Preparation device of vacuum coating material silicon-aluminum oxide ceramic particles

• Main Author: HOU MINBO
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• 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

The utility model provides a preparation device of vacuum coating material silicon oxide aluminum ceramic particles, which comprises a processing box, a rotating shaft, a conical part and two screens, the rotating shaft is vertically arranged and rotatably mounted in the processing box, the conical part is positioned in the processing box and mounted at the top end of the rotating shaft, the conical part and the rotating shaft are coaxially arranged, and the two screens are arranged in the processing box. And an air pipe for adsorbing impurities on the conical part is arranged on the processing box. The ceramic particle raw material dispersing device is novel in design and easy to operate, ceramic particle raw materials can be dispersed and opened through the conical part, the driving part and the like, meanwhile, the conical part can be driven to rotate through rotation of the rotating shaft, the ceramic particle raw materials can be better dispersed, and light impurities dispersed by the ceramic particle ra