CN103302030A - Controllable-wind-force nonferrous metal ore mineral separation method - Google Patents

Controllable-wind-force nonferrous metal ore mineral separation method Download PDF

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Publication number
CN103302030A
CN103302030A CN 201310077355 CN201310077355A CN103302030A CN 103302030 A CN103302030 A CN 103302030A CN 201310077355 CN201310077355 CN 201310077355 CN 201310077355 A CN201310077355 A CN 201310077355A CN 103302030 A CN103302030 A CN 103302030A
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China
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ore
pipeline
wind
force
production
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CN 201310077355
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Chinese (zh)
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刘晓
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刘晓
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Priority to CN 201310077355 priority Critical patent/CN103302030A/en
Publication of CN103302030A publication Critical patent/CN103302030A/en
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Abstract

The invention relates to a controllable-wind-force nonferrous metal ore mineral separation method, which belongs to the nonferrous metal ore and nonmetal ore mineral separation technology, and solves the defects of the existing mineral separation device that the product is single, the environment is severely polluted, the production process is complicated, the technical requirement is high, the transportation consumption is large and the like in the production process of the mineral industry, and can realize the unlimited production, no pollution, refining, high efficiency and multiple varieties production. Theoretically, not only can the efficient separation of metal ores be realized, but also the toxic nonmetal such as arsenic can be remotely separated. Through the method, the revolutionary change of the nonferrous metal ore and nonmetal ore separation can be realized in the global range. The technical scheme and main use are as follows: the wind force and the wind speed of an air blower flowing by a pipeline are precisely controlled, so that different substances in the ore can be precipitated in a layering manner due to different densities and different masses, and a purpose for separating different mineral products in the ore can be realized.

Description

Controlled wind-force nonferrous metals ore beneficiation method
Technical field
The nonferrous metals ore ore dressing
Background technology
At present the ore dressing mode take gold mine as representative mainly contains: wet cleaning method, dry separation method, floatation, amalgamating are put forward gold, extraction of gold by cyanidation technique etc. method, and these method costs of transportation are high, the ore dressing kind is single, complex process, the environmental pollution degree is high, waste is larger.This ore dressing mode has thoroughly been eliminated above beneficiation method, strives with the most environmental protection, economy, mode easily, makes in the ore extraction of non-ferrous metal accomplish selected as much as possible, to the greatest extent choosing.Thoroughly change the non-ferrous metal ore mode take gold mine as representative in the past, General Promotion mining industry production capacity is saved cost of transportation to greatest extent, promotes mining industry production environmental protection ability.
China is a mineral products production and consumption big country, to the ore dressing plant or smelt ground at present with the ore whole Transporting, in the middle of this, only the transportation of at last useless ore deposit tailing just accounts for significant proportion, consumed a large amount of costs of transportation, if this ore dressing mode is able to successfully and promotes, only transporting one just can be with approximately a large amount of expense.
Beneficial effect and application prospect: this invention effectively overcome existing preparation equipment in process of production high, the transportation of serious, the complex manufacturing of comparatively single, the environmental pollution of product, specification requirement expend the defective of the aspect such as huge, and not the limit gauge mould become more meticulous, efficient, many variety production, in case succeed in developing, can cause in the world the revolutionary variation of nonferrous metals ore selecting and purchasing.Specific as follows:
(1), can to build whole ore dressing plant in mineral resources nearby nearest, thoroughly eliminates the way with the whole long distance transportation of ore, what go out the mine will be selected product out, reduce to greatest extent the transportation of refuse, thereby significantly reduce the cost of transportation ore.Simultaneously, reduced as much as possible loss in the Ore Transportation way.
(2), put forward gold, extraction of gold by cyanidation technique etc. method with respect to wet cleaning method, dry separation method, floatation, amalgamating, it has reduced the dependence to the water source, simplified production technology, removed other any interpolation materials fully, dropped to minimum to the harm of environment.
(3), this beneficiation method can select all metallicses in institute's exploitated ore as much as possible according to the difference of non-ferrous metal density, overcome the disadvantage that existing ore dressing mode can only single choice, increases the income of ore dressing.
(4), this ore dressing mode can be according to the size of ore deposit, mine amount, by the increase and decrease preparation equipment, i.e. Miniaturizable production also can ultra-largely be produced.
(5), this ore dressing mode is because adding any other material, comparatively environmental protection, its residue ore deposit soil can become good planting soil.
(6), the collection of the product that produces of this ore dressing mode and management can accomplish very meticulously, can not omit under the perfect condition.
(7), can the decrease personnel, the cost of the aspect such as transportation, management.
Summary of the invention
Illustrate in smallest size single tube ore dressing mode: with a horizontal pipeline, end at it is installed ensilage dump blower, opens feeding mouth on pipeline, allows enter pipeline through being processed into pulverous ore through feeding mouth, start air blast, the breeze that enters pipeline is blown out to the pipeline other end.In this process, utilize its principle that varies in weight of material of different densities, again under the effect of wind-force, density is less, the nonmetallic substance that weight is lighter (namely ore deposit tailing) is blown out pipeline by wind-force, and density is larger, the heavier non-ferrous metal of weight can be parabola with the difference of weight, fall successively the corresponding below of pipeline, we collect at the local opening of these corresponding whereabouts of heavy metal, just can choose completely the gold that comprises in the breeze, silver, copper, iron, the plumbous metallic element that waits, then these materials are carried out further precision processing again, just can obtain diverse mineral products.And to being blown the ore deposit tailing of pipeline, can according to the size of scale, set up the tailing recycle bin that color steel is made at pipeline exit, with ore deposit tailing centralized recovery, as without other purposes, these ore deposit tailings are exactly good planting soil, just improved can be in the mine around backfill nearby.
More than take single tube, on a small scale ore dressing as example illustrated, if extensive ore dressing can increase the air blast number of lines, side by side until satisfy the demand.
If the success of this ore dressing mode will make ore grinding equipment that essence also occurs and change, will make it become more flexibly, more preposition, what finally realize out the mining area is product rather than ore.
Description of drawings
This accompanying drawing is the schematic diagram of controlled wind-force nonferrous metals ore beneficiation method
The specific embodiment
Shape, diameter, the quantity of the blower power among the design, the size of wind-force and ore dressing pipeline can be adjusted according to actual ore dressing amount and selected mineral.

Claims (1)

1. illustrate in smallest size single tube ore dressing mode: with a horizontal pipeline, end at it is installed ensilage dump blower, opens feeding mouth on pipeline, allows enter pipeline through being processed into pulverous ore through feeding mouth, start air blast, the breeze that enters pipeline is blown out to the pipeline other end.In this process, utilize its principle that varies in weight of material of different densities, again under the effect of wind-force, density is less, the nonmetallic substance that weight is lighter (namely ore deposit tailing) is blown out pipeline by wind-force, and density is larger, the heavier non-ferrous metal of weight can be parabola with the difference of weight, fall successively the corresponding below of pipeline, we collect at the local opening of these corresponding whereabouts of heavy metal, just can choose completely the gold that comprises in the breeze, silver, copper, iron, the plumbous metallic element that waits, then these materials are carried out further precision processing again, just can obtain diverse mineral products.And to being blown the ore deposit tailing of pipeline, can according to the size of scale, set up the tailing recycle bin that color steel is made at pipeline exit, with ore deposit tailing centralized recovery, as without other purposes, these ore deposit tailings are exactly good planting soil, just improved can be in the mine around backfill nearby.
More than take single tube, on a small scale ore dressing as example illustrated, if extensive ore dressing can increase the air blast number of lines, side by side until satisfy the demand.
If the success of this ore dressing mode will make ore grinding equipment that essence also occurs and change, will make it become more flexibly, more preposition, what finally realize out the mining area is product rather than ore.
CN 201310077355 2013-02-26 2013-02-26 Controllable-wind-force nonferrous metal ore mineral separation method Pending CN103302030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201310077355 CN103302030A (en) 2013-02-26 2013-02-26 Controllable-wind-force nonferrous metal ore mineral separation method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201310077355 CN103302030A (en) 2013-02-26 2013-02-26 Controllable-wind-force nonferrous metal ore mineral separation method
CN201410047022.3A CN104107804A (en) 2013-02-26 2014-01-29 Wind-force-controllable dressing system for nonferrous metallic ores and rare nonmetallic ores

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CN103302030A true CN103302030A (en) 2013-09-18

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CN201410047022.3A Pending CN104107804A (en) 2013-02-26 2014-01-29 Wind-force-controllable dressing system for nonferrous metallic ores and rare nonmetallic ores

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001671A (en) * 2014-05-26 2014-08-27 杭州星华反光材料有限公司 Glass bead raw material sectioning device and technology
CN104401764A (en) * 2014-11-14 2015-03-11 攀钢集团矿业有限公司 Material conveying system and beneficiation production line
CN105312234A (en) * 2014-06-27 2016-02-10 中联重科股份有限公司 Air material sorting device, material sorting method, material production equipment and material production method
CN114210447A (en) * 2022-02-23 2022-03-22 江苏鑫磨环保科技有限公司 Modular garrulous forging of mill is from clearing device

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CN106807528A (en) * 2017-01-04 2017-06-09 江苏赛日实业有限公司 A kind of multistage dry-method sand manufacturing production line
CN107309035A (en) * 2017-07-04 2017-11-03 芜湖市亿仑电子有限公司 A kind of capacitor membrane tears up separating and recovering equipment
CN108816465A (en) * 2018-05-25 2018-11-16 王守鹏 A kind of masonry pulverizer
CN109573151B (en) * 2019-01-31 2020-09-29 重庆诚阳农业发展有限公司 Rice quantitative packaging machine
CN110653158B (en) * 2019-10-31 2021-08-17 华南农业大学 Automatic seed taking method and seed taking device thereof

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Publication number Priority date Publication date Assignee Title
CN1125644A (en) * 1994-12-30 1996-07-03 林永树 Wind screening mineral separation method and its equipment
JPH10265782A (en) * 1997-03-26 1998-10-06 Nisshin Steel Co Ltd Production of coke for producing sintered ore and device therefor
CN101003046A (en) * 2007-01-24 2007-07-25 杜志刚 Wind power ore dressing equipment
AT507654B1 (en) * 2008-12-03 2011-06-15 Sandvik Mining & Constr Oy PASSABLE BREAKER
CN102671863B (en) * 2012-05-17 2014-09-10 邹新民 Mineral dressing machine and mineral dressing method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001671A (en) * 2014-05-26 2014-08-27 杭州星华反光材料有限公司 Glass bead raw material sectioning device and technology
CN104001671B (en) * 2014-05-26 2016-02-17 杭州星华反光材料股份有限公司 Glass microballoon raw material sectioning and technique
CN105312234A (en) * 2014-06-27 2016-02-10 中联重科股份有限公司 Air material sorting device, material sorting method, material production equipment and material production method
CN105312234B (en) * 2014-06-27 2017-12-12 中联重科股份有限公司 Air feeding-distribution device, distribution method, material production equipment and material production method
CN104401764A (en) * 2014-11-14 2015-03-11 攀钢集团矿业有限公司 Material conveying system and beneficiation production line
CN104401764B (en) * 2014-11-14 2016-03-30 攀钢集团矿业有限公司 Material-transporting system and mineral processing production line
CN114210447A (en) * 2022-02-23 2022-03-22 江苏鑫磨环保科技有限公司 Modular garrulous forging of mill is from clearing device

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Application publication date: 20130918