Building energy-saving ventilation equipment

• Main Authors: CHEN ZUYANG, PENG YUMENG, ZHANG LE
• Format: Patent
• Language: Chinese; English
• Published: 23.12.2022
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The utility model relates to building energy-saving ventilation equipment, and belongs to the technical field of ventilation equipment. The technical scheme is mainly used for solving the problem of energy loss during ventilation. Comprising a device body, a wall is arranged on the surface of the device body, a partition plate is fixedly connected to the inner wall of the device body and divides the device body into an air inlet cavity and an air outlet cavity, an outdoor air draft fan is arranged at the air inlet cavity, and an indoor air draft fan is arranged at the air outlet cavity; the side edge of the outdoor air draft fan is fixedly connected with an air distribution pipe. According to the utility model, through the mutual cooperation among the air distribution pipe, the air guide pipe and the air outlet pipe, after outside air is extracted into the device, heat exchange can be carried out between the outside air and indoor air extracted by the device, so that the energy loss is effectively reduced, an