• Title/Summary/Keyword: Tower Temperature Air Distribution System

Search Result 2, Processing Time 0.015 seconds

Selection of Diffuser for Lower Temperature Air Distribution System (저온공조용 취출구의 선정)

  • Park, Sung-Kyu;Yoo, Ho-Joon;Choi, Myeong-Shin
    • Proceedings of the SAREK Conference
    • /
    • 2008.06a
    • /
    • pp.484-492
    • /
    • 2008
  • Air Discharge pattern and even temperature distribution is critical for a successful lower temperature air distribution system, which would supply lower temperature air than normal HAVC system. Selection of appropriate diffuser is the most critical element in completing lower temperature system.

  • PDF

Estimation of Indoor Environment using CFD of Multi-Purpose System with a Solar Collector -Part 1, focused on floor area and number of ventilation- (태양열온수기 적용 냉난방시스템의 CFD를 이용한 실내환경 평가 -제1보 바닥면적과 환기횟수를 중심으로-)

  • Kim, Jong-Ryeol;Choi, Kyang-Hyan
    • Journal of the Korean Solar Energy Society
    • /
    • v.27 no.3
    • /
    • pp.55-61
    • /
    • 2007
  • This paper has been conducted to estimate cooling capacity of the dehumidification tower using hot water from a solar water heating system as a energy source of regeneration process when the dehumidification and drying system is applied to room cooling. A solar water heating system was operated and indoor temperature distributions were simulated according to weather conditions when the concerned solution was used to dehumidify room air in the dehumidification tower. Through this simulation researches we found th following results ; It was found that air velocity through supply and return diffusers should be controlled because it can cause uncomfort in dwelling area. It was found that in the sunny morning temperatures of dwelling area 1 and 2 are higher than those of dwelling area 3 and 4. In this research all the calculation results of heating and cooling system supported by solar water heater have confirmed that its cooling capacity could not reach PMV 0, thermal comfort.