ANALISIS PENGARUH CLEANING TUBING KONDENSOR TERHADAP PERFORMA SISTEM REFRIGERASI MESIN WATER COOLED CHILLER KAPASITAS 650TR
نویسندگان
چکیده
The condenser needs to be cleaned so that the performance of heat exchanger can optimally. This research was conducted on a water cooled chiller machine with capacity 650TR and type refrigerant used is R134a determine after cleaning process. electric power by compressor’s motor before there fouling, fouling tubing were 174,80 kW, 191,22 kW 174,42 respectively. mass flow rate cooling 98,01 kg/s, 106,74 kg/s 126,15 actual load 1352,46 1343,27 1363,92 Heat rejected 1527,26 1534,49 1538,34 Coefficient heating 8,75, 8,04 8,82 Based results research, has increased tubing.
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ژورنال
عنوان ژورنال: Rekayasa Mesin
سال: 2023
ISSN: ['2338-1663', '2477-6041']
DOI: https://doi.org/10.21776/jrm.v14i1.1337