Perancangan Alat Pencacah Sampah Organik Rumah Tangga Dengan Mata Pisau Horizontal

Abstrak

This research discusses the design of an organic waste chopping machine, with the aim of calculating production capacity, power planning, shaft planning and pulley transmission planning and frame safety. The machine dimensions are length, width, height, 400 mm, 300 mm and 520 mm. This machine has 2 blades, namely a pulling blade and a cutting blade, 4 of each. The planned machine capacity is 100 kg/hour with 2100 cuts, so the cutter shaft rotation can be 875 rpm. With a planned power of 596 watts and torque of 3.75 Nm. The diameter of the cutting shaft is 15.3 mm and the diameter of the pulling shaft is 13.5 mm. The pulleys used are 3 sizes, namely 65 mm, 102 mm, 177.8 mm with rotation speeds of 1400 rpm, 892,156 rpm, 511,774 rpm. Kata kunci: Composit, Chopping, Organic waste.