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A high-efficiency co-precipitation device for rare earth ore precipitation

A precipitation device, rare earth ore technology, applied in the direction of rare earth metal carbonate, rare earth metal compound, improvement of process efficiency, etc., can solve the problem of low precipitation efficiency of rare earth carbonate, etc., to be beneficial to work efficiency, increase stability and safety degree, the effect of a wide range of applications

Active Publication Date: 2018-11-30
菏泽浩源节能环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the existing co-precipitation device for rare earth ore precipitation, the present invention usually adopts the traditional structure, resulting in the disadvantage of low precipitation efficiency of rare earth carbonate. The technical problem to be solved by the present invention is to provide a high-efficiency co-precipitation device for rare earth ore precipitation Precipitation device

Method used

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  • A high-efficiency co-precipitation device for rare earth ore precipitation
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  • A high-efficiency co-precipitation device for rare earth ore precipitation

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Experimental program
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Effect test

Embodiment 1

[0029] A high-efficiency co-precipitation device for rare earth ore precipitation, such as Figure 1-5 As shown, it includes a settling tank 1, a feeding liquid device 2, an auxiliary stirring and sedimenting device 3, a rotating shaft I4, a motor I5, a discharging liquid pipe 6, a lower valve 7, a receiving liquid tank I8 and a receiving liquid tank II9; Above the settling tank 1, there is a feeding liquid device 2 and an auxiliary stirring and settling device 3. The feeding liquid device 2 is set on the right side of the auxiliary stirring and settling device 3, and a rotating shaft I4 is set under the settling tank 1. The rotating shaft I4 is connected with the settling Cylinders 1 are connected, motor I5 is set under the rotating shaft I4, motor I5 is connected to the rotating shaft I4, and a discharge liquid pipe 6 is set on the right side of the sedimentation tank 1, and the discharge liquid pipe 6 is in phase with the sedimentation tank 1 Connection, the lower valve 7 i...

Embodiment 2

[0031] A high-efficiency co-precipitation device for rare earth ore precipitation, such as Figure 1-5 As shown, it includes a settling tank 1, a feeding liquid device 2, an auxiliary stirring and sedimenting device 3, a rotating shaft I4, a motor I5, a discharging liquid pipe 6, a lower valve 7, a receiving liquid tank I8 and a receiving liquid tank II9; Above the settling tank 1, there is a feeding liquid device 2 and an auxiliary stirring and settling device 3. The feeding liquid device 2 is set on the right side of the auxiliary stirring and settling device 3, and a rotating shaft I4 is set under the settling tank 1. The rotating shaft I4 is connected with the settling Cylinders 1 are connected, motor I5 is set under the rotating shaft I4, motor I5 is connected to the rotating shaft I4, and a discharge liquid pipe 6 is set on the right side of the sedimentation tank 1, and the discharge liquid pipe 6 is in phase with the sedimentation tank 1 Connection, the lower valve 7 i...

Embodiment 3

[0034] A high-efficiency co-precipitation device for rare earth ore precipitation, such as Figure 1-5 As shown, it includes a settling tank 1, a feeding liquid device 2, an auxiliary stirring and sedimenting device 3, a rotating shaft I4, a motor I5, a discharging liquid pipe 6, a lower valve 7, a receiving liquid tank I8 and a receiving liquid tank II9; Above the settling tank 1, there is a feeding liquid device 2 and an auxiliary stirring and settling device 3. The feeding liquid device 2 is set on the right side of the auxiliary stirring and settling device 3, and a rotating shaft I4 is set under the settling tank 1. The rotating shaft I4 is connected with the settling Cylinders 1 are connected, motor I5 is set under the rotating shaft I4, motor I5 is connected to the rotating shaft I4, and a discharge liquid pipe 6 is set on the right side of the sedimentation tank 1, and the discharge liquid pipe 6 is in phase with the sedimentation tank 1 Connection, the lower valve 7 i...

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Abstract

The invention relates to a coprecipitation apparatus used for precipitation rare-earth ore, especially to a high-efficiency coprecipitation apparatus used for precipitation rare-earth ore. The invention provides the high-efficiency coprecipitation apparatus used for precipitation rare-earth ore to overcome technical problems in the prior art. The high-efficiency coprecipitation apparatus comprises a precipitation tank, a material liquid feeding device, an assistant stirring and precipitation device, a rotating shaft I, a motor I, etc., wherein the material liquid feeding device is arranged at the right side of the assistant stirring and precipitation device; the rotating shaft I is arranged below and connected with the precipitation tank; the motor I is arranged below and connected with the rotating shaft I; and a material liquid discharging pipe is arranged at the right side of the precipitation tank. According to the high-efficiency coprecipitation apparatus used for precipitation rare-earth ore in the invention, the precipitation tank, the material liquid feeding device and the assistant stirring and precipitation device are in a split-type structure.

Description

technical field [0001] The invention relates to a co-precipitation device for rare earth ore precipitation, in particular to a high-efficiency co-precipitation device for rare earth ore precipitation. Background technique [0002] Adding rare earth metals or fluorides and silicides to steel can play the role of refining, desulfurization, neutralizing harmful impurities with low melting point, and can improve the processing performance of steel; rare earth ferrosilicon alloy and rare earth silicon magnesium alloy are used as nodulizers to produce rare earth Ductile iron, because this kind of ductile iron is especially suitable for the production of complex ductile iron parts with special requirements, it is widely used in machinery manufacturing industries such as automobiles, tractors, and diesel engines; rare earth metals are added to magnesium, aluminum, copper, zinc, nickel, etc. In the alloy, the physical and chemical properties of the alloy can be improved, and the mech...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C22B3/14C22B3/02C22B59/00C01F17/00
CPCC01F17/247C22B3/02C22B3/14C22B59/00Y02P10/20
Inventor 不公告发明人
Owner 菏泽浩源节能环保科技有限公司