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1. 发明申请

WO2006039601A1 SEALING DEVICES FOR CENTER FLOW PERFORATED PLATE FILTER 审中-公开
标题翻译：用于中心流动执行板过滤器的密封装置
公开(公告)号：WO2006039601A1
公开(公告)日：2006-04-13
申请号：PCT/US2005/035382
申请日：2005-09-30
申请人： HEADWORKS INC. , DE SWARDT, Cornelius, S. , COLVIN, Jeremy, R. , SEIDL, Gerald
发明人： DE SWARDT, Cornelius, S. , COLVIN, Jeremy, R. , SEIDL, Gerald
IPC分类号： B01D33/333 , B01D33/46 , B01D33/76
CPC分类号： B01D33/76 , B01D33/333 , B01D33/463
摘要： A waste water filter (11) has a pair of driven chains (17) carried by the frame (13) and extending in a loop. Screen segments are located between the chains, each of the segments (25) having apertures for the passage of fluid and a shelf portion to lift debris. End plates (37) are secured to opposite ends of each of the segments and seal plates are located between the end plates and the chains. Fasteners secure the end plates and seal plates to the chains. Each of the segments has a first edge that overlaps an upstream side of a second edge of an adjacent segment.
摘要翻译：废水过滤器（11）具有由框架（13）承载并以循环方式延伸的一对从动链条（17）。筛节段位于链之间，每个段（25）具有用于流体通过的孔和用于提升碎屑的搁板部分。端板（37）固定到每个段的相对端，并且密封板位于端板和链之间。紧固件将端板和密封板固定到链条上。每个段具有与相邻段的第二边缘的上游侧重叠的第一边缘。

2. 发明申请

WO2005019672A3 TORQUE-LIMITED DRIVE SYSTEM, METHOD, AND APPARATUS FOR A FLUID SCREENING SYSTEM 审中-公开
公开(公告)号：WO2005019672A3
公开(公告)日：2005-03-03
申请号：PCT/US2004/025711
申请日：2004-08-09
申请人： HEADWORKS INC. , SEIDL, Gerald
发明人： SEIDL, Gerald
IPC分类号： F16D7/02
摘要： A drive system for driving a screen (2) in a fluid screening system comprises an electric gear motor (101) equipped with a mechanical torque limited coupling (103). The system is sized to provide the torque required to drive the screen throughout the desired speed range, as well as providing additional torque as required to free lodged solids from the screen field. The mechanical torque limited coupling provides overload protection when lodged solids block the rotating rake bar. The coupling operates up to a predetermined torque value before the overload protection is activated. The drive system may be operated in either a manual mode or an automatic mode.

3. 发明申请

WO2005019672A2 TORQUE-LIMITED DRIVE SYSTEM, METHOD, AND APPARATUS FOR A FLUID SCREENING SYSTEM 审中-公开
标题翻译： TORQUE有限公司用于流体筛选系统的驱动系统，方法和装置
公开(公告)号：WO2005019672A2
公开(公告)日：2005-03-03
申请号：PCT/US2004025711
申请日：2004-08-09
申请人： HEADWORKS INC , SEIDL GERALD
发明人： SEIDL GERALD
IPC分类号： B01D29/01 , E02B8/02 , F16D7/02 , B66D1/58
CPC分类号： E02B8/026 , B01D29/01 , B01D29/445 , B01D29/6484 , F16D7/025
摘要： A drive system for driving a screen in a fluid screening system comprises an electric gear motor equipped with a mechanical torque limited coupling. The system is sized to provide the torque required to drive the screen throughout the desired speed range, as well as providing additional torque as required to free lodged solids from the screen field. The mechanical torque limited coupling provides overload protection when lodged solids block the rotating rake bar. The coupling operates up to a predetermined torque value before the overload protection is activated. The drive system may be operated in either a manual mode or an automatic mode.
摘要翻译：用于驱动流体筛选系统中的筛网的驱动系统包括配备有机械转矩限制联接器的电动齿轮马达。该系统的尺寸设定为提供在整个期望速度范围内驱动屏幕所需的扭矩，以及根据需要提供额外的扭矩以从屏幕区域释放滞留的固体。机械转矩限制联轴器当固定住的固体阻挡旋转的耙杆时提供过载保护。在启动过载保护之前，联轴器运行达预定的扭矩值。驱动系统可以以手动模式或自动模式操作。

4. 发明申请

WO2005019548A1 HYDRAULIC DRIVE SYSTEM, METHOD, AND METHOD OF FLUID SCREENING WITH THE SYSTEM 审中-公开
标题翻译：液压驱动系统，方法和流体与系统的筛选方法
公开(公告)号：WO2005019548A1
公开(公告)日：2005-03-03
申请号：PCT/US2004/025724
申请日：2004-08-09
申请人： HEADWORKS INC. , SEIDL, Gerald
发明人： SEIDL, Gerald
IPC分类号： E03F5/14
CPC分类号： E02B8/026 , B01D29/01 , B01D29/445 , B01D29/6484
摘要： A drive system (6) for driving a screen in a fluid screening system comprises a hydraulic or pneumatic motor (301) coupled to a drive shaft of the screen (2). The system (6) is sized to provide the torque required to drive the screen throughout the desired speed range, as well as providing additional torque as required to free lodged solids from the screen field. The hydraulic motor (301) provides overload protection when lodged solids block the rotating rake bar (3). The drive system operates up to a determined pressure value before the overload protection is activated. The drive system may be operated in either a manual mode or an automatic mode.
摘要翻译：用于驱动流体筛选系统中的筛网的驱动系统（6）包括联接到筛网（2）的驱动轴的液压或气动马达（301）。系统（6）的尺寸设置成提供在整个期望速度范围内驱动屏幕所需的扭矩，以及根据需要提供额外的扭矩以从屏幕区域释放滞留的固体。液压马达（301）当倾倒的固体堵塞旋转的拉杆（3）时提供过载保护。在启动过载保护之前，驱动系统运行到确定的压力值。驱动系统可以以手动模式或自动模式操作。

5. 发明申请

WO2010096457A3 MODULAR WASTEWATER TREATMENT SYSTEM AND METHOD 审中-公开
标题翻译：模块化废水处理系统及方法
公开(公告)号：WO2010096457A3
公开(公告)日：2011-01-20
申请号：PCT/US2010024440
申请日：2010-02-17
申请人： HEADWORKS BIO INC , GARDINER JACK COLLIE , SEIDL GERALD , SMITH STEPHEN A
发明人： GARDINER JACK COLLIE , SEIDL GERALD , SMITH STEPHEN A
IPC分类号： C02F3/30 , C02F9/00
CPC分类号： C02F3/302 , C02F2201/007 , C02F2203/008
摘要： A modular secondary wastewater treatment system includes one or more dedicated vessels that perform a single secondary wastewater treatment operation. The reactor vessels may be made by converting standard intermodal transport containers for this purpose. The containers are stood on end with the front of the container forming the bottom of the vessel. Openings in the sidewalls of the vessels are piped to one another to establish the series and parallel flow paths desired for the modular system. The modular system allows for easy and standardized design, transport, set up and operation, with inherent scaling.
摘要翻译：模块化二次废水处理系统包括执行单次二次废水处理操作的一个或多个专用容器。反应堆容器可以通过转换用于此目的的标准多式联运运输容器来制造。容器在容器的前部形成在容器底部。容器侧壁中的开口彼此管道以建立模块化系统所需的串联和平行流动路径。模块化系统允许简单和标准化的设计，传输，设置和操作，具有固有的缩放。

6. 发明申请

WO2010096440A1 WATER TREATMENT REACTOR AERATION SUPPORT 审中-公开
标题翻译：水处理反应器电弧支持
公开(公告)号：WO2010096440A1
公开(公告)日：2010-08-26
申请号：PCT/US2010/024417
申请日：2010-02-17
申请人： HEADWORKS BIO INC. , GARDINER, Jack Collie , SEIDL, Gerald , SMITH, Stephen A.
发明人： GARDINER, Jack Collie , SEIDL, Gerald , SMITH, Stephen A.
IPC分类号： C02F3/20 , B01F3/04
CPC分类号： C02F3/201 , C02F3/20 , Y02W10/15
摘要： A wastewater treatment includes an elevated aeration system. The aeration system is used to provide air and nutrients to biological growth in a wastewater treatment vessel, and to promote circulation of the support media used for the biological growth. The aeration system is elevated from the bottom of the reactor vessel by supports that extend from sidewalls of the vessel, or from suspension systems that hang the aeration system at a desired height. Silt, debris and sludge may be removed from the free space between the elevated aeration system and the vessel floor. Mechanical collection or removal devices may be positioned between the elevated aeration system and the reactor floor.
摘要翻译：废水处理包括升高的曝气系统。曝气系统用于为废水处理容器中的生物生长提供空气和营养物，并促进用于生物生长的支持介质的循环。曝气系统通过从容器的侧壁延伸的支撑件或者将曝气系统悬挂在期望的高度的悬架系统从反应堆容器的底部升高。可以从升高的曝气系统和容器地板之间的自由空间中移除泥土，碎片和污泥。机械采集或去除装置可以位于升高的曝气系统和反应器底板之间。

7. 发明申请

WO2005102494A1 CENTER FLOW PERFORATED PLATE FILTER 审中-公开
标题翻译：中心流动执行板过滤器
公开(公告)号：WO2005102494A1
公开(公告)日：2005-11-03
申请号：PCT/US2005/012914
申请日：2005-04-14
申请人： HEADWORKS INC. , SEIDL, Gerald
发明人： SEIDL, Gerald
IPC分类号： B01D33/056
CPC分类号： E02B8/026 , B01D33/04 , B01D33/056 , B01D33/327 , B01D33/333 , B01D33/37
摘要： A waste water filter has a perforated conveyor made up of a plurality of segments. Each of the segments has a shelf portion to lift trapped filtered material. Drive chains on opposite sides of the conveyor rotate the conveyor in an oblong loop. End plates on the ends of each segment have leading and trailing edges that extend at an acute angle relative to one another. Each of the end plates is rigidly mounted to a link of one of the chains. A socket mounted on a first edge of each of the segments engages a rod mounted on a second edge of an adjacent segment. Seal plates are located between the chains and the end plates. Each of the seal plates is rigidly mounted to one of the end plates and has an overlapping portion that extends alongside in sliding contact with an adjacent one of the end plates.
摘要翻译：废水过滤器具有由多个段组成的多孔输送机。每个段具有用于提升捕获的过滤材料的搁架部分。在输送机的相对两侧的驱动链沿长方形的环路旋转输送机。每个段的端部上的端板具有相对于彼此以锐角延伸的前缘和后缘。每个端板刚性地安装到链条之一的连杆上。安装在每个段的第一边缘上的插座接合安装在相邻段的第二边缘上的杆。密封板位于链条和端板之间。每个密封板刚性地安装在一个端板上，并且具有一个重叠部分，它们与相邻的一个端板滑动接触。

8. 发明申请

WO1998050132A1 BAR SCREEN WITH ROTATING RAKES 审中-公开
标题翻译：带有旋转RAKES的BAR屏幕
公开(公告)号：WO1998050132A1
公开(公告)日：1998-11-12
申请号：PCT/IB1997000880
申请日：1997-05-06
申请人： SEIDL, Gerald
发明人： SEIDL, Gerald , MAHR, Gernot
IPC分类号： B01D29/44
CPC分类号： E03F5/14 , B01D29/01 , B01D29/445 , B01D29/6484 , B01D35/14
摘要： A mechanically raked screen system is used for preliminary waste water treatment. A screen (2) is formed of a multiplicity of mutually parallel screen bars (14). The screen bars (14) are oriented substantially transversely relative to a flow direction of a flowing liquid and forming screen spaces of a given width therebetween. A rake assembly rakes the screenings from the screen (2). The rake assembly includes two endless chains (4) which are traveling about sprocket wheels (5) disposed laterally of the screen (2), and a rake (3) attached to and extending between the claims. The rake (3) is oriented substantially perpendicularly to the screen (2) and travels with the chains (4) for repeatedly raking the screen (2). The tynes (10) of the rake (3) are integrally formed from a single metal piece together with the rake plate (11). The vertical screen bars (14) have a trapezoidal cross section, such that the leading side facing against the flow of the waste water is about twice as wide as the trailing side.
摘要翻译：机械倾斜屏幕系统用于初步废水处理。屏幕（2）由多个相互平行的筛条（14）形成。筛条（14）相对于流动液体的流动方向基本上横向定向，并形成给定宽度的筛网空间。耙组件从屏幕（2）中移除屏幕。耙组件包括两个围绕设置在筛网（2）侧面的链轮（5）行进的环形链条（4），以及附接到权利要求之间并在权利要求之间延伸的耙子（3）。耙子（3）基本上垂直于筛网（2）定向并与链条（4）一起行进，以重复地耙筛网（2）。耙子（3）的泰恩斯（10）与耙盘（11）一体地由单个金属片形成。垂直筛条（14）具有梯形横截面，使得面向废水流动的前侧大约是后侧宽度的两倍。

9. 发明申请

WO2019113459A1 MOVING BED BIOFILM REACTOR SYSTEM FOR SELENIUM REMOVAL FROM WATER AND WASTEWATER 审中-公开
公开(公告)号：WO2019113459A1
公开(公告)日：2019-06-13
申请号：PCT/US2018/064497
申请日：2018-12-07
申请人： HEADWORKS INTERNATIONAL , BASU, Somnath , SEIDL, Gerald
发明人： BASU, Somnath , SEIDL, Gerald
IPC分类号： C02F3/00 , C02F3/28 , C02F101/10 , C02F103/10 , C02F103/18 , C02F103/36
CPC分类号： C02F3/006 , C02F3/2833 , C02F3/286 , C02F2101/106 , C02F2103/10 , C02F2103/18 , C02F2103/365 , C02F2209/006 , C02F2209/02 , C02F2209/04 , C02F2209/06 , C02F2209/11 , C02F2305/06
摘要： In one embodiment, a system includes first anoxic moving bed biofilm reactor (MBBR) configured to receive a fluid containing selenium and to process the fluid via a first biofilm disposed on a first media to produce a first MBBR fluid by removing nitrogen from the fluid. The system further includes a second anoxic MBBR fluidly coupled to the first MBBR to receive the first MBBR fluid and to process the first MBBR fluid via a second biofilm disposed on a second media to produce a selenium enriched fluid, followed by a solid-liquid separation system to remove selenium in solid form as sludge and produce a treated effluent containing equal to or less than 5 micrograms of selenium per liter. The system includes a plurality of first sensors and first actuators disposed on the first MBBR, and a plurality of second sensors and second actuators disposed on the second MBBR.

10. 发明申请

WO2010096457A2 MODULAR WASTEWATER TREATMENT SYSTEM AND METHOD 审中-公开
标题翻译：模块化废水处理系统及方法
公开(公告)号：WO2010096457A2
公开(公告)日：2010-08-26
申请号：PCT/US2010/024440
申请日：2010-02-17
申请人： HEADWORKS BIO INC. , GARDINER, Jack Collie , SEIDL, Gerald , SMITH, Stephen A.
发明人： GARDINER, Jack Collie , SEIDL, Gerald , SMITH, Stephen A.
IPC分类号： C02F3/30
CPC分类号： C02F3/302 , C02F2201/007 , C02F2203/008
摘要： A modular secondary wastewater treatment system includes one or more dedicated vessels that perform a single secondary wastewater treatment operation. The reactor vessels may be made by converting standard intermodal transport containers for this purpose. The containers are stood on end with the front of the container forming the bottom of the vessel. Openings in the sidewalls of the vessels are piped to one another to establish the series and parallel flow paths desired for the modular system. The modular system allows for easy and standardized design, transport, set up and operation, with inherent scaling.
摘要翻译：模块化二次废水处理系统包括执行单次二次废水处理操作的一个或多个专用容器。反应堆容器可以通过转换用于此目的的标准多式联运运输容器来制造。容器在容器的前部形成在容器底部。容器侧壁中的开口彼此管道以建立模块化系统所需的串联和平行流动路径。模块化系统允许简单和标准化的设计，传输，设置和操作，具有固有的缩放。

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