Ventilation and dust removal device for clean workshop

The utility model discloses a clean workshop ventilation and dust removal device which comprises a connecting plate arranged at the upper end of an exhaust support, an air inlet support is installed at the upper end of the connecting plate, a connecting support is installed at the upper end of the air inlet support, and a flow guide circular plate is installed at the upper end of the connecting support. According to the device, air blown out by the air inlet fan can uniformly flow to the periphery through the installation of the flow guide circular plate, upward air exhaust is achieved, the air exhausted by the device is prevented from being directly discharged downwards, and the device is convenient to use. The influence on the work of workers due to the fact that air exhausted by the device blows light materials in a workshop is avoided, the using effect of the device is enhanced, air can be disinfected and humidified by installing an atomization nozzle, the diversity of the functions of the device is enhan