A device for antibacterially treating, in particular decontaminating and/or sterilizing water and for killing microorganisms in water, which device is developed to work together with a container designed for holding a quantity of water intended for treatment, and has an electrode arrangement set up
A device for antibacterially treating, in particular decontaminating and/or sterilizing water and for killing microorganisms in water, which device is developed to work together with a container designed for holding a quantity of water intended for treatment, and has an electrode arrangement set up for pulsing the quantity of water in the container, the electrode arrangement being connectable to and operable with an electrical signal-generating device, and the device having a discoid housing, which is preferably provided in the container in detachable or removable form, and having the electrode arrangement on at least one flat outer side of the housing, and the electrical signal-generating device in the interior of the housing.
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The invention claimed is: 1. A device for treating water, comprising a container holding a quantity of water intended for treatment, electrode means for pulsing the quantity of water in the container, said electrode means being connected to and operable with an electrical signal generating means, a
The invention claimed is: 1. A device for treating water, comprising a container holding a quantity of water intended for treatment, electrode means for pulsing the quantity of water in the container, said electrode means being connected to and operable with an electrical signal generating means, a discoid housing removably provided in the container, wherein the electrode arrangement is provided on a flat outer side of the housing, and the electrical signal-generating means is provided in an interior of the housing. 2. A device according to claim 1, wherein the container is formed as a pot-shaped fluid vessel and the housing is provided in the base of the fluid vessel in such a way that the flat outer side forms an effective floor for the water. 3. A device according to claim 1, wherein a holder for detachable fixing of the housing in the container is associated with the housing, and is formed such that when the container is filled the flat outer side of the housing is in contact with the water. 4. A device according to claim 3, wherein the holder is rod-shaped and is formed to route supply voltage from an external unit to the electrical signal-generating means. 5. A device according to claim 3, wherein the holder is formed to be adjustable in height to change position of the housing in water. 6. A device according to claim 1, wherein the electrode means has a material that is selected from the group consisting of a stainless steel alloy, iron-silicon alloy, magnesium-zinc-calcium alloy, gold, silver, palladium, platinum, titanium, carbon, graphite, a semiconductor material, a conductive synthetic material, and glass and has a thickness of between 0.2 mm and 5 mm. 7. A device according to claim 6, wherein the electrode means is in one of elongated linear, circular, spiral, flat, and pin. 8. A device according to claim 6, wherein the electrode means is formed on one flat side of a disc element with one of plastic, polytetraluorothylene, glass, aluminum oxide and ceramic, and the opposite flat side includes means for fixing electronic components of the electrical signal-generating means. 9. A device according to claim 1, wherein the electrical signal-generating means is operable with low voltage and generates an electrical alternating signal between electrodes of the electrode means with a maximum amplitude<50V and a signal frequency in the range between 1 and 500 kHz, in particular 5 to 50 kHz, the signal-generating means having settings means for automatic changing of a maximum amplitude, an amplitude swing and/or a signal/pause ratio of the alternating signal, dependent on a conductivity of the water mass, and means preferably being provided for short-circuiting the electrodes during a pause in the electrical alternating signal. 10. A device according to claim 1, wherein the electrode means additionally has a dechlorination electrode causing a dechlorination of the water mass and/or an ion enrichment electrode for Mg, Zn, Ca or Ag, or a dechlorination electrode. 11. A device according to claim 10, wherein the dechlorination electrode has an alloy with Mg, Zn or Ca, or an alloy with Fe, Zn, Fe--Cr--Ni. 12. A device according to claim 11, wherein means for triggering the dechlorination electrode as anode as a unit of the electrical signal-generating means for generating a voltage between 2V and 24V, and a current between 5 and 100 mA, are provided in the housing such that they, at regular intervals before or after a signal application to the electrode means by the signal-generating device, or independently thereof, perform a dechlorination operation on the water in the container. 13. A device according to claim 1, including a mechanically operative filter unit pre-connected to a container inlet of the container and to a container outlet of the container. 14. A device according to claim 13, wherein the filter unit is formed as a one-way filter, has a matrix of porous material, and on the matrix absorption means. 15. A device according to claim 1, wherein temperature adjustment means is provided on the container for selective changing temperature of the water mass. 16. A device according to claim 1, wherein the discoid housing is adapted for use with a cistern for drinking water.
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이 특허에 인용된 특허 (8)
Bartl, Ludwig; Cookson, Andrew; Stefka, Karel, Device for treating water.
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