Bireysel Isıtma Sistemlerinde Tesisat Temizliğinin Enerji Verimliliği Açısından Deneysel Olarak Değerlendirilmesi


YÜRÜK M., VARİYENLİ H. İ. , MARTİN K., KHANLARI A., AYTAÇ İ.

JOURNAL OF POLYTECHNIC-POLITEKNIK DERGISI, 2022 (ESCI) identifier

  • Publication Type: Article / Article
  • Publication Date: 2022
  • Doi Number: 10.2339/politeknik.1025494
  • Journal Name: JOURNAL OF POLYTECHNIC-POLITEKNIK DERGISI
  • Journal Indexes: Emerging Sources Citation Index (ESCI), TR DİZİN (ULAKBİM)
  • Keywords: Individual heating system, installation cleaning, energy efficiency
  • Gazi University Affiliated: Yes

Abstract

Various problems and pollution occur in heating sterns over time, especially calcification. This contamination prevents the radiators from dissipating heat, causing the system to operate inefficiently and consume energy. In this study, an experimental research was carried out on the energy efficiency of installation cleaning. In the study, these two situations were compared with the measurements and calculations made before and after the installation cleaning. It has been observed that the cleaning of the installation homogenizes the temperature distribution in the radiator. As a result of the cleaning, an increase of approximately 5 degrees C was obtained in the radiator temperatures. In addition, while a 21.16% reduction was achieved in natural gas consumption, a 17.2% improvement was achieved in the convection heat transfer mechanism in the radiators. In addition, depending on the amount of natural gas used, reductions in the amount of. harmful gases (NO, NOx, CO, CO2 and O-2) released to the environment have been achieved, varying hem cell 3.2%, and 25%.