Defoaming device for separation process for reducing sulfur content and ash content in coal

• Main Authors: CUI PING, LING QIANG, LIU MU, HUANG HAIFENG, GAO CHUNYAN, LIU XIANGCHUN, WANG YU, OU ZHANBEI, ZHOU XIAOHUI, LEI ZHAO, ZHANG WEI
• Format: Patent
• Language: Chinese; English
• Published: 28.11.2023
• Subjects: DIFFERENTIAL SEDIMENTATION; FLOTATION; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; SEPARATION; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; TRANSPORTING

The utility model provides a de-foaming device for a separation process for reducing sulfur content and ash content in coal, which comprises a de-foaming box, a plurality of connecting blocks are welded at the bottom of the de-foaming box, a main shaft rod is mounted in the plurality of connecting blocks, a first gear is mounted at one end of the main shaft rod, one side of the first gear is meshed with a second gear, and the other side of the first gear is meshed with the second gear. The second gear is in key connection with an output shaft of the servo motor; the defoaming device comprises a defoaming box, a servo motor is arranged in the defoaming box, ball joints are mounted on the two sides of the interior of the defoaming box respectively, a first poke rod and a second poke rod are movably connected to the ball joints on the two sides respectively, and the first poke rod and the second poke rod are movably connected through a movable connector. The defoaming box is driven by the main shaft rod to slowl