“PENGATURAN KECEPATAN KONVEYOR BERDASARKAN SENSOR PUTARAN DINAMO PADA PENGGILINGAN MENGGUNAKAN MIKROKONTROLER AT89C51
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Date
2014-03-04
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Abstract
This paper aims to create a tool based on the loading conveyor
arrangement milling machine that is expected to replace the conveyor
operator job. Conveyor belt is a device that is running that serves to
bring the load to the grinding machine. Conveyor speed is set for rolling
machines can work efficiently and in accordance with their capabilities
by means of a microcontroller-based control. This device detects the
speed milling machine for the supply burden that goes into the grinding
machine grinding machine that is not burden by putting a motion sensor
converter of energy into electrical energy. Analog voltage is passed to
the ADC0804 to get a digital signal, then the signal is processed by the
microcontroller and transmitted to the conveyor motor to adjust the
conveyor speed. From varisi voltage generated by the sensors generate a
different speed on the conveyor motors include 15 VDC 1990 rpm, 12
rpm 72 VDC, 8 VDC 48 rpm, 5 VDC 37 rpm. The results obtained are: to
grind the beans weighing 400 grams and is the time to grind for 3
minutes and the results are subtle, to 200 grams grind nuts 2 minutes
time to grind fine results, for 75 grams of beans to grind it takes 1 minute
and subtle results.
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Keywords
dynamo rotation sensor, conveyor, milling