Open AccessPengaruh Kolektor Pelat Gelombang Dengan Dua Kaca Penutup Terhadap Penambahan Panas Untuk Meningkatkan Kinerja Solar Water Heater
Author(s) -
Dian kusuma,
Mustafa Mustafa,
Sudarno Sudarno
Publication year - 2019
Publication title -
pilar teknologi : jurnal penelitian ilmu-ilmu teknik/pilar teknologi
Language(s) - English
Resource type - Journals
eISSN - 2580-3557
pISSN - 2502-7042
DOI - 10.33319/piltek.v4i1.25
Subject(s) - materials science , radiation , heat transfer , composite material , optics , analytical chemistry (journal) , thermodynamics , physics , chemistry , chromatography
The worked principle of solar collector wave absorber plate was to transfer solar radiation to the worked fluid. The solar radiation that falls on the first glass was partially reflected, then on the second glass partially absorbed by the absorbent plate. The heat absorbed by the absorbent plate will be used to heat the worked fluid (water) between the absorbent plate and the storage plate. The purpose of this research was to design and make solar collector used wave plate with two cover glass. The addition of incomed water heat used temperatures of 30 ° C, 40 ° C, 50 ° C. The method used was used an expriment by analyzed the effect of initial heat addition on efficiency. From the results of test data obtained collector performance of solar water heater the greater the addition of heat used then the smaller the efficiency. Each of the average heat additions efficiency at 30 ° C was 19.66%, the temperature of 40 ° C was 17.75%, and the temperature of 50 ° C was 12.23%.