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21. 发明申请

WO2007082033A2 SEDIMENT FILTER WITH INTERNAL DRAIN TUBE 审中-公开
标题翻译： SEDIMENT过滤器与内部排水管
公开(公告)号：WO2007082033A2
公开(公告)日：2007-07-19
申请号：PCT/US2007/000725
申请日：2007-01-10
申请人： ECOWATER SYSTEMS LLC , HAEHN, Steve , LARSON, James
发明人： HAEHN, Steve , LARSON, James
IPC分类号： B01D35/16
CPC分类号： B01D29/15 , B01D35/16 , B01D2201/086 , B01D2201/4015
摘要： One embodiment of a sediment filter includes a filter head having an inlet opening, an outlet opening, a drain outlet, and a sump connector, the sump connector includes a first opening in fluid communication with the inlet opening and a second opening in fluid communication with the outlet opening, a cylindrical filter having a cylindrical screen, an upper end having a filter outlet opening, and a lower end having a tube opening, the filter outlet opening in fluid communication with the sump connector second opening, a sump receptacle having a lower end having a sump and an upper end having an opened end, the open end having a head connector for coupling with the sump connector, and a tube having a lower end and an upper end, the tube extends through the cylindrical filter, with the lower end ending into the sump and the upper end extending into the filter head, with the upper end in fluid communication with the drain outlet, whereby sediment may be drained from the sediment filter with water flow from the head inlet opening, down into the sump, up through the tube and out the head drain outlet.
摘要翻译：沉积物过滤器的一个实施例包括具有入口开口，出口开口，排水出口和贮槽连接器的过滤嘴，贮槽连接器包括与入口开口流体连通的第一开口和与流体连通的第二开口，出口开口，具有圆筒形筛网的圆筒形过滤器，具有过滤器出口开口的上端，以及具有管开口的下端，与贮槽连接器第二开口流体连通的过滤器出口开口，具有下部端部具有贮槽和具有开口端的上端，开口端具有用于与贮槽连接器联接的头连接器和具有下端和上端的管，管延伸穿过圆筒形过滤器，下部末端终止于贮槽，上端延伸到过滤器头部，上端与排水口流体连通，从而沉淀物可从沉淀物过滤器中排出 h水从头部入口开口流出，向下进入贮槽，向上通过管道并排出头部排水口。

22. 发明专利

CA3080363C STORAGE AND DELIVERY FOR A WATER TREATMENT SYSTEM AND METHOD OF USING THE SAME 未知
公开(公告)号：CA3080363C
公开(公告)日：2022-05-24
申请号：CA3080363
申请日：2016-03-24
申请人： ECOWATER SYSTEMS LLC
发明人： WILSON STEVEN K , DIMOTSIS GEORGE L , KIRCHNER RICHARD A
IPC分类号： C02F1/469 , B01D35/02 , C02F1/46 , E03B11/00
摘要： A system to increase the water recovery ratio and efficiently save water in a water treatment and delivery system, particularly for a water treatment system that may be used for water softening, and more particularly for a water treatment system that employs capacitive deionization technology. Stored product water is delivered without the implementation of an addition pump, and the stored product water is used to recover in a storage tank without having to send water to drain.

23. 发明专利

CA2842206C A COMPUTER-IMPLEMENTED METHOD OF MONITORING THE PERFORMANCE OF A REVERSE OSMOSIS MEMBRANE 未知
公开(公告)号：CA2842206C
公开(公告)日：2020-10-20
申请号：CA2842206
申请日：2006-01-27
申请人： ECOWATER SYSTEMS LLC
发明人： KENNEDY GREGORY , SINKULA DAVID , ZIMMERMAN JEFFREY , KHAMIS CHAOUKI , STOICK MICHAEL , DUSHECK NATHAN
IPC分类号： C02F1/44 , B01D61/12 , G05B15/02
摘要： A computer-implemented method of monitoring the performance of a reverse osmosis membrane in a drinking water supply system is provided. The method is carried out by a microcontroller wherein a computer program resides. Functional steps of the method encompass: initiating a reverse osmosis membrane recalibration; determining the flow of a predetermined amount of water through the system; measuring the downstream initial water conductivity; calculating, using the measured initial water conductivity, a threshold trip point which corresponds to a predetermined total dissolved solids rejection ratio; determining whether the product water conductivity is below the threshold trip point; and indicating when the product water conductivity is below the threshold trip point.

24. 发明专利

CA2976878A1 STORAGE AND DELIVERY FOR A WATER TREATMENT SYSTEM AND METHOD OF USING THE SAME 未知
公开(公告)号：CA2976878A1
公开(公告)日：2016-10-06
申请号：CA2976878
申请日：2016-03-24
申请人： ECOWATER SYSTEMS LLC
发明人： WILSON STEVEN K , DIMOTSIS GEORGE L , KIRCHNER RICHARD A
IPC分类号： C02F1/469 , B01D35/06 , C02F1/00 , C02F1/46 , C02F5/00
摘要： A system to increase the water recovery ratio and efficiently save water in a water treatment and delivery system, particularly for a water treatment system that may be used for water softening, and more particularly for a water treatment system that employs capacitive deionization technology. Stored product water is delivered without the implementation of an additional pump, and the stored product water is used to recover water in a storage tank without having to send water to drain.

25. 发明专利

CA2771122C FILTER CARTRIDGE 未知
公开(公告)号：CA2771122C
公开(公告)日：2014-05-20
申请号：CA2771122
申请日：2006-01-27
申请人： ECOWATER SYSTEMS LLC
发明人： KENNEDY GREGORY , SINKULA DAVID , ZIMMERMAN JEFFREY , KHAMIS CHAOUKI , STOICK MICHAEL , DUSHECK NATHAN
IPC分类号： B01D27/04 , B01D61/02 , B01D61/08 , B01D61/12 , C02F1/44
摘要： A filter cartridge, for use in a water treatment system, comprises an external cartridge housing and an internal cartridge housing. The internal cartridge housing being received within the external cartridge housing.

26. 发明专利

CA2771265C ENCAPSULATED WATER TREATMENT SYSTEM 未知
公开(公告)号：CA2771265C
公开(公告)日：2014-05-06
申请号：CA2771265
申请日：2006-01-27
申请人： ECOWATER SYSTEMS LLC
发明人： KENNEDY GREGORY , SINKULA DAVID , ZIMMERMAN JEFFREY , KHAMIS CHAOUKI , STOICK MICHAEL , DUSHECK NATHAN
IPC分类号： B01D27/08 , C02F1/44
摘要： A water treatment system is provided having an encapsulate manifold with a reverse osmosis cartridge and one or more filter cartridges. The filter cartridge includes a detent for being received within a slot in the manifold head for secure locking engagement. The water treatment system further includes a single probe conductivity monitoring system for monitoring the performance of a reverse osmosis membrane. The water treatment system is also provided in a modular arrangement wherein manifold heads are physically and fluidly coupled together via a clip which interfaces with the modular manifold heads. The water treatment system also allows for a retrofit application to include a permeate pump. The cartridges are also designed to provide a minimum annular inlet gap to minimize spillage during changing of the cartridges.

27. 发明专利

CA2844992A1 ANTI-SCALE WATER TREATMENT SYSTEM AND METHOD 未知
公开(公告)号：CA2844992A1
公开(公告)日：2013-05-23
申请号：CA2844992
申请日：2012-11-02
申请人： ECOWATER SYSTEMS LLC
发明人： VERMURLEN JEFF , BRIGANO FRANK A , SCHROEDER JOHN H
IPC分类号： C02F5/08 , C02F1/58
摘要： This invention relates to an anti-scale water treatment system, composition and related methods. The system suppresses hard scale formation by releasing small amounts of transforming agent into water.

28. 发明专利

ES2366013T3 CARTUCHO DE FILTRO PARA SISTEMA DE TRATAMIENTO DEL AGUA. 未知
公开(公告)号：ES2366013T3
公开(公告)日：2011-10-14
申请号：ES09181002
申请日：2006-01-27
申请人： ECOWATER SYSTEMS LLC
发明人： KENNEDY GREGORY , SINKULA DAVID , ZIMMERMAN JEFFREY , KHAMIS CHAOUKI , STOICK MICHAEL , DUSCHECK NATHAN
IPC分类号： B01D61/08 , B01D61/10
摘要： Sistema de tratamiento del agua que comprende: un cartucho de filtro (14) que presenta: una cubierta externa del cartucho (22), presentando la cubierta (22) una parte cilíndrica con una parte superior y una parte inferior, presentando la parte inferior un extremo cerrado, presentando la parte superior un soporte (250) con una parte del cuello sustancialmente cilíndrica (252) que se extiende en dirección ascendente desde el soporte (250), definiendo la parte de cuello cilíndrico (252) una parte de un conector, definiendo la parte de cuello cilíndrico (252) un orificio cilíndrico que presenta una pared cilíndrica que define un primer diámetro, presentando el orificio cilíndrico un anillo (254) que sobresale de la pared y que define un segundo diámetro que es inferior al primer diámetro; una cubierta interna del cartucho (256) dentro de la cubierta externa del cartucho (22) y que presenta una parte superior con un soporte (258), extendiéndose una parte del tubo (260) en dirección ascendente desde el soporte interno, definiendo la parte del tubo (260) un orificio de salida, definiendo la parte del tubo (260) un diámetro exterior que presenta un tercer diámetro, siendo el tercer diámetro inferior a los diámetros primero y segundo, definiendo la parte del tubo (260) y el anillo (254) una entrada del cartucho que presenta un espacio de separación anular.

29. 发明专利

AT509686T 未知
公开(公告)号：AT509686T
公开(公告)日：2011-06-15
申请号：AT09181002
申请日：2006-01-27
申请人： ECOWATER SYSTEMS LLC
发明人： KENNEDY GREGORY , SINKULA DAVID , ZIMMERMAN JEFFREY , KHAMIS CHAOUKI , STOICK MICHAEL , DUSCHECK NATHAN
IPC分类号： B01D61/08 , B01D61/10

30. 发明专利

SG164362A1 ENCAPSULATED WATER TREATMENT SYSTEM 未知
公开(公告)号：SG164362A1
公开(公告)日：2010-09-29
申请号：SG2010032852
申请日：2006-01-27
申请人： ECOWATER SYSTEMS LLC
发明人： KENNEDY GREGORY , SINKULA DAVID , ZIMMERMAN JEFFREY
摘要： A water treatment system is provided having an encapsulate manifold with a reverse osmosis cartridge and one or more filter cartridges. The filter cartridge includes a detent for being received within a slot in the manifold head for secure locking engagement. The water treatment system further includes a single probe conductivity monitoring system for monitoring the performance of a reverse osmosis membrane. The water treatment system is also provided in a modular arrangement wherein manifold heads are physically and fluidly coupled together via a clip which interfaces with the modular manifold heads. The water treatment system also allows for a retrofit application to include a permeate pump. The cartridges are also designed to provide a minimum annular inlet gap to minimize spillage during changing of the cartridges.

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