RICE HUSKING-SORTING MACHINE

• Main Authors: IWAI MICHIKAZU, SEIKE TAKEHARU, MARUOKA MASASHI
• Format: Patent
• Language: English; Japanese
• Published: 11.06.2020
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THESURFACE; TRANSPORTING

To provide a rice husking-sorting machine that is able to smoothly switch a circulation/ejection switch valve when starting a rice husking-sorting operation.SOLUTION: A rice husking-sorting machine comprises: a mixed rice tank capacity switching mode in which, when a second mixed rice tank sensor 53 is actuated to detect that mixed rice has been accumulated to a full quantity, a circulation/ejection switch valve 50 is switched to an ejection-side position from a circulation-side position; and a load electric current switch mode in which, when a first mixed rice tank sensor 52 is actuated to detect that mixed rice has been accumulated to a predetermined or larger quantity but the second mixed rice tank sensor is not actuated to detect a full or smaller quantity of mixed rice and a load electric current sensor continuously detect an electrical current value α or above set in advance, the circulation/ejection switch valve is switched to the ejection side position.SELECTED DRAWING: Figure 2 【課題】籾摺選別作業開始に際して循環・排出切換弁の切り換えを円滑に行わせることができる籾摺選別機を提供する。【解決手段】籾摺選別機において、第二混合米タンクセンサ５３が作動して混合米が満量に溜まったことを検出すると循環・排出切換弁５０を循環側姿勢から排出側姿勢に切り換える混合米タンク量切換モードと、第一混合米タンクセンサ５２が作動して混合米が所定量以上に溜まったことを検出するが第二混合米タンクセンサは作動せず混合米が満量以下を検出し、かつ負荷電流センサが予め設定した設定電流値α以上を継続して検出すると循環・排出切換弁を排出側姿勢に切り換える負荷電流切換モードとを備えた。【選択図】図２