Method Of Calibrating The Meter Of A Product Distribution Apparatus And Monitoring Method

A product distribution apparatus, shown in the form of an agricultural air seeder is disclosed having sensors to measure the mass flow through the distribution system, sensors to weigh the tank and the product therein, and sensors to measure the quantity of product in the tank. The sensors are used...

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Hauptverfasser: LANDPHAIR DONALD K, GREEN LAWRENCE D, LIU JAMES Z, PHELAN JAMES J, SANTIAGO SAMUEL
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creator LANDPHAIR DONALD K
GREEN LAWRENCE D
LIU JAMES Z
PHELAN JAMES J
SANTIAGO SAMUEL
description A product distribution apparatus, shown in the form of an agricultural air seeder is disclosed having sensors to measure the mass flow through the distribution system, sensors to weigh the tank and the product therein, and sensors to measure the quantity of product in the tank. The sensors are used to measure the change in the quantity of product in the tank during a calibration process where the apparatus is operated over an area and the number of rotations of the meter are recorded. The data is then used to determine a mass flow rate per revolution of the meter. A monitoring method is also disclosed in which an 'area to empty' and 'product needed' to complete a field or task is displayed to the operator.
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subjects MEASURING
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
METERING BY VOLUME
PHYSICS
TESTING
title Method Of Calibrating The Meter Of A Product Distribution Apparatus And Monitoring Method
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