Abstract: A liquid atomizing apparatus includes: an atomizing body member made of a porous body having micropores connected in a three-dimensional network, the atomizing body member having a surface including a part serving as a gas pressurized-inflow surface and another part serving as a gas release surface; a liquid supply unit for supplying a liquid to the atomizing body member, the liquid being to be impregnated into the micropores of the atomizing body member; and a gas supply unit for setting gas pressure on the gas pressurized-inflow surface of the atomizing body member to be higher than on the gas release surface of the atomizing body member and injecting the gas into the micropores of the atomizing body member through the gas pressurized-inflow surface, and releasing a mist of the liquid having been impregnated in the micropores together with the gas from the gas release surface.

Abstract: An apparatus for generating fine-bubble-containing liquid is provided with: a plurality of bubble generating tubes each having a tubular shape extending in the longitudinal direction, each tube being configured such that at least a middle portion between one end and the other end of each tube is composed of porous ceramics to inject bubbles into a liquid that contacts the middle portion; a one-side support member that supports the one end of each of the bubble generating tubes; an other-side support member that supports the other end of each of the bubble generating tubes; and an interval keeping member that maintains the interval between the one-side support member and the other-side support member.