Affiliation:
1. Shenyang Agricultural University
Abstract
At present, straw harvesting operation is performed according to artificial experience, and there is no scientific method to detect the feeding quantity of the mobile straw granulator. This paper designed a feeding quantity detection system based on the power of the motive power shaft of the screw conveyor of the mobile straw granulator. The detection system includes the detection device and the detection method. The detection device consists of torque sensor, rotation speed sensor and on-board industrial computer. The detection method obtains the feeding quantity with the power that can be computed according to torque and rotation speed. The detection system was evaluated on the mobile straw granulator of Liaoning Ningyue agricultural machinery company. The field experiment shows that the average error of feeding quantity detection system is 7.5%, and the detection accuracy can meet the actual needs of the field application.
Publisher
R and D National Institute for Agricultural and Food Industry Machinery - INMA Bucharest
Subject
Industrial and Manufacturing Engineering,Mechanical Engineering,Food Science
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