AUSTIN, RUBEN (2015) RANCANG BANGUN MESIN PENGERING KONVEYOR (PNEUMATIK) TIPE HYBRID. S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.
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RANCANG BANGUN MESIN PENGERING KONVEYOR PNEUMATIK TIPE HYBRID.pdf - Published Version Restricted to Registered users only Download (4MB) |
Abstract
Pengeringan padi selama ini dilakukan secara manual dengan cara di jemur. Masalah utama yang dihadapi petani ialah ketika musim hujan tiba, sehingga pengeringan tidak lagi dapat dilakukan. Dampaknya petani merugi karena disebabkan oleh tumbuhnya jamur, warna kekuningan, mudah berkecambah, rendahnya kualitas, bahkan busuk. Sehingga petani terpaksa menjual gabah basah dengan harga murah. Oleh karena itu, perlu adanya alat bantu seperti mesin pengering. Mesin pengering yang dirancang menggunakan 2 tenaga yaitu tenaga matahari dan atau biomassa. Adapun perancangan ini dibuat menggunakan metode Pahl & Beitz, meliputi 4 tahapan yaitu: perencanaan dan klarifikasi tugas, perancangan konsep desain, perancangan bentuk desain, dan rincian desain. Dari hasil perancangan dan perhitungan diperoleh desain dan spesifiikasi mesin pengering serta tungku biomassa. Desain ruang pengering adalah continuous flow system dengan penggerak konveyor pneumatik berupa blower. Tipe hybrid ini adalah menggunakan 2 sumber energi pemanasan, yaitu; menggunakan sinar matahari dan atau biomassa. Mesin pengering ini berkapasitas 500 kg/ siklus dengan penggunaan energi sebesar 454 Watt jauh lebih ekonomis dibandingkan menggunakan heater. Desain tungku biomassa menggunakan jenis penukar kalor dengan susunan pipa jenis segaris dengan menggunakan pipa stainless steel sebanyak 64 buah dengan panjang 0,65m
| Item Type: | Thesis (S1) | |||||||||
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| Additional Information: | Drying rice has been done manually by means of the drying using sunlight. The main problem faced by farmers is when the rainy season arrives, so that drying so that drying can not be performed. Impact, farmers lose money because it is caused by the growth of fungi, yellowish color, easy germination, poor quality, even rotten. So that farmers are forced to sell the wet rice at a low price. Therefore, the need for tools such as a dryer. The drying machine is designed using 2 power solar power and or biomass. The design was created using a method Pahl & Beitz, includes four stages: planning and clarification of the task, the design concept, embodiment design, and design details. Design and calculation of results obtained spesifiikasi design and drying machine and biomass furnace. The design of the drying chamber is continuous flow system with pneumatic conveyor drive in the form of a blower. This hybrid type is using two sources of heating energy, namely; using sunlight and or biomass. This drying machine with a capacity of 500 kg / cycle with energy use by 454 Watt far more economical than using a heater. Biomass furnace designs using this type of heat exchanger with the order of the type of in - line pipe using stainless steel pipes as many as 64 pieces with a length of 0,65m | |||||||||
| Subjects: | T Technology > TJ Mechanical engineering and machinery | |||||||||
| Divisions: | 03-Fakultas Teknik 03-Fakultas Teknik > 21201-Jurusan Teknik Mesin |
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| Depositing User: | Perpustakaan Pusat | |||||||||
| Date Deposited: | 21 Apr 2022 14:54 | |||||||||
| Last Modified: | 24 Aug 2022 09:13 | |||||||||
| URI: | http://eprints.untirta.ac.id/id/eprint/12827 |
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