Title:
PIPE TOWER AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2019/128874
Kind Code:
A1
Abstract:
The present utility model provides a pipe tower and a base station, comprising a tower wall, a receiving space surrounded by the tower wall and a heat dissipating device; the tower wall is provided thereon with a hatch door that comprises an air inlet and an air outlet, and the receiving space comprises a receiving compartment; the receiving compartment comprises a sealing chamber and a ventilation chamber located above the sealing chamber, the hatch door closing the receiving compartment; the air outlet is connected to the ventilating chamber, and the air inlet is located outside of the receiving compartment. The heat dissipating device comprises an outer power part, a first power part, and a first heat exchanger; the first power part is located at a top portion of the sealing chamber, and the first heat exchanger is disposed on a sidewall of the sealing chamber and comprises a first inner air passage and a first outer air passage separated from the first inner air passage; the outer power part is located within the ventilation chamber and communicates with an end of the first outer air passage, while the other end of the first outer air passage communicates with the air inlet; the first power part is used to form air flow that flows in a ring within the sealing chamber, and the heat of the airflow is transmitted to the outside of the sealing chamber by means of the first inner air passage.
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Inventors:
PENG FENG (CN)
ZHAO FENG (CN)
WANG XING (CN)
ZHU HANYU (CN)
YAO JIAWEI (CN)
WEI WENJIE (CN)
ZHAO FENG (CN)
WANG XING (CN)
ZHU HANYU (CN)
YAO JIAWEI (CN)
WEI WENJIE (CN)
Application Number:
PCT/CN2018/122752
Publication Date:
July 04, 2019
Filing Date:
December 21, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
F24F7/007; E04H12/00; F24F13/30
Foreign References:
| CN208039983U | 2018-11-02 | |||
| CN206674404U | 2017-11-24 | |||
| CN206000230U | 2017-03-08 | |||
| CN202483209U | 2012-10-10 | |||
| US20070029066A1 | 2007-02-08 | |||
| CN102561749A | 2012-07-11 | |||
| CN201721886511U | 2017-12-28 |
Other References:
See also references of EP 3715562A4
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
Download PDF:
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