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公开(公告)号：US20220332610A1
公开(公告)日：2022-10-20
申请号：US17849932
申请日：2022-06-27
申请人： UGSI Solutions, Inc.
摘要： A water treatment system is disclosed having an electrolytic cell for liberating hydrogen from a base solution. The base solution may be a solution of brine for generating sodium hypochlorite or potable water to be oxidized. The cell has first and second opposing electrode end plates held apart from each other by a pair of supports such that the supports enclose opposing sides of the end plates to form a cell chamber. One or more inner electrode plates are spaced apart from each other in the cell chamber in between the first and second electrode plates. The supports are configured to electrically isolate the first and second electrode plates and the inner electrode plates from each other. The first and second electrode plates are configured to receive opposite polarity charges that passively charge the inner electrode plates via conduction from the base solution to form a chemical reaction in the base solution as the base solution passes through the cell chamber.
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公开(公告)号：US20210206672A1
公开(公告)日：2021-07-08
申请号：US17130817
申请日：2020-12-22
申请人： UGSI Solutions, Inc.
发明人： Robin Giguere
IPC分类号： C02F1/76
摘要： A method of controlling a feed rate of at least one chemical into a body of water includes: (a) dispensing one or more chemicals into a body of water with a chemical pumping device; (b) determining a chemical feed pump usage of at least one chemical into the body of water during a designated period of time; and (c) (i) automatically increasing chemical gain of the at least one chemical into the body of water if the pump usage is greater than a first pump usage set-point, or (ii) automatically decreasing chemical gain of the at least one chemical into the body of water if the pump usage is less than a second pump usage set-point. A system for using the method is also included.
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公开(公告)号：US10730767B2
公开(公告)日：2020-08-04
申请号：US15177967
申请日：2016-06-09
申请人： UGSI Solutions, Inc.
发明人： Brent A. Simmons
摘要： A method of automatically controlling chloramine concentration in a body of water contained in a reservoir includes: (a) determining residual chloramine concentration in a first water sample obtained from the body of water; (b) automatically engaging a supply of chlorine to add chlorine to the body of water when the residual chloramine concentration in the first water sample is determined to be below a residual chloramine concentration set-point or a first chloramine concentration percentage; (c) determining residual chloramine concentration in a second water sample obtained from the body of water after step (b); and (d) automatically engaging a supply of ammonia and the supply of chlorine to add both ammonia and chlorine to the body of water if the residual chloramine concentration in the second water sample is determined to be below the residual chloramine concentration in the first water sample or a second chloramine concentration percentage.
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4.发明公开公开(公告)号：US20230323545A1
公开(公告)日：2023-10-12
申请号：US18131691
申请日：2023-04-06
申请人： UGSI Solutions, Inc.
发明人： Mark Kushman , Billie Fritz , Chris Levash
IPC分类号： C25B9/15 , C25B11/034 , C25B1/04 , C25B1/26 , C25B15/08
CPC分类号： C25B9/15 , C25B11/034 , C25B1/04 , C25B1/26 , C25B15/083
摘要： An electrolytic cell includes an inlet for receiving fluids into a first side of the electrolytic cell, an outlet opposite the inlet at a second side of the electrolytic cell where fluids exit the electrolytic cell, a cell body positioned between the inlet and the outlet having a plurality of bipolar electrode plates spaced apart, a first space formed between the inlet and the plurality of bipolar electrode plates, and a first flow diverter positioned within the first space. The first flow diverter includes a plurality of channels that adjust a flow of fluids flowing into the cell body from the inlet. A system using the electrolytic cells and methods of using the system are also included.
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5.发明申请公开(公告)号：US20220169532A1
公开(公告)日：2022-06-02
申请号：US17673199
申请日：2022-02-16
申请人： UGSI Solutions, Inc.
发明人： Robin Giguere , Peter Fiske
IPC分类号： C02F1/00 , G01N27/416 , C02F1/76 , G01N33/18
摘要： A method of determining a disinfectant composition of a municipal water supply from a water sample that includes: (a) obtaining a water sample from a water source at a sampling location; (b) adding a chlorine-containing material to the water sample in the presence of an oxidation reduction potential (ORP) measurement device; (c) generating a plurality of ORP measurements during addition of the chlorine-containing material to the water sample; (d) estimating a concentration of one or more of free ammonia, fully combined ammonia, monochloramine, or a mixture of dichloramine and trichloramine in the water sample in which the estimation is derived from the relationship between the added chlorine material and the plurality of ORP measurements; and (e) determining a disinfectant composition of the water source at the water sampling location from the concentration calculation. A method of determining free ammonia composition is also included.
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公开(公告)号：US20220081321A9
公开(公告)日：2022-03-17
申请号：US16827884
申请日：2020-03-24
申请人： UGSI Solutions, Inc.
发明人： Robin Giguere , Peter Fiske , Ethan Brooke
摘要： A system for reducing an amount of volatile organic compounds which includes: a water-storage tank having a tank containing water, a roof positioned over the tank, and a headspace region formed between the roof and a surface of the water contained in the tank; an air exchange system positioned at least partially in the headspace region that is configured to exchange air exterior to the tank with air inside the tank; and a water conveyance device located at least partially in the water of the water-storage tank and which is configured to convey water in a manner that produces a surface flow velocity. A method reducing an amount of volatile organic compounds is also included.
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公开(公告)号：US11118275B2
公开(公告)日：2021-09-14
申请号：US16549575
申请日：2019-08-23
申请人： UGSI Solutions, Inc.
发明人： Billie Fritz , Brent A. Simmons
摘要： The present invention relates to a method of cleaning electrolytic cells that includes: (a) directing a base solution comprising water into an array of electrolytic cells; and (b) removing contaminants from at least one of the electrolytic cells with air turbulence provided by an injection of compressed air into the electrolytic cell. The injection of compressed air is provided by an air sparging system in fluid communication with an inlet portion of the at least one electrolytic cell. A self-cleaning electrolytic cell system is further included.
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公开(公告)号：US10766796B2
公开(公告)日：2020-09-08
申请号：US15177967
申请日：2016-06-09
申请人： UGSI Solutions, Inc.
发明人： Brent A. Simmons
摘要： A method of automatically controlling chloramine concentration in a body of water contained in a reservoir includes: (a) determining residual chloramine concentration in a first water sample obtained from the body of water; (b) automatically engaging a supply of chlorine to add chlorine to the body of water when the residual chloramine concentration in the first water sample is determined to be below a residual chloramine concentration set-point or a first chloramine concentration percentage; (c) determining residual chloramine concentration in a second water sample obtained from the body of water after step (b); and (d) automatically engaging a supply of ammonia and the supply of chlorine to add both ammonia and chlorine to the body of water if the residual chloramine concentration in the second water sample is determined to be below the residual chloramine concentration in the first water sample or a second chloramine concentration percentage.
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公开(公告)号：US11964887B2
公开(公告)日：2024-04-23
申请号：US17075794
申请日：2020-10-21
申请人： UGSI Solutions, Inc.
发明人： Robin Giguere
CPC分类号： C02F1/686 , C02F1/008 , C02F1/76 , G01N33/182 , C02F2209/003 , C02F2209/005 , C02F2209/04 , C02F2209/14 , C02F2209/29 , C02F2303/04
摘要： A method of automatically controlling chloramine concentration in a body of water contained in a reservoir includes: (a) determining residual chloramine concentration in a water sample obtained from the body of water; (b) determining at least one of the following when the residual chloramine concentration is below a predetermined target chloramine concentration level: (i) an average rate of change in total chlorine concentration; and (ii) an average rate of change in oxidation-reduction potential; and (c) automatically engaging a supply of ammonia and a supply of chlorine to add both ammonia and chlorine to the body of water at a weight ratio of chlorine to ammonia of 5:1 or less when the average rate of change in total chlorine concentration is below a set rate of change and/or the average rate of change in oxidation-reduction potential is above a set rate of change.
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公开(公告)号：US11932562B2
公开(公告)日：2024-03-19
申请号：US17352408
申请日：2021-06-21
申请人： UGSI Solutions, Inc.
发明人： Brent A. Simmons
CPC分类号： C02F1/685 , C02F1/76 , C02F2209/006 , C02F2209/29 , C02F2303/04 , C02F2305/00
摘要： A method of automatically controlling chloramine concentration in a body of water contained in a reservoir includes: (a) determining residual chloramine concentration in a first water sample obtained from the body of water; (b) automatically engaging a supply of chlorine to add chlorine to the body of water when the residual chloramine concentration in the first water sample is determined to be below a residual chloramine concentration set-point or a first chloramine concentration percentage; (c) determining residual chloramine concentration in a second water sample obtained from the body of water after step (b); and (d) automatically engaging a supply of ammonia and the supply of chlorine to add both ammonia and chlorine to the body of water if the residual chloramine concentration in the second water sample is determined to be below the residual chloramine concentration in the first water sample or a second chloramine concentration percentage.
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