多滤筒过滤装置中的自动反冲洗系统

    公开(公告)号:CN102784504B

    公开(公告)日:2014-07-02

    申请号:CN201210304909.7

    申请日:2012-08-26

    CPC classification number: B01D29/668 B01D29/114 B01D29/52 B01D2201/0453

    Abstract: 本发明公开了一种多滤筒过滤装置中的自动反冲洗系统,电机带动主轴旋转,升降机构带动转轴升降,多通连接座将主轴、旋转臂和排污管连接在一起,主轴带动旋转臂升降和旋转,排污管固定不动,旋转臂上端口固定有与隔板上的进水口能够密封连接的吸咀,排污管端部连接电动排污阀或者气动排污阀,控制系统控制电机、升降机构和电动排污阀或者气动排污阀的动作。采用本发明的过滤装置,一个滤筒反冲洗时其它滤筒继续过滤,不影响出水水量;反冲洗水流强度大,过滤筒的滤网清洗得更干净彻底,反冲洗效果好,反冲洗频率低,节省反冲洗水;旋转时吸咀与隔板分离,避免了吸咀与隔板的相对摩擦,延长了吸咀的寿命;其各零部件之间连接可靠性高、密封性能好。

    过滤装置
    34.
    发明公开

    公开(公告)号:CN103402599A

    公开(公告)日:2013-11-20

    申请号:CN201280011807.4

    申请日:2012-01-12

    Abstract: 一种带有多个过滤元件(3)的过滤装置,这些过滤元件的主体限定纵轴线,其中,各过滤元件(3)以相互平行延伸的纵轴线并排地设置在一个壳体中,并且至少一部分过滤元件(3)的主体在其长度的至少一部分上具有偏离于圆柱的形状,其特征在于:带有偏离于圆柱形状的主体的过滤元件(3)具有如下的横截面,该横截面的大小从一个端部朝向另一端部至少部分地改变;并且各所述过滤元件在壳体中这样定向,使得对于相邻的过滤元件,较大横截面的区域与较小横截面的区域相配。

    包括过滤管的过滤器过滤设备

    公开(公告)号:CN102371088A

    公开(公告)日:2012-03-14

    申请号:CN201010291742.6

    申请日:2010-09-26

    CPC classification number: B01D29/52 B01D29/33 B01D2201/0453

    Abstract: 本发明提供一种包括过滤管的过滤器过滤设备,该过滤器过滤设备能够在相同的长度和宽度条件下提供明显增加的有效过滤面积,极大地减小覆盖吸入表面的杂质和杂质的流动阻力,并降低与该设备对应的冷却水通道处的压降。所述过滤器过滤设备包括至少一个入口侧和出口侧,冷却水被引入到至少一个入口侧中,通过出口侧排出冷却水,所述过滤器过滤设备包括:多个过滤管,通过弯曲具有多个过滤孔的穿孔板形成为中空形状;上板,具有第一凹槽和入口部分,第一凹槽形成在下表面上以被结合到过滤管的上端,冷却水被引入到入口部分中;下板,具有穿孔,过滤管的下端被结合到穿孔中,其中,过滤管中的过滤后的冷却水通过所述穿孔排放到出口侧。

    Device for strainer filtering including filtering tube
    38.
    发明专利
    Device for strainer filtering including filtering tube 有权
    用于过滤器过滤器的设备,包括过滤管

    公开(公告)号:JP2012040541A

    公开(公告)日:2012-03-01

    申请号:JP2010195375

    申请日:2010-09-01

    CPC classification number: B01D29/52 B01D29/33 B01D2201/0453

    Abstract: PROBLEM TO BE SOLVED: To provide a device for strainer filtering including a filtering tube, which has a substantially larger filtering area for the same length and width, can substantially reduce foreign matters that cover an induction surface and flow-through resistance from the foreign matters, and which accordingly reduce the decrease in the pressure of a coolant before and after flowing through.SOLUTION: The device for strainer filtering including the filtering tube has at least one inlet side for receiving the coolant and a discharge side for discharging the filtered coolant. The device includes: the filtering tube comprising a hollow tube which is formed by bending a punched plate having a plurality of filtering holes; an upper portion plate having a first groove formed on the lower surface thereof so as to couple the upper end of the filtering tube, and having an inlet portion for receiving the coolant; and a lower portion plate having a drilled hole to which the lower end of the filtering tube is coupled. The filtered coolant inside the filtering tube flows into the drilled hole and is discharged from the discharge side.

    Abstract translation: 要解决的问题:为了提供一种用于过滤器过滤的装置,包括具有相同长度和宽度的基本上较大的过滤面积的过滤管,可以显着减少覆盖感应表面的异物和来自 异物,从而相应地减少流经前后的冷却剂的压力降低。 解决方案:包括过滤管的过滤器过滤装置具有用于接收冷却剂的至少一个入口侧和用于排出经过滤的冷却剂的排出侧。 该装置包括:过滤管,包括通过弯曲具有多个过滤孔的穿孔板形成的中空管; 上部板,具有形成在其下表面上的第一槽,以连接过滤管的上端,并具有用于接收冷却剂的入口部分; 以及具有钻孔的下部板,所述过滤管的下端与所述钻孔连接。 过滤管内的过滤后的冷却剂流入钻孔,并从排出侧排出。 版权所有(C)2012,JPO&INPIT

    역세척수의 유량 제어가 가능한 스마트 밸러스트수 처리시스템 및 그 제어방법
    40.
    发明公开
    역세척수의 유량 제어가 가능한 스마트 밸러스트수 처리시스템 및 그 제어방법 有权
    具有控制反冲洗水流量的功能的SMART BALLAST水处理系统及其控制方法

    公开(公告)号:KR1020140044985A

    公开(公告)日:2014-04-16

    申请号:KR1020120106020

    申请日:2012-09-24

    Abstract: The present invention relates to a system for treating ballast water and a method of controlling the same. More particularly, the system of the present invention comprises: a body flowing ballast water; a filter filtering the ballast water flowing inside the body; a self-cleaning unit suctioning foreign matters adhered to the filter and back-flushing water to backwash the filter; a backwash pipe discharging the foreign matters and backwash water discharged from the self-cleaning unit outside the body; and a filtration device containing a control valve providing drawing power enabling the self-cleaning unit to absorb foreign matters and backwash water by opening the backwash pipe. The control valve controls the opening range of the backwash pipe, depending on the amount of foreign matters contained in the ballast water, and adjusts the flow control of backwash water discharged through the backwash pipe, so that the system and the method for treating ballast water can prevent backwash water from being excessively discharged to reduce incidental expenses in cutting the duration if ship′s anchorage, reduce the operating time of the system for treating ballast water, and control the flow of backwash water for fuel saving.

    Abstract translation: 本发明涉及一种压载水处理系统及其控制方法。 更具体地说,本发明的系统包括:流过压载水的物体; 滤清器体内流过的压载水的过滤器; 自清洁单元抽吸附着在过滤器上的异物和反冲洗水以反洗过滤器; 排出异物的回洗管和从身体外部的自清洁单元排出的反洗水; 以及包含控制阀的过滤装置,其提供使自清洁单元吸收外来物质并通过打开反冲洗管反洗水的抽吸力。 控制阀根据压载水中含有的异物量控制反洗管道的打开范围,并调整通过反冲洗管排出的反洗水的流量控制,使得系统和处理压载水的方法 可以防止反冲洗水过度排放,以减少船舶停泊时间,减少处理压载水系统的运行时间,控制反洗水流量,节省燃料的费用。

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