| 摘要 |
PURPOSE: An air purifier is provided to reduce exhaust sound of air by preventing turbulence generated from an outlet in case of the discharge of air which is discharged to the outside by an air circulating fan. CONSTITUTION: An air purifier includes a case, an air circulating fan, an exhaust duct(130), and a turbulence preventive part. The case includes an air inlet and an air outlet. The air circulating fan sucks air from the inside of the case and discharges the air to the outside of the case through the air outlet. The exhaust duct guides the air to the outside of the case. The air circulating fan and the exhaust duct are installed in the case. The turbulence preventive part is formed at the exhaust hole of the exhaust duct. |
