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Design of Air Conditioning and Ventilation Systems for the Lobby of a Hotel(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2014年01期
Page:
45-50
Research Field:
Publishing date:

Info

Title:
Design of Air Conditioning and Ventilation Systems for the Lobby of a Hotel
Author(s):
Zhang Cancan; Yu Yuejin
School of Energy and Mechanical Engineering,Nanjing Normal University,Nanjing 210042,China
Keywords:
delaminated air-conditioning; indoor decoration; simulation; air supply method
PACS:
TK529
DOI:
-
Abstract:
The paper presents the design of delaminated air-conditioning system for the hotel’s lobby briefly,simulates the air distribution constrained by indoor embossment decorations and the air distribution not so limited respectively in summer.The simulation results verify the reasonableness of adopting the delaminated air-conditioning system.The results show that under the indoor decoration restrictions the lobby’s local temperature is either higher or lower than those required by the design codes,and the local air speed is higher.Moreover,the cooling load is over 2 percent more than that with no indoor decoration restrictions.The simulation results also show that the uniformity of indoor air flow is mainly affected by air supply method.

References:

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Memo

Memo:
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Last Update: 2014-03-31