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1. 发明授权

US08647507B2 Membrane cartridge 有权
标题翻译：膜盒
公开(公告)号：US08647507B2
公开(公告)日：2014-02-11
申请号：US12734882
申请日：2008-11-27
申请人： Tatsuya Uejima , Yoshio Matsuzaki , Tomohiko Sasaki , Kimihiro Ishikawa
发明人： Tatsuya Uejima , Yoshio Matsuzaki , Tomohiko Sasaki , Kimihiro Ishikawa
IPC分类号： B01D63/08 , B01D63/00
CPC分类号： B01D61/20 , B01D63/082 , B01D65/00 , B01D65/025 , B01D65/027 , B01D2313/06 , B01D2313/08 , B01D2313/20 , B01D2313/44 , B01D2315/06
摘要： Disclosed is a membrane cartridge used in a submerged membrane separator. A peripheral portion of a filtration membrane is joined to the surface of a filtration plate. A portion higher than the surface of the filtration plate corresponding to the peripheral edge of the filtration membrane is formed on the surface of the filtration plate further on the outer side than the peripheral edge of the filtration membrane.
摘要翻译：公开了一种用于浸没式膜分离器的膜滤芯。过滤膜的周边部分连接到过滤板的表面。在过滤板的表面上，与过滤膜的周边边缘相比，在过滤板的表面上形成比过滤膜的周缘更高的部分。

2. 发明授权

US07931802B2 Water treatment system 有权
标题翻译：水处理系统
公开(公告)号：US07931802B2
公开(公告)日：2011-04-26
申请号：US11884377
申请日：2006-02-27
申请人： Kazuhisa Nishimori , Kiyoshi Izumi , Taichi Uesaka , Tatsuya Uejima , Hidetoshi Masutani , Shigeto Miuma
发明人： Kazuhisa Nishimori , Kiyoshi Izumi , Taichi Uesaka , Tatsuya Uejima , Hidetoshi Masutani , Shigeto Miuma
IPC分类号： B01J20/00
CPC分类号： B01D61/16 , B01D61/145 , B01D61/147 , B01D61/18 , B01D61/22 , B01D65/02 , B01D2311/04 , B01D2315/06 , B01D2321/185 , C02F1/5236 , C02F1/5281 , C02F1/56 , C02F3/1273 , Y02W10/15 , B01D2311/2688 , B01D2311/2642
摘要： A water treatment system having a biological treatment step (a secondary treatment step) and a membrane separation step (a tertiary treatment step), wherein a portion of the raw water to be treated and/or a portion of the primarily treated water in the pretreatment step are biologically treated and supplied into a reaction tank in the membrane separation step as the main channel system, while the remainder the raw water to be treated and/or the remainder of the primarily treated water in the pretreatment step are added together with a flocculating agent to the reaction tank in the membrane separation step, and then the membrane separation is conducted in the membrane separation step.
摘要翻译：一种具有生物处理步骤（二次处理步骤）和膜分离步骤（第三处理步骤）的水处理系统，其中在预处理中待处理的原水的一部分和/或主要处理水的一部分将步骤进行生物处理并作为主通道系统供入到膜分离步骤的反应槽中，而在预处理步骤中将剩余的待处理原水和/或其余的主要处理水与絮凝物一起加入试剂在膜分离步骤中的反应槽中，然后在膜分离步骤中进行膜分离。

3. 发明申请

US20100282655A1 IMMERSION TYPE MEMBRANE SEPARATOR 有权
标题翻译：浸入式膜分离器
公开(公告)号：US20100282655A1
公开(公告)日：2010-11-11
申请号：US12746949
申请日：2008-11-27
申请人： Yoshio Matsuzaki , Tatsuya Uejima , Tomohiko Sasaki , Kimihiro Ishikawa
发明人： Yoshio Matsuzaki , Tatsuya Uejima , Tomohiko Sasaki , Kimihiro Ishikawa
IPC分类号： C02F1/44
CPC分类号： B01D65/08 , B01D61/18 , B01D63/08 , B01D63/082 , B01D2313/02 , B01D2313/06 , B01D2315/06 , B01D2321/185 , B01D2321/2058 , C02F3/1273 , Y02W10/15
摘要： A submerged membrane separator 31 includes: a casing 33 opened at the top; a plurality of flat membrane cartridges 34 arrayed at intervals in the casing 33; and an air diffuser 36 provided below the membrane cartridges 34. The membrane cartridges 34 are movably held in the up-down direction in the casing 33 while having a space α in the up-down direction. Lifting suppressing members 63a and 63b for restricting a lifting amount of the membrane cartridges 34 during filtration operation to be smaller than the space α in the up-down direction are provided in the casing 33.
摘要翻译：浸没式膜分离器31包括：在顶部开口的壳体33; 在壳体33中间隔排列的多个平膜滤芯34; 以及设置在膜盒34下方的空气扩散器36.膜盒34在上下方向上具有空间α的同时沿壳体33的上下方向可动地保持。在壳体33中设置有用于将过滤操作期间的膜盒34的提升量限制为小于上下方向的空间α的提升抑制部件63a，63b。

4. 发明申请

US20090236275A1 Water Treatment System 有权
标题翻译：水处理系统
公开(公告)号：US20090236275A1
公开(公告)日：2009-09-24
申请号：US11884377
申请日：2006-02-27
申请人： Kazuhisa Nishimori , Kiyoshi Izumi , Taichi Uesaka , Tatsuya Uejima , Hidetoshi Masutani , Shigeto Miuma
发明人： Kazuhisa Nishimori , Kiyoshi Izumi , Taichi Uesaka , Tatsuya Uejima , Hidetoshi Masutani , Shigeto Miuma
IPC分类号： C02F9/02 , C02F1/44 , C02F1/52
CPC分类号： B01D61/16 , B01D61/145 , B01D61/147 , B01D61/18 , B01D61/22 , B01D65/02 , B01D2311/04 , B01D2315/06 , B01D2321/185 , C02F1/5236 , C02F1/5281 , C02F1/56 , C02F3/1273 , Y02W10/15 , B01D2311/2688 , B01D2311/2642
摘要： A water treatment system having a biological treatment step (a secondary treatment step) and a membrane separation step (a tertiary treatment step), wherein a portion of the raw water to be treated and/or a portion of the primarily treated water in the pretreatment step are biologically treated and supplied into a reaction tank in the membrane separation step as the main channel system, while the remainder the raw water to be treated and/or the remainder of the primarily treated water in the pretreatment step are added together with a flocculating agent to the reaction tank in the membrane separation step, and then the membrane separation is conducted in the membrane separation step.
摘要翻译：一种具有生物处理步骤（二次处理步骤）和膜分离步骤（第三处理步骤）的水处理系统，其中在预处理中待处理的原水的一部分和/或主要处理水的一部分将步骤进行生物处理并作为主通道系统供入到膜分离步骤的反应槽中，而在预处理步骤中将剩余的待处理原水和/或其余的主要处理水与絮凝物一起加入试剂在膜分离步骤中的反应槽中，然后在膜分离步骤中进行膜分离。

5. 发明授权

US08821726B2 Submerged membrane separator 有权
标题翻译：浸没式膜分离器
公开(公告)号：US08821726B2
公开(公告)日：2014-09-02
申请号：US12746949
申请日：2008-11-27
申请人： Yoshio Matsuzaki , Tatsuya Uejima , Tomohiko Sasaki , Kimihiro Ishikawa
发明人： Yoshio Matsuzaki , Tatsuya Uejima , Tomohiko Sasaki , Kimihiro Ishikawa
IPC分类号： B01D63/08 , B01D65/08 , B01D61/18
CPC分类号： B01D65/08 , B01D61/18 , B01D63/08 , B01D63/082 , B01D2313/02 , B01D2313/06 , B01D2315/06 , B01D2321/185 , B01D2321/2058 , C02F3/1273 , Y02W10/15
摘要： A submerged membrane separator 31 includes: a casing 33 opened at the top; a plurality of flat membrane cartridges 34 arrayed at intervals in the casing 33; and an air diffuser 36 provided below the membrane cartridges 34. The membrane cartridges 34 are movably held in the up-down direction in the casing 33 while having a space α in the up-down direction. Lifting suppressing members 63a and 63b for restricting a lifting amount of the membrane cartridges 34 during filtration operation to be smaller than the space α in the up-down direction are provided in the casing 33.
摘要翻译：浸没式膜分离器31包括：在顶部开口的壳体33; 在壳体33中间隔排列的多个平膜滤芯34; 以及设置在膜盒34下方的空气扩散器36.膜盒34在上下方向上具有空间α的同时沿壳体33的上下方向可动地保持。在壳体33中设置有用于将过滤操作期间的膜盒34的提升量限制为小于上下方向的空间α的提升抑制部件63a，63b。

6. 发明授权

US06843908B2 Multistage immersion type membrane separator and high-concentration wastewater treatment facility using same 有权
标题翻译：多级浸入式膜分离器和高浓度废水处理设施使用相同
公开(公告)号：US06843908B2
公开(公告)日：2005-01-18
申请号：US10182636
申请日：2001-11-30
申请人： Yasunobu Okajima , Tatsuya Uejima , Masaaki Nagano , Kiyoshi Izumi , Yutaka Yamada , Taichi Uesaka
发明人： Yasunobu Okajima , Tatsuya Uejima , Masaaki Nagano , Kiyoshi Izumi , Yutaka Yamada , Taichi Uesaka
IPC分类号： B01D61/18 , B01D63/08 , B01D65/08 , B01F3/04 , B01F13/02 , B01F15/00 , C02F1/44 , C02F3/12 , C02F3/20 , C02F3/30
CPC分类号： C02F3/302 , B01D61/18 , B01D63/082 , B01D65/08 , B01D2313/06 , B01D2321/2066 , B01F3/04248 , B01F3/04262 , B01F3/04985 , B01F13/025 , B01F15/00025 , B01F15/00123 , B01F2003/04148 , B01F2003/04319 , B01F2003/04361 , C02F1/444 , C02F3/12 , C02F3/1273 , C02F3/20 , Y02W10/15
摘要： A multistage immersion type membrane separator in which an air diffuser is disposed under a filtration part immersed in a treatment tank, characterized in that: the filtration part has plural plate-like membrane cartridges arranged in a vertically parallel multistage fashion at spaced intervals for forming a crossflow passage of a predetermined width; and that the air diffuser has a diffuser tube disposed sidewardly that is communicated at its basal end to an air supply source and has at its lower side part plural blowholes, a flushing pipe that is communicated at its basal end to the tip of the diffuser tube and has at its tip an opening serving as an outlet above the diffuser tube, and a flushing valve disposed in the flushing pipe.
摘要翻译：一种多级浸入式膜分离器，其中在浸没在处理槽中的过滤部分下方布置有空气扩散器，其特征在于：所述过滤部分具有多个以间隔间隔以垂直平行多级排列的板状膜盒，用于形成预定宽度的横流通道; 并且空气扩散器具有侧向设置的扩散管，其在其基端连接到空气供应源，并且在其下侧部分具有多个气孔，冲洗管在其基端连接到扩散管的末端并且在其尖端处具有用作扩散管上方的出口的开口和设置在冲洗管中的冲洗阀。

7. 发明授权

US06843470B2 Air diffuser and flushing method thereof 有权
标题翻译：空气扩散器及其冲洗方法
公开(公告)号：US06843470B2
公开(公告)日：2005-01-18
申请号：US10182564
申请日：2001-11-26
申请人： Yasunobu Okajima , Tatsuya Uejima , Masaaki Nagano , Kiyoshi Izumi
发明人： Yasunobu Okajima , Tatsuya Uejima , Masaaki Nagano , Kiyoshi Izumi
IPC分类号： B01D61/18 , B01D63/08 , B01D65/08 , B01F3/04 , B01F13/02 , B01F15/00 , C02F1/44 , C02F3/12 , C02F3/20 , C02F3/30
CPC分类号： B01D65/08 , B01D61/18 , B01D63/082 , B01D2321/185 , B01D2321/2066 , B01F3/04248 , B01F3/04262 , B01F3/04985 , B01F13/025 , B01F15/00123 , B01F2003/04148 , B01F2003/04319 , B01F2003/04361 , C02F1/444 , C02F3/12 , C02F3/1273 , C02F3/20 , C02F3/302 , Y02W10/15 , Y10S261/70
摘要： An air diffuser (2) having a diffuser tube (5) immersed sidewardly in a tank (1), a flushing pipe (9) opening at its tip an outlet (11) at an upper position of the diffuser tube, and a flushing valve (12) disposed in the flushing pipe (9). The diffuser tube (5) is made up of a main pipe (6) communicated at its basal end to an air supply source (8) and communicated at its tip to the flushing pipe (9), and a plurality of branch pipes (7) being communicated to the main pipe (6) and opening at their tip as a blowhole (10) at a lower position of the main pipe (6). During air diffusion, air is supplied from the air supply source (8) with tile flushing valve (12) closed, and the air is diffused from the blowholes (10). During flushing, air is supplied from the air supply source (8) with the flushing valve (12) opened and an intra-tank mixed liquor is sucked from the openings of the diffuser tube (5), thereby flushing the inside of the diffuser tube (5) with the sucked intra-tank mixed liquor. The intra-tank mixed liquor is then joined with air to come off together from the outlet (11) of the flushing pipe (9). Air diffusion from the blowholes (10) and the flushing of the diffuser tube (5) are alternately repeated by utilizing pulsation to be caused by pressure variations in the diffuser tube (5).
摘要翻译： 1.一种空气扩散器（2），其具有浸在罐（1）的侧面的扩散管（5），在其顶端处在扩散管的上部位置处的出口（11）的冲洗管（9）和冲洗阀（12）设置在冲洗管（9）中。扩散管（5）由其基端与空气供应源（8）连通并在其顶端连通到冲洗管（9）的主管（6）和多个支管（7））在主管（6）的下部位置处被连通到主管（6）并在其尖端处作为气孔（10）打开。在空气扩散期间，空气从空气供应源（8）供应，瓦片冲洗阀（12）关闭，空气从气孔（10）扩散。在冲洗期间，空气从空气供应源（8）供应，冲洗阀（12）打开，并且从扩散管（5）的开口吸入槽内混合液体，从而冲洗扩散管内部（5）与吸入的罐内混合液。然后将箱内混合液与空气接合，从冲洗管（9）的出口（11）一起脱出。通过利用由扩散管（5）中的压力变化引起的脉动来交替重复来自气孔（10）的空气扩散和扩散管（5）的冲洗。

8. 发明授权

US06287467B1 Submerged membrane cartridge 失效
标题翻译：浸没式膜盒
公开(公告)号：US06287467B1
公开(公告)日：2001-09-11
申请号：US09544064
申请日：2000-04-06
申请人： Masaaki Nagano , Yasunobu Okajima , Yutaka Yamada , Kiyoshi Izumi , Tatsuya Uejima
发明人： Masaaki Nagano , Yasunobu Okajima , Yutaka Yamada , Kiyoshi Izumi , Tatsuya Uejima
IPC分类号： B01D6308
CPC分类号： B29C65/08 , B01D61/18 , B01D63/081 , B01D63/082 , B01D65/08 , B01D2321/185 , B29C65/085 , B29C66/1122 , B29C66/232 , B29C66/234 , B29C66/3022 , B29C66/30223 , B29C66/43 , B29C66/71 , B29C66/7392 , B29C66/81433 , B29C66/8322 , B29C66/8362 , B29L2007/008 , B29L2012/00 , B29L2031/737 , C02F1/444 , B29K2055/02
摘要： Provided is a submerged membrane cartridge which comprises a supporting plate made of a resin, and a membrane disposed so as to cover the surface of the supporting plate, and is characterized in that the membrane is fused in a plurality of welding allowances formed in multiple, along the entire periphery of the supporting plate; an inner fixing portion that retains the membrane under tension is formed by an inner welding allowance; a water sealing portion that ensures a sealing function through the entire periphery of the membrane is formed by a central welding allowance; and an outer fixing portion that fixes the periphery of the membrane to the supporting plate is formed by an outer welding allowance.
摘要翻译：提供一种浸没式膜盒，其包括由树脂制成的支撑板和设置成覆盖支撑板的表面的膜，其特征在于，所述膜以多个形成的多个焊接余量熔合，沿着支撑板的整个周边; 通过内部焊接余量形成将膜保持在张力下的内部固定部; 通过中心焊接余量形成通过膜的整个周边确保密封功能的水封部分; 并且通过外部焊接余量形成将膜的周边固定到支撑板的外部固定部。

9. 发明申请

US20090152180A1 Large Scale Membrane Separating Device 审中-公开
标题翻译：大型膜分离装置
公开(公告)号：US20090152180A1
公开(公告)日：2009-06-18
申请号：US12083421
申请日：2005-10-24
申请人： Kazuhisa Nishimori , Taichi Uesaka , Tatsuya Uejima , Hua Qiang Ge , Yasunobu Okajima , Tomonori Matsuda , Toshio Tanno , Youjiro Sakamoto
发明人： Kazuhisa Nishimori , Taichi Uesaka , Tatsuya Uejima , Hua Qiang Ge , Yasunobu Okajima , Tomonori Matsuda , Toshio Tanno , Youjiro Sakamoto
IPC分类号： B01D29/50 , B01D29/66 , B01D29/52 , B01D29/60
CPC分类号： B01D65/02 , B01D61/18 , B01D61/20 , B01D2313/10 , B01D2313/12 , B01D2315/06 , B01D2317/04 , B01D2321/04
摘要： A large scale membrane separating installation wherein a cleaning chemical liquid flows to membrane units through a header and branch pipes. A cleaning chemical liquid distribution unit comprises the header and the branch pipes having a diameter smaller than that of the header. The cleaning chemical liquid distribution unit comprises a pipeline configuration uniformly distributing the cleaning chemical liquid supplied to the membrane units.
摘要翻译：一种大规模的膜分离装置，其中清洁化学液体通过集管和支管流向膜单元。清洁化学液体分配单元包括头部和分支管，其直径小于头部的直径。清洗液体分配单元包括均匀地分配供应到膜单元的清洁化学液体的管线配置。

10. 发明授权

US09878290B2 Submerged membrane separator and membrane cartridge 有权
公开(公告)号：US09878290B2
公开(公告)日：2018-01-30
申请号：US12734883
申请日：2008-11-27
申请人： Yoshio Matsuzaki , Kimihiro Ishikawa , Tatsuya Uejima , Tomohiko Sasaki
发明人： Yoshio Matsuzaki , Kimihiro Ishikawa , Tatsuya Uejima , Tomohiko Sasaki
IPC分类号： B01D63/08 , B01D65/08 , B01D61/18 , B01D65/02
CPC分类号： B01D61/18 , B01D63/082 , B01D65/025 , B01D2313/02 , B01D2313/06 , B01D2313/56 , B01D2315/06 , B01D2321/02
摘要： A submerged membrane separator includes: a plurality of membrane cartridges arranged at predetermined spaces; a flow generating device for generating flows in one direction along the membrane surfaces of the membrane cartridges; and wall members on both sides of a channel of the flow in the one direction formed between the membrane cartridges adjacent to each other. The membrane cartridges can be attached and detached from another direction substantially orthogonal to the flows in the one direction and substantially orthogonal to the arrangement direction of the membrane cartridges.

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