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公开(公告)号：US20140144607A1
公开(公告)日：2014-05-29
申请号：US14009299
申请日：2011-04-01
申请人： Seiji Furukawa , Kazuhiro Miya , Toshiyuki Kamiya , Tadashi Saito
发明人： Seiji Furukawa , Kazuhiro Miya , Toshiyuki Kamiya , Tadashi Saito
CPC分类号： F28G7/00 , F24D19/0092 , F24H9/2021 , F28D9/00 , F28D20/0034 , F28F19/00 , Y02E60/142
摘要： A water heater in which by applying pulsation of a liquid to be heated which circulates between a tank and a heat exchanger, scale that has been deposited on the inner wall (heat-transfer surface) of a to-be-heated liquid flow channel in a heat exchanger is detached, and the number of times of circulation of the liquid to be heated which circulates between the tank and the heat exchanger is controlled to be three times or less. The number of times of circulation is determined, based on the entire volume of the to-be-heated liquid stored in the tank, a boiling time to be taken for the entire volume of the to-be-heated liquid in the tank to reach a predetermined temperature, and the flow rate of the to-be-heated liquid which passes through the to-be-heated liquid flow channel.
摘要翻译： 一种热水器，其中通过在罐和热交换器之间循环的被加热液体的脉动施加，已经沉积在待加热的液体流动通道的内壁（传热表面）上的氧化皮 热交换器被分离，并且在罐和热交换器之间循环的待加热液体的循环次数被控制在三倍以下。 基于储存在罐中的待加热液体的总体积来确定循环次数，待罐中被加热液体的总体积达到沸腾时间 预定温度和通过待加热液体流动通道的待加热液体的流量。
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公开(公告)号：US09021993B2
公开(公告)日：2015-05-05
申请号：US14009299
申请日：2011-04-01
申请人： Seiji Furukawa , Kazuhiro Miya , Toshiyuki Kamiya , Tadashi Saito
发明人： Seiji Furukawa , Kazuhiro Miya , Toshiyuki Kamiya , Tadashi Saito
CPC分类号： F28G7/00 , F24D19/0092 , F24H9/2021 , F28D9/00 , F28D20/0034 , F28F19/00 , Y02E60/142
摘要： A water heater in which by applying pulsation of a liquid to be heated which circulates between a tank and a heat exchanger, scale that has been deposited on the inner wall (heat-transfer surface) of a to-be-heated liquid flow channel in a heat exchanger is detached, and the number of times of circulation of the liquid to be heated which circulates between the tank and the heat exchanger is controlled to be three times or less. The number of times of circulation is determined, based on the entire volume of the to-be-heated liquid stored in the tank, a boiling time to be taken for the entire volume of the to-be-heated liquid in the tank to reach a predetermined temperature, and the flow rate of the to-be-heated liquid which passes through the to-be-heated liquid flow channel.
摘要翻译： 一种热水器，其中通过在罐和热交换器之间循环的被加热液体的脉动施加，已经沉积在待加热的液体流动通道的内壁（传热表面）上的氧化皮 热交换器被分离，并且在罐和热交换器之间循环的待加热液体的循环次数被控制在三倍以下。 基于储存在罐中的待加热液体的总体积来确定循环次数，待罐中被加热液体的总体积达到沸腾时间 预定温度和通过待加热液体流动通道的待加热液体的流量。
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公开(公告)号：US20110283728A1
公开(公告)日：2011-11-24
申请号：US13146298
申请日：2010-01-15
申请人： Seiji Furukawa , Seiji Noda , Toshiyuki Kamiya , Tadashi Saito , Isamu Hirashiki
发明人： Seiji Furukawa , Seiji Noda , Toshiyuki Kamiya , Tadashi Saito , Isamu Hirashiki
CPC分类号： F24D19/0092 , C02F1/008 , C02F1/4602 , C02F1/74 , C02F2201/46115 , C02F2201/4613 , C02F2201/46145 , C02F2201/4619 , F24H1/106
摘要： Provided is a water heater, which allows efficient deposition of a scale component dissolved in water so as to reduce adhesion of the scale to a heat-transfer channel. The water heater includes: scale deposition means including a tank, an anode and a cathode provided in the tank so as to be opposed to each other, and a first power supply for applying a voltage between the anode and the cathode, the scale deposition means depositing a scale component dissolved in water retained in the tank; a heat-transfer channel provided at downstream of the scale deposition means, for guiding the water; and a heat source for heating the water by heat exchange in the heat-transfer channel, in which the scale deposition means includes oxygen-gas supplying/dissolving means for supplying an oxygen gas to a water feed pipe for feeding the water to the tank and dissolving the oxygen gas in the water.
摘要翻译： 提供了一种热水器，其允许有效地沉积溶解在水中的水垢成分，以便降低水垢与传热通道的粘附。 热水器包括：沉积装置，包括设置在罐中以相互对置的罐，阳极和阴极，以及用于在阳极和阴极之间施加电压的第一电源，刻度淀积装置 沉积溶解在储存在水箱中的水中的水垢组分; 设置在刻度沉积装置的下游的用于引导水的传热通道; 以及用于通过在传热通道中进行热交换来加热水的热源，其中，所述水垢沉积装置包括氧气供应/溶解装置，用于将氧气供应到用于将水供给到所述罐的给水管， 将氧气溶解在水中。
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公开(公告)号：US08840785B2
公开(公告)日：2014-09-23
申请号：US13146298
申请日：2010-01-15
申请人： Seiji Furukawa , Seiji Noda , Toshiyuki Kamiya , Tadashi Saito , Isamu Hirashiki
发明人： Seiji Furukawa , Seiji Noda , Toshiyuki Kamiya , Tadashi Saito , Isamu Hirashiki
CPC分类号： F24D19/0092 , C02F1/008 , C02F1/4602 , C02F1/74 , C02F2201/46115 , C02F2201/4613 , C02F2201/46145 , C02F2201/4619 , F24H1/106
摘要： A water heater, which allows efficient deposition of a scale component dissolved in water so as to reduce adhesion of the scale to a heat-transfer channel. The water heater includes: scale deposition device including a tank, an anode and a cathode provided in the tank so as to be opposed to each other, and a first power supply for applying a voltage between the anode and the cathode, the scale deposition device depositing a scale component dissolved in water retained in the tank; a heat-transfer channel provided at downstream of the scale deposition device, for guiding the water; and a heat source for heating the water by heat exchange in the heat-transfer channel, in which the scale deposition device includes oxygen-gas supplying/dissolving means for supplying an oxygen gas to a water feed pipe for feeding the water to the tank and dissolving the oxygen gas in the water.
摘要翻译： 一种热水器，其允许有效地沉积溶解在水中的垢垢成分，以便降低污垢与传热通道的粘附。 所述热水器包括：沉积装置，包括设置在所述罐中以相互相对的罐，阳极和阴极;以及用于在所述阳极和所述阴极之间施加电压的第一电源，所述刻度淀积装置 沉积溶解在储存在水箱中的水中的水垢组分; 设置在刻度沉积装置的下游的用于引导水的传热通道; 以及用于通过在传热通道中进行热交换来加热水的热源，其中所述刻度淀积装置包括氧气供应/溶解装置，用于将氧气供应到用于将水供给到所述罐的给水管， 将氧气溶解在水中。
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5.发明申请公开(公告)号：US20140326340A1
公开(公告)日：2014-11-06
申请号：US14355977
申请日：2012-04-05
CPC分类号： G01N17/02 , C02F1/686 , C02F2209/00 , C02F2303/08 , C23F11/00 , C23F11/08 , C23F11/18 , F24D19/0092 , F24H1/106 , F24H9/0047 , G01N17/04 , Y10T137/85986
摘要： A corrosion protection performance degradation detection sensor includes a detection electrode that reacts with the corrosion inhibitor dissolved in the solvent and forms on a surface thereof an electrode surface film which inhibits corrosion, a counter electrode that is disposed so as to face the detection electrode, and an AC power supply that applies an AC voltage between the detection electrode and the counter electrode. A change in concentration of the corrosion inhibitor in the solvent is detected, on the basis of a change in impedance of the electrode surface film formed on the surface of the detection electrode.
摘要翻译： 防腐蚀性能劣化检测传感器包括检测电极，其与溶解在溶剂中的腐蚀抑制剂反应并在其表面上形成抑制腐蚀的电极表面膜，配置成面对检测电极的对电极，以及 在检测电极和对电极之间施加交流电压的交流电源。 基于形成在检测电极表面上的电极表面膜的阻抗变化，检测溶剂中腐蚀抑制剂浓度的变化。
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公开(公告)号：US09677992B2
公开(公告)日：2017-06-13
申请号：US14355977
申请日：2012-04-05
IPC分类号： G01R27/08 , G01N17/02 , C23F11/18 , F24H1/10 , F24H9/00 , G01N17/04 , C23F11/00 , C23F11/08 , C02F1/68 , F24D19/00
CPC分类号： G01N17/02 , C02F1/686 , C02F2209/00 , C02F2303/08 , C23F11/00 , C23F11/08 , C23F11/18 , F24D19/0092 , F24H1/106 , F24H9/0047 , G01N17/04 , Y10T137/85986
摘要： A corrosion protection performance degradation detection sensor includes a detection electrode that reacts with the corrosion inhibitor dissolved in the solvent and forms on a surface thereof an electrode surface film which inhibits corrosion, a counter electrode that is disposed so as to face the detection electrode, and an AC power supply that applies an AC voltage between the detection electrode and the counter electrode. A change in concentration of the corrosion inhibitor in the solvent is detected, on the basis of a change in impedance of the electrode surface film formed on the surface of the detection electrode.
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公开(公告)号：US06303034B1
公开(公告)日：2001-10-16
申请号：US09084951
申请日：1998-05-28
IPC分类号： C02F178
摘要： During a waste water treatment process such as an activated-sludge process using microorganisms, the present invention ozonizes a microorganism-mixed liquid. It reduces the amount of microorganisms remaining, prevents a microorganism floc from sedimenting inappropriately, and recovers appropriate sedimentation while maintaining treatment performance. A waste water ozonization apparatus according to an embodiment of the present invention can include a sludge drawing pump which draws a microorganism-mixed liquid from an aeration vessel; an ozonizer for generating ozone gas which reacts with the microorganism-mixed liquid; an ozonization vessel which injects the ozone gas generated by the ozonizer into the drawn microorganism-mixed liquid; an ozonized-sludge channel that returns the ozonized microorganism-mixed liquid to the aeration vessel; and a control section for intermittently performing an ozonization operation.
摘要翻译： 在使用微生物的活性污泥法等废水处理过程中，本发明臭氧化微生物混合液。 它可以减少微生物的剩余量，防止微生物絮体不适当的沉淀，同时恢复适当的沉淀，同时保持处理效果。 根据本发明实施例的废水臭氧化装置可以包括从曝气容器抽取微生物混合液体的污泥抽吸泵; 用于产生与微生物混合液反应的臭氧气体的臭氧发生器; 将由臭氧发生器产生的臭氧气体注入拉伸的微生物混合液体中的臭氧化容器; 臭氧化污泥通道，将臭氧化微生物混合液体返回到曝气容器; 以及用于间歇地进行臭氧化操作的控制部。
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8.发明授权公开(公告)号：US06884355B2
公开(公告)日：2005-04-26
申请号：US10453643
申请日：2003-06-04
IPC分类号： C02F1/42 , C02F1/00 , C02F1/32 , C02F1/44 , C02F1/52 , C02F1/58 , C02F1/66 , C02F1/72 , C02F1/78 , C02F3/28 , C02F9/00 , C02F11/00 , C02F11/04 , C02F11/06 , C02F3/30
CPC分类号： C02F9/00 , C02F1/32 , C02F1/42 , C02F1/441 , C02F1/5236 , C02F1/66 , C02F1/722 , C02F1/78 , C02F3/286 , C02F11/04 , C02F2001/007 , C02F2101/105 , C02F2103/20 , C02F2103/32 , C02F2303/06 , C02F2305/023 , C12M21/04 , C12M41/26 , C12M45/04 , C12M45/06 , Y02E50/343
摘要： A process for treating organic wastewater which comprises treating organic wastewater with ozone and successively with alkali and introducing said alkali treated organic wastewater into an anaerobic digestion tank for anaerobic digestion. Instead of the ozone and successive alkali treatments, ozone treatment in the presence of hydrogen peroxide or ozone treatment under UV radiation is applicable. Prior to introduction into the anaerobic digestion tank, the treated wastewater may be separated into solids and phosphorus is preferably recovered from the solution. Solubilization of solids in the organic wastewater and transformation of organic substances into methane are greatly enhanced and sludge to be disposed is greatly reduced. Moreover, phosphorus is efficiently eluted out and recovered from solids in the organic wastewater.
摘要翻译： 一种处理有机废水的方法，其中包括用臭氧处理有机废水，并依次用碱将碱处理的有机废水引入厌氧消化池中进行厌氧消化。 代替臭氧和连续的碱处理，在紫外线辐射下在过氧化氢或臭氧处理的情况下进行臭氧处理。 在引入厌氧消化槽之前，经处理的废水可以分离成固体，并且优选从溶液中回收磷。 有机废水中固体的溶解和有机物质转化为甲烷，大大提高了处理污泥的效果。 此外，有机废水中的磷被有效地洗脱并从固体中回收。
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9.发明授权公开(公告)号：US06214240B1
公开(公告)日：2001-04-10
申请号：US09313255
申请日：1999-05-18
IPC分类号： C02F172
摘要： Hydrogen peroxide in a hydrogen peroxide reservoir is supplied to an effluent. Ozone gas generated in an ozone generating apparatus is delivered through branched piping to two ozone supplying points and is supplied to the effluent. The ozone and the supplied hydrogen peroxide react to generate hydroxyl radicals. The hydroxyl radicals react with the materials in the effluent to decompose and remove them.
摘要翻译： 过氧化氢储存器中的过氧化氢被供给流出物。 在臭氧发生装置中产生的臭氧气体通过分支管道输送到两个臭氧供应点，并被供应到流出物。 臭氧和供应的过氧化氢反应产生羟基自由基。 羟基自由基与流出物中的物质反应以分解和除去它们。
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公开(公告)号：US07063794B2
公开(公告)日：2006-06-20
申请号：US10826361
申请日：2004-04-19
申请人： Miki Kamimura , Seiji Furukawa , Satoshi Ueyama , Junji Hirotsuji
发明人： Miki Kamimura , Seiji Furukawa , Satoshi Ueyama , Junji Hirotsuji
CPC分类号： C02F1/78 , C02F1/325 , C02F2101/30 , C02F2201/3223 , C02F2201/782 , C02F2303/26
摘要： A water treatment apparatus dissolving an oxidizer in wastewater at a fast speed and at a high efficiency to decompose substances at a high decomposition rate. The apparatus includes an ultraviolet radiation part having an elongated tubular configuration, and receiving an axially extending ultraviolet radiation unit with a space between an inner peripheral surface of the ultraviolet radiation unit and the ultraviolet radiation unit to pass wastewater; and an oxidizer mixing part disposed adjacent to and upstream of the ultraviolet radiation part for mixing an oxidizer with the wastewater. The ultraviolet radiation unit irradiates the wastewater with ultraviolet light to decompose the substances to be treated in the wastewater.
摘要翻译： 一种水处理装置，其以高速，高效率地将氧化剂溶解在废水中，以高分解速率分解物质。 该装置包括具有细长管状构造的紫外线辐射部分，并且在紫外线辐射单元的内周表面与紫外线辐射单元之间具有空间的轴向延伸的紫外线辐射单元，以传递废水; 以及与紫外线辐射部分相邻并上游设置的氧化剂混合部分，用于将氧化剂与废水混合。 紫外线照射单元用紫外线照射废水，分解废水中待处理的物质。
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