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    OIL WATER SEPARATOR FILTER CARTRIDGE TO HOUSING ENGAGEMENT
    3.
    发明公开
    OIL WATER SEPARATOR FILTER CARTRIDGE TO HOUSING ENGAGEMENT 审中-公开
    油水分离器过滤器与住房接合

    公开(公告)号：EP3287183A1

    公开(公告)日：2018-02-28

    申请号：EP17183960.8

    申请日：2017-07-31

    申请人： Ingersoll-Rand Company

    发明人： JAKOP, Janez ,  ROSENTHAL, David

    IPC分类号： B01D35/12 ,  B01D24/00 ,  B01D24/02 ,  B01D29/56

    CPC分类号： C02F1/001 ,  B01D24/007 ,  B01D24/008 ,  B01D24/02 ,  B01D24/10 ,  B01D29/56 ,  B01D29/96 ,  B01D35/02 ,  B01D35/12 ,  B01D2201/29 ,  B01D2201/30 ,  B01D2201/40 ,  C02F2101/32 ,  C02F2201/007

    摘要： During the process of compressing air, atmospheric air along with water vapor and airborne contaminants are ingested into the air compressor. Many of these compressors utilize oil for lubrication, sealing and cooling. A compressor system utilizes drain valves to remove the condensate that accumulates in the system which are typically located on the compressor, moisture separators, coalescing filters, receivers, dryers, and drip legs. While the drain valves successfully remove the condensate, this condensate is now contaminated with lubricant. The compressor system also includes a filter for the removal of lubricant from the condensed water so that the water can be discharged to sewer. The filter is arranged to house a series of vertically stacked filter cartridges, each cartridge structured to pass fluid flow to the other cartridge. The housing and the cartridges each having registration surfaces to position the filter within the housing and discourage removal of the same.

    摘要翻译： 在压缩空气的过程中，大气和水蒸气以及空气中的污染物被吸入空气压缩机。 许多这些压缩机利用油进行润滑，密封和冷却。 压缩机系统利用排水阀去除通常位于压缩机，湿气分离器，聚结过滤器，接收器，干燥器和滴水支管上的积聚在系统中的冷凝物。 当排水阀成功清除冷凝水时，这种冷凝水现在被润滑剂污染。 压缩机系统还包括一个过滤器，用于从冷凝水中去除润滑油，以便水可以排入下水道。 过滤器布置成容纳一系列垂直堆叠的滤筒，每个滤筒被构造成将流体流动传递到另一个滤筒。 每个壳体和盒具有对准表面以将过滤器定位在壳体内，并且阻止其去除。

    OIL WATER SEPARATOR FILTER HOUSING HAVING MULTIPLE OUTLETS
    4.
    发明公开
    OIL WATER SEPARATOR FILTER HOUSING HAVING MULTIPLE OUTLETS 审中-公开
    油水分离器过滤器有多个出口

    公开(公告)号：EP3287182A2

    公开(公告)日：2018-02-28

    申请号：EP17183959.0

    申请日：2017-07-31

    申请人： Ingersoll-Rand Company

    发明人： JAKOP, Janez ,  ROSENTHAL, David

    IPC分类号： B01D35/12 ,  B01D24/00 ,  B01D24/02 ,  B01D29/56

    CPC分类号： B01D29/58 ,  B01D24/007 ,  B01D24/008 ,  B01D24/02 ,  B01D24/10 ,  B01D29/19 ,  B01D29/56 ,  B01D29/96 ,  B01D35/02 ,  B01D35/12 ,  B01D2201/302 ,  B01D2201/4092 ,  C02F1/001 ,  C02F1/40 ,  C02F2101/32 ,  C02F2201/006 ,  C02F2201/007

    摘要： During the process of compressing air, atmospheric air along with water vapor and airborne contaminants are ingested into the air compressor. Many of these compressors utilize oil for lubrication, sealing and cooling. A compressor system utilizes drain valves to remove the condensate that accumulates in the system which are typically located on the compressor, moisture separators, coalescing filters, receivers, dryers, and drip legs. While the drain valves successfully remove the condensate, this condensate is now contaminated with lubricant. The compressor system also includes a filter for the removal of lubricant from the condensed water so that the water can be discharged to sewer. The filter is arranged to house a series of vertically stacked filter cartridges, each cartridge structured to pass fluid flow to the other cartridge. The housing includes a series of outlets having removable covers that, when removed, permit discharge of filtered water.

    摘要翻译： 在压缩空气的过程中，大气和水蒸气以及空气中的污染物被吸入空气压缩机。 许多这些压缩机利用油进行润滑，密封和冷却。 压缩机系统利用排水阀去除通常位于压缩机，湿气分离器，聚结过滤器，接收器，干燥器和滴水支管上的积聚在系统中的冷凝物。 当排水阀成功清除冷凝水时，这种冷凝水现在被润滑剂污染。 压缩机系统还包括一个过滤器，用于从冷凝水中去除润滑油，以便水可以排入下水道。 过滤器布置成容纳一系列垂直堆叠的滤筒，每个滤筒被构造成将流体流动传递到另一个滤筒。 外壳包括一系列具有可移除盖子的出口，当被移除时，其允许排出过滤水。

    FILTRATION SYSTEM
    6.
    发明授权
    FILTRATION SYSTEM 有权
    过滤系统

    公开(公告)号：EP2671621B1

    公开(公告)日：2017-08-09

    申请号：EP12741606.3

    申请日：2012-01-18

    申请人： METAWATER Co., Ltd.

    发明人： MIYATA, Atsushi ,  NAKAYAMA, Yoshihiko

    IPC分类号： B01D24/02 ,  B01D24/16 ,  B01D24/26 ,  B01D24/46 ,  B01D29/62

    CPC分类号： C02F1/24 ,  B01D24/002 ,  B01D24/007 ,  B01D24/165 ,  B01D24/26 ,  B01D24/263 ,  B01D24/28 ,  B01D24/4631 ,  B01D35/05 ,  C02F1/004 ,  C02F2201/005

    摘要： It is an object of the present invention to provide a filtration system capable of achieving both uniform backwashing of floating filter media layer and efficient backwashing with low cost. The filtration system of the present invention comprises; a first filtration tank having a first floating filter media layer, a first upper screen with a first aperture ratio, the first upper screen being disposed over the first floating filter media layer and supporting the floating filter media, a first inlet for water to be treated disposed below the first floating filter media layer, a first backwash water supply source located over the first upper screen, and a first backwash water outlet means disposed below the first floating filter media layer; and a second filtration tank having a second floating filter media layer, a second upper screen with a second aperture ratio, the second upper screen being disposed over the second floating filter media layer and supporting the floating filter media, a second inlet for water to be treated disposed below the second floating filter media layer, an inflow blocking mechanism capable of blocking inflow of water to be treated through the second inlet for water to be treated, a second backwash water supply source located over the second upper screen, and a second backwash water outlet means disposed below the second floating filter media layer, in which the first aperture ratio is smaller than the second aperture ratio.

    摘要翻译： 本发明的目的是提供一种过滤系统，其能够以低成本实现浮动过滤介质层的均匀反冲洗和高效反冲洗。 本发明的过滤系统包括： 具有第一浮动过滤介质层的第一过滤槽，具有第一孔径比的第一上部筛网，所述第一上部筛网设置在所述第一浮动过滤介质层上方并支撑所述浮动过滤介质，用于待处理水的第一入口 布置在第一漂浮过滤介质层下方的第一反洗水供应源，以及布置在第一漂浮过滤介质层下方的第一反洗水出口装置; 以及具有第二浮动过滤介质层，具有第二孔径比的第二上部筛网，所述第二上部筛网设置在所述第二浮动过滤介质层上并支撑所述浮动过滤介质，第二入口用于使水成为 所述流入阻断机构能够阻止待处理水通过所述第二待处理水入口流入，第二反洗水供给源位于所述第二上过滤网上方，以及第二反洗 设置在第二浮动过滤介质层下方的出水口装置，其中第一开口率小于第二开口率。

    WATER TREATMENT DEVICE AND METHOD FOR CLEANING FILTRATION MATERIAL LAYER FOR WATER TREATMENT DEVICE
    10.
    发明公开
    WATER TREATMENT DEVICE AND METHOD FOR CLEANING FILTRATION MATERIAL LAYER FOR WATER TREATMENT DEVICE 审中-公开
    水处理装置及方法清洗用水处理装置的过滤材料层

    公开(公告)号：EP2450094A1

    公开(公告)日：2012-05-09

    申请号：EP10793989.4

    申请日：2010-06-15

    申请人： Nagaoka International Corporation

    发明人： MIMURA Hitoshi ,  MUKAI Kiyokazu

    IPC分类号： B01D29/66 ,  B01D24/02 ,  B01D24/46 ,  B01D24/48 ,  B01D29/60 ,  C02F1/74

    CPC分类号： C02F1/34 ,  B01D24/12 ,  B01D24/14 ,  B01D24/46 ,  B01D24/4673 ,  C02F1/74 ,  C02F2303/14

    摘要： A water treatment apparatus including one or a plurality of mixed raw water stream jet nozzles (7), a filtering tank (5) housing a filter layer (4) disposed below the mixed raw water stream jet nozzle or nozzles, the filter layer consisting of an upper layer (2) and a lower layer (3) and the upper layer containing a filter material which has a smaller specific gravity and a larger particle diameter than a filter material of the lower layer, a water collecting and distributing pipe (13) for taking out water filtered through the filter layer and supplying reverse stream cleaning water to the filter layer during reverse cleaning, filter material vibrating means for vibrating a filter material of the upper layer which includes a vibrating element (9) connected to a power source and vibration expanding element (10) which is buried in the upper layer for transmitting vibration of the vibrating element, and an overflow outlet (12) provided in the filtering tank above the filter layer.

    摘要翻译： 一种水处理设备，包括一个或混合的原水流喷射喷嘴的多个（7），一个过滤槽（5）外壳中的过滤层（4）布置在所述混合原料水流喷射喷嘴或喷嘴的下方，所述过滤器层由...组成 到上部层（2）和下部层（3）和含有具有较小比重的过滤材料和更大的颗粒直径比下部层，水收集的过滤材料和分配管中的上层（13） 用于反向清洗过程中取出通过过滤层过滤水和供给反向流清洗水的过滤层，过滤材料振动装置用于振动上层，其包括振动元件的过滤材料（9），其连接到电源和 振动膨胀元件（10），所有这些都被埋设在上部层用于发送振动元件的振动，并且在所述过滤器层上方的过滤槽提供溢流出口（12）。