PROBLEM TO BE SOLVED: To provide a horizontal screw silo capable of stably delivering and supplying cargo, and an operation method thereof.SOLUTION: A horizontal screw silo comprises: a center column; a swivel frame which is provided at an upper position in a cargo storage and driven to swivel around a center axis of the cargo storage as an axis of swivel, with a tip extending toward a wall face side; and a horizontal conveyance device which is driven through the swiveling operation of the swivel frame, and moves up and down along a guide rod of the center column as a suspension wire is taken up or unwound so as to convey cargo horizontally between a center part of the cargo storage and a wall surface for distribution or collection. The horizontal conveyance device comprises: a sensor capable of detecting a position right before the horizontal conveyance device passes by the guide lock; and a control unit which performs control to increase a swiveling speed and also increase a rotating speed of the horizontal screw when the horizontal conveyance device passes by the guide rod on the basis of a detected value of the sensor.SELECTED DRAWING: Figure 1

    【課題】貨物を安定した払い出し供給可能な水平スクリュー式サイロ及びその運転方法を提供する。【解決手段】本発明の水平スクリュー式サイロは、センターコラムと、前記貨物倉の内部の上部位置に配置されて前記貨物倉の中心軸を旋回軸として旋回駆動され、先端が前記壁面側に向かって延びる旋回フレームと、前記旋回フレームの旋回動作に従動すると共に、前記吊下げワイヤの巻き上げ又は繰り出し動作によって前記センターコラムのガイドロッドに沿って上下方向に移動し、前記貨物を前記貨物倉の中心部と前記壁面との間で水平方向に搬送して散布又は集荷を行う水平搬送装置を備え、前記水平搬送装置が前記ガイドロッドを通過する直前の位置を検出可能なセンサと、前記センサの検出値に基づいて、前記水平搬送装置が前記ガイドロッドを通過するときに旋回速度を速めると共に、水平スクリューの回転速度を速める制御を行う制御部を備えたことを特徴とする。【選択図】 図1


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    Title :

    HORIZONTAL SCREW SILO AND OPERATION METHOD THEREOF


    Additional title:

    水平スクリュー式サイロ及びその運転方法


    Contributors:

    Publication date :

    2018-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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