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    Filter Cake Washing With Filter Plate Photo and Drawing

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    Hervé
    The document discusses filter cake washing and air blow down processes. It states that both processes are accomplished by routing wash liquid or air through the same piping used for filtrate discharge. The filter plates must be designed with alternating corner porting to allow the wash liquid or air to pass through the filter cake and exit the open ports of the next chamber. Multiple cross washing directions and thorough washing using the feed port are also possible according to the document.

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    Filter Cake Washing With Filter Plate Photo and Drawing

    Uploaded by

    Hervé
    80 views1 page
    The document discusses filter cake washing and air blow down processes. It states that both processes are accomplished by routing wash liquid or air through the same piping used for filtrate discharge. The filter plates must be designed with alternating corner porting to allow the wash liquid or air to pass through the filter cake and exit the open ports of the next chamber. Multiple cross washing directions and thorough washing using the feed port are also possible according to the document.

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    Filter-Cake-Washing-with-filter-plate-photo-and-drawing

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    The document discusses filter cake washing and air blow down processes. It states that both processes are accomplished by routing wash liquid or air through the same piping used for filtrate discharge. The filter plates must be designed with alternating corner porting to allow the wash liquid or air to pass through the filter cake and exit the open ports of the next chamber. Multiple cross washing directions and thorough washing using the feed port are also possible according to the document.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    80 views1 page

    Filter Cake Washing With Filter Plate Photo and Drawing

    Uploaded by

    Hervé
    The document discusses filter cake washing and air blow down processes. It states that both processes are accomplished by routing wash liquid or air through the same piping used for filtrate discharge. The filter plates must be designed with alternating corner porting to allow the wash liquid or air to pass through the filter cake and exit the open ports of the next chamber. Multiple cross washing directions and thorough washing using the feed port are also possible according to the document.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 1

    Micronics, Inc.

    300 Constitution Avenue


    Portsmouth, NH 03801 USA
    Tel: 603.433.1299
    FILTER PLATE DATA SHEET
    Fax: 603.433.6673
    SPECIALISTS IN PRESSURE FILTRATION
    www.Micronicsinc.com

    FILTER CAKE WASHING & AIR


    BLOW DOWN OF A FILTER CAKE

    Fig 1
    View of the internal
    porting arrangement

    THE ROUTING FOR BOTH WASHING AND


    AIR BLOWING A FILTER CAKE IS
    ACCOMPLISHED IN THE SAME WAY.

    FILTER PLATES MUST BE CLOSED


    DELIVERY (NOT OPEN FILTRATE) AND BE
    DESIGNED AS #1 AND #3 BUTTON
    DISCHARGE I.E. ALTERNATING CORNER
    PORTING. AIR OR WASH LIQUOR IS
    INTRODUCED INTO THE FILTER CAKE VIA
    THE SAME PIPING ROUTE USED FOR
    FILTRATE DISCHARGE.

    THE DISCHARGE PIPING MANIFOLD ON


    THE FILTER PRESS IS DESIGNED WITH A
    VALVE ARRANGEMENT TO ISOLATE THE
    FILTRATE DISCHARGE LINE. WASH
    LIQUOR OR AIR ENTERS THE FILTER
    PLATE VIA THE PLATE CORNER PORTING
    SHOWN IN FIG 1. AND PASSES THROUGH
    THE FILTER CAKE TO THE NEXT
    CHAMBER WHERE IT EXITS THE
    CHAMBER’S OPEN PORTS.

    MULTIPLE CROSS WASHING DIRECTIONS


    ARE POSSIBLE AND THROUGH WASHING
    IS ALSO EFFECTIVE (USING THE FEED
    PORT).

    Trusted Pressure Filtration Experts – Since 1983

    Tel 603 4233 1299 Fax 603 433 6673 www.micronicsinc.com

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