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All Journal MUSTEK ANIM HA Musamus AE Featuring Journal Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi
Yosefina Mangera
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Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Transportation Veterinary

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DESAIN DAN PERANCANGAN MESIN PEMIPIL KACANG TANAH Andriyono Andriyono; Yosefina Mangera
MUSTEK Vol 7 No 2 (2018): MUSTEK ANIM HA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mustek.v7i2.910

Abstract

Untuk meningkatkan nilai tambah produk kacang tanah, ke depan perlu dilakukan kegiatan pasca panen berupa pengolahan kacang tanah menjadi berbagai produk, misalnya kacang telor, kacang atom, enting-enting, dan produk lain. Namun langkah awal yang perlu ditangani adalah bagaimana agar proses pengupasan kacang tanah yang dilakukan para petani lebih mudah dan efisien, apabila proses pengupasan dapat dilakukan dengan mesin maka produktivitas petani kacang tanah akan meningkat. Perhitungan dan analisa pembuatan alat ini menggunakan perhitungan perencanaan elemen mesin serta analisa teoritis dan rancang bangun permesinan. Spesifikasi pembuatan rancang bangun alat pengupas kacang tanah berfungsi sebagai pemipil, penyiliran dari kotoran, sekaligus sebagai pemilah antara kacang tanah yang masih utuh dengan yang pecah sehingga dapat diperoleh hasil pemipilan yang sudah bersih dan terpisah – pisahkan. System kerja dari alat pengupas kacang tanah ini yaitu dengan prinsip tekanan dan gesekan pada roda penggiling dengan landasan pengupas. roda penggiling tersebut dilapisi karet (rubber Roll) agar kacang tanah tidak mudah pecah. Setelah proses pemipilan, dilanjutkan dengan proses penyiliran dan proses pengayakan untuk memisahkan butiran kacang tanah yang utuh dengan butiran yang pecah. Kata kunci: Perancangan, Kacang Tanah, Pengupas, Unmus
RANCANG BANGUN ALAT MESIN PENCACAH DENGAN DUA JENIS MATA PISAU MENGGUNAKAN PENGGERAK MOTOR BENSIN Arviyanto Agung Purnomo; Yosefina Mangera; Indah Widanarti
Musamus AE Featuring Journal Vol 4 No 2 (2022): MAEF-J April 2022
Publisher : Faculty of Agriculture, Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/maef-j.v4i2.5353

Abstract

The aim of the research is to produce a chopper that has two types of blades with a gasoline motor drive to chop animal feed or raw materials for making compost. This study used an experimental method by making and testing a chopper with two blades. The materials used in testing the tool were water spinach, water hyacinth, elephant grass, and banana stems. The calculations performed were a comparison of the pulley rotation speed, v-belt speed, and the effective capacity of the tool, while the test was carried out on 4 types of materials, each of which was repeated 3 times. The results showed that the counter machine with a gasoline motor drive had specifications: overall height 155 cm, front width 44 cm, width right 60 cm width left 60 cm, width of the side inlet funnel 15 cm, width of the upper intake funnel 38 cm, width of the front of the engine mount 34 cm wide side and 60 cm engine holder. The chopper's blade consists of 2 cutting blades and 16 crushing blades which can chop ingredients maximally. The distance between the blades ranges from 5-4 cm where the crushing blades are arranged alternately so that all the crushing blades can all work. The length of the cutting blade is 25 cm while the length of the crushing knife is 22 cm which is driven by a driving machine through a shaft connected by a pulley and a v-belt. The pulley rotation speed is 900 rpm, the V-belt speed is 14.5 m/s. The effective capacity of the tool for counting water spinach (109.8 kg/hour), water hyacinth (123.6 kg/hour), elephant grass (97.8 kg/hour), banana stem (171.6 kg/hour).
Peningkatan Keterampilan Anggota WKRI Cabang Kristus Raja Semesta Alam Mopah Lama Merauke dalam Pengolahan Limbah Batang Pisang menjadi Gedebog Crispy Yosefina Mangera; Rosmayasinta Makasau
ABDIKAN: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Vol. 3 No. 2 (2024): Mei 2024
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/abdikan.v3i2.3536

Abstract

Bananas are one type of plant that many people plant in their yards or gardens. Banana trees consist of parts that have very high utility value, one of which is the banana stem. Banana stems have high nutritional value and can be processed into snacks for the family. Mothers who are members of the WKRI organization, KRSA Mopah Lama Merauke Branch, are invited to become skilled in utilizing natural ingredients available around them to make nutritious food for the family and can increase the family's economic income. Training on processing banana stem waste into crispy gedebog is one form of activity in order to improve the skills of WKRI women in processing natural waste which is very beneficial for the family. The method used in this activity is socialization about the benefits of banana stem waste and its nutritional value and direct training or practice in making crispy gedebog. The results of this training show that there is a transfer of knowledge to WKRI mothers. This was shown by the enthusiasm of the mothers in participating in the training activities through various questions asked of the presenters and their involvement in joint practice. This training adds new skills for WKRI women in managing banana stem waste into nutritious food for the family and can be used as innovation in entrepreneurship.
Co-Authors Andriyono Andriyono Arviyanto Agung Purnomo Indah Widanarti Rosmayasinta Makasau