Abstract: The present disclosure relates to a packing element, in particular for mass and/or heat exchange columns, through which at least one gas and/or at least one liquid flow flows, comprising a plurality of neighbouring strips curved inwards and/or outwards, wherein each strip is connected to the neighbouring strips at at least one end thereof. It is the object of the present invention to provide a packing element that is improved relative to the state of the art. According to the disclosure, this object is achieved in that at least one of the strips has an irregular shape.
Type:
Grant
Filed:
August 13, 2019
Date of Patent:
February 21, 2023
Assignee:
RVT PROCESS EQUIPMENT GMBH
Inventors:
Werner Geipel, Christian Geipel, Christian Mehringer, Karin Hoffmann
Abstract: A multi-stage floatation dispenser for carrying a ballast, which may be a non-water consumable dispersant and at least one water consumable dispersant wherein the weight of the water consumable dispersant decreases as the water consumable dispersant is consumed with the weight of water consumable dispersant and the non-water consumable coordinated with the flotation capacity of a flotation dispenser to provide for either a two stage or a three stage dispensing mode.
Abstract: A two-part dispensing device for a pool having a dispensing saddle with a static port therein for continual delivery of a first dispersant and a hold for floatingly supporting itself and an exchangeable dispensing pod therein with the dispensing pod having a dynamic port and a static port for a continual delivery of a dispersant wherein the static port delivery of a dispersant maintains the pool at a safe level when there is no human bather load on the pool and the condition of the disperant in the dispensing pod can be determined by the orientation of the dispensing saddle and the dispensing pod in the pool.
Type:
Grant
Filed:
November 17, 2020
Date of Patent:
August 9, 2022
Inventors:
Joseph A. King, Jeffrey Johnson, Paul Freeberg, David Guy, Terry Goeman
Abstract: A water treatment system is disclosed having 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.
Type:
Grant
Filed:
August 14, 2020
Date of Patent:
July 5, 2022
Assignee:
UGSI Solutions, Inc.
Inventors:
Brent A. Simmons, Gunnar T. Thordarson, James C. Robertson
Inventors:
Pierce Q. Fitzpatrick, Margaret A. Freel, Timothy A. Gerber, Parrish F. Hanna, Shabtai C. Hirshberg, Hannah N. Sailar, John E. Sztykiel, Joni L. Sztykiel, Timothy R. Williams
Inventors:
Pierce Q. Fitzpatrick, Margaret A. Freel, Timothy A. Gerber, Parrish F. Hanna, Shabtai C. Hirshberg, Hannah N. Sailar, John E. Sztykiel, Joni L. Sztykiel, Timothy R. Williams