A fluid mixing device includes inlet ports in fluid communication with respective source containers, an inlet check valve, a mixing container in fluid communication with the inlet check valve, a discharge port in fluid communication with a target container, and a discharge check valve in fluid communication with the mixing container and the discharge port. Responsive to a negative pressure at the mixing container, fluid is drawn from the respective source containers through the inlet ports and through the inlet check valve and into the mixing container, while the discharge check valve precludes drawing of fluid from the target container. Responsive to a positive pressure at the mixing container, fluid is expelled from the mixing container through the discharge check valve and into the target container, while the inlet check valve precludes discharge of fluid from the mixing container to the inlet ports and the source containers.

A beverage dispensing system is disclosed that includes a container assembly configured to store two liquids (e.g., liquor and a mixer) that is couplable to a head assembly. The head assembly includes one or more pumps configured to draw the different liquids from the assembly, to mix variable ratios of the two liquids together, and to dispense the drink. In some configurations, the drink may be dispensed from the beverage dispenser into a glass or directly to the mouth of an individual.

A drinking vessel for holding liquids, having a base engaged with a rotation platform, the rotation platform having two parts in rotational engagement and configured to enable the drinking vessel to spin.

The embodiments disclose an apparatus including at least one hypochlorous acid generator for producing purified hypochlorous acid from purified water and pure salt, a mixing tank container hypochlorous acid generator for processing the purified water and pure salt, a cap with vent configured to release gases created during an electrolysis operation, a water intake port to fill the mixing tank container with fill water automatically using an automatic system intake valve, a water drain port to drain liquid from the mixing tank container, an AC port to route external power circuits connections, at least one crossing double electrode module configured to provide ultraviolet light to purify water and perform electrolysis, an LCD control panel coupled to control buttons to display processing status and operation control settings, and a hypochlorous acid generator app on a user digital device to transmit hypochlorous acid generator control settings.

A mixing bottle assembly includes a beverage bottle which contains a predetermined amount of a first ingredient. A cap is removably attachable to the beverage bottle. A tube is provided which contains a second ingredient. The tube is removably disposed on the cap such that the tube extends into the beverage bottle. Additionally, the tube is comprised of a fluid impermeable material thereby inhibiting the second ingredient from mixing with the first ingredient. The tube is removable from the cap when the cap is removed from the beverage bottle thereby facilitating the second ingredient to be poured into the beverage bottle to mix the second ingredient with the first ingredient.

A mixed beverage product includes a container defining an interior chamber, an agitator mechanism coupled to the container, and a beverage contained in the inner chamber in the container. The beverage may be a coffee beverage, or the beverage may be carbonated water and a base beverage, such as fruit juice, veggie juice, or coffee. The agitator is configured to aerate the coffee beverage to form a foam layer on the coffee beverage, or to mix the carbonated water with the base beverage to form a foam layer on the beverage.

A new mixing device for mixing solids and medium- to highly viscous food ingredients with liquid in a shaker bottle. The mixing device has a generally dumbbell-shaped agitator insertable within a hand-held, shakeable container. The agitator is composed of a framework arranged to provide voids to allow for flow of liquids, powders, and other materials into and out of portions of the generally dumbbell-shaped agitator. The mixing device also has a weighted member attached adjacent to or within the center of the generally dumbbell-shaped agitator that increases the momentum of the mixing device when in operation.

A new mixing device for mixing solids and medium to highly viscous food ingredients with liquid in a shaker bottle. The mixing device has an agitator with a center portion and distal portions of larger diameter than the center portion. The agitator is insertable within a hand-held, shakeable container. The agitator is composed of a framework arranged to provide voids to allow for flow of liquids, powders, and other materials into and out of portions of the agitator. The mixing device also has a weighted member attached adjacent to or within the center of the agitator that increases the momentum of the mixing device when in operation. The weighted member may have a metal core and polymer exterior.

A shaker device can include a cap configured to be resiliently fit around at least a portion of a container to seal an opening of the container and to engage the cap to the container to hold the cap to the container. The shaker device can include a mixing stalk attached to the cap and configured to hang into the container when the cap is sealing the opening of the container.

Apparatus and methods for variable-control fragrance dispensing. The disclosed device brings customization to the fragrance industry. Interchanging sub-containers and selecting the amounts of each sub-container allows a user to customize their scents. A mixing chamber contained to receive and mix a variable amount of each liquid from a plurality of sub-containers is described. The mixed liquid is sprayable out a spray head of the device. Selector knobs may be used to control valves which control the variable amount of each liquid dispensed.