公开(公告)号：US09403133B2

公开(公告)日：2016-08-02

申请号：US13978420

申请日：2012-01-06

申请人： John Michael Baron

发明人： John Michael Baron

IPC分类号： B01F5/06

CPC分类号： B01F5/0602 ,  B01F5/0618 ,  B01F2005/0625 ,  B01F2005/0636

摘要： Apparatus and methods are described for use in mixing of fluids or mixing ingredients into fluids by means of a static mixer assembly (i.e. without requiring moving mechanical parts, where fluid flow is used to achieve mixing). The static mixer assembly is a cylindrical tube with three pairs of fins extending inward from the inner wall of the tube. The central fins form a prow pointing upstream, with two pairs of flanking fins arranged to prevent unhindered fluid flow parallel to the central axis of the tube a peripheral region, while allowing unobstructed flow in a central region and extending to a peripheral region near the inner wall opposite the prow. The fins force fluid outwards along the inner walls from the prow towards the unobstructed peripheral region opposite the prow and additionally fluid spills over the inner edges of the fins into the central region. The resulting flow pattern provides excellent mixing with a low ratio of pressure drop to volumetric flow rate across the assembly. Ingredients inserted into the unobstructed peripheral region opposite the prow are rapidly homogenized into flowing fluid.

摘要翻译： 描述的装置和方法用于通过静态混合器组件（即，不需要移动的机械部件，其中使用流体流动来实现混合）将流体或混合成分混合到流体中。 静态混合器组件是具有从管的内壁向内延伸的三对翅片的圆柱形管。 中央翼片形成指向上游的前置杆，其中两对翼片布置成防止平行于管的中心轴的不受阻碍的流体周边区域，同时允许在中心区域中不受阻碍地流动并延伸到靠近内部的周边区域 墙壁对面的头饰 翅片沿着内壁向外推动流体向前移动到与隔离物相对的不受阻隔的周边区域，并且另外将流体溢出到翅片的内边缘进入中心区域。 所得到的流动模式提供了优异的混合，其中低压比与整个组件的体积流量之比。 插入与头发相对的无障碍周边区域的成分被快速均质化成流动的流体。

公开(公告)号：US08293185B2

公开(公告)日：2012-10-23

申请号：US13129071

申请日：2009-11-10

申请人： John Michael Baron

发明人： John Michael Baron

IPC分类号： C02F1/32

CPC分类号： C02F1/325 ,  B01F5/0615 ,  B01F13/0001 ,  B01F13/001 ,  B01J19/006 ,  B01J19/123 ,  B01J2219/0877 ,  B01J2219/0892 ,  B01J2219/182 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/328

摘要： A method and an apparatus are described for use in the irradiation of fluids. The apparatus has an elongate conduit (312) having a central axis (334) and two or more elongate ultraviolet radiation sources (114) extending along the interior of the conduit for irradiation of the fluid within the conduit. An array of static mixer elements (300) is located within the conduit, and the two or more elongate ultraviolet radiation sources (114) are arranged to extend through apertures in deflection surfaces of the static mixer elements making up the array (300). The apparatus and method allows for reliable and uniform ultraviolet irradiation of fluids of low UV transmissivity, such as turbid fluids, particularly for ultraviolet disinfection of such fluids. Wipers may be fitted to the static mixer elements to enable relative movement between the static mixer elements and the surfaces of the elongate ultraviolet radiation sources to clean the surfaces of the sources without need to dismantle the apparatus.

摘要翻译： 描述了用于流体照射的方法和装置。 该装置具有细长的导管（312），该导管具有中心轴线（334）和两个或更多个细长的紫外线辐射源（114），沿着管道内部延伸，用于照射导管内的流体。 一组静态混合器元件（300）位于导管内，并且两个或多个细长的紫外线辐射源（114）被布置成延伸穿过构成阵列（300）的静态混合器元件的偏转表面中的孔。 该装置和方法允许对紫外线透射率低的流体（例如混浊流体）进行可靠和均匀的紫外线照射，特别是用于这种流体的紫外线消毒。 刮水器可以安装到静态混合器元件上，以使得静态混合器元件和细长紫外线辐射源的表面之间能够相对移动，以清洁源的表面，而不需要拆卸设备。

公开(公告)号：US20130286769A1

公开(公告)日：2013-10-31

申请号：US13978420

申请日：2012-01-06

申请人： John Michael Baron

发明人： John Michael Baron

IPC分类号： B01F5/06

CPC分类号： B01F5/0602 ,  B01F5/0618 ,  B01F2005/0625 ,  B01F2005/0636

摘要： Apparatus and methods are described for use in mixing of fluids or mixing ingredients into fluids by means of a static mixer assembly (i.e. without requiring moving mechanical parts, where fluid flow is used to achieve mixing). The static mixer assembly is a cylindrical tube with three pairs of fins extending inward from the inner wall of the tube. The central fins form a prow pointing upstream, with two pairs of flanking fins arranged to prevent unhindered fluid flow parallel to the central axis of the tube a peripheral region, whilst allowing unobstructed flow in a central region and extending to a peripheral region near the inner wall opposite the prow. The fins force fluid outwards along the inner walls from the prow towards the unobstructed peripheral region opposite the prow and additionally fluid spills over the inner edges of the fins into the central region. The resulting flow pattern provides excellent mixing with a low ratio of pressure drop to volumetric flow rate across the assembly. Ingredients inserted into the unobstructed peripheral region opposite the prow are rapidly homogenised into flowing fluid.

摘要翻译： 描述的装置和方法用于通过静态混合器组件（即，不需要移动的机械部件，其中使用流体流动来实现混合）将流体或混合成分混合到流体中。 静态混合器组件是具有从管的内壁向内延伸的三对翅片的圆柱形管。 中心翼片形成指向上游的前置杆，其中两对翼片布置成防止平行于管的中心轴线的不受阻碍的流体周边区域，同时允许在中心区域中畅通无阻地流动并延伸到靠近内部的周边区域 墙壁对面的头饰 翅片沿着内壁向外推动流体向前移动到与隔离物相对的不受阻隔的周边区域，并且另外将流体溢出到翅片的内边缘进入中心区域。 所得到的流动模式提供了优异的混合，其中低压比与整个组件的体积流量之比。 插入到与头发相对的无障碍周边区域的成分被快速均质化成流动的流体。

公开(公告)号：US20110215055A1

公开(公告)日：2011-09-08

申请号：US13129071

申请日：2009-11-10

申请人： John Michael Baron

发明人： John Michael Baron

IPC分类号： C02F1/32

CPC分类号： C02F1/325 ,  B01F5/0615 ,  B01F13/0001 ,  B01F13/001 ,  B01J19/006 ,  B01J19/123 ,  B01J2219/0877 ,  B01J2219/0892 ,  B01J2219/182 ,  C02F2201/3227 ,  C02F2201/324 ,  C02F2201/328

摘要： A method and an apparatus are described for use in the irradiation of fluids. The apparatus has an elongate conduit (312) having a central axis (334) and two or more elongate ultraviolet radiation sources (114) extending along the interior of the conduit for irradiation of the fluid within the conduit. An array of static mixer elements (300) is located within the conduit, and the two or more elongate ultraviolet radiation sources (114) are arranged to extend through apertures in deflection surfaces of the static mixer elements making up the array (300). The apparatus and method allows for reliable and uniform ultraviolet irradiation of fluids of low UV transmissivity, such as turbid fluids, particularly for ultraviolet disinfection of such fluids. Wipers may be fitted to the static mixer elements to enable relative movement between the static mixer elements and the surfaces of the elongate ultraviolet radiation sources to clean the surfaces of the sources without need to dismantle the apparatus.

摘要翻译： 描述了用于流体照射的方法和装置。 该装置具有细长的导管（312），该导管具有中心轴线（334）和两个或更多个细长的紫外线辐射源（114），沿着管道内部延伸，用于照射导管内的流体。 一组静态混合器元件（300）位于导管内，并且两个或多个细长的紫外线辐射源（114）被布置成延伸穿过构成阵列（300）的静态混合器元件的偏转表面中的孔。 该装置和方法允许对紫外线透射率低的流体（例如混浊流体）进行可靠和均匀的紫外线照射，特别是用于这种流体的紫外线消毒。 刮水器可以安装到静态混合器元件上，以使得静态混合器元件和细长紫外线辐射源的表面之间能够相对移动，以清洁源的表面，而不需要拆卸设备。

公开(公告)号：US06623155B1

公开(公告)日：2003-09-23

申请号：US09743497

申请日：2001-03-13

申请人： John Michael Baron

发明人： John Michael Baron

IPC分类号： B01F506

CPC分类号： B01F5/0616 ,  B01F5/0611 ,  B01F5/0618 ,  B01F15/0429 ,  B01F2005/0638

摘要： A static mixer comprising a group of deflector elements distributed within a conduit through which a fluid flows in a direction generally parallel to an axis of the conduit. Each deflector element defines a surface which is inclined to the conduit axis such that fluid is deflected by the surface in a direction transverse to that axis. The deflector elements are positioned so as to generate an asymmetric vortex flow such that the intensities of adjacent vortices are different. The deflection elements may be in the form of, for example, asymmetric pairs of tabs, for example spaced apart pairs of tabs of different lengths. The angle of inclination of the tabs to the conduit axis may be adjustable.

摘要翻译： 一种静态混合器，包括分布在导管内的一组偏转元件，流体通过该组导向元件大致平行于导管的轴线流动。 每个偏转元件限定一个与管道轴线倾斜的表面，使得流体在横向于该轴线的方向上被表面偏转。 偏转器元件被定位成产生不对称涡流，使得相邻涡流的强度不同。 偏转元件可以是例如不对称的成对的突片的形式，例如间隔开的不同长度的突片对。 接头与导管轴线的倾斜角度可以是可调节的。