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2017 Energy Saving in Industrial Annealing Furnaces Through an Organic Rankine Cycle System Application

In this study, an energy efficiency study has been carried out in a natural gas-fired rolling mill annealing furnace of an industrial establishment. In this context, temperature and flue gas measurements were realized while operating the furnace at the operating conditions and waste heat potential was calculated by using these data. In the calculations waste heat potential was determined as 3,630.31 kW. The electricity generation through an Organic Rankine Cycle system has also been determined by using the waste heat potential.

International Iron & Steel Symposium
UDCS

Fatma Çanka Kılıç Mehmet Önder SERT Muharrem EYİDOĞAN Durmuş KAYA Necmi Ozdemir

437 280
Subject Area: Materials Science Broadcast Area: International Type: Oral Paper Language: English
2017 Bir Entegre Tekstil Üretim İşletmesinde Enerji Verimliği Çalışması

Bu çalışmada, bir entegre tekstil üretim işletmesinde enerji verimliliğinin artırılması için bazı önemli çalışmalar yapılmıştır. Bu kapsamda basınçlı hava sistemleri, sıcak hatlar ve yüzeyler, aydınlatma sistemleri, ring iplik makineleri, ram makineleri, buhar ve kızgın yağ kazanları incelenmiştir. Üretim aşamasında ring iplik makinelerinde kullanılan masuraların daha düşük kütleli masuralar ile değiştirilmesi analiz edilmiştir. Ram makinelerinde kızgın yağ ile ısıtma yerine doğalgaz brülörlü ısıtma sistemi incelenmiş ve yapılabilecek enerji tasarruf potansiyeli hesaplanmıştır. Basınçlı hava sistemlerinde kompresörlerin çalışma sistemi ve basınç değerleri analiz edilmiş ve enerji tasarruf potansiyelleri hesaplanmıştır. Sıcak hatların ve yüzeylerin kontrolü yapılarak, izolasyon eksikliklerinin giderilmesi ve ayrıyeten, işletmedeki mevcut aydınlatma sistemlerinin LED teknolojisine dönüşümü ile elde edilecek enerji tasarruf potansiyeli belirlenmiştir. In this study, some important studies have been realized to increase energy efficiency in an integrated textile production operation. In this scope, compressed air systems, hot lines and surfaces, lighting systems, ring spinning machines, stenter machines, steam and hot oil boilers have been examined. Replacement of the rollers (bobbins) used in ring spinning machines with the rollers with lower mass was analyzed during the production process. Instead of heating with hot oil, natural gas burner heating system has been investigated in stenter machines and energy saving potential has been calculated. The operating system and pressure values of the compressors in the compressed air systems are analyzed and the energy saving potentials are calculated, accordingly. By checking the hot lines and surfaces, it is determined that the deficiency of insulation is eliminated and additionally, the energy saving potential which can be obtained by conversion of existing lighting systems into LED technology is determined in the operation

1.st International Conference Energy Systems Engineering
ıcese'17

Mehmet Önder SERT Muharrem EYİDOĞAN Fatma Çanka Kılıç Durmuş KAYA

340 459
Subject Area: Engineering Broadcast Area: International Type: Oral Paper Language: English