公开(公告)号：US20160355413A1

公开(公告)日：2016-12-08

申请号：US15117860

申请日：2014-10-17

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Hiroshi YAMAMOTO ,  Akiyoshi EDAGAWA ,  Masafumi SASAI ,  Takuya KOTANAGI ,  Hirohumi MINAMI ,  Hideki NAGAOKA ,  Masafumi NISHIMOTO ,  Takashi SAKAKIBARA

IPC: C02F1/38 ,  B63J4/00 ,  B04C5/28 ,  B04C9/00 ,  C02F1/467 ,  B01D21/26

CPC classification number: C02F1/38 ,  B01D21/267 ,  B04C5/28 ,  B04C9/00 ,  B63J4/002 ,  C02F1/4674 ,  C02F2103/008

Abstract: When a plurality of cyclones are used as a separation device of a water treatment device, there have been as many lower liquid containers as the number of cyclones, resulting in high cost. Provided is a centrifugal solid-liquid separation device including: a plurality of cyclones respectively having at least a liquid inlet, a liquid outlet, and a lower liquid port; and a lower liquid container communicating with the respective lower liquid ports of the plurality of cyclones via pipes, arranged below the plurality of cyclones, and having a drain hole in its bottom side. The lower liquid container includes a space forming portion above lower opening ends of the pipes. Also provided is a water treatment device using this centrifugal solid-liquid separation device.

Abstract translation: 当使用多个旋风分离器作为水处理装置的分离装置时，存在与旋风分离器一样多的下部液体容器，导致高成本。 本发明提供一种离心式固液分离装置，其特征在于，具备至少分别具有液体入口，液体出口和下部液体端口的多个旋风分离器， 以及下部液体容器，其通过配置在所述多个旋风分离器下方的多个旋风分离器的下部液体端口连通，并且在其底侧具有排水孔。 下部液体容器包括在管的下开口端上方的空间形成部分。 还提供了使用该离心固液分离装置的水处理装置。

公开(公告)号：US20160039689A1

公开(公告)日：2016-02-11

申请号：US14774453

申请日：2014-03-11

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Akiyoshi EDAGAWA ,  Hiroshi YAMAMOTO ,  Hideki NAGAOKA ,  Hidenori FUNAKOSHI ,  Takuya KOTANAGI ,  Takashi SAKAKIBARA

IPC: C02F1/50 ,  C25B1/26 ,  C02F1/38 ,  B63J4/00

CPC classification number: C02F1/50 ,  B63J4/002 ,  C02F1/38 ,  C02F1/385 ,  C02F1/4674 ,  C02F2103/008 ,  C02F2103/08 ,  C02F2209/29 ,  C02F2303/04 ,  C25B1/26

Abstract: A novel method and device for treating a liquid are provided, wherein a concentrated liquid recovered using a centrifugal separation method can be utilized as ballast water. The present disclosure relates to a method for treating a liquid that comprises a storage step including carrying out a physical treatment using a centrifugal force with respect to a supply liquid to be supplied to a storage means located inside a housing, wherein the method comprises carrying out an aquatic organism-inactivating treatment contained in a concentrated liquid obtained by the physical treatment using a centrifugal force and supplying to the storage means the concentrated liquid subjected to the aquatic organism-inactivating treatment.

Abstract translation: 提供了一种用于处理液体的新方法和装置，其中使用离心分离方法回收的浓缩液体可以用作压载水。 本公开涉及一种处理液体的方法，包括储存步骤，包括使用离心力进行物理处理，所述离心力相对于供给到位于壳体内部的储存装置的供给液体进行，其中所述方法包括进行 通过使用离心力的物理处理得到的浓缩液体中含有的水生生物失活处理，向贮存装置供给经受水生生物失活处理的浓缩液体。

公开(公告)号：US20160340213A1

公开(公告)日：2016-11-24

申请号：US15115056

申请日：2014-10-23

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Hiroshi YAMAMOTO ,  Akiyoshi EDAGAWA ,  Masafumi SASAI ,  Takuya KOTANAGI ,  Hirohumi MINAMI ,  Hideki NAGAOKA ,  Masafumi NISHIMOTO ,  Takashi SAKAKIBARA

IPC: C02F1/467 ,  B63J4/00 ,  C02F5/00

CPC classification number: C02F1/4674 ,  B63J4/002 ,  C02F5/00 ,  C02F2001/46157 ,  C02F2103/008 ,  C02F2303/04

Abstract: To provide a voltage-type device for killing microorganisms in which a microorganism killing effect is high and scale is less likely to clog up through holes in electrodes. The device for killing microorganisms includes: a main body which a liquid to be treated flows in at one end and flows out at the other end; opposed electrodes that are arranged in the main body in parallel with a flow of the liquid to be treated and have mutually-opposed through holes; and a voltage source of which an anode is connected to one of the opposed electrodes and a cathode is connected to the other of them. When a straightened liquid to be treated is passed through the device for killing microorganisms, a stirring action is produced between the opposed electrodes, whereby hypochlorous acid can be diffused throughout the entire device and a high killing effect can be obtained.

Abstract translation: 提供一种用于杀死微生物杀伤效果高的微生物的电压型装置，并且通过电极中的孔难以堵塞鳞片。 用于杀死微生物的装置包括：待处理液体在一端流入并在另一端流出的主体; 与待处理液体的流动平行布置在主体中并具有相互相对的通孔的相对电极; 并且其中阳极连接到相对电极中的一个并且阴极连接到另一个的电压源。 当待处理的矫直液体通过用于杀死微生物的装置时，在相对的电极之间产生搅拌作用，由此次氯酸可以在整个装置中扩散，并且可以获得高杀伤效果。