Vent pipe and blower comprising the same

Abstract

A vent pipe, including: a top plate; two side plates; a base plate; and an air channel formed by the top plate, the two side plates, and the base plate; and an air deflector. The air channel includes a first air inlet and a first air outlet. The air deflector is disposed on the base plate and located on one side of the first air outlet. Also provided is a blower, including a motor; a volute; a blade wheel; and the vent pipe. The volute includes a chamber and the blade wheel is disposed in the chamber. The volute includes a second air inlet and a second air outlet both communicating with the chamber. The motor is disposed on the volute. The vent pipe communicates with the second air outlet.

Dependencies are inferred from the claim text.