Araştırma Makalesi

EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS

Cilt: 15 Sayı: 1 6 Temmuz 2022
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EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS

Öz

As well known, a vapor compression refrigeration cycle is a closed cycle consisting of a compressor, a condenser, an expansion valve and an evaporator. The performance of the cooling system is significantly dependent on the condenser. The aim of this study is to conduct heat transfer tests on the compact condensers of built-in refrigerators and to propose improvement suggestions according to the test results. In the introduction section, information is given about the type of condenser used in built-in refrigerators and the parameters affecting the heat transfer. In the material and methods section, the selected coil type condenser and the constraints on the component where it is mounted are explained. Explanatory information about the experimental setup to be used can also be found in this section. In the results section, the results of the experiments on the coil condenser are given. The test results in the discussion section were examined and suggestions were made to increase the performance of the condenser on the refrigerator. The results show that the heat transfer capacity, which is an important parameter determining the condenser performance, and the pulldown temperature are directly related to the condenser surface. It can also be concluded that even if the condenser thermal capacity is sufficient, the pulldown temperature should also be taken into account. Although the thermal capacity of the coil condenser meets the requirements, it is observed that the pulldown temperature is not at the desired values.

Anahtar Kelimeler

Destekleyen Kurum

T.C. SANAYİ VE TEKNOLOJİ BAKANLIĞI

Proje Numarası

01618.STZ.2012–2

Teşekkür

Bu çalışma T.C. Sanayi ve Teknolji Bakanlığı tarafından Santez destek projesi kapsamında 01618.STZ.2012–2 proje numarası ile desteklenmiştir. Projenin diğer ortağı BSH Ev Aletleri ve San. Tic. A.Ş.'dir. Bu kuruluşlara vermiş oldukları kurumsal ve finansal destek için teşekkür ederiz.

Kaynakça

  1. [1] Cengel, Y.A, Ghajar, A.J. (2020). Heat and mass transfer: Fundamentals&Applications (Sixth edition). Singapore: McGrawHill Education
  2. [2] He W., Dai Y., Wang J., Li M., Ma Q. (2012). Performance prediction of an Air-cooled steam condenser Using UDF method, Applied Thermal Engineering, In Press.
  3. [3] Tezcan, A. (2018). Modelling and optimization of double cycled condenser where is used on built in refrigerators, Trakya University doctorate thesis.
  4. [4] Heisen, K. (1998). Coil type condenser for refrigerator, Daewoo Eleoctronics Co Ltd, Application number: JP2000018849A.
  5. [5] Arslankiray, Z. (2008). Cooling device with coil condenser, Bsh Bosch Sıemens Hausgeraete, Application number: TR200808917A.
  6. [6] Lee T-S., Wu W-C., C Y-K., Wang S-K. (2010). An improvement of airflow and heat transfer performance of multi-coil condensers by different coil configurations, International Journal of Refrigeration, Volume 33, Issue 7.
  7. [7] Elsayed A., Al-dadah RK., Mahmoud S. & Rezk A. (2012). Experimental and theoretical investigation of small-scale cooling system equipped with helically coiled evaporator and condenser. Proceedings of the Institution of Mechanical Engineers Part C-Journal of Mechanical Engineering Science, 226(3), 724-737.
  8. [8] Hofmanas . &9Paukstaitis L. (2012). Numerical heat transfer investigation of wire-and-tube condenser. Proceedings of 17th International Conference, 18(2), 82-87.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

6 Temmuz 2022

Gönderilme Tarihi

1 Eylül 2021

Kabul Tarihi

12 Ekim 2021

Yayımlandığı Sayı

Yıl 2022 Cilt: 15 Sayı: 1

Kaynak Göster

APA
Tezcan, A., Cihan, A., & Kahveci, K. (2022). EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS. Beykent Üniversitesi Fen ve Mühendislik Bilimleri Dergisi, 15(1), 1-10. https://doi.org/10.20854/bujse.989788
AMA
1.Tezcan A, Cihan A, Kahveci K. EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS. BUJSE. 2022;15(1):1-10. doi:10.20854/bujse.989788
Chicago
Tezcan, Alper, Ahmet Cihan, ve Kamil Kahveci. 2022. “EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS”. Beykent Üniversitesi Fen ve Mühendislik Bilimleri Dergisi 15 (1): 1-10. https://doi.org/10.20854/bujse.989788.
EndNote
Tezcan A, Cihan A, Kahveci K (01 Temmuz 2022) EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS. Beykent Üniversitesi Fen ve Mühendislik Bilimleri Dergisi 15 1 1–10.
IEEE
[1]A. Tezcan, A. Cihan, ve K. Kahveci, “EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS”, BUJSE, c. 15, sy 1, ss. 1–10, Tem. 2022, doi: 10.20854/bujse.989788.
ISNAD
Tezcan, Alper - Cihan, Ahmet - Kahveci, Kamil. “EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS”. Beykent Üniversitesi Fen ve Mühendislik Bilimleri Dergisi 15/1 (01 Temmuz 2022): 1-10. https://doi.org/10.20854/bujse.989788.
JAMA
1.Tezcan A, Cihan A, Kahveci K. EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS. BUJSE. 2022;15:1–10.
MLA
Tezcan, Alper, vd. “EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS”. Beykent Üniversitesi Fen ve Mühendislik Bilimleri Dergisi, c. 15, sy 1, Temmuz 2022, ss. 1-10, doi:10.20854/bujse.989788.
Vancouver
1.Alper Tezcan, Ahmet Cihan, Kamil Kahveci. EXPERIMENTAL TESTS ON HEAT TRANSFER IN COIL CONDENSERS DESIGNED FOR BUILT-IN REFRIGERATORS. BUJSE. 01 Temmuz 2022;15(1):1-10. doi:10.20854/bujse.989788