Intelligent superfine aluminum power production system

A production system and technology for aluminum powder, applied in centrifuges and other directions, can solve the problems of wide distribution of particle size range of aluminum powder classification, and achieve the effect of solving the problem of wide distribution of particle size range, simplifying operation process and saving computing time.

Inactive Publication Date: 2015-04-29
JIANGSU TIANYUAN METAL POWDER
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an ultrafine aluminum powder produc

Method used

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  • Intelligent superfine aluminum power production system
  • Intelligent superfine aluminum power production system
  • Intelligent superfine aluminum power production system

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Embodiment

[0029] See figure 1 As shown, a production system for ultra-fine aluminum powder, including: aluminum water cyclone atomization cooling device, the aluminum water cyclone atomization cooling device includes: aluminum water atomization device, located at the bottom spray of the aluminum water atomization device The cyclone generator and the cooling tank used to cool the aluminum mist into aluminum powder connected under the cyclone generator; several levels of aluminum powder grading device 1, and the powder outlet of the previous level of aluminum powder grading device is connected to the next level of aluminum powder The powder inlet of the classification device is connected; wherein, the powder inlet of the first-stage aluminum powder classification device is connected with the powder outlet of the cooling tank (that is, the powder outlet of the aluminum water cyclone atomization cooling device 2); The powder outlet of the powder classification device is connected to the air...

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Abstract

The invention relates to a superfine aluminum powder production system which comprises a molten aluminum cyclone atomization cooling device and a plurality of levels of aluminum powder classification devices, wherein the molten aluminum cyclone atomization cooling device comprises a molten aluminum atomization device, a cyclone generator and a cooling tank; the cyclone generator is arranged on the bottom spraying part of the molten aluminum atomization device, and the cooling tank is connected to the lower side of the cyclone generator and is used for cooling aluminum mist into aluminum powder; the powder outlet of a front-level aluminum powder classification device is connected with the powder inlet of a rear-level aluminum powder classification device; the powder inlet of a first-level aluminum powder classification device is connected with the power outlet of the cooling tank; the powder outlet of a tail-level aluminum powder classification device is connected with the air inlet of a cyclone duster; the cyclone duster is applicable to filtering out residual aluminum powder in nitrogen gas; all the aluminum powder classification devices are same in structure and comprise centrifugal classifiers, buffer tanks and material conveying tanks, wherein the buffer tanks are applicable to collecting coarse powder separated out from a current-level aluminum powder classification device, and the material conveying tanks are applicable to conveying the coarse powder in the buffer tanks to an aluminum powder packaging unit.

Description

technical field [0001] The invention relates to an intelligent ultrafine aluminum powder production system. Background technique [0002] In the existing technology, the production process of aluminum powder is inseparable. The raw material of aluminum powder is classified according to the production needs of aluminum powder with different diameters. The traditional classifier has the disadvantage that the control of aluminum powder grading particles is not strict, and it is easy to produce ultra-fine aluminum powder. If the powder is doped with aluminum powder of different diameters, the grading effect often cannot meet the production needs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an ultrafine aluminum powder production system, which solves the technical problem of wide particle size distribution in aluminum powder classification. [0004] In order to solve the above-mentioned technical problems, the pr...

Claims

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Application Information

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IPC IPC(8): B04B5/10B04B13/00B22F9/00
Inventor 袁建国
Owner JIANGSU TIANYUAN METAL POWDER
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