Reinforcing rib structure for plane shell of vacuum container in vacuum precooler

• Main Authors: SONG LIJI, ZHOU BAOGANG, XIONG WEIYONG, ZHENG XI, ZHENG XIANZHANG
• Format: Patent
• Language: Chinese; English
• Published: 05.05.2023
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION OR COOLING; REFRIGERATORS; WEAPONS

The utility model discloses a reinforcing rib structure for a plane shell of a vacuum container in a vacuum precooler, which comprises a container top side wall, a container bottom side wall, a container left side wall and a container right side wall, a horizontal square column-shaped cavity of the container is provided with a front end opening and a rear end opening, and the container adopts a single-door structure or a double-door structure. A container side wall is arranged at the opening of the end part without the vacuum chamber door; circumferential reinforcing ribs are arranged on the circumferential side wall of the container, and each circumferential reinforcing rib comprises a left vertical reinforcing rib welded to the left side wall of the container and a right vertical reinforcing rib welded to the right side wall of the container; the right vertical reinforcing rib is welded with the right side wall of the container; the top transverse reinforcing rib is welded to the top side wall of the contai