The degree thesis is the design and construction of the selected weight packaging machine type semi-automatic for community enterprises. To be used in agricultural products, packaging type, such as rice, beans, green beans, soybeans, etc. It is suitable for use in small communities, enterprises and entrepreneurs. Packaging machines are designed to use the technique of scale by measuring weight and use knowledge. Works with electronic circuit with microprocessor controls call the color icon system. Can weigh up to 5 kilos, 0.5 or more, and you can adjust the weight 0.5 kg at a time work was designed to use the foot switch to fast in the packaging. In the design of packaging machines have been created from stainless steel SUS304 sotnit who was master of the FDA and the product is making a tank can hold is not less than 50 kilograms.Test operation of packing machine I found that when tested with a weight over 1 kg product go up, there will be an error value not more than 5 percent on average, and when testing with rice 5 kg weight, it was found that the average error value stood at 1.6 percent, and with the speed at which the maximum number of 1800 packaging bags per hour, power supply included 236 w.
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