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31. 发明专利

SA516371332B1 جهاز ترشيح غشاء تناضح عكسي 未知
公开(公告)号：SA516371332B1
公开(公告)日：2018-03-14
申请号：SA516371332
申请日：2016-06-15
申请人： MITSUBISHI HEAVY IND LTD , MITSUBISHI HEAVY IND ENG LTD
发明人： ITO YOSHIAKI , TABATA MASAYUKI , TOKUNAGA KIICHI , KAKIGAMI HIDEMASA , MATSUI KATSUNORI
摘要： يتعلقهدفالاختراعالحاليبتوفيرجهازترشيح‏filtering device‏غشاءتناضحعكسي‏reverse ‎osmosis membrane‏قادرعلىتقليلالتفاوتفيمقدارماءناتجالتوغل‏permeate water‏في‏الاتجاهالمحوريلأنابيبتجميعمياه‏water collecting pipes‏بغضالنظرعددأوطولأنابيب‏تجميعالمياه. يتضمنجهازترشيحغشاءالتناضحالعكسي: عضوتجميعماء‏water-collecting ‎member‏يتضمنأنبوبتجميعمياه‏water collecting pipe‏واحدعلىالأقل،وبهمجموعةمن‏قطاعاتكلمنهايحتويعلىمجموعةمنفتحاتتجميعمياه‏water collecting apertures؛‏تجميعةمرشح‏filter assembly‏واحدةعلىالأقلموضوعةحولمجموعةالقطاعات،تتضمن‏تجميعةالمرشحعلىالأقلعضومرشح‏filter member‏يشملغشاءتناضحعكسي؛أنبوبإدخال‏insertion tube‏واحدعلىالأقلموضوعداخلعضوتجميعالماءوتحددمجموعةمنقنواتالماء‏ناتجالتوغل‏permeate-water channels‏المناظرةلمجموعةالقطاعاتداخلعضوتجميعالماء‏بالتعاونمععضومنعتسريب‏seal member‏واحدعلىالأقل؛وجهازتعديلضغطمهيألزيادة‏ضغطواحدعلىالأقلمنمجموعةقنواتالماءناتجالتوغلإلىض

32. 发明专利

AU2014404642A1 Water treatment device and operating method for same 未知
公开(公告)号：AU2014404642A1
公开(公告)日：2017-03-16
申请号：AU2014404642
申请日：2014-08-25
申请人： MITSUBISHI HEAVY IND LTD
发明人： ITO YOSHIAKI , IWAHASHI HIDEO , MATSUI KATSUNORI , TOKUNAGA KIICHI , KAWADA MASANORI
IPC分类号： B01D61/04 , B01D65/02
摘要： A water treatment device is provided with: a sub-reverse osmosis membrane device (80S) having a primary casing (81) and a primary reverse osmosis membrane (86s) dividing the inside of the primary casing into a primary liquid passing part (91s) and a primary permeation part (92s); a low pressure water feed pump (11) for pressure feeding seawater (SW) to the primary liquid passing part (91s) at a pressure lower than or equal to the osmotic pressure of the seawater; a main reverse osmosis membrane device (80M) having a secondary casing (81) and a secondary reverse osmosis membrane (86m) dividing the inside of the secondary casing into a secondary liquid passing part (91m) and a secondary permeation part (92m); and a high pressure water feed pump (71) for pressure feeding primary treated liquid (W1), which is the resulting product of seawater passing through the primary liquid passing part (91s) and flowing out of the primary liquid passing part (91s), to the secondary liquid passing part (91m) at a pressure higher than the osmotic pressure of the primary treated liquid (W1).

33. 发明专利

AU2014285164A1 Water treatment system 未知
公开(公告)号：AU2014285164A1
公开(公告)日：2015-12-10
申请号：AU2014285164
申请日：2014-07-01
申请人： NAIKAI SALT IND CO LTD , AQUA SYSTEMS LTD , MITSUBISHI HEAVY IND LTD
发明人： HASHIMOTO YUTA , IWAHASHI HIDEO , MATSUI KATSUNORI , TOKUNAGA KIICHI , YASUNAGA TAKESHI , TABATA MASAYUKI , ITO YOSHIAKI , TAKEUCHI KAZUHISA , GOUDA YASUHIDE , KISHI MASAHIRO
IPC分类号： C02F1/44 , B01D61/04 , B01D65/08 , C02F3/06
摘要： This water treatment system is provided with: a reverse osmosis membrane device (2); a biofilm treatment device (4) that has a carrier, on a surface of which is formed a biofilm, and that treats water to be treated (3) before the water to be treated (3) is transmitted through the reverse osmosis membrane device (2); and at least one of a water to be treated stoppage period circulation means (7) and a water to be treated stoppage period supply means (8) that are driven when the intake of new water to be treated (3) is stopped. The water to be treated stoppage circulation means (7) supplies and circulates water to be treated (3) from a water to be treated discharge outlet (4a) side of the biofilm treatment device (4) to a water to be treated supply port (4b) side. The water to be treated stoppage period supply means (8) supplies new water to be treated (3) to the biofilm treatment device (4).

34. 发明专利

ES2662171T3 Dispositivo de filtro de membrana de ósmosis inversa 未知
公开(公告)号：ES2662171T3
公开(公告)日：2018-04-05
申请号：ES14871253
申请日：2014-07-29
申请人： MITSUBISHI HEAVY IND LTD
发明人： KAKIGAMI HIDEMASA , ITO YOSHIAKI , TABATA MASAYUKI , MATSUI KATSUNORI , TOKUNAGA KIICHI
IPC分类号： B01D61/02 , B01D63/12 , C02F1/44
摘要： Un dispositivo de filtración de membrana de ósmosis inversa (18), que comprende: un contenedor (24) que tiene una entrada (36) para agua no procesada, una salida (38) para agua concentrada y al menos una salida de agua filtrada (40); un elemento de recogida de agua (26) que incluye una pluralidad de tuberías de recogida de agua (42) y que tiene una pluralidad de secciones, cada una de las cuales se extiende dentro del contenedor (24) y tiene una pluralidad de aberturas de recogida de agua (44); una pluralidad de conjuntos de filtro (28) dispuestos alrededor de la pluralidad de secciones, un conjunto de filtro (28) para cada sección, incluyendo cada conjunto de filtro (28) un elemento de filtro (48) que comprende una membrana de ósmosis inversa, un canal de dirección axial (54) que se extiende a lo largo de la pluralidad de tuberías de recogida de agua (42) y un canal de recogida de agua que se extiende hacia la pluralidad de aberturas de recogida de agua (44); al menos un elemento de junta (30) dispuesto dentro del elemento de recogida de agua (26); al menos un tubo de inserción (32a, 32b) insertado dentro de al menos una tubería de recogida de agua (42) de la pluralidad de tubos de recogida de agua (42) y que definen dos canales de agua filtrada (62) que incluyen un primer canal de agua filtrada (62a, 62d) entre la al menos una tubería de recogida de agua (42) y el al menos un tubo de inserción (32) y un segundo canal de agua filtrada (62b, 62c) dentro del al menos un tubo de inserción de agua (32a, 32b), con al menos un elemento de junta (30) que constituye un conector (46) que está insertado en porciones extremas de dos tubos de recogida de agua adyacentes (42) y sella un espacio entre el al menos una tubería de recogida de agua (42) y el al menos un tubo de inserción (32a, 32b), de modo que el primer y el segundo canales de agua filtrada (62a, 62d; 62b, 62c) corresponden a dos de las secciones del elemento de recogida de agua (26); y un dispositivo de ajuste de presión (34) configurado para aumentar la presión de uno de los dos canales de agua filtrada (62) a una presión mayor que la del otro de los canales de agua filtrada (62).

35. 发明专利

SA515360908B1 طريقة لتشغيل جهاز غشاء تناضح عكسي 未知
公开(公告)号：SA515360908B1
公开(公告)日：2017-05-11
申请号：SA515360908
申请日：2015-08-18
申请人： MITSUBISHI HEAVY IND LTD , MITSUBISHI HEAVY IND ENG LTD
发明人： TOKUNAGA KIICHI , YASUNAGA TAKESHI
摘要： يتعلقالاختراعالحاليبالسماحبالتشغيلالموفرللطاقة energy-saving operation والتوفير supply المستقرللماءناتجالنفاذية permeate water بينماتتمتلبيةمستوىجودةماءناتجالنفاذيةأثناءالتشغيل،يتمتوفيرماءالبحرالمنقى clarified seawater sw الخاضعللمعالجةالمسبقة pretreatment والمخزنفيخزانالماء water tank الذيستتممعالجته 12 إلىوحدةغشاء membrane module تناضحعكسي reverse osmosis 14 عبرمسارتوفير supply passage ماءالبحرالمنقى 16. يتمإرسالماءناتجالنفاذية pw الذيتمالحصولعليهبواسطةعنصرسابقسابقةلعناصرغشاءالتناضحالعكسي 36 لوحدةغشاءالتناضحالعكسي 14 إلىعمليةتاليةمنممرإرسال sending passage ماءناتجالنفاذية 46،ويتمتدويرماءناتجالنفاذية pw الذيتمالحصولعليهبواسطةعنصرغشاء membrane element التناضحالعكسي 36 إلىداخلخزانالماءالذيستتممعالجته 12 عبرممرتدوير circulation passage ماءناتجالنفاذية 48. يتمالتحكمفيمعدلتدفق flow rate ماءالبحرالمنقى sw الذيتمتوفيرهإلىوحدةغشاءالتناضحالعكسي 14 بواسطةمضخةعاليةالضغط high-pressure pump ذاتمعدل

36. 发明专利

AU2014371809A1 Seawater pre-treatment apparatus 未知
公开(公告)号：AU2014371809A1
公开(公告)日：2016-07-07
申请号：AU2014371809
申请日：2014-07-29
申请人： MITSUBISHI HEAVY IND LTD
发明人： TABATA MASAYUKI , ITO YOSHIAKI , MATSUI KATSUNORI , TOKUNAGA KIICHI , IWAHASHI HIDEO
IPC分类号： C02F1/44 , B01D61/04 , C02F3/06 , C02F3/10
摘要： The purpose of the present invention is to provide a seawater pre-treatment apparatus capable of favorably growing and maintaining biofilms in multiple series-connected filters by appropriately supplying nutrient components to the respective filters. The present invention relates to a seawater pre-treatment apparatus, which is used when desalinating by removing salts in the seawater. The seawater pre-treatment apparatus is characterized in being provided with: a supply pipe (21) for supplying the seawater; multiple filters (16), which have a particulate filter material and a biofilm; connecting pipes (23) for connecting the multiple filters in series; multiple bypass pipe (24) for connecting each of the multiple filters to the supply pipe; and respective multiple adjustment valves (26) provided on the multiple bypass pipes to adjust flow rate.

37. 发明专利

AU2014285172A1 Water treatment system and water treatment method 未知
公开(公告)号：AU2014285172A1
公开(公告)日：2015-12-17
申请号：AU2014285172
申请日：2014-07-01
申请人： MITSUBISHI HEAVY IND LTD , AQUA SYSTEMS LTD
发明人： TABATA MASAYUKI , ITO YOSHIAKI , MATSUI KATSUNORI , TOKUNAGA KIICHI , IKE TAKASHI , TAKEUCHI KAZUHISA , IWAHASHI HIDEO , YASUNAGA TAKESHI , KISHI MASAHIRO
IPC分类号： C02F9/00 , B01D61/02 , B01D61/04 , C02F1/44 , C02F1/70 , C02F1/72 , C02F3/06
摘要： This water treatment system comprises: a reverse osmosis device (2); a biological membrane treatment device (4) that has a carrier on the surface of which a biological membrane is formed and that treats water to be treated (3) before passing through the reverse osmosis device (2); an oxidizing agent addition device (5) that adds an oxidizing agent to the water to be treated (3) at a stage before treatment with the biological membrane treatment device (4) or adds an oxidizing agent to the water to be treated (3) at a later stage after treatment with the biological membrane treatment device (4) and before treatment with the reverse osmosis device (2); and a reducing agent addition device (6) that neutralizes the oxidizing agent by adding a reducing agent to the early stage water to be treated (3) or the later stage water to be treated (3).

38. 发明专利

SG175788A1 TUBE FOR PRESSURE TRANSDUCER 未知
公开(公告)号：SG175788A1
公开(公告)日：2011-12-29
申请号：SG2011078185
申请日：2010-02-26
申请人： MITSUBISHI HEAVY IND LTD , ARISAWA SEISAKUSHO KK
发明人： KAWASETSU NOZOMU , NONAKA YOSHINORI , TANAKA KENJI , HORI TAKAYOSHI , TOKUNAGA KIICHI , SAWADA HIDEMI , TANAKA HIROSHI , KAWAI YUICHI , IIYOSHI TAKAHIRO
摘要： A highly practical tube body for a pressure transducer is provided which has excellent pressure resistance, corrosion resistance, and tensile strength; which can be manufactured at low cost in comparison with cases of using stainless steel; and which makes it possible to keep inside diameter precision high. In this tube body for a pressure transducer, the pressure applied to the interior is varied periodically, and a seal layer (2) is provided to the internal peripheral surface of a tube body (1) made of a fiber-reinforced resin composed of fibers wound in layers.

39. 发明公开

EP2426386A4 TUBE FOR PRESSURE TRANSDUCER 有权转让
标题翻译： ROHRFÜRDRUCKWANDLER
公开(公告)号：EP2426386A4
公开(公告)日：2017-08-30
申请号：EP10769549
申请日：2010-02-26
申请人： MITSUBISHI HEAVY IND LTD , ARISAWA SEISAKUSHO KK
发明人： KAWASETSU NOZOMU , NONAKA YOSHINORI , TANAKA KENJI , HORI TAKAYOSHI , TOKUNAGA KIICHI , SAWADA HIDEMI , TANAKA HIROSHI , KAWAI YUICHI , IIYOSHI TAKAHIRO
IPC分类号： F16L9/133 , B01D61/06 , F04F13/00 , F16L25/14 , F16L41/08
CPC分类号： F16L41/08 , B01D61/06 , F04F13/00 , F16L9/133 , F16L25/14
摘要： A highly practical tube body for a pressure transducer is provided which has excellent pressure resistance, corrosion resistance, and tensile strength; which can be manufactured at low cost in comparison with cases of using stainless steel; and which makes it possible to keep inside diameter precision high. In this tube body for a pressure transducer, the pressure applied to the interior is varied periodically, and a seal layer (2) is provided to the internal peripheral surface of a tube body (1) made of a fiber-reinforced resin composed of fibers wound in layers.
摘要翻译：提供一种高度实用的用于压力传感器的管体，其具有优异的耐压性，耐腐蚀性和拉伸强度; 与使用不锈钢的情况相比，可以以低成本制造; 并且这使得可以保持较高的内径精度。在该压力传感器用管体中，对内部施加的压力周期性地变化，在由纤维构成的纤维强化树脂制管体（1）的内周面设置密封层（2）分层缠绕。

40. 发明公开

EP3088365A4 SEAWATER PRE-TREATMENT APPARATUS 审中-公开
标题翻译： SEA水处理装置
公开(公告)号：EP3088365A4
公开(公告)日：2016-11-23
申请号：EP14873609
申请日：2014-07-29
申请人： MITSUBISHI HEAVY IND LTD
发明人： TABATA MASAYUKI , ITO YOSHIAKI , MATSUI KATSUNORI , TOKUNAGA KIICHI , IWAHASHI HIDEO
IPC分类号： C02F1/44 , B01D24/00 , B01D61/02 , B01D61/04 , B01D61/12 , B01D61/58 , C02F3/06 , C02F3/10 , C02F103/08
CPC分类号： C02F3/006 , B01D24/007 , B01D61/025 , B01D61/04 , B01D61/12 , B01D61/58 , B01D2311/04 , B01D2311/06 , B01D2311/24 , B01D2311/2649 , B01D2311/2688 , C02F1/004 , C02F3/06 , C02F3/104 , C02F3/121 , C02F3/1268 , C02F2103/08 , C02F2201/005 , C02F2209/001 , C02F2209/003 , C02F2209/006 , C02F2209/18 , C02F2209/20 , C02F2209/22 , C02F2301/043 , C02F2303/14 , C02F2303/20 , C02F2305/06 , Y02A20/131 , Y02W10/15
摘要： The purpose of the present invention is to provide a seawater pre-treatment apparatus capable of favorably growing and maintaining biofilms in multiple series-connected filters by appropriately supplying nutrient components to the respective filters. The present invention relates to a seawater pre-treatment apparatus, which is used when desalinating by removing salts in the seawa - ter. The seawater pre-treatment apparatus is characterized in being provided with: a supply pipe (21) for supplying the seawater; multiple filters (16), which have a particulate filter material and a biofilm; connecting pipes (23) for connecting the multiple filters in series; multiple bypass pipe (24) for connecting each of the multiple filters to the supply pipe; and respective multiple adjustment valves (26) provided on the multiple bypass pipes to adjust flow rate.

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