Patent ID: 11874021
Assignee: ZHEJIANG UNIVERSITY
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  E | IPC E  F

Claim 1:
2. The fabricated air conditioner wall according to claim 1, further comprising:
a fresh air duct comprising a main body located between the inner thermal insulation layer (23) and the outer thermal insulation layer (24), an air inlet located at the outer wall surface, a side surface or a top surface of a window and communicating with outdoor air, and an air outlet connected to the return air duct to serve as another air inlet of the return air duct, wherein the air outlet of the fresh air duct is provided with a fresh air valve (6) to control opening or closing of the fresh air duct, and the fresh air valve (6) is controlled by a motor (7) and is provided with a second fan (9) therein.