High-pollution building space exhaust air disinfecting and killing structure

• Main Authors: GAO YAO, CAI GUANHUA, LIU JIAFU, LI CHUNFANG, CAO DANDAN
• Format: Patent
• Language: Chinese; English
• Published: 30.07.2024
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The utility model provides a high-pollution building space exhaust air disinfection structure which comprises a filter pipe and an ultraviolet sterilization pipe, a heating sterilization pipe is arranged between the filter pipe and the ultraviolet sterilization pipe, sealing connecting flanges are arranged at the two ends of the filter pipe, the heating sterilization pipe and the ultraviolet sterilization pipe, the filter pipe, the heating sterilization pipe and the ultraviolet sterilization pipe are connected and fixed through bolts, and the ultraviolet sterilization pipe is connected and fixed through bolts. A filtering device is arranged in the filtering pipe, a heating and sterilizing device is arranged in the heating and sterilizing pipe, and an ultraviolet sterilizing device is arranged in the ultraviolet sterilizing pipe. According to the utility model, the rapid transformation of the existing exhaust pipeline can be realized, the use cost of equipment is reduced, and in addition, the modularized desig