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公开(公告)号：US20090202746A1
公开(公告)日：2009-08-13
申请号：US12382654
申请日：2009-03-20
IPC分类号： C23C14/30
CPC分类号： B01D63/081 , B01D65/003 , B01D65/02 , B01D2313/04 , B01D2321/00
摘要： To reuse support plate and to fix a membrane sheet by the same method both in a new product manufacturing and in regeneration. In a flat membrane element including a deposit fixed portion formed by lapping a membrane sheet performing solid-liquid separation onto a support plate supporting the membrane sheet and by emitting a laser to a circumferential edge of the membrane sheet to deposit fix the member sheet onto the support plate, and making an inside of the membrane sheet surrounded by the deposit fixed portion be a solid-liquid separating area; an embrocation having laser absorption property is applied on the surface of the membrane sheet of the deposit fixed portion. At the time of regeneration, such a portion of the membrane sheet that corresponds to the solid-liquid separating area is cut off and, after that, a new membrane sheet is lapped on the embrocation and the new membrane sheet and the embrocation are deposit fixed by a laser.
摘要翻译： 在新产品制造和再生中，通过相同的方法重新利用支撑板和固定膜片。 在包括通过将进行固液分离的膜片研磨到支撑膜片的支撑板上形成的沉积物固定部分并且通过向膜片的周边边缘发射激光以将该片材固定在该片材上的平板膜元件 支撑板，并且使由沉积物固定部分包围的膜片的内部形成为固液分离区域; 将具有激光吸收特性的带孔涂布在沉积固定部分的膜片的表面上。 在再生时，切断对应于固液分离区域的膜片的这一部分，之后在新鲜的膜片和新的膜片上研磨新的膜片，并且将该固化剂固定 通过激光。
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公开(公告)号：US20070158254A1
公开(公告)日：2007-07-12
申请号：US11640314
申请日：2006-12-18
IPC分类号： B01D63/00
CPC分类号： B01D63/081 , B01D65/003 , B01D65/02 , B01D2313/04 , B01D2321/00
摘要： To reuse support plate and to fix a membrane sheet by the same method both in a new product manufacturing and in regeneration. In a flat membrane element 10 including a deposit fixed portion 18 formed by lapping a membrane sheet 14 performing solid-liquid separation onto a support plate 12 supporting the membrane sheet 14 and by emitting a laser to a circumferential edge of the membrane sheet 14 to deposit fix the member sheet 14 onto the support plate 12, and making an inside of the membrane sheet 14 surrounded by the deposit fixed portion 18 be a solid-liquid separating area 20; an embrocation 22 having laser absorption property is applied on the surface of the membrane sheet 14 of the deposit fixed portion 18. At the time of regeneration, such a portion of the membrane sheet 14 that corresponds to the solid-liquid separating area 20 is cut off and, after that, a new membrane sheet is lapped on the embrocation 22 and the new membrane sheet and the embrocation 22 are deposit fixed by a laser.
摘要翻译： 在新产品制造和再生中，通过相同的方法重新利用支撑板和固定膜片。 在包括通过将进行固液分离的膜片14研磨到支撑膜片14的支撑板12上并通过向膜片14的周缘发射激光而形成的沉积物固定部分18的平膜元件10中， 将构件片14固定在支撑板12上，使由沉积物固定部18包围的膜片14的内部成为固液分离区域20; 在沉积固定部分18的膜片14的表面上施加具有激光吸收特性的插入件22.在再生时，与固液分离区域20对应的膜片14的这一部分被切割 然后将新的膜片层叠在穿孔22上，新的膜片和穿孔22通过激光固定。
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公开(公告)号：US5558763A
公开(公告)日：1996-09-24
申请号：US263200
申请日：1994-06-21
申请人： Yasushi Funakoshi , Khoji Ogata , Masayuki Kojima , Hitoshi Kawaziri , Hirofumi Yamamoto , Kazuhiko Noto , Naomichi Mori
发明人： Yasushi Funakoshi , Khoji Ogata , Masayuki Kojima , Hitoshi Kawaziri , Hirofumi Yamamoto , Kazuhiko Noto , Naomichi Mori
IPC分类号： B01D21/00 , B01D21/01 , B01D21/02 , B01D24/16 , C02F3/06 , C02F3/10 , C02F3/30 , C02F9/00 , B01D35/05
CPC分类号： C02F9/00 , B01D21/0003 , B01D21/0006 , B01D21/0012 , B01D21/003 , B01D21/0036 , B01D21/0042 , B01D21/02 , B01D21/04 , B01D21/183 , B01D21/2427 , B01D21/2472 , B01D21/26 , B01D24/165 , C02F3/06 , C02F3/10 , C02F3/308 , B01D21/01 , B01D2201/14 , Y02W10/15
摘要： A sewage treatment system is provided, for cleaning a sewage by filtering solid components in the swage through floating filter medium, wherein the filtration performance can be improved and the filtration cleaning can be performed efficiently. The sewage 18 is flowed into the treatment tank 12 in upward-flow, and filtered through the floating filter media layer 22 made of the meshy cylindrical floating filter medium 20 which have smaller specific gravity than the sewage 18. To wash floating filter medium 20, the air is jetted from the air jetting pipe 54 and the revolution flow is generated to scale solid components adhering to filter medium, and then the sewage 18, which has washed the floating filter medium 20, are discharged to the outside of the tank 12 while the air is jetted from the air jetting pipe 56 for full jetting to jet the floating filter media layer 22 in whole.
摘要翻译： 提供了一种污水处理系统，用于通过浮选过滤介质过滤固体成分清洗污水，其中可以提高过滤性能，并且可以有效地进行过滤清洗。 污水18以向上流动的方式流入处理槽12中，并通过网状圆柱形浮动过滤介质20制成的漂浮的过滤介质层22过滤，该过滤介质层22比污水18具有更小的比重。为了洗涤浮置过滤介质20， 从空气喷射管54喷射空气，产生旋转流，使固体成分附着在过滤介质上，然后将漂浮的过滤介质20洗涤的污水18排出到罐12的外部，同时 空气从空气喷射管56喷出，用于全喷射，从而喷射整个浮动过滤介质层22。
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公开(公告)号：US10005688B2
公开(公告)日：2018-06-26
申请号：US14232955
申请日：2012-08-16
申请人： Yasunori Sekine , Kazuhiko Noto , Akira Sasaki , Kotaro Kitamura
发明人： Yasunori Sekine , Kazuhiko Noto , Akira Sasaki , Kotaro Kitamura
IPC分类号： C02F9/00 , B01D61/58 , B01D61/02 , B01D61/06 , C02F1/44 , B01D61/14 , C02F1/00 , C02F3/12 , C02F103/08
CPC分类号： C02F9/00 , B01D61/022 , B01D61/025 , B01D61/06 , B01D61/145 , B01D61/58 , B01D2317/022 , B01D2317/025 , C02F1/001 , C02F1/441 , C02F1/444 , C02F3/1268 , C02F3/1273 , C02F2103/08 , C02F2303/10 , Y02A20/131 , Y02W10/15 , Y02W10/30
摘要： This desalinization system, which obtains industrial-use water and drinking water from seawater and wastewater, is provided with: a purification device that purifies wastewater by removing activated sludge therefrom; a first RO membrane that removes salt from the output of the purification device by transferring said salt to first concentrated water, thereby producing industrial-use water; a UF membrane that seawater passes through and that removes particulates from said seawater; a second RO membrane that removes salt from the treated output of the UF membrane by transferring said salt to second concentrated water, producing drinking water; an agitation device to which the second concentrated water from the second RO membrane and the first concentrated water from the first RO membrane are sent to be agitated; and a third RO membrane removing salt from the liquid mixture agitated by the agitation device by transferring said salt to third concentrated water, producing industrial-use water.
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公开(公告)号：USD651280S1
公开(公告)日：2011-12-27
申请号：US29347653
申请日：2010-03-30
申请人： Yusuke Okawa , Kazuhiko Noto , Yasuyuki Okuno
设计人： Yusuke Okawa , Kazuhiko Noto , Yasuyuki Okuno
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公开(公告)号：US07992724B2
公开(公告)日：2011-08-09
申请号：US12382654
申请日：2009-03-20
CPC分类号： B01D63/081 , B01D65/003 , B01D65/02 , B01D2313/04 , B01D2321/00
摘要： To reuse support plate and to fix a membrane sheet by the same method both in a new product manufacturing and in regeneration. In a flat membrane element including a deposit fixed portion formed by lapping a membrane sheet performing solid-liquid separation onto a support plate supporting the membrane sheet and by emitting a laser to a circumferential edge of the membrane sheet to deposit fix the member sheet onto the support plate, and making an inside of the membrane sheet surrounded by the deposit fixed portion be a solid-liquid separating area; an embrocation having laser absorption property is applied on the surface of the membrane sheet of the deposit fixed portion. At the time of regeneration, such a portion of the membrane sheet that corresponds to the solid-liquid separating area is cut off and, after that, a new membrane sheet is lapped on the embrocation and the new membrane sheet and the embrocation are deposit fixed by a laser.
摘要翻译： 在新产品制造和再生中，通过相同的方法重新利用支撑板和固定膜片。 在包括通过将进行固液分离的膜片研磨到支撑膜片的支撑板上形成的沉积物固定部分并且通过向膜片的周边边缘发射激光以将该片材固定在该片材上的平板膜元件 支撑板，并且使由沉积物固定部分包围的膜片的内部形成为固液分离区域; 将具有激光吸收特性的带孔涂布在沉积固定部分的膜片的表面上。 在再生时，切断对应于固液分离区域的膜片的这一部分，之后在新鲜的膜片和新的膜片上研磨新的膜片，并且将该固化剂固定 通过激光。
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