To provide a liquid treatment apparatus capable of appropriately introducing a compressed gas into a casing.SOLUTION: A liquid treatment apparatus 100 having a filter 2 inside a casing 1 comprises compressed gas supply means 6, a pressure sensor 9 and control means 10. In the liquid treatment apparatus 100, the compressed gas supply means 6 is provided on a primary side of the filter 2 to supply a compressed gas to the inside of the casing 1, the pressure sensor 9 detects primary pressure and secondary pressure of the filter 2, and the control means 10 controls an amount of the compressed gas supplied by the compressed gas supply means 6 on the basis of differential pressure ▵P between the primary pressure P1 and the secondary pressure P2.SELECTED DRAWING: Figure 1

    【課題】ケーシング内へ適切に圧縮ガスを導入可能な液体処理装置を提供する。【解決手段】本発明によれば、ケーシング1内部にフィルタ2を備えた液体処理装置100であって、圧縮ガス供給手段6と、圧力センサ9と、制御手段10とを備え、圧縮ガス供給手段6は、フィルタ2の一次側に配置されてケーシング1内部に圧縮ガスを供給し、圧力センサ9は、フィルタ2の一次圧及び二次圧を検出し、制御手段10は、一次圧P1と二次圧P2の差圧△Pに基づいて、圧縮ガス供給手段6の圧縮ガス供給量を制御する、液体処理装置100が提供される。【選択図】図1


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    Titel :

    LIQUID TREATMENT APPARATUS


    Weitere Titelangaben:

    液体処理装置


    Beteiligte:
    SHIRAISHI HITOSHI (Autor:in) / TANGE TOMOAKI (Autor:in)

    Erscheinungsdatum :

    2020-06-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B01D SEPARATION , Trennen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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