Tetrahydrofuran non-condensable waste gas recovery treatment device

• Main Authors: YANG XILIANG, ZHAO QING, CHU DEMING, LIU CHAO, CHEN YOUXIAN
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2022
• Subjects: BLASTING; CYLINDERS; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PISTONS; SEALINGS; SEPARATION; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The utility model relates to the technical field of waste gas treatment devices, in particular to a tetrahydrofuran non-condensable waste gas recovery treatment device which comprises a cold air box, a cold air isolation mechanism, a layering box, a gas pipe, a reaction box, a water inlet, a water outlet and a lifting mixing mechanism are arranged in the cold air box, and the cold air isolation mechanism is installed in the cold air box. A layering box is fixedly connected to the upper surface of the cold air box, a gas pipe is fixedly connected to the middle of one side face of the layering box, and a reaction box is fixedly connected to the upper end face of the layering box. According to the tetrahydrofuran non-condensable waste gas recovery treatment device, cold air at the lower end is sealed through the cold air isolation mechanism, excessive loss of equipment caused by leakage when the equipment is not used is prevented, waste gas at the upper end is cooled and neutralized during use, toxic substances