Journals / Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi / 2020 / Cilt: 7 - Sayı: 2

The Effect of the Barrier Mounted on the Kitchen Hood Suitable for Central Ventilation Systems on the Odour Extraction Performance

Merkezi Havalandırma Sistemlerine Uygun Mutfak Davlumbazına Eklenen Bariyerin Koku Çıkarma Performansına Etkisi

Pages
1015–1025
Publication Date
2020-12-30
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

By means of the barrier added to the hood, higher odour extraction performance has provided.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, the effects of the barrier added to the kitchen hood suitable for central ventilation systems on the performance of odour extraction are investigated.
📊
Key Findings & Data:Taguchi L18 (61x31) experimental design method was used to optimize the odour extraction performance of the hood and to examine it both experimentally and statistically.
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Conclusion & Impact:By means of the barrier added to the hood, higher odour extraction performance has provided.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Central ventilation · Odour extraction performance · Taguchi

Abstract

In this study, the effects of the barrier added to the kitchen hood suitable for central ventilation systems on the performance of odour extraction are investigated. For this purpose, the hood used in the kitchens of the buildings with central ventilation systems has been selected. Taguchi L18 (61x31) experimental design method was used to optimize the odour extraction performance of the hood and to examine it both experimentally and statistically. Kitchen hoods with different size barriers have been created with the selected method. The experiments were conducted in the test room in accordance with international standards. When the results of the experiment were examined, it was observed that the odour extraction performance of the hoods created in the experiments was the best 97.1% and the worst was 69.4%. When the signal/noise ratios of the experiments carried out with different size barrier and flow parameters were examined, the most ideal levels for C2 were determined as A6B3. When the Anova results were examined, it is determined that the most effective parameter for C2 was barrier (cm) with 76.01% and flow rate (m3/h) with 21.24%. By means of the barrier added to the hood, higher odour extraction performance has provided.

Özet

Bu çalışmada, merkezi havalandırma sistemlerine uygun mutfak davlumbazına eklenen bariyerin koku çıkarma performansı üzerine etkileri araştırılmıştır. Bu amaç için merkezi havalandırma sistemlerine sahip binaların mutfaklarında kullanılan davlumbaz seçilmiştir. Davlumbazın koku çıkarma performansını optimize etmek ve hem deneysel hem de istatiksel olarak incelemek için Taguchi L18 (61x31) deneysel tasarım yönteminden yararlanılmıştır. Seçilen yöntem ile farklı boyutta bariyere sahip mutfak davlumbazları oluşturulmuştur. Deneyler uluslararası standartlara uygun test odasında gerçekleştirilmiştir. Deney sonuçları incelendiğinde deneylerde oluşturulan davlumbazların koku çıkarma performansı en iyi %97,1 olduğu, en kötü %69,4 olduğu görülmüştür. Farklı boyutlara sahip bariyer ve debi parametreleri ile gerçekleştirilen deneylerin Sinyal/Gürültü oranları incelendiğinde C2 için en ideal seviyeler A6B3 olarak belirlenmiştir. Anova sonuçları incelendiğinde C2 için en etkili parametrenin %76,01 ile bariyer (cm) ve %21.24 ile debi (m3/h) olduğu tespit edilmiştir. Davlumbaza eklenen bariyer sayesinde daha yüksek koku çıkarma performansı sağlanmıştır.

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Cite This Article

ÖZBAKIŞ, Y., ERZİNCANLI, F., NAS, E., ÇEVİKSEVER, T. (2020). The Effect of the Barrier Mounted on the Kitchen Hood Suitable for Central Ventilation Systems on the Odour Extraction Performance. Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi, Cilt: 7 - Sayı: 2, 1015–1025. https://ajindex.com/articles/251694

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