Title:
INTELLIGENT ADJUSTABLE VENTILATION SYSTEM FOR UNDERGROUND SPACE
Document Type and Number:
WIPO Patent Application WO/2020/135846
Kind Code:
A1
Abstract:
An intelligent adjustable ventilation system for an underground space. The system comprises an air inlet well (1), an air outlet well (2), and an equipment room (3), the bottom of the air inlet well (1) and the bottom of the air outlet well (2) are respectively connected to the underground space for ventilation, and the equipment room (3) is provided in the underground space; the air inlet well (1) comprises a first lifting device (11), an air inlet device (12), and a first weather monitoring device (13), the first lifting device (11) is mounted at the bottom of the air inlet well (1), the air inlet device (12) is mounted on an upper portion of the first lifting device (11), and the first weather monitoring device (13) is mounted on an upper portion of the air inlet device (12); the air outlet well (2) comprises a second lifting device (21), an air outlet device (22), and a second weather monitoring device (23), the second lifting device (21) is mounted at the bottom of the air outlet well (2), the air outlet device (22) is mounted on an upper portion of the second lifting device (21), the second weather monitoring device (23) is mounted on an upper portion of the air outlet device (22); the equipment room (3) is provided with a cooling water tank (31), a heating device (35), and a master controller (36), and the air inlet well (1) and the air outlet well (2) are respectively connected to the master controller (36). The intelligent adjustable ventilation system for the underground space solves the problem of poor ventilation in the underground space by using the ventilation principle of hot pressure and atmospheric pressure.
Inventors:
SUN JIN (CN)
ZHANG HAIFENG (CN)
WANG DONG (CN)
HONG XIAOCHUN (CN)
GONG YAXI (CN)
LIU XINYU (CN)
NIE LUFENG (CN)
WANG GUOFU (CN)
WU YUANZHOU (CN)
ZHANG HAIFENG (CN)
WANG DONG (CN)
HONG XIAOCHUN (CN)
GONG YAXI (CN)
LIU XINYU (CN)
NIE LUFENG (CN)
WANG GUOFU (CN)
WU YUANZHOU (CN)
Application Number:
PCT/CN2019/129695
Publication Date:
July 02, 2020
Filing Date:
December 29, 2019
Export Citation:
Assignee:
JIANGSU VOCATIONAL INST ARCHITECTURAL TECH (CN)
UNIV CHINA MINING (CN)
UNIV CHINA MINING (CN)
International Classes:
F24F7/007; E04F17/04
Foreign References:
| CN109654647A | 2019-04-19 | |||
| CN105258267A | 2016-01-20 | |||
| CN105256982A | 2016-01-20 | |||
| CN103032932A | 2013-04-10 | |||
| CN205227660U | 2016-05-11 | |||
| CN203100062U | 2013-07-31 | |||
| CN206829557U | 2018-01-02 | |||
| DE3414973A1 | 1985-10-31 |
Attorney, Agent or Firm:
XUZHOUSHI SANLIAN PATENT AGENCY (CN)
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