APPLICATION AMOUNT ADJUSTMENT SYSTEM FOR AGRICULTURAL WORKING MACHINE

PROBLEM TO BE SOLVED: To provide an application amount adjustment system for an agricultural working machine capable of adjusting an application amount with more stable and accurate application precision.SOLUTION: An application amount adjustment system for an agricultural working machine for adjust...

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Bibliographische Detailangaben
Hauptverfasser: SHIMAKATA YUTA, YOSHIMURA SHIGEKI, IKEUCHI YOSHIKATSU, KAWAKAMI HIROMASA
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an application amount adjustment system for an agricultural working machine capable of adjusting an application amount with more stable and accurate application precision.SOLUTION: An application amount adjustment system for an agricultural working machine for adjusting an application amount of an application material by controlling an actuator 130 provided to an applicator 100 which is mounted on a tractor 1 for performing agricultural work includes: a hopper 110 for storing the application material; a shutter 152 for adjusting an opening for discharging the application material from the hopper 110 in conjunction with the actuator 130; a setting input part 24; and an arithmetic part 22. The arithmetic part 22 determines a formula for calculating the opening of the shutter 152 according to an adjustment value input from the setting input part 24, and calculates the opening of the shutter 152 so as to obtain the set application amount per unit area without inputting information on a type of the application material.SELECTED DRAWING: Figure 1 【課題】より安定した正確な散布精度で散布量を調整することができる農作業機用散布量調整システムを提供することを目的とする。【解決手段】トラクタ1に装着して農作業を行う散布機100に備えるアクチュエータ130を制御して散布物の散布量を調整する農作業機用散布量調整システムにおいて、散布物を収納するホッパー110と、アクチュエータ130と連動してホッパー110から散布物を排出するための開度を調整するシャッター152と、設定入力部24と、演算部22とを有し、演算部22は、設定入力部24から入力された調量値と、調量値に応じてシャッターの開度152を算出する式を決定して、散布物の種類の情報を入力せずに設定された単位面積当たりの散布量となるようにシャッター152の開度を算出する。【選択図】図1