Optical filter round bar screening device
The invention belongs to the technical field of optical filter processing equipment, and particularly relates to an optical filter round bar screening device which is characterized in that an inclined screening plate is arranged, a screening groove is formed in the screening plate, and a first scree...
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| creator | LIU JIANGLU HUAN WEIWEI CHEN LANG LIU HAO YANG FENG |
| description | The invention belongs to the technical field of optical filter processing equipment, and particularly relates to an optical filter round bar screening device which is characterized in that an inclined screening plate is arranged, a screening groove is formed in the screening plate, and a first screening hole and a second screening hole which can be adjusted are formed in the screening groove, so that unqualified optical filter round bars can fall down from the first screening hole; when the optical filter round bars are screened, the optical filter round bars roll down from the upper portion of the screening plate, the optical filter round bars smaller than the diameter minimum allowable tolerance fall down from the first screening holes to be collected, and the qualified optical filter round bars fall down from the second screening holes to be collected. The optical filter round bars with the diameter larger than the maximum allowable tolerance fall off from the tail end of the screening plate, and the scree |
| format | Patent |
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The optical filter round bars with the diameter larger than the maximum allowable tolerance fall off from the tail end of the screening plate, and the scree</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | 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 SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING |
| title | Optical filter round bar screening device |
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