Pengaruh variasi besar lubang dan tebal plat terhadap boiling time, lama nyala dan laju pembakaran pada desain kompor biomassa tongkol jagung
Journal Title: Dinamika Teknik Mesin - Year 2018, Vol 8, Issue 1
Abstract
The biomass stove is designed to utilize fuel chunks. The main principle of the stove design is to utilize the outside air coming into the stove through the hole on the underside. The air coming into the stove is divided becoming primary air and secondary air. The primary air enters from under the burning sleeve to the fuel, while the secondary air enters from the top hole of the burning sleeve and burns the combustion gas containing fuel-burning substances. In this study, the fuel used was corncob with a diameter of 3-4 cm, a length of 6-7 cm, and moisture contents ranging from 14%-16%. The stove used consists of 8 variations of the design model. Independent variables in this study were plate thickness, outer air hole diameter, secondary air hole diameter, and primary air hole diameter. While the dependent variables investigated were boiling time and flaming duration. The fastest boiling time was 2.07 minutes achieved from the stove designed no 3. Meanwhile, The longest flaming duration was 13.24 minutes shown by the stove no 6. There for the fastest burning rate was 0,00708 kg/s was sown stove designed no 6, and the latest burning rate was 0,00474 kg/s achieved from the stove no 6. This different result is influenced by the density of the corncobe, the density of the biomass fuel will be quikly burned and very fast oxidation.
Authors and Affiliations
I Wayan Joniarta, Made Wijana
Keywords
Related Articles
- EP ID EP307556
- DOI 10.29303/dtm.v8i1.168
- Views 79
- Downloads 0
Evaluasi efektifitas effective microorganism-4 (EM-4) dalam menaikkan volume produksi biogas
Anaerobic digestion process of cow dung was observed over 30 days with addition of effective microorganism – 4 in regard to improve biogas production volume. Temperature for biogas production was kept constant and was co...
STUDI KELAYAKAN PENGGUNAAN MESIN DIESEL DENGAN METODE BREAK EVEN POINT (BEP) DAN ANALISIS SENSITIVITAS PADA PLTD (Studi Kasus : PT PLN Persero Sektor Pembangkitan Lombok PLTD Ampenan)
This study intended to analyze the feasibility of the use of the Power Plant (PLTD) of Ampenan using the break even point (BEP) and sensitivity analysis. That there are several alternatives that can be taken are: first,...
ANALISIS PERILAKU ALIRAN TERHADAP KINERJA RODA AIR ARUS BAWAH UNTUK PEMBANGKIT LISTRIK SKALA PIKOHIDRO
Energy of water is one of the renewable energy that can be converted into electrical energy without pollution. Rotation, torque, and power generated by the water wheel can be used directly both for irrigation pumping and...
Peningkatan kinerja pompa hidram berdasarkan posisi tabung kompresor dengan saluran keluar di bawah tabung kompresor
Hydraulic ram pump is operated without fuel and only rely on the height difference of the water source. tube compressor serves to continue the flow of water and increase the pressure in the hydraulic ram pump. To improve...
Pengaruh jumlah haluan pipa paralel pada kolektor surya plat datar absorber batu kerikil terhadap laju perpindahan panas
Recently the use of energy increases. It leads to the energy crisis. Therefore, it is important to promote alternative energy (renewable energy). One of renewable energies, which is potential in Indonesia, is solar enrgy...