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Multi-stage rotary screening and grading device for aluminum alloy powder

An aluminum alloy powder and classification device technology, which is applied in the field of alloy powder processing, can solve the problems of incomplete powder screening, poor vibrating screening effect, easy dust generation, etc., so as to improve the powder screening efficiency and promote the screening. time, and the effect of improving the quality of powder screening and classification

Active Publication Date: 2022-07-29
HENAN YUANYANG POWDER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing sieving and grading process for alloy powder, the powder sieving is not thorough, dust is easily generated, the effect of vibrating sieving is poor, and the effect of one-time sieving and grading to prepare powders of multiple specifications is poor.

Method used

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  • Multi-stage rotary screening and grading device for aluminum alloy powder
  • Multi-stage rotary screening and grading device for aluminum alloy powder
  • Multi-stage rotary screening and grading device for aluminum alloy powder

Examples

Experimental program
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Embodiment Construction

[0035] refer to Figure 1-5 , the present invention provides a technical scheme: a multi-stage rotary sieving and classifying device for aluminum alloy powder, which comprises:

[0036] At least three groups of guide rail racks 1 are arranged on a horizontal circumference. A drive seat 12 is installed on the guide rail rack 1, a clamping seat 13 is installed on the drive seat 12, and the guide rail rack 1 can pass through the splicing seat. 11. Longitudinal installation is carried out, so as to improve the stability during the vibrating screening process;

[0037] A plurality of sets of screening assemblies 3 are arranged coaxially in the longitudinal direction and are sealedly connected by the sealing joint ring member 4, and the corresponding upper and lower ends of the screening assembly 3 located at the top and bottom are respectively connected with the sealing cover 5, the lower end through the sealing joint ring member 4. The bottom collection cover 6 is sealed and conn...

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PUM

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Abstract

The invention discloses a multistage rotary screening and grading device for aluminum alloy powder. The multistage rotary screening and grading device comprises at least three groups of guide rail plate frames which are horizontally and circumferentially arranged, driving seats are mounted on the guide rail plate frames, clamping seats are mounted on the driving seats, and the guide rail plate frames can be longitudinally mounted through splicing seats; a plurality of groups of screening assemblies are longitudinally and coaxially arranged and are in sealing connection through sealing connecting ring pieces, the corresponding upper ends and the corresponding lower ends of the screening assemblies located at the top and the bottom are in sealing connection with the sealing cover and the bottom collecting cover through the sealing connecting ring pieces correspondingly, and each layer of screening assembly is clamped and fixed to the corresponding clamping base.

Description

technical field [0001] The invention relates to the technical field of alloy powder processing, in particular to a multi-stage rotary screening and classification device for aluminum alloy powder. Background technique [0002] Generally, the preliminary preparation of alloy powder still needs to be further screened and classified, and the screen will be divided into multi-specification powder and discordant defective powder. However, in the existing screening and classification process for alloy powder, the powder is not screened completely, dust is easily generated, the vibrating screening effect is poor, and the effect of preparing multi-specification powder by one screening and classification is poor. [0003] Therefore, those skilled in the art provide a multi-stage rotary sieving and classifying device for aluminum alloy powder to solve the above-mentioned problems in the background art. SUMMARY OF THE INVENTION [0004] In order to achieve the above object, the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46B22F1/14
CPCB07B1/28B07B1/42B07B1/46B07B1/4609B07B2201/04Y02P10/25
Inventor 黄松涛熊志飞马社俊陈松王洪振李相波靳争马新华田力董翠玲
Owner HENAN YUANYANG POWDER TECH CO LTD
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