PERANCANGAN ALAT PUPUK ORGANIK CAIR (POC) DENGAN MEMANFAATKAN LIMBAH KULIT BUAH NANAS MENGGUNAKAN PENDEKATAN QUALITY FUNCTION DEPLOYMENT (QFD)

Kelen, Muhamat Rafli Enga (2025) PERANCANGAN ALAT PUPUK ORGANIK CAIR (POC) DENGAN MEMANFAATKAN LIMBAH KULIT BUAH NANAS MENGGUNAKAN PENDEKATAN QUALITY FUNCTION DEPLOYMENT (QFD). Bachelor thesis, Institut Teknologi Kalimantan.

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Abstract

Limbah sisa makanan, terutama kulit buah nanas, merupakan masalah lingkungan yang signifikan di Kabupaten Kutai Kartanegara, dengan kontribusi mencapai 73,92% dari total limbah berdasarkan data SIPSN Tahun 2023. Kulit nanas mengandung unsur hara yang berpotensi dimanfaatkan sebagai pupuk organik cair (POC). Penelitian ini bertujuan merancang alat POC berbasis limbah kulit nanas yang mudah digunakan oleh petani. Metode penelitian menggunakan pendekatan Quality Function Deployment (QFD) dengan mengumpulkan Voice of Customer (VOC) dan mengubahnya ke dalam Technical Response (TR) sebagai dasar perancangan. Hasil penelitian menghasilkan desain alat POC dengan fitur utama seperti mobilitas menggunakan roda dan plat rem, pemantauan suhu fermentasi melalui monitor digital atau sensor temperatur, serta wadah transparan untuk memudahkan pemantauan visual. Material stainless steel dipilih untuk ketahanan terhadap korosi dan estetika, sementara blade pencacah dirancang untuk sistem semi-otomatis atau otomatis guna menghasilkan tekstur halus yang optimal. Blade pengaduk dirancang untuk menjangkau seluruh bagian wadah, memastikan pencampuran merata. Alat ini diharapkan dapat menjadi solusi efektif dalam mengelola limbah kulit nanas sekaligus menghasilkan pupuk organik cair berkualitas tinggi.

Item Type: Thesis (Bachelor)
Subjects: H Social Sciences > H Social Sciences (General)
Q Science > Q Science (General)
S Agriculture > S Agriculture (General)
Divisions: Jurusan Teknologi Industri dan Proses > Teknik Industri
Depositing User: Muhamat Rafli Enga Kelen
Date Deposited: 08 Jul 2025 07:16
Last Modified: 08 Jul 2025 07:16
URI: http://repository.itk.ac.id/id/eprint/23163

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