Proceedings of the SAREK Conference (대한설비공학회:학술대회논문집)
- 2009.06a
- /
- Pages.1119-1122
- /
- 2009
Mass Transfer from Heat Exchanger for Closed Wet Cooling Tower
밀폐형 냉각탑용 열교환기에서의 물질전달
-
Yoo, Seong-Yeon
(Bk21 Mechatronics Group, Chungnam National University)
;
- Kim, Jin-Hyuck (Mechanical Engineering Department, Korea Advanced Institute of Science and Technology) ;
-
Han, Kyu-Hyun
(Bk21 Mechatronics Group, Chungnam National University)
;
- Kim, Joo-Sang (Bk21 Mechatronics Group, Chungnam National University) ;
-
Ryu, Hae-Sung
(Jang-han Engineers. Inc.)
;
-
Park, Hyoung-Joon
(Jang-han Engineers. Inc.)
-
유성연
(충남대학교 BK21 메카트로닉스사업단)
;
- 김진혁 (한국과학기술원 기계공학과) ;
-
한규현
(충남대학교 BK21 메카트로닉스사업단)
;
- 김주상 (충남대학교 BK21 메카트로닉스사업단) ;
-
유해성
((주)장한기술)
;
-
박형준
((주)장한기술)
- Published : 2009.06.25
Abstract
The use of cooling towers in the air conditioning systems of buildings is increasing. In closed wet cooling towers, the heat transfer between the air and surface tubes can be composed of the sensible heat transfer and the latent heat transfer. The latent heat transfer is affected by the air and spray water. This study provides a designing methodology of heat exchanger for closed wet cooling tower. The correlation equation was derived to interpret the mass transfer coefficient based on the analogy of the heat and mass transfer and the experimental results. The results from this correlation equation showed fairly good agreement with experimental data.
Keywords