The utility model relates to an air supply arrangement and air conditioning equipment relates to the air conditioning technology field. The main technical scheme who adopts does: an air supply arrangement includes two at least wind channel subassemblies, wherein, every wind channel subassembly includes wind channel, fan and leads the accuse device. The one end in wind channel sets up to the air intake, and the other end sets up to the air outlet, the fan sets up the position department of being close to the air intake in the wind channel, lead the air intake department of accuse device setting in the wind channel. When wind channel subassembly during operation, lead the accuse device and make air current after the heat exchanger heat transfer by in the air intake leading -in wind channel. When the subassembly stop work of wind channel, lead the air intake that the accuse device sealed the wind channel. An air conditioning equipment includes foretell air supply arrangement. The utility model discloses mainly used avoids the air current disturbance of air conditioning equipment inner chamber to be in stopping operating condition's fan fan blade and lead to unusual noise generation.