PERHITUNGAN ELEMEN MESIN PADA ALAT GRANULATOR PUPUK KOMPOS BERTENAGA MOTOR BENSIN
Calculation Of Machine Elements In A Compost Fertilizer Granulator Powered By A Petrol Motor
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Abstract
Penelitian ini membahas tentang rancang bangun mesin granulator pupuk kompos yang ditujukan untuk membantu petani dalam menghasilkan pupuk organik berbentuk granul. Mesin ini dirancang untuk menghasilkan butiran granul berdiameter 2–6 mm dengan kapasitas minimal 1 kg per proses. Pengujian dilakukan sebanyak tiga kali dengan variasi penggunaan air dan perekat. Hasil menunjukkan bahwa penggunaan 1,5 liter air, 2.500 gram perekat, dan waktu proses 20 menit menghasilkan granul sesuai ukuran yang diinginkan. Mesin ini diharapkan dapat mengurangi ketergantungan petani pada pupuk kimia, serta meningkatkan kesuburan tanah dengan cara yang lebih ramah lingkungan
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