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公开(公告)号：US20160083266A1
公开(公告)日：2016-03-24
申请号：US14960152
申请日：2015-12-04
发明人： Masaaki OHKAWARA , Gentaro NEMOTO , Yasuki KANSHA , Atsushi TSUTSUMI , Masanori ISHIZUKA , Hiroyuki MIZUNO
CPC分类号： C02F1/041 , B01D1/14 , B01D1/28 , B01D1/2887 , B01D1/305 , C02F2103/08 , C02F2303/10 , Y02A20/128 , Y02P70/34
摘要： Embodiments of the invention provide a seawater desalination device, including a steam re-compressor configured to pressurize steam by pressurizing a steam; a first heat exchanger configured to exchange an amount of sensible heat of seawater to be desalinated with an amount of liquid sensible heat after pressurized steam is condensed, and an amount of sensible heat of a concentrated liquid after seawater is concentrated; a second heat exchanger configured to exchange an amount of heat of pressurized steam, an amount of latent heat of vaporization of seawater, and an amount of sensible heat when seawater is evaporated, and configured to concentrate seawater; a seawater supply means; a steam supply means; a first discharge means; a second discharge means; and a water-droplet separation means.
摘要翻译： 本发明的实施例提供了一种海水淡化装置，其包括：蒸汽再压缩机，其构造成通过对蒸汽加压来对蒸汽加压; 第一热交换器，被配置为在加压蒸汽冷凝之后用一定量的液体显热来交换要脱盐的海水的显热量，并且在海水浓缩之后的浓缩液体的显热量; 第二热交换器，被配置为交换一定量的加压蒸汽的热量，一定量的海水蒸发潜热，以及当海水蒸发时的显热量，并且被配置为集中海水; 海水供应手段; 蒸汽供应装置; 第一放电装置; 第二放电装置; 和水滴分离装置。
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公开(公告)号：US09278868B2
公开(公告)日：2016-03-08
申请号：US14025279
申请日：2013-09-12
发明人： Dean Kamen , Jason A. Demers , Kingston Owens
IPC分类号： F01B29/10 , C02F1/02 , C02F1/04 , B01D1/00 , B01D1/06 , B01D1/22 , B01D1/28 , B01D3/42 , B01D5/00 , B01D29/01 , B01D35/12 , C02F1/16 , F04C19/00 , F04C29/00 , F28D7/00 , F28D9/00 , B01D3/00 , B01D3/10
CPC分类号： C02F1/008 , B01D1/0035 , B01D1/0058 , B01D1/06 , B01D1/065 , B01D1/221 , B01D1/28 , B01D1/2887 , B01D1/289 , B01D1/2893 , B01D1/2896 , B01D3/00 , B01D3/007 , B01D3/10 , B01D3/42 , B01D5/0015 , B01D29/01 , B01D29/52 , B01D29/66 , B01D29/96 , B01D35/12 , C02F1/041 , C02F1/048 , C02F1/16 , C02F2201/009 , C02F2209/008 , C02F2301/08 , C02F2303/10 , F02G1/043 , F02G1/06 , F02G2243/00 , F04C19/002 , F04C19/004 , F04C19/005 , F04C19/008 , F04C29/0085 , F04C2270/86 , F28D7/0066 , F28D9/005 , F28D9/0093 , G01F9/00 , G05B15/02 , Y02A20/212
摘要： A system for distributed utilities including electrical power and water. A generation device is provided for converting an available resource to a desired utility; the resource may be water, in which case the generator is a purifier for purifying untreated water, or, alternatively, the generator may convert a fuel to electrical power. In either case, an input sensor is provided for measuring input to the generation device, while an output sensor is provided for measuring consumption of output from the generation device. The monitoring system has a controller for concatenating measured input and consumption of output on the basis of the input and output sensors. Measured parameters are telemetered to a remote site where utility generation and use are monitored and may also be controlled. At least a portion of the electrical power capacity of the electric generation unit may power a water purification unit such as a vapor compression distillation unit, and heat output of the electric generation unit may supply heat to the water purification unit.
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公开(公告)号：US09266034B2
公开(公告)日：2016-02-23
申请号：US13775029
申请日：2013-02-22
CPC分类号： B01D3/007 , B01D1/28 , B01D3/143 , B01D3/4261
摘要： A distillation apparatus includes a rectifying column, a stripping column located above seen from the rectifying column, a liquid sump unit located at a predetermined stage of the stripping column and configured to hold liquid that has flowed downward, a heat exchanger located in the liquid sump unit, a second pipe for introducing vapor in the rectifying column to the heat exchanger of the stripping column, and a third pipe for introducing fluids flowing out from the heat exchanger of the stripping column to the rectifying column. Further, a flare line having lower pressure than pressure in the rectifying column is connected to a downstream side of the third pipe. The distillation apparatus can switch a first flow toward an inside of the rectifying column through the third pipe to a second flow branching from the third pipe toward a pipe at a lower pressure side.
摘要翻译： 蒸馏装置包括精馏塔，位于精馏塔上方的上游的汽提塔，位于汽提塔的预定阶段的液体贮存器单元，其构造成保持向下流动的液体，位于液槽中的热交换器 单元，用于将精馏塔中的蒸汽引入汽提塔的热交换器的第二管，以及用于将从汽提塔的热交换器流出的流体引入精馏塔的第三管。 此外，在第三配管的下游侧连接有压力低于精馏塔压力的火炬线。 蒸馏装置可以通过第三管将第一流向精馏塔的内部切换成从第三管向低压侧的管分支的第二流。
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54.发明授权公开(公告)号：US09211482B2
公开(公告)日：2015-12-15
申请号：US13214114
申请日：2011-08-19
CPC分类号： C02F1/04 , B01D1/28 , B01D1/2887 , B01D1/289 , B01D3/007 , B01D3/02 , B01D5/0039 , B01D5/006 , C02F1/041 , C02F1/06 , C02F1/18 , C02F2303/10 , F28D21/0001 , Y02W10/37 , Y10S203/08
摘要： A method and apparatus for liquid purification using regenerating heat exchange are disclosed. An apparatus, in one embodiment, includes a liquid receptacle, a heat exchanger, a heating mechanism, a compressor, and a condenser. While the liquid receptacle is able to receive a stream of liquid such as water, a heat exchanger pushes the liquid through the heat exchanger to increase temperature of the liquid. The heating mechanism is capable of facilitating phase transition of the liquid from liquid to vapor. The compressor is operable to guide the vapor and the condenser is configured to condense the vapor into liquid or purified liquid.
摘要翻译： 公开了一种使用再生热交换器进行液体净化的方法和装置。 在一个实施例中，装置包括液体容器，热交换器，加热机构，压缩机和冷凝器。 当液体容器能够接收诸如水的液体流时，热交换器将液体推动通过热交换器以增加液体的温度。 加热机构能够促进液体从液体向蒸气的相变。 压缩机可操作以引导蒸气，并且冷凝器被配置为将蒸气冷凝成液体或纯化液体。
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公开(公告)号：US09206047B2
公开(公告)日：2015-12-08
申请号：US13817797
申请日：2011-07-29
IPC分类号： C01B15/013 , B01D1/28 , B01D3/14 , B01D3/42 , C01B15/037
CPC分类号： C01B15/013 , B01D1/2806 , B01D1/2856 , B01D1/289 , B01D3/148 , C01B15/037 , Y10S203/19
摘要： The invention is directed to a process for concentrating aqueous hydrogen peroxide solution to give at least two hydrogen peroxide streams of different concentration in an apparatus which includes a preevaporator (1), a distillation column (2) and a vapour compressor (3). The aqueous hydrogen peroxide solution to be concentrated (4) is continuously fed into the preevaporator; vapour (5) produced by evaporation in the preevaporator is fed to the distillation column; bottom product (6) obtained in the preevaporator is withdrawn as a first concentrated hydrogen peroxide stream (7); vapour (8) produced in the distillation column is withdrawn from the distillation column at the top of the column, compressed by the vapour compressor and used for heating the preevaporator; and the bottom product (9) obtained in the distillation column is withdrawn as a second concentrated hydrogen peroxide stream (10); Concentrated hydrogen peroxide solutions having differing concentrations in the range from 50 to 70% by weight of hydrogen peroxide can be produced at the same time in a freely selectable ratio by feeding part of the bottom product obtained in the preevaporator in liquid form to the distillation column.
摘要翻译： 本发明涉及浓缩过氧化氢水溶液以在包括蒸发器（1），蒸馏塔（2）和蒸气压缩机（3）的装置中产生不同浓度的至少两种过氧化氢物流的方法。 将浓缩的过氧化氢水溶液（4）连续供入预蒸发器; 在蒸发器中通过蒸发产生的蒸气（5）被送入蒸馏塔; 作为第一浓缩过氧化氢流（7）取出在蒸发器中获得的底部产物（6）; 在蒸馏塔中产生的蒸汽（8）从柱顶部的蒸馏塔排出，被蒸气压缩机压缩并用于加热蒸发器; 并将作为第二浓缩过氧化氢流（10）的蒸馏塔中得到的底部产物（9）排出。 可以以可自由选择的比例同时产生浓度在50至70重量％范围内的过氧化氢浓度的浓缩过氧化氢溶液，将部分在液相形式的蒸发器中获得的底部产物供给蒸馏塔 。
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56.发明授权公开(公告)号：US09205347B2
公开(公告)日：2015-12-08
申请号：US14499472
申请日：2014-09-29
CPC分类号： B01D1/2896 , B01D1/0058 , B01D1/0082 , B01D1/28 , B01D1/2818 , B01D1/2856 , B01D1/289 , B01D1/30 , B01D3/00 , B01D3/007 , F28D21/0001
摘要： An accelerated vapor recompression apparatus 10 converts incoming flow 35a to a concentrate 35c by developing a concentration profile 146 within a tank 30 holding a liquid 23 containing dissolved solids. The resulting curve 160 of saturation temperature of the stratified liquid 23 (such as a brine 23 or other material 23) moves away from the curve 162 corresponding to fully mixed conditions. The shift 174, 180 in saturation temperature results in increased boiling without increased energy from a heater 70 or compressor 50. A method 90, 200 of control of the system provides interventions 203, 204, 205, 206 at different levels 92, 94, 96, 98 of control, ranging from mass flows 35 to work of a compressor 50, heat from a heater 70, and a predictive processing 215 of feedback 217 for controlling commands 216 algorithmically.
摘要翻译： 加速蒸汽再压缩装置10通过在容纳溶解的固体的液体23的罐30内形成浓度分布146来将进入流35a转化为浓缩物35c。 分层液体23（例如盐水23或其他材料23）的饱和温度的所得曲线160远离对应于完全混合条件的曲线162。 在饱和温度下的位移174,180导致沸腾增加而不增加来自加热器70或压缩机50的能量。系统控制的方法90,200提供不同等级92,94,96的干预203,204,205,206 控制的98，范围从质量流35到压缩机50的工作，加热器70的加热，以及用于在算法上控制命令216的反馈217的预测处理215。
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公开(公告)号：US09161558B2
公开(公告)日：2015-10-20
申请号：US13435973
申请日：2012-03-30
申请人： Jocelyn Caux , Michel Bochud
发明人： Jocelyn Caux , Michel Bochud
摘要： A method and a system comprising pressurizing the vapor generated by evaporation, and circulating the pressurized vapor through the maple water above boiling temperature, so as to evaporate water from the maple water. As a result, once the steady state is reached, the main source of energy for water maple evaporation is the pressurized vapor, produced by a compressor. The compressor may be powered by an electrical or an internal combustion engine for example. The initial heating stage, needed to first get vapor from the maple water, is performed by an auxiliary heating unit, such as direct acting electrical heating elements, or a indirect heat source such as wood, oil, etc. for example.
摘要翻译： 一种方法和系统，包括对通过蒸发产生的蒸汽进行加压，并将加压蒸汽通过超过沸点温度的枫叶循环，以便从枫叶水中蒸发水。 结果，一旦达到稳定状态，水枫蒸发的主要能量来源就是由压缩机产生的加压蒸气。 压缩机例如可由电气或内燃机提供动力。 需要首先从枫叶水中得到蒸气的初始加热阶段通过辅助加热单元（例如直接作用的电加热元件）或诸如木材，油等的间接热源进行。
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公开(公告)号：US08951421B2
公开(公告)日：2015-02-10
申请号：US13254710
申请日：2010-03-02
申请人： Geert Jan Zanstra
发明人： Geert Jan Zanstra
CPC分类号： B01D1/22 , B01D1/0082 , B01D1/28 , B01D1/2856 , B01D19/0057 , B01D19/0063 , B01D19/0094 , B04C5/04 , B04C5/20 , B04C7/00 , B04C9/00 , Y10S203/14 , Y10S203/16
摘要： For purifying a liquid, the liquid is caused to evaporate in a cyclone in a recirculation circuit. Vapor is discharged via a discharge channel in which a compressor is included. In a heat exchanger downstream of the compressor, supplied vapor condenses and heat thereby released is transferred to liquid in the recirculation circuit. A liquid inlet of the cyclone is placed and directed for delivering a jet having a directional component tangential with respect to an inner surface of the cyclone. The liquid inlet has a section shaped such that in operation the delivered jet is a flat jet having a cross section which in a direction parallel to a nearest generatrix of the inner surface of the cyclone is greater than in a direction perpendicular thereto. The jet contacts the inner surface of the cyclone before drop formation occurs in the jet. A method for purifying a liquid is also described.
摘要翻译： 为了净化液体，使液体在循环回路中的旋风分离器中蒸发。 蒸汽通过包括压缩机的排放通道排出。 在压缩机下游的热交换器中，供应的蒸汽冷凝物和由此释放的热量被转移到再循环回路中的液体。 旋风分离器的液体入口被放置并引导用于输送具有相对于旋风分离器的内表面切向的方向分量的射流。 液体入口具有成形的部分，使得在操作中，所输送的射流是具有横截面的扁平射流，该横截面在与旋风分离器的内表面的最近母线平行的方向上大于在垂直于其的方向上的方向。 在射流中发生液滴形成之前，喷射器接触旋风分离器的内表面。 还描述了一种用于纯化液体的方法。
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公开(公告)号：US20140367244A1
公开(公告)日：2014-12-18
申请号：US14308287
申请日：2014-06-18
申请人： R3 Fusion, Inc.
发明人： Roshan J.J. Jachuck
CPC分类号： C02F1/08 , B01D1/16 , B01D1/22 , B01D1/223 , B01D1/28 , B01D1/305 , C02F2103/06 , C02F2103/08 , C02F2103/10 , Y02A20/128
摘要： A reactor comprising a vessel; a fluid dispensing system having a plurality of ports arranged lengthwise along the inner surface of the vessel to distribute the fluid thereon in a controlled manner to maintain substantially uniform thin film flow along the length of the inner surface; and an outlet for removing vapor. A system comprising a fluid source; a first vessel; a heat exchanger for preheating the fluid; a first pathway for directing a preheating fluid from the first vessel to the heat exchanger; and a second pathway for directing preheated fluid toward the first vessel for processing. A method comprising introducing a fluid; distributing the fluid in a controlled manner to form a substantially uniform thin film flow an inner surface of a vessel; evaporating fluid; and removing vapor. A method comprising introducing a fluid; processing the fluid; directing processed fluid into another vessel; and further processing the fluid.
摘要翻译： 一种包括容器的反应器; 流体分配系统具有沿容器的内表面沿纵向设置的多个端口，以便以受控的方式在其上分布流体，以沿着内表面的长度保持基本均匀的薄膜流动; 和用于除去蒸汽的出口。 一种包括流体源的系统; 第一艘船 用于预热流体的热交换器; 用于将预热流体从第一容器引导到热交换器的第一路径; 以及用于将预热的流体引导到第一容器进行处理的第二路径。 一种包括引入流体的方法; 以受控的方式分配流体以在容器的内表面上形成基本上均匀的薄膜流; 蒸发液 并除去蒸汽。 一种包括引入流体的方法; 处理流体; 将处理的流体引导到另一个容器中; 并进一步处理流体。
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公开(公告)号：US08771478B2
公开(公告)日：2014-07-08
申请号：US12597620
申请日：2008-04-24
CPC分类号： C02F1/041 , B01D1/221 , B01D1/28 , B01D1/2887 , B01D5/006 , C02F1/18 , C02F2103/08 , F28D2021/0061 , F28F2265/18 , Y02A20/109 , Y02P70/34
摘要： A modular distillation apparatus including at least one heat exchanger that preheats contaminated liquids: a heater that heats the contaminated liquid from the heat exchanger; an evaporator condenser adapted o boil the contaminated liquid coming out of the heater to produce water vapor and contaminant concentrate, and condenser the water vapor into distilled water; a vacuum chamber capable of operating at below atmospheric pressure, the vacuum chamber housing the evaporator condenser and including at least one partition to separate the distilled water from the contaminate concentrate; a vapor compressor operably associated with the vacuum chamber to receive water vapor from the evaporator condenser in the vacuum chamber and pump the water vapor at pressure back through the evaporator condenser, wherein the heat exchanger recovers sensible heat from outgoing condensed distilled water and contaminant concentrate recycled from the vacuum chamber.
摘要翻译： 一种模块化蒸馏装置，包括至少一个预热污染液体的热交换器：加热器，其加热来自热交换器的污染液体; 蒸发器冷凝器适用于从加热器中排出的污染液体产生水蒸汽和污染浓缩物，并将水蒸气冷凝成蒸馏水; 真空室，其能够在低于大气压力下操作，所述真空室容纳所述蒸发器冷凝器并且包括至少一个隔板以将蒸馏水与污染浓缩物分离; 蒸汽压缩机，其与真空室可操作地相关联以接收来自真空室中的蒸发器冷凝器的水蒸汽，并将压力的水蒸气泵送回通过蒸发器冷凝器，其中热交换器回收来自出口的冷凝蒸馏水和污染物浓缩物的显热 从真空室。
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