrating, such as This is repeated, until that completes dump leaching field ore builds dumping for heap or waste-rock yard barren rock.
Further, when carrying out the second layer and other layer of discharge, in fixed rubber belt conveyor track dummy car and dislocation Increase between formula rubber conveyer and use portable sealing-tape machine, and as the discharge number of plies increases portable sealing-tape machine number of units, it is described Step 2. in the rail mounted dummy car that has of the fixed rubber conveyer itself with dummy car first material is transported to it is portable Sealing-tape machine passes through portable sealing-tape machine again and is transported to displacement type rubber conveyer.
Further, further include when from move bridge-type material distributing machine discharges material when leave blind area when, be used for using bull-dozer The step of processing.
It is a kind of to carry out the system and method that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine using large-scale, it is applied to wet process smelting Gold mine mountain dump leaching field ore builds heap, which builds stack layers height usually between 4~10m, this is built stack height and moves bridge-type cloth certainly Machine discharge height is adapted, and walking mechanism is crawler type, and crawler belt is smaller than pressing over the ground, small to the compaction of support zone material, It is small to the Permeability of spray solution.The waste-rock yard of the large surface mine without lower row's condition flatter for landform, originally builds Heap process ability is big, and equipment is strong from the ability of shifting, and artificial move sets that number is few, and system work efficiency is high, and specific emissions are at low cost; Originally it builds heap technology utilization rubber conveyer and from bridge-type material distributing machine combination discharge is moved, material long distance delivery mainly uses adhesive tape defeated Machine is sent to transport, sealing-tape machine transport capacity is big, and climbing capacity is strong, system effectiveness is high, and running cost is low.
Detailed description of the invention
Fig. 1 is that shut-down system structure chart is built in dump leaching field of the invention;
Fig. 2 is that shut-down system floor map is built in dump leaching field of the invention;
Icon in figure: 1, crusher, 2, fixed rubber conveyer, 3, bull-dozer, 4, the fixed adhesive tape with dummy car Conveyer, 5, portable rubber conveyer, 6, rail mounted dummy car, 7, dump leaching field or waste-rock yard, 8, displacement type rubber conveyer, 9, crawler type dummy car, 10, from move bridge-type material distributing machine.
Specific embodiment
Now in conjunction with the attached drawing embodiment that the present invention will be described in detail:
It is a kind of to carry out the system that heap is built in permanent dump leaching field, chief component packet from shifting bridge-type material distributing machine using large-scale Include: crusher 1, fixed rubber conveyer 2, bull-dozer 3, the fixed rubber conveyer 4 with dummy car, portable adhesive tape are defeated Send machine 5, rail mounted dummy car 6, dump leaching field or waste-rock yard 7, displacement type rubber conveyer 8, crawler type dummy car 9, from shifting bridge-type Material distributing machine 10.The broken transportation system of material by fixed rubber conveyer 2, the fixed rubber conveyer 4 with dummy car, Portable rubber conveyer 5, displacement type rubber conveyer 8 and from move bridge-type material distributing machine 10 form, whole process use rubber conveyer Convey material.The discharge apparatus of system end, i.e., can be by voluntarily walking in dump leaching field or waste-rock yard 7 from shifting bridge-type material distributing machine 10 Interior progress retrusive or protrusive discharge.From when moving one discharge unit of completion of bridge-type material distributing machine 10, walking mechanism can basis The angle of setting is rotated, and voluntarily to next cloth discharge position, continues the operation of next discharge unit, and can be in dump leaching After the completion of field or one layer of waste-rock yard of discharge, it can voluntarily be built from shifting bridge-type material distributing machine 10 and rise to upper one layer of channel, automatically It completes to rise layer task.
The method for building heap in permanent dump leaching field is carried out from shifting bridge-type material distributing machine using large-scale specifically: material is broken through crusher 1 After broken, the fixed rubber conveyer 4 with dummy car near material stockyard is delivered to by fixed rubber conveyer 2, is discharged When first layer material, the displacement type rubber conveyer that is offloaded to material by rail mounted dummy car 6 in dump leaching field or waste-rock yard 7 8, then material is offloaded to from bridge-type material distributing machine 10 is moved by crawler type dummy car 9, exist finally by from shifting bridge-type material distributing machine 10 Retrusive or protrusive discharging in dump leaching field or waste-rock yard 7;When from one discharge unit of completion of bridge-type material distributing machine 10 is moved, row Walking mechanism can be rotated according to the angle of setting, voluntarily to next cloth discharge position, continue the work of next discharge unit Industry;After the completion of the discharge of 7 first layer of dump leaching field or waste-rock yard, it can voluntarily be built from shifting bridge-type material distributing machine 10 and rise to upper one layer Channel, be automatically performed a liter layer task, other equipment are transported to one layer of ready initial discharge position after disintegrating;When carrying out the Two layers and when other layer of discharge, rail mounted dummy car 6 and displacement type rubber conveyer 8 on fixed rubber conveyer 2 it Between increase portable rubber conveyer 5, increase therewith as the discharge number of plies increases portable 5 number of units of rubber conveyer;Bull-dozer 3 For handling from the blind area left when moving 10 discharges material of bridge-type material distributing machine, carry out repeatedly, until completing dump leaching field ore Build dumping for heap or waste-rock yard barren rock.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist Several equivalent substitute or obvious modifications are made under the premise of not departing from present inventive concept, and performance or use is identical, then should It is considered as belonging to the protection scope that claims that the present invention is submitted determine.

Claims (7)

1. a kind of carry out the system that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine using large-scale, which is characterized in that capital equipment Including the crushing plant, fixed rubber conveyer, the fixed rubber conveyer with dummy car, portable adhesive tape being set in sequence Conveyer, displacement type rubber conveyer move bridge-type material distributing machine certainly, and the fixed rubber conveyer with dummy car is along stockyard cross To horizontally disposed, the displacement type rubber conveyer along stockyard vertical equity arrangement for cooperate along stockyard be laterally arranged from shifting For bridge-type material distributing machine along the longitudinal movement cloth in stockyard in stockyard, the material outlet setting of the crushing plant is defeated in fixation adhesive tape Machine front end is sent, the fixed rubber belt conveyor tail end is connected to the fixed rubber conveyer front end with dummy car, and the band unloads The fixed rubber conveyer institute band dummy car of truck is rail mounted dummy car, and the setting of rail mounted dummy car is defeated in fixed adhesive tape It send between machine and displacement type rubber conveyer for transporting material, leads between the displacement type rubber conveyer and certainly shifting bridge-type material distributing machine It crosses crawler type dummy car and transfers material, the portable rubber conveyer can be set as needed in the fixed glue with dummy car Between band conveyer and displacement type rubber conveyer, the quantity of portable sealing-tape machine is with the increase of the discharge number of plies.
2. a kind of use according to claim 1 is large-scale to carry out the system that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine, It is characterized in that, further including for handling the bull-dozer from the blind area left when moving bridge-type material distributing machine discharges material.
3. a kind of use according to claim 1 is large-scale to carry out the system that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine, It is characterized in that, the crushing plant is crusher.
4. a kind of use according to claim 1 is large-scale to carry out the system that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine, It is characterized in that, it is described from move bridge-type material distributing machine carry caterpillar walking mechanism, and be provided simultaneously with protrusive cloth function and Retrusive cloth function.
5. a kind of carry out the method that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine using large-scale, any using claim 1-4 System described in claim, which comprises the following steps: 1. through the broken ore of crushing plant through fixed glue It transports with conveyer to the fixed rubber conveyer of the dummy car of dump leaching field;2. 1. ore that step is transported is through band dummy car The rail mounted dummy car that has of fixed rubber conveyer itself be transported to displacement type rubber conveyer;3. displacement type adhesive tape is defeated Machine is sent to be fed by crawler type dummy car to move bridge-type material distributing machine certainly;4. from bridge-type material distributing machine retrusive or preceding in dump leaching field is moved Into formula discharging;5., can basis from the walking mechanism for moving bridge-type material distributing machine when from bridge-type material distributing machine one discharge unit of completion is moved The angle of setting is rotated, and the operation of next discharge unit is continued;6. after the completion of the discharge of one layer of dump leaching field, from It moves bridge-type material distributing machine and can voluntarily build and rise to one layer of channel, be automatically performed a liter layer, other equipment are transported to one after disintegrating The heap that the ready initial discharge position of layer carries out a new round is built or is dumped, and carries out repeatedly, until completing dump leaching field ore Build heap.
6. a kind of use according to claim 5 is large-scale to carry out the method that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine, It is characterized in that, when carrying out the second layer and other layer of discharge, in fixed rubber belt conveyor track dummy car and displacement type adhesive tape Increase between conveyer and use portable sealing-tape machine, and increases therewith as the discharge number of plies increases portable sealing-tape machine number of units, institute State step 2. in the rail mounted dummy car that has of the fixed rubber conveyer itself with dummy car first material is transported to it is light Formula sealing-tape machine passes through portable sealing-tape machine again and is transported to displacement type rubber conveyer.
7. a kind of use according to claim 5 is large-scale to carry out the method that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine, It is characterized in that, when further including the blind area left when from bridge-type material distributing machine discharges material is moved, using bull-dozer for processing Step.
CN201610284011.6A 2016-05-04 2016-05-04 It is a kind of to carry out the system and method that heap is built in permanent dump leaching field from shifting bridge-type material distributing machine using large-scale Active CN105858253B (en)

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CN107879136B (en) * 2017-10-30 2019-08-23 金华市广和古建筑技术研发有限公司 A kind of refuse landfill discharging platform and its discharge method
CN110745573B (en) * 2019-10-31 2020-08-04 万宝矿产有限公司 Overlapping self-moving type material distribution method for transshipment conveyor

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DE3737200A1 (en) * 1987-11-03 1989-05-18 Kloeckner Humboldt Deutz Ag Bulk-material store, in particular longitudinal or circular store
US6085890A (en) * 1998-07-09 2000-07-11 Terranova Technologies, Inc. Heap leach stacking process
US8534443B2 (en) * 2009-06-11 2013-09-17 Flsmidth A/S Apparatus for stacking and reclaiming material
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Address after: 330031 No. 888, Qian Hu Road, Hongjiao Island, Nanchang, Jiangxi.

Patentee after: China ruim engineering technology Limited by Share Ltd

Address before: 330031 No. 888, Qian Hu Road, Hongjiao Island, Nanchang, Jiangxi.

Patentee before: China Nerin Engineering Co., Ltd.