Pill screening machine as well as screening device and screening device in pill screening machine

• Main Authors: LI JIANMING, CHEN MIAODAN, FENG CAIXING
• Format: Patent
• Language: Chinese; English
• Published: 02.09.2022
• 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 relates to a pill screening machine and a screening device and a screening device in the pill screening machine, and relates to the field of medical machinery. The screening device comprises a screen and a frame, the inner wall of the frame is fixed to the edge of the screen, and a cavity used for containing materials is defined by the screen and the frame. An opening is formed in the upper end of the frame and used for feeding, a screening discharging port is formed in one end of the frame, and a plurality of protruding stoppers are arranged on the screen. According to the screening device, the protruding material blocking device is arranged on the screen, the speed of materials passing through the screening device can be properly reduced, and then the materials flow to the screening discharging opening after being screened thoroughly. 本实用新型涉及一种筛丸机及其中的分筛装置和分筛器，涉及医药机械领域。该分筛器包括筛网和框架，框架的内壁与筛网的边缘固定，筛网和框架围成可用于容置物料的空腔；框架的上端设有开口，开口用于入料，框架的一端设有分筛出料口，筛网上设有若干个凸起的挡料器。该分筛器通过在筛网上设置凸起的挡料器，能适当降低物料通过分筛器的速度