Water softener system with automatic regeneration - using valves giving reverse brine flow and flushingA water softener includes a bed of an ion-exchange mineral. A brine tank is located adjacent the water softener and includes a conduit. During a brining cycle raw mineral bed riser conduit. ...
28. A method for controlling regeneration of a water softener comprising: measuring a volume of an incoming flow of water received by a water softener; obtaining a signal indicative of a degree of hardness of the incoming flow of water via an in-line hardness sensor, wherein obtaining the si...
Water Softeners For Cooling Towers & Boilers: Scale or lime-scale is a hard, rock-like deposit of calcium or magnesium salts that forms in heat exchangers and cooling tower packing as a result of heat and increased concentration factor. Scale formation impairs heat transfer, interferes with flow...
A water softener 10 and a method of operating the same are provided to allow NaCl or KCl to be selected as regenerant salts. A user interface 50 is provided to allow the user to specify whether NaCl or KCl is being used. Water quantity is calculated based on parameters such as regenerant...
A water softening system includes apparatus that recycles a substantial percentage of the solution used for regenerating the system. This system conventionally includes a brine tank and a softening tank through which hard water from a source passes during normal operation. During a regeneration mode, ...
A regeneration water generating device for the water softener, and a regeneration tank and a water softener using the same are provided to increase reliability relative to regeneration of an ion exchange resin and extend life of the ion exchange resin to the utmost by generating regeneration water...
When the dissolution agent contains a salt, the salt may subsequently be removed by dialysis. The silk solution may be dialyzed in water for about 2 hours to about 72 hours, or about 6 hours to about 48 hours. For example, a dialysis cassette or tubing with a molecular weight cutoff of...
A water softening system includes apparatus that recycles a substantial percentage of the solution used for regenerating the system. This system conventionally includes a brine tank and a softening tank through which hard water from a source passes during normal operation. During a regeneration mode, ...
Valve for ion exchange water softener - using toothed gearing for automatically sequenced regeneration cycleThe valve employs a piston valve element to provide bypass flow. A second piston valve is used to direct flow to drain, as required, and each piston is rod-actuated from an eccentric pin ...
water sources is highly regulated due to the associated health concerns [18,19,20]. Due to the prohibitively expensive nature of activated carbon, the used cartridges can be regenerated using solvent regeneration [21,22], steam regeneration [23,24] or more commonly used thermal regeneration [25...