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DESIGN OF BELT CONVEYOR FOR CORN COB SHELLER AND CHOPPER MACHINE Rachmat, Asep; Albaar , Alwi; Budiman; Kusumadewi, Intan; Sonjaya, Cecep
Jurnal Mekanika dan Manufaktur Vol 3 No 2 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jmm.v3i2.10282

Abstract

The use of a belt conveyor is one of the choices of facilities or tools used to transport or move materials or as a means of transporting materials, both bulk materials and individual materials. One of the machines that requires a conveyor is a corn cob sheller and chopper machine which was created in 2022. by Majalengka University students. This tool has a problem, namely, the corn that has been shelled cannot automatically go straight into the chopping machine, so a design is needed that takes into account the safety factor and the correct conveyor speed. This is of course for safety and ensures that the conveyor can transport corn which has a density of 760 kg/m 3 at a slope of 300 ‰. For this reason, the conveyor that best suits these needs must have specifications with a total belt length of 0.295 m, drum pulley diameter of 3 in or 0.0762 m, shaft diameter of 20 mm with a length of 500 mm, 150 watt electric motor drive, 16T small sprocket gear and 24T large sprocket with chain number 35. Safety Factor (SF) on the Belt Conveyor frame has a minimum SF value of 6.3, with a maximum tension of 32.5 N/mm2 and yield strength of 204 N/mm2 and a belt speed of 0.5 m/s.
ANALISIS POMPA HYDRAULIC KILN TRHUSTER DAN PERAWATAN PADA ROTARY KILN PLANT 10 PT X Sonjaya, Cecep; Rachmat, Asep
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 7 (2023): STIMA 7.0 "Transformasi Peradaban Akademik Menyongsong Revolusi Industri 5.0"
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/stima.v7i0.888

Abstract

Abstract Hydraulics have been widely used, especially in the industrial world and have become a very important component because the hydraulic system can make machine work more economical. Many industrial processes use hydraulic systems to assist in the production process. One that uses a lot of hydraulic systems is the cement industry. PT Indocement Tunggal Prakarsa Tbk uses a hydraulic system in almost every component of its production. One of the production components that use it is the Rotary Kiln Kiln is a component that functions to burn cement raw materials and mix them by rotating continuously. Rotational movement that occurs can cause a shift in the kiln. To overcome this shift, there is one important component in the kiln circuit, namely the Hydraulic kiln thruster which functions to keep the kiln tube in place, besides helping to keep the kiln cylinder up and down. and maintenance of PT Indocement Tunggal Pakarsa Tok's Rotary Kiln Plan 10 as a report on practical work that has been carried out.