Abstract: [Problem] Provided is a spraying system that allows an increase in design freedom. [Solution] The present invention provides a spraying system comprising: an hypochlorous acid water supplier that supplies hypochlorous acid water; a mist generator that generates mist of the hypochlorous acid water; an upward guiding pipe that guides the mist upward; a lateral guiding pipe connected to the upward guiding pipe and extending in a lateral direction; a downward guiding pipe that is provided below a lower end of the lateral guiding pipe and that guides the mist downward; and a spraying section that is provided downstream from the downward guiding pipe and sprays the mist.

Abstract: [Problem] To enable an increase of fine bubbles in medium liquid. [Solution] A suction device of the present invention includes a cylindrical portion that is formed of a cylinder with two base surfaces, first surface and second surface, and that flows medium liquid supplied from a plurality of paths, from the first surface toward the second surface, a plurality of introducing portions that introduce the medium liquid from the first surface or from the vicinity of the first surface into the cylindrical portion such that the medium liquid swirls inside the cylindrical portion, and an outlet port provided at or in the vicinity of the center of the second surface.

Abstract: In a spacer of an intermediate chamber in an electrolysis vessel, a cathode-side hole that is arranged in a cathode-side grid and an anode-side hole that is arranged in an anode-side grid and is positioned side-by-side with the cathode-side hole with each other in a first direction are misaligned with each other in a second direction that is orthogonal to the first direction. The cathode-side grid and the anode-side grid guide an electrolytic solution flowing into the intermediate chamber from one side of the second direction toward the other side of the second direction while allowing the electrolytic solution to flow along a serpentine course in the first direction by alternately guiding the electrolytic solution to the cathode-side hole and the anode-side hole which are misaligned with each other in the second direction.

Abstract: A method for treating aggregate to be used in cement is designed to perform surface treatment on aggregate by bringing fine bubble water containing fine bubbles into contact with the aggregate. The treated aggregate is used as a material for ready-mixed concrete to prepare concrete. The fine bubble water is produced by a high-speed swirling method, a pressure releasing method, or a combination thereof. The dispersibility of the aggregate is improved by the surface treatment.

Abstract: [Problem] To provide aggregate for ready-mixed concrete that achieves an improvement in dispersibility. [Solution] An aggregate surface treatment method of the present invention is designed to perform surface treatment on aggregate for ready-mixed concrete by bringing fine bubble water containing fine bubbles into contact with the aggregate. By doing so, the aggregate surface treatment method of this invention is able to improve the dispersibility of the aggregate.

Abstract: An automatic washing apparatus (1) includes: an electrolyzed water generation unit (8) that electrolyzes raw water to which an electrolyte is added to thereby generate electrolyzed water; a bubble generation unit (9) that allows fine bubbles to be contained in the electrolyzed water with use of a generated gas generated in the electrolyzed water generation unit (8) to thereby generate bubble electrolyzed water; a washing unit (4) that discharges the bubble electrolyzed water to a washing object to wash the washing object; and a control unit (2) that controls a discharge timing and discharge amount of the bubble electrolyzed water.

Abstract: A method for producing oxidized water for sterilization use which contains chlorine dioxide, said method comprising: electrolyzing tap water containing chlorine ions using a three-chamber-type electrolysis vessel, in which an intermediate chamber is located between an anode chamber and a cathode chamber; trapping the chlorine ions dissolved in the tap water; and electrolytically oxidizing the trapped chlorine ions on an anode electrode. A partitioning membrane that isolates the anode chamber from the intermediate chamber is composed of a fluorine-containing cation exchange membrane and an anion exchange membrane, wherein a porous anode electrode is adhered onto the fluorine-containing cation exchange membrane in the partitioning membrane.

Abstract: [Problem] To provide a production method for a natural-extract beverage which is coffee extraction or the like using electrolytically reduced water, wherein the oxidation-reduction potential of the extract is negative. [Solution] A method for producing a natural-extract beverage by making coffee or tea with electrolytically reduced hot water containing dissolved hydrogen molecules, comprising making coffee or tea that an oxidation-reduction potential of the extract is made to be 0 mV or less by at least one means that suppresses volatilization of dissolved molecular hydrogen, wherein the at least one means are selected from the group consisting of: means of using electrolytically reduced water obtained by electrolysis of heated source water, means of performing the extraction under high pressure in a sealed container, and means of adding to the electrolytically reduced water at least one dissolved-hydrogen stabilizing agent selected from polysaccharides and/or polyphenols.

Abstract: A method for producing oxidized water for sterilization use which contains chlorine dioxide, said method comprising: electrolyzing tap water containing chlorine ions using a three-chamber-type electrolysis vessel, in which an intermediate chamber is located between an anode chamber and a cathode chamber; trapping the chlorine ions dissolved in the tap water; and electrolytically oxidizing the trapped chlorine ions on an anode electrode. A partitioning membrane that isolates the anode chamber from the intermediate chamber is composed of a fluorine-containing cation exchange membrane and an anion exchange membrane, wherein a porous anode electrode is adhered onto the fluorine-containing cation exchange membrane in the partitioning membrane.

Abstract: Electrolyzed water containing chlorine gas and hydrogen gas is provided, wherein the electrolyzed water has improved storage stability and provides satisfactory cleaning efficiency. In a fine bubble electrolyzed water generating apparatus and a method for generating fine bubble electrolyzed water, an electrolytic apparatus having a three-chamber structure is provided including an anode chamber with an anode electrode, a cathode chamber with a cathode electrode, an intermediate chamber, and diaphragms and provided between the intermediate chamber and each of the anode chamber and the cathode chamber. An acidic electrolyzed water storage tank and an alkaline electrolyzed water storage tank ii are provided adjacent to the apparatus. The respective storage tanks are in communication with the anode chamber and the cathode chamber through pipes. The respective storage tanks are in communication with nanobubble generators.

Abstract: [Object] It is to provide a process of manufacturing recycled paper pulp with high efficiency from newspaper (waste paper) or waste printed paper as a raw material, which is disposed and recovered from homes and offices, through a deinking process using a specific surfactant and electrolyzed water.

Abstract: It is an object of the present invention to provide an apparatus which produces, by using bottled water as raw water, water having high taste such as water having high reducing character including hydrogen that is said to have antioxidant effect. The drinking electrolytic water apparatus includes a bottle (1) for supplying raw water, a pump (7) which pumps the raw water into a filter device (2), an electrolytic device (3) including electrolytic means which decomposes the filtered raw water by electrolysis, a mixing path selection valve (4) which mixes, with electrolytic treated water, drainage which is discharged from the filter device, or which mixes the drainage with unfiltered raw water, a water storage tank (5) in which electrolytic treated water is stored and cooled, and an intake valve (6) taking water in a water storage tank.

Abstract: [Object] It is to provide a process of manufacturing recycled paper pulp with high efficiency from newspaper (waste paper) or waste printed paper as a raw material, which is disposed and recovered from homes and offices, through a deinking process using a specific surfactant and electrolyzed water.

Abstract: A foot stimulating shoe insole including: an insole member of a somewhat soft material; a plurality of ventilation and fastening holes are opened in the insole member from the top surface to the bottom surface thereof; a plurality of ventilation-maintaining projecting portions that have a certain height and are disposed on the bottom surface of the insole member; and stimulating projecting elements disposed in the ventilation and fastening holes, each of the stimulating projecting elements having a stimulating part in its head part, a supporting shaft in its intermediate part, and a projecting anchoring part having an inverted truncated circular cone shape at its lower end. The stimulating parts have an inverted bowl shape and come in several types with different thicknesses. Also, the material of the insole member uses mugwort as a part of the material.