Circulating fluidized bed boiler separator center cylinder

• Main Authors: HUANG WULIN, LIAO SHICHAO
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2020
• Subjects: AIR; APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES; BLASTING; CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL ORCHEMICAL PROCESSES; COMBUSTION APPARATUS; COMBUSTION PROCESSES; HEATING; LIGHTING; MECHANICAL ENGINEERING; METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN; PERFORMING OPERATIONS; TRANSPORTING; WEAPONS

The utility model discloses a circulating fluidized bed boiler separator central cylinder which comprises a cylinder body, an installation ring is sleeved outside the cylinder body, the installation ring is fixedly connected with the cylinder body through two fixing rings, arc-shaped plates are arranged on the left side and the right side of the cylinder body, and an adjusting mechanism used for adjusting the two arc-shaped plates is arranged in the installation ring. The central cylinder is prevented from deforming during use, and the service life of the central cylinder is prolonged. 本实用新型公开了循环流化床锅炉分离器中心筒，包括筒体，所述筒体外套设有安装环，所述安装环与筒体之间通过两块固定环固定连接，所述筒体的左右两侧均设有弧形板，所述安装环内设有用于对两块弧形板进行调节的调节机构。本实用新型避免中心筒使用时发生形变，延长中心筒使用寿命。