Screening device and method for mixed steel powder and dissimilar powder for SLM forming
The invention provides a screening device and method for mixed steel powder and dissimilar powder for SLM forming, which belongs to the technical field of SLM forming auxiliary equipment. The screening device comprises a feeding barrel, a screening module, a control module, a powder separation modul...
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| creator | LAI CAIFANG DENG ZHUJUN KE LINDA XIAO MEILI YAO FEI |
| description | The invention provides a screening device and method for mixed steel powder and dissimilar powder for SLM forming, which belongs to the technical field of SLM forming auxiliary equipment. The screening device comprises a feeding barrel, a screening module, a control module, a powder separation module, a recycling barrel and an atmosphere module; the upper portion of the screening module is connected with the feeding barrel through a first pipeline, and the lower portion of the screening module is connected with the upper portion of the powder separation module through a second pipeline; the atmosphere module is connected with the screening module through a third pipeline; the lower part of the powder separation module is connected with the recycling barrel through a fourth pipeline. Beforescreening operation, the control module controls the atmosphere module to inflate and replace the screening module, and the control module controls the screening module and the powder separation module to start screening ope |
| format | Patent |
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The screening device comprises a feeding barrel, a screening module, a control module, a powder separation module, a recycling barrel and an atmosphere module; the upper portion of the screening module is connected with the feeding barrel through a first pipeline, and the lower portion of the screening module is connected with the upper portion of the powder separation module through a second pipeline; the atmosphere module is connected with the screening module through a third pipeline; the lower part of the powder separation module is connected with the recycling barrel through a fourth pipeline. 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| language | chi ; eng |
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| subjects | MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS SEPARATING SOLIDS FROM SOLIDS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING |
| title | Screening device and method for mixed steel powder and dissimilar powder for SLM forming |
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