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PERENCANAAN DAN UJI PERFORMA ALAT PEMBAKAR SAMPAH ORGANIK Martana, Budhi; Sulasminingsih, Sri; Lukmana, Muhammad Arifudin
Bina Teknika Vol 13, No 1 (2017): Bina Teknika
Publisher : Fakultas Teknik UPN "Veteran" Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.567 KB)

Garbage is a part that can not be separated from human life, garbage is an item that is wasted or discarded, and is often regarded as something that is not useful. Garbage is also a major problem, especially in big cities. Trash negative impact on the environment, because the waste can lead to environmental pollution, disruption of cleanliness, safety and health. The objectives of this study were (1) identify the state of the art paradigm of organic waste by burning, (2) designing the incinerator simple as one alternative to appropriate technology and is equipped with a system of utilization of the heat produced, (3) gives a solution to the waste problem so it is useful to reduce the waste generated in landfills while, and (4) examine the performance of the incinerator that has been designed. The method of planning the incinerator is divided into (1) the design of the product, (2) the design process, and (3) engineering design, (4) a manufacturing process or manufacture tools, and (5) testing tool. The incinerator is designed in accordance with the planning, the construction of the incinerator is made of a metal plate with a thickness of 3 mm, the dimensions of the combustion chamber is the outer diameter of 350 mm, an inner diameter of 290 mm, and 410 mm high combustion chamber. Organic waste burner is capable of burning organic waste as much as 28 Kg/hour. Garbage burning rate of 9.33 Kg/h, the air discharge design results obtained at 0.0173 m3/sec.

RANCANGAN PENGEMBANGAN PELABUHAN PERIKANAN PELABUHANRATU TERKAIT DENGAN PENINGKATAN KARAKTERISTIK KELAS PELABUHAN PERIKANAN DAN PEMILIHAN JENIS KAPAL PENANGKAP IKAN Nur, Iswadi; Sudjasta, Bambang; Martana, Budhi
Bina Teknika Vol 12, No 2 (2016): Bina Teknika
Publisher : Fakultas Teknik UPN "Veteran" Jakarta

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Pelabuhanratu National Fishing Port can be changed to Pelabuhanratu Oceanic Fishing Port, but it should be proper to the class characteristic regulation of KKP, number 16, 2006. It has several condition, as ; the fishing vessel fleet have service area in the ZEE territorial and the International Ocean, the quay wall fasility > 60 GT, the port quay dimension has length > 300 m and deep of sea water > 3 m, amount of fish production 60 ton per day, the fishing port capacity > 6000 GT per day, it has the quality assurance facility of fish production, the area of fishing port > 30 hectares, it has the zone of fish processing industry. The result of research had many factors that had not been proper to the KKP regulation, as; amount of fish production = 25,030 ton per day, the fishing port capacity approximately 268,957 GT per day, the area of fishing port < 30 hectares, the zone of fish processing industry had not completed, so Pelabuhanratu National Fishing Port can not be changed to Pelabuhanratu Oceanic Fishing Port. Related to the fishing vessel that to be proper to the characteristic of its service area, as ; the capacity of fishing vessel up to 60 GT and minimum speed 12,5 knots, the fishing vessel has minimum 6 fish holds, the location of fish hold in the middle body, the fishing vessel hull has the bilge keel plate, and the material of hull fishing vessel to be made of wooden, steel, aluminium, or fiberglass.

Diseminasi Teknologi Filtrasi Air Kolam Budidaya Ikan dan Diversifikasi Produk Pangan Olahan Berbasis Ikan Lele di Desa Curug Kecamatan Gunung Sindur Kabupaten Bogor Martana, Budhi; Amar, Muhammad Ikhsan; Nashir, Asep Kamaluddin
Community Empowerment Vol 6 No 2 (2021): Forthcoming Issue
Publisher : Universitas Muhammadiyah Magelang

Kegiatan diseminasi produk teknologi ini melibatkan kelompok pembudidaya ikan (Pokdakan) Curug Mutiara, dan Tim Penggerak Pemberdayaan dan Kesejahteraan Keluarga (TP-PKK) Desa Curug. Permasalahan utama yang dihadapi mitra adalah sulitnya melakukan pengolahan air untuk proses pembudidayaan ikan lele karena kualitas air tanah yang ada di Desa Curug kurang baik, dan kurangnya pengetahuan masyarakat tentang diversifikasi produk pangan olahan ikan lele. Tujuan dari diseminasi produk teknologi ini adalah membantu mitra dalam pengembangan teknologi filtrasi air kolam dan melakukan diversifikasi produk pangan olahan ikan lele. Tahapan kegiatan yang digunakan, yaitu sosialisasi, pelatihan dan pendampingan. Kegiatan diseminasi produk teknologi kepada masyarakat yang telah dilaksanakan dapat berjalan berkat kerja sama tim pengabdian, perangkat desa dan kelompok pembudidaya ikan lele serta TP-PKK desa Curug, dalam menciptakan dan mengembangkan usaha budidaya ikan lele yang produktif, sehingga mampu mendorong peningkatan ekonomi masyarakat.

Model Tangki untuk Menghemat Konsumsi Daya Pompa pada Sisi Discharge Budhi Martana; Muhammad Galbi Bethalembah; Fahrudin Fahrudin
JOURNAL OF INDUSTRIAL AND MANUFACTURE ENGINEERING Vol 5, No 1 (2021): EDISI MEI
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jime.v5i1.3722

Penelitian ini bertujuan untuk menghasilkan tangki prototipe yang mampu meringankan kerja pompa khususnya meningkatkan head tekan pompa pada sisi discharge. Metode penelitian yang digunakan adalah riset development dengan langkah-langkah sebagai berikut: (1) menetapkan definisi fungsi dan spesifikasi, (2) membuat rancangan desain model tangki prototipe untuk menghemat daya pompa, (3) melakukan pengujian dan simulasi kinerja model tangki hasil rancangan. Hasil pengujian menunjukan bahwa penerapan gaya gravitasi pada tangki zat cair yang terletak pada elevasi tertentu dari sumbu pompa memiliki potensi besar untuk meningkatkan head statis tekan pompa atau dapat mereduksi konsumsi daya pada sisi discharge pompa hingga 100% termasuk rugi-rugi pada sisi discharge dengan jalan memperbesar kapasitas tangki. Disamping itu untuk memperoleh efektifitas gaya gravitasi yang terpakai, maka pemilihan material apung dan batang pendorong harus seringan mungkin.

PENGELOLAAN POTENSI EKOWISATA BERBASIS MASYARAKAT DI DESA PARI, KECAMATAN MANDALAWANGI, PANDEGLANG Budhi Martana; Jayanta Jayanta; Sugianto Sugianto
SABDAMAS Vol 1 No 1 (2019): SABDAMAS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Unika Atma Jaya

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Program pengabdian kepada masyarakat ini merupakan program yang bersifat aktual dalam rangka peningkatan pengetahuan dan wawasan masyarakat Desa Pari untuk mengelola potensi daerah sebagai acuan pengembangan potensi wisata di Kabupaten Pandeglang. Desa Pari memiliki potensi untuk mengembangkan ekowisata kuliner berbasis masyarakat karena Desa Pari merupakan salah satu akses pintu masuk ke beberapa tempat wisata yang ada di Kabupaten Pandeglang. Metode kegiatan pengabdian kepada masyarakat ini meliputi observasi awal daerah kegiatan, pemetaan masalah, sosialisasi/penyuluhan, pelatihan pengolahan produk hasil pertanian, serta pelatihan pengolahan sampah rumah tangga. Hasil kegiatan ini menunjukkan adanya komitmen bersama untuk menjaga kualitas lingkungan serta memberdayakan ekonomi masyarakat.

Perancangan Mesin Pencacah Plastik Tipe Shredder dan Alat Pemotong Tipe Reel Naufal Yudha Triadi; Budhi Martana; Sigit Pradana
Jurnal Rekayasa Mesin Vol 15, No 2 (2020): Volume 15, Nomor 2, Agustus 2020
Publisher : Jurusan Teknik Mesin - Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/jrm.v15i2.1892

Plastic is an object that can support human daily activities due to its character that is practical and resistant. However, wasted plastic can pollute the environment since it is difficult to be decomposed. The purpose of this study was to produce plastic chopper machine that is capable of chopping plastic waste with shredder type and reel type cutting tools. The design process is chosen based on a predetermined assessment. The kinds of plastic that are chopped will be PET (polyethylene terephthalate) and HDPE (high density polyethylene) plastic. AISI 304 material knife was chosen to chop up plastic waste. According to the results of design and calculation, the engine size has dimensions of 1105.6x1355.7x600, 3 HP motor drive power, and has a rotation of 1450 rpm which is assisted by pulley transmission elements and v-belt type A. The chopper components used consist of 14 pieces of shredder blade and 9 blade reel cutters with 2 pieces of bedknife. The components of shredder knives, reel knives, and frames are analyzed using Finite Element Analysis to determine the safety of the planned design.

PENINGKATAN PENGETAHUAN DAN KETERAMPILAN MASYARAKAT TENTANG PENGOLAHAN HASIL BUDIDAYA IKAN LELE MELALUI DIVERSIFIKASI PADA OLAHAN IKAN LELE Muhammad Ikhsan Amar; Budhi Martana; Reda Rizal; Ahid Nur Hidayati
JMM (Jurnal Masyarakat Mandiri) Vol 6, No 2 (2022): April
Publisher : Universitas Muhammadiyah Mataram

Abstrak: Kegiatan pengabdian masyarakat yang melibatkan kelompok budidaya ikan lele dan Dengan mitra TP- PKK Desa Curug, Kecamatan Gunung Sindur, Kabupaten Bogor. Kegiatan pengabdian kepada masyarakat melibatkan kelompok pembudidaya lele dan TP-PKK Desa Curug merupakan desa yang termasuk wilayah yang berkembang dengan Kawasan Minapolitan Budidaya Ikan di Kabupaten Bogor. Permasalahan yang dihadapi mitra adalah belum maksimalnya pemanfaatan hasil panen ikan menjadi produk olahan terutama ikan lele, dan masih adanya ketidaktahuan masyarakat tentang diversifikasi olahan dari produk ikan lele. Tujuan dari kegiatan ini adalah membantu masyarakat dalam pemanfaatan potensi hasil budidaya menjadi produk olahan ikan lele. Metode pelaksanaan kegiatan meliputi perencanaan, sosialisasi penyuluhan, pelatihan dan pendampingan. Kegiatan pengembangan desa mitra ini memberikan kontribusi dan manfaat kepada mitra dalam penerapan teknologi tepat guna dan pengembangan hasil panen budidaya ikan lele menjadi produk olahan sebagai upaya meningkatkan kemandirian dan kesejahteraan masyarakat desa. Terjadi peningkatan pengetahuan dan ketrampilan tentang pengolahan hasil budidaya ikan lele menjadi produk olahan ikan seperti fillet ikan lele, bakso ikan lele, dan kerupuk ikan lele menunjukkan peningkatan dengan ketercapaian sekitar 70% dari sebelumnya.Abstract: Community service involves groups of fish cultivators and PKK women in Curug Village, Gunung Sindur District, Bogor Regency. Curug Village is one of the villages included in the Minapolitan Development Area for Freshwater Fish Cultivation, Bogor Regency. The problems faced by partners are that the utilization of fish harvests into processed products, especially catfish, has not been maximized, and the partners' ignorance about the diversification of processed catfish products. The purpose of this activity is to assist partners in exploiting the potential of aquaculture products into processed catfish products. Methods of implementing activities include socialization or counseling, training and mentoring. This partner village development activity contributes and benefits partners in the application of appropriate technology and the development of catfish cultivation yields into processed products as an effort to increase the independence and welfare of rural communities.

RANCANGAN PENGEMBANGAN PELABUHAN PERIKANAN PELABUHANRATU TERKAIT DENGAN PENINGKATAN KARAKTERISTIK KELAS PELABUHAN PERIKANAN DAN PEMILIHAN JENIS KAPAL PENANGKAP IKAN Iswadi Nur; Bambang Sudjasta; Budhi Martana
Bina Teknika Vol 12, No 2 (2016): Bina Teknika
Publisher : Faculty of Engineering UPN "Veteran" Jakarta

Pelabuhanratu National Fishing Port can be changed to Pelabuhanratu Oceanic Fishing Port, but it should be proper to the class characteristic regulation of KKP, number 16, 2006. It has several condition, as ; the fishing vessel fleet have service area in the ZEE territorial and the International Ocean, the quay wall fasility > 60 GT, the port quay dimension has length > 300 m and deep of sea water > 3 m, amount of fish production 60 ton per day, the fishing port capacity > 6000 GT per day, it has the quality assurance facility of fish production, the area of fishing port > 30 hectares, it has the zone of fish processing industry. The result of research had many factors that had not been proper to the KKP regulation, as; amount of fish production = 25,030 ton per day, the fishing port capacity approximately 268,957 GT per day, the area of fishing port < 30 hectares, the zone of fish processing industry had not completed, so Pelabuhanratu National Fishing Port can not be changed to Pelabuhanratu Oceanic Fishing Port. Related to the fishing vessel that to be proper to the characteristic of its service area, as ; the capacity of fishing vessel up to 60 GT and minimum speed 12,5 knots, the fishing vessel has minimum 6 fish holds, the location of fish hold in the middle body, the fishing vessel hull has the bilge keel plate, and the material of hull fishing vessel to be made of wooden, steel, aluminium, or fiberglass.

PERENCANAAN DAN UJI PERFORMA ALAT PEMBAKAR SAMPAH ORGANIK Budhi Martana; Sri Sulasminingsih; Muhammad Arifudin Lukmana
Bina Teknika Vol 13, No 1 (2017): Bina Teknika
Publisher : Faculty of Engineering UPN "Veteran" Jakarta

Garbage is a part that can not be separated from human life, garbage is an item that is wasted or discarded, and is often regarded as something that is not useful. Garbage is also a major problem, especially in big cities. Trash negative impact on the environment, because the waste can lead to environmental pollution, disruption of cleanliness, safety and health. The objectives of this study were (1) identify the state of the art paradigm of organic waste by burning, (2) designing the incinerator simple as one alternative to appropriate technology and is equipped with a system of utilization of the heat produced, (3) gives a solution to the waste problem so it is useful to reduce the waste generated in landfills while, and (4) examine the performance of the incinerator that has been designed. The method of planning the incinerator is divided into (1) the design of the product, (2) the design process, and (3) engineering design, (4) a manufacturing process or manufacture tools, and (5) testing tool. The incinerator is designed in accordance with the planning, the construction of the incinerator is made of a metal plate with a thickness of 3 mm, the dimensions of the combustion chamber is the outer diameter of 350 mm, an inner diameter of 290 mm, and 410 mm high combustion chamber. Organic waste burner is capable of burning organic waste as much as 28 Kg/hour. Garbage burning rate of 9.33 Kg/h, the air discharge design results obtained at 0.0173 m3/sec.

Plastic waste processing assistance at waste banks as an effort to overcome plastic waste problems in Krukut Village, Depok City Budhi Martana; Sigit Pradana; Sri Sulasminingsih
Community Empowerment Vol 7 No 3 (2022)
Publisher : Universitas Muhammadiyah Magelang

Plastic waste pollution is an issue not only on land, but also at sea. It takes 20 to 500 years for the plastic garbage produced to decompose fully. The aim of this community engagement program is to assist partners in dealing with the problem of plastic waste. Socialization, use of appropriate technology for processing plastic waste, help, and assessment are the stages of action in the implementation of this community partnership program. The program's outcomes include partners being able to use a plastic waste crusher machine to turn plastic waste into plastic pellets, that may be sold or processed into other goods, as well as a solution for reducing plastic waste generation.

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