Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
EVAPORATIVE COOLING SYSTEM AND COMPUTER ROOM SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/203818
Kind Code:
A1
Abstract:
Disclosed are an evaporative cooling system (101) and a computer room system (100), belonging to the technical field of heat exchange. The evaporative cooling system (101) comprises a main return air duct (1), a bypass air duct (2) and a heat exchange core body (3). The main return air duct (1) comprises a first air inlet (1A) and a first air outlet (1B), and the first air inlet (1A) is configured to be in communication with a computer room (103); and the bypass air duct (2) comprises a second air inlet (2A) and a second air outlet (2B), and the second air inlet (2A) is in communication with the first air inlet (1A). The heat exchange core body (3) comprises a first air inlet end (3A) and a first air outlet end (3B), the first air outlet (1B) is in communication with the first air inlet end (3A), and the air, after undergoing heat exchange by means of the heat exchange core body (3), can be discharged from the first air outlet end (3B), is mixed with the air discharged from the second air outlet (2B), and is finally delivered into the computer room (103). The evaporative cooling system (101) and the computer room system (100) are provided with the bypass air duct (2), and the bypass air duct (2) can divert part of the air volume, such that the return air path becomes short, and the wind resistance is reduced, thereby improving the system energy efficiency and contributing to energy conservation.

Inventors:
LI MALIN (CN)
HE HAIBO (CN)
LI LU (CN)
Application Number:
PCT/CN2021/074797
Publication Date:
October 14, 2021
Filing Date:
February 02, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
F24F5/00; F24F12/00; F24F13/02; F24F13/30
Attorney, Agent or Firm:
UNI-INTEL PATENT AND TRADEMARK LAW FIRM (CN)
Download PDF: