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process and device for the operation of a filter press with a lung air in references: have built downstream

机译:参考文献中用于操作带有肺空气的压滤机的方法和装置:在下游安装

摘要

A process and apparatus for operating a filter press having a sludge feed pump and a pressure tank in communication therewith wherein during filtration a quantity of sludge is withdrawn and stored in the pressure tank under a cushion of compressed air and wherein sludge is introduced under pressure from the pressure tank into the press during the next charging operation. A conduit having flow control means therein communicates the upper portion of the pressure tank with the press for injecting compressed air therein. The upper portion of the pressure tank also communicates with a compressed air supply conduit having flow control means therein which is controlled automatically as a function of the sludge level in the pressure tank.
机译:一种用于操作压滤机的方法和设备,该压滤机具有污泥进料泵和与其连通的压力罐,其中,在过滤过程中,一定量的污泥被抽出并存储在压力罐中的压缩空气垫下,并且污泥在来自压力的压力下被引入。在下一次填充操作期间,将压力罐装入压力机。在其中具有流量控制装置的导管将压力罐的上部与压力机连通,以将压缩空气注入其中。压力罐的上部还与其中具有流量控制装置的压缩空气供应导管连通,该流量控制装置根据压力罐中的污泥水平自动控制。

著录项

  • 公开/公告号IT1073533B

    专利类型

  • 公开/公告日1985-04-17

    原文格式PDF

  • 申请/专利权人 PASSAVANT WERKE MICHELBACHER HUETTE;

    申请/专利号IT19760009637

  • 发明设计人

    申请日1976-10-29

  • 分类号B01D;

  • 国家 IT

  • 入库时间 2022-08-22 08:10:37

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