WATER DRAIN STRUCTURE FOR BLOWER

摘要

A water drain structure for a blower includes a shell (1) and a shell cover (2). The shell (1) and the shell cover (2) are mounted together. A cavity (3) is formed in the middle of the shell for accommodating a wind wheel. An air discharge pipe (4) projects from a side wall of the shell (1) and communicates with the cavity (3). A drain hole (41) is provided at the air discharge pipe (4). The device has a simple structure, low cost in manufacture, convenient installation and ideal water drain effect.