Kaji Eksperimental Efek Kecepatan Sirkulasi Udara Dan Waktu Pembakaran Terhadap Performa Pembakaran Kompor Bio Massa
DOI:
https://doi.org/10.51903/juritek.v6i2.7321Keywords:
Biomassa, Biopelet, Kayu, Kompor, Bed temperatureAbstract
Indonesia is currently facing a significant challenge in managing its growing energy demands, driven by rapid population growth and accelerating economic development. This rising dependency on fossil-based fuels if left unaddressed poses serious environmental and social risks, including pollution, greenhouse gas emissions, and long-term energy insecurity. As a result, biomass has emerged as one of the most promising renewable energy alternatives, particularly for household and community cooking needs. This study investigates the combustion performance of biomass-based biopellets, formulated from a balanced blend of sawdust waste and rice bran, as the primary fuel source. Combustion experiments were carried out inside a purpose-built biomass stove with dimensions of 520 × 250 × 190 mm. To evaluate how airflow intensity and burning duration influence thermal output, three air velocity settings were applied 3 m/s, 6 m/s, and 9 m/s delivered through a controlled blower system. Combustion duration was systematically extended across ten intervals ranging from 60 seconds up to 600 seconds, allowing a detailed characterization of both combustion and thermal efficiency at each stage. Experimental results revealed that the highest thermal efficiency was consistently achieved at an air velocity of 9 m/s combined with a combustion duration of 600 seconds, yielding 46.349% for biopellets and 41.381% for wood. These figures demonstrate a clear positive relationship between increased airflow and prolonged burning time with overall energy conversion performance. The outcomes of this research are intended to serve as a practical engineering reference for designing next-generation biomass stoves that are both energy-efficient and environmentally responsible. Specifically, an air velocity of 9 m/s and a 600-second combustion window are strongly recommended as the benchmark operating parameters for optimal biomass stove performance in real-world applications.
References
[1] D. Turnip, Hamdani, and Suheri., “Rancang Bangun Kompor Biomassa Sistem Udara Paksa Dengan Bahan Bakar Biopelet,” 2025.
[2] R. M. Veranika, M. Ali, and M. Fadli, “Optimasi Jumlah Lubang Udara Pada Reaktor Kompor Biomassa Untuk Peningkatan Daya Termoelektrik Generator,” vol. 13, pp. 133–142, 2025.
[3] S. D. A. Febriani, R. Setyowati, and D. A. Prasetyo, “Efisiensi Kompor Biomassa Ub 03-01 dengan Bahan Bakar Serbuk Kayu Jati dan Sengon,” J-TETA, vol. 2, no. 1, pp. 31–41, 2023.
[4] A. Nayan, A. Setiawan, A. Asnawi, D. Siska, R. Ridara, and I. A. Pertiwi, “Pemanfaatan teknologi kompor roket biomassa untuk mengurangi ketergantungan terhadap bahan bakar fosil di Desa Keude Krueng Kecamatan Kuta Makmur Aceh Utara,” J. Solusi Masy. Dikara, vol. 1, no. 1, pp. 21–26, 2021.
[5] F. Goembira, A. Nazir, A. Husna, and T. Ihsan, “Analisis Konsentrasi PM2, 5, CO dan CO2 di Dalam Ruangan Akibat Penggunaan Kompor Biomassa Berbahan Bakar Briket Tempurung Kelapa dan Briket Kayu Bakar,” Dampak, vol. 16, no. 1, pp. 42–50, 2019.
[6] R. A. Putra, P. Studi, T. Energi, J. T. Kimia, and P. N. Sriwijaya, “Analisis pengaruh kecepatan aliran udara terhadap performa kompor biomassa top-lit up draft (T-LUD) berbahan bakar biopelet kayu jati - chips bambu betung,” vol. 26, no. September 2024, pp. 311–317, 2025.
[7] L. R. Idji, S. Haluti, E. S. Antu, P. Gorontalo, and P. Gorontalo, “Rancang bangun kompor biomassa berbahan bakar kayu,” vol. 5, pp. 17–21, 2025.
[8] N. E. Putra, “Rancang Bangun Kompor Biomassa sebagai Kompor Ramah Lingkungan,” vol. 5, no. 1, pp. 55–67, 2022, doi: 10.31004/jutin.v5i1.9789.
[9] Aditya, “Reformasi Hukum Administrasi Negara dalam UU Cipta Kerja,” 2023.
[10] J. Rahman, “Kompor Biomassa sebagai Salah Satu Teknologi Tepat Guna Masyarakat Pedesaan,” Bul. Pembang. Berkelanjutan, vol. 5, no. 2, 2021.
[11] A. S. Nugroho, D. Achadi, and Y. Y. Kristianto, “Pelatihan Penggunaan Kompor Biomassa Guna Meningkatkan Produktifitas Pedanggang Gorengan,” PaKMas J. Pengabdi. Kpd. Masy., vol. 1, no. 2, pp. 157–161, 2021.
[12] F. Karmal, A. Hiendro, and R. A. Wicaksono, “Kompor Biomassa-Generator Termoelektrik Sebagai Pembangkit Energi Listrik Untuk Penerangan,” vol. 3, no. 2, pp. 1–8, 2022.
[13] M. F. Nurdin, H. Santoso, and M. Dahlan, “Analisis Nilai Kalor Pada Empat Sisi Dinding Kompor Biomassa,” vol. v, pp. 47–51, 2023.
[14] R. Djafar, “Penerapan Kompor Biomassa Tipe Continue Bahan Bakar pada UMKM Dodol Matuari,” J. Abdimas Gorontalo, vol. 6, no. 2, pp. 108–113, 2023.
[15] A. Y. Nasution et al., “Analisa Desain Kompor Biomassa Berbahan Bakar Tempurung Kelapa Menggunakan Ansys,” vol. 10, no. 1, pp. 22–29, 2022.
[16] S. U. Yunusa et al., “Biomass cookstoves : A review of technical aspects and recent advances,” Energy Nexus, vol. 11, no. March, p. 100225, 2023, doi: 10.1016/j.nexus.2023.100225.
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