Safety relief device for chemical production

• Main Author: ZHAO PEIYONG
• Format: Patent
• Language: Chinese; English
• Published: 07.07.2023
• Subjects: ACTUATING-FLOATS; BLASTING; CLEANING; CLEANING IN GENERAL; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TAPS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VALVES; WEAPONS

The utility model relates to the technical field of chemical production, in particular to a chemical production safety relief device which comprises a shell, a top cover arranged at the upper end of the shell and a bottom cover arranged at the lower end of the shell. A motor is arranged at the upper end of the top cover, an inlet is formed in the position, located on one side of the motor, of the top cover, the output end of the motor is sequentially connected with a connecting rod and a fixing disc, and a plurality of scraping strips are arranged at the lower end of the fixing disc. A boss is arranged at the position, opposite to the fixing disc, of the bottom cover, an air inlet disc is arranged on the boss, a plurality of air holes are formed in the air inlet disc, an outlet communicated with the air inlet disc is formed in the bottom end of the bottom cover, and two waste barrels are detachably arranged at the bottom end of the bottom cover. The waste barrels are arranged on the left side and the right si