Movable environment-friendly public toilet exhaust device

• Main Author: CHEN YOUDI
• Format: Patent
• Language: Chinese; English
• Published: 15.12.2020
• Subjects: FIXED CONSTRUCTIONS; FLUSHING VALVES THEREFOR; SEWERAGE; WATER SUPPLY; WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES

The utility model relates to a movable environment-friendly public toilet exhaust device which comprises a hemispherical fixing plate, a semicircular partition plate is fixedly connected to the middleof the hemispherical fixing plate in a closed mode, a mounting plate is fixedly connected between the bottom of the inner side of the hemispherical fixing plate and the bottom of the semicircular partition plate, and at least one exhaust fan is mounted on the mounting plate. A filtering grating plate is fixedly connected between the bottom of the outer side of the hemispherical fixing plate and the bottom of the semicircular partition plate in a sealed manner; the bottom of the semicircular partition plate extends downwards to form a corresponding linear limiting plate, and a plurality of corresponding ventilation holes are formed in the upper portion of the semicircular partition plate. And a corresponding arc-shaped limiting plate is outwards and fixedly connected to the periphery of the middle of the semispher