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Penerapan MPS 100 untuk Meningkatkan Kesadaran Pengelolaan Sampah di Desa Sadawarna Susilawati, Susilawati; Nugraha, Aditya; Buchori, Azhis Sholeh; Masri Bin Ardin; Roni Suhartono; Agus Haris Abadi; Maolana Yusuf
Room of Civil Society Development Vol. 4 No. 3 (2025): Room of Civil Society Development
Publisher : Lembaga Riset dan Inovasi Masyarakat Madani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59110/rcsd.633

Abstract

Desa Sadawarna di Kecamatan Cibogo, Kabupaten Subang, menghadapi permasalahan serius dalam pengelolaan sampah plastik, dengan produksi harian mencapai 0,5 ton. Minimnya fasilitas TPS dan rendahnya kesadaran masyarakat menjadi penyebab utama inefisiensi pengelolaan. Sebagai solusi, tim dari Politeknik Negeri Subang mengembangkan Mesin Pemusnah Sampah 100 (MPS 100), sebuah incinerator skala desa yang dirancang untuk efisiensi pengolahan dan edukasi lingkungan. Kegiatan pengabdian dilakukan melalui tahapan perancangan, manufaktur, pengujian, pelatihan operasional, dan seminar edukasi. Hasil pengujian menunjukkan MPS mampu memusnahkan hingga 100 kg sampah per hari. Seminar edukatif yang menyertai kegiatan ini meningkatkan skor kesadaran masyarakat dari 68,00 (pretest) menjadi 88,40 (posttest), dengan nilai N-Gain 63,75% (kategori sedang). Inovasi ini menunjukkan bahwa integrasi teknologi tepat guna dan pendekatan edukatif dapat meningkatkan kesadaran dan kapasitas masyarakat dalam mengelola sampah secara berkelanjutan.
Perancangan Mesin Press Multifungsi Pencetak Cocopot Rachelia, Faadiyah Cheryl; Ardin, Masri Bin; Suhartono, Roni
G-Tech: Jurnal Teknologi Terapan Vol 9 No 2 (2025): G-Tech, Vol. 9 No. 2 April 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/gtech.v9i2.6735

Abstract

Coconut fiber has properties that are durable, strong friction, not easily broken, waterproof, resistant to fungi and pests such as termites or rats. Because of this, coconut fiber can be used as handicraft products that have aesthetic value and high selling value. One of the products is cocopot or polybag replacement coconut fiber pot. At this time, the supporting tools in the cocopot production process are still rarely used, especially for MSMEs. To streamline the production process then made the design of multifunction press machine cocopot printer. The methods used in this design are data collection carried out by literature study and observation, making design sketches, making 2D and 3D designs using the Solidworks 2021 application, design validation, monitoring the tool manufacturing process, and evaluation. Cocopot multifunction printer press machine designed to have frame dimensions of 1180mm x 450mm x 745mm with frame material used is UNP iron measuring 80 x 40 x 5 mm. The resulting product is a coconut coir pot with a uniform thickness and is used instead of a polybag with a pot thickness of 1-2mm and is worth selling.This cocopot printing press machine has two different types of press working principles, namely by using a roller press to flatten coconut fiber and a printing press using molding that is driven using an electropneumatic system. The design of the machine is intended to form a cocopot with a tube shape measuring 120mm in diameter with a height of 140 mm.
Designs of Maggot Rotary Dryer to Support Alternative Feed Production Kamaludin, Muhamad; Agus Haris Abadi; Masri Bin Ardin; Rian Dwi Aji Saputro; Nurizzi Rifqi Ferdian; Dadang Hafid; Asep S. Setyadin
Jurnal E-Komtek (Elektro-Komputer-Teknik) Vol 9 No 1 (2025)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/e-komtek.v9i1.2485

Abstract

The growth of maggot cultivation as an alternative feed source is increasing in response to the demand for sustainable organic waste management solutions. However, the drying process remains a major challenge, especially for small and medium-scale operations. This study aims to design and develop a 20-kg capacity rotary maggot dryer that is efficient, energy-saving, and suitable for community-scale production. The design method includes user needs analysis, material selection, CAD-based design simulation, and testing tool performance. The results indicated that the dryer can reduce maggot moisture content within an average drying time of 3 hours at 60–70°C with relatively low energy consumption. This innovation is expected to improve maggot production efficiency and promote appropriate technology for sustainable alternative feed development at the community level.
Analisis Kekuatan Mata Pisau Pada Mesin Pengolah Sabut Kelapa Audia, Ayu; Suhartono, Roni; Ardin, Masri Bin
IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Vol 4 No 2 (2025): Agustus
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajtma.v4i2.246

Abstract

The design of a coconut fiber processing machine with a conveyor system requires special attention to the performance of the blade, which serves as the main component in the chopping process. Structural failure of the blade can significantly impact machine efficiency and operator safety. Therefore, modeling and structural strength analysis using computer-aided analysis software was conducted to validate the reliability of the blade design before manufacturing. The study focused on Von Mises stress, displacement, and safety factor, considering operational loads such as bending, torsion, tension, and compression applied to the shaft. The simulation results indicate that both stress and deformation remain within safe limits, with a safety factor value that supports long-term operational use. Based on these findings, the blade design is considered structurally secure and suitable for use in a coconut fiber chopping machine.