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A platform for research: civil engineering, architecture and urbanism
Comprehensive utilization device and method for copper tailings
The invention discloses a comprehensive utilization device and method for copper tailings. The comprehensive utilization device comprises a bottom plate, a first stirring rod, a rotating shaft, a second stirring rod, a rotating pipe, a blocking cover, a stirring motor, a connecting shaft, a top cover, a bottom cover, a first rotating gear, a first belt wheel, a connecting belt, a second belt wheel, a second rotating gear, a middle plate and a sliding rail. The utilization method comprises the following steps: step 1, grading pretreatment of the copper tailings; secondly, valuable element flotation is conducted; step 3, preparing a modified magnesium cementing material; step 4, forming; according to the method, the comprehensive utilization level of the copper tailings can be improved, valuable resources in the copper tailings are subjected to key resource recovery, the added value of the copper tailings resources is improved, the residual coarse copper tailings after recovery are subjected to building material treatment, zero emission and recycling of the copper tailings are achieved through the building material utilization method, and the practical value of the copper tailings is improved; meanwhile, the obtained building material can be applied to different fields including road, bridge and house construction.
本发明公开了一种铜尾矿的综合利用装置及方法，包括底板、第一搅拌杆、转动轴、第二搅拌杆、转动管、挡盖、搅拌电机、连接轴、顶盖、底盖、第一转动齿轮、第一皮带轮、连接皮带、第二皮带轮、第二转动齿轮、中间板和滑轨；利用方法，包括步骤一，铜尾矿的分级预处理；步骤二，有价元素浮选；步骤三，改性镁质胶凝材料制备；步骤四，成型；本发明，能够提高铜尾矿综合利用水平，对铜尾矿中有价值资源进行重点资源回收提高铜尾矿资源的附加价值，对回收剩余的粗铜尾矿进行建材化处理,建材化利用的方法实现铜尾矿的零排放和资源化，提高了铜尾矿的实用价值；同时得到的建筑材料，可应用于不同领域，包括道路、桥梁以及房屋建设方面。
Comprehensive utilization device and method for copper tailings
The invention discloses a comprehensive utilization device and method for copper tailings. The comprehensive utilization device comprises a bottom plate, a first stirring rod, a rotating shaft, a second stirring rod, a rotating pipe, a blocking cover, a stirring motor, a connecting shaft, a top cover, a bottom cover, a first rotating gear, a first belt wheel, a connecting belt, a second belt wheel, a second rotating gear, a middle plate and a sliding rail. The utilization method comprises the following steps: step 1, grading pretreatment of the copper tailings; secondly, valuable element flotation is conducted; step 3, preparing a modified magnesium cementing material; step 4, forming; according to the method, the comprehensive utilization level of the copper tailings can be improved, valuable resources in the copper tailings are subjected to key resource recovery, the added value of the copper tailings resources is improved, the residual coarse copper tailings after recovery are subjected to building material treatment, zero emission and recycling of the copper tailings are achieved through the building material utilization method, and the practical value of the copper tailings is improved; meanwhile, the obtained building material can be applied to different fields including road, bridge and house construction.
本发明公开了一种铜尾矿的综合利用装置及方法，包括底板、第一搅拌杆、转动轴、第二搅拌杆、转动管、挡盖、搅拌电机、连接轴、顶盖、底盖、第一转动齿轮、第一皮带轮、连接皮带、第二皮带轮、第二转动齿轮、中间板和滑轨；利用方法，包括步骤一，铜尾矿的分级预处理；步骤二，有价元素浮选；步骤三，改性镁质胶凝材料制备；步骤四，成型；本发明，能够提高铜尾矿综合利用水平，对铜尾矿中有价值资源进行重点资源回收提高铜尾矿资源的附加价值，对回收剩余的粗铜尾矿进行建材化处理,建材化利用的方法实现铜尾矿的零排放和资源化，提高了铜尾矿的实用价值；同时得到的建筑材料，可应用于不同领域，包括道路、桥梁以及房屋建设方面。
Comprehensive utilization device and method for copper tailings
一种铜尾矿的综合利用装置及方法
ZHU XINXIONG (author) / YIN XIANGHUI (author) / ZHANG ZHIYUAN (author)
2022-09-23
Patent
Electronic Resource
Chinese
IPC:
B01F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
,
Mischen, z.B. Lösen, Emulgieren, Dispergieren
/
B01D
SEPARATION
,
Trennen
/
B03B
Nassaufbereitung von Feststoffen oder Aufbereitung mittels Luftsetzmaschinen oder Luftherden
,
SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
/
B07B
Trennen fester Stoffe von festen Stoffen durch Sieben, Klassieren oder Sichten oder durch Verwendung von Gasströmungen
,
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS
/
B09B
DISPOSAL OF SOLID WASTE
,
Beseitigung von festem Abfall
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C04B
Kalk
,
LIME
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