A water purifier that includes: a filter unit that is configured to purify water; a cooling unit that is configured to cool water purified by the filter unit using cooling water; a water discharge unit that is configured to discharge water cooled by the cooling unit; a cold water flow path that couples the cooling unit to the water discharge unit and through which water cooled by the cooling unit passes; a cold water discharge valve that is coupled to a first side of the cooling unit and that is configured to control water flow inside the cold water flow path; and a check fitting unit that is coupled to a first side of the water discharge unit and that is configured to block pressure change inside the cold water flow path is disclosed.

The disclosure concerns a system including a multi-tower modular dispensing system including at least a first dispensing head and a second dispensing head at a counter, a transfer unit located remotely from the counter, piping extending from the transfer unit to the counter, the transfer unit including a centralized ingredient system having a plurality of beverage ingredient sources, the centralized ingredient system configured to supply beverage ingredients to the piping for the dispensing of a first beverage at the counter, the piping including a main micro bundle, the main micro bundle including at least two separate beverage ingredient lines.

The invention relates to a domestic machine for dispensing beverage, comprising a removable water tank, a water filtration system, at least one circulation pump for moving the water to a dispensing point associated with a beverage capsule, the machine comprising a heating section comprising a heater configured to heat the water to be dispensed, a cooling section comprising a cooling device configured to cool the water to be dispensed, and a carbonating section comprising a carbonating device configured to dissolve CO.sub.2 in the water to be dispensed, the machine comprising a control panel for selecting a hot drink, a cold drink or a carbonated drink, by activating at least one of said sections.

Devices, systems, and methods for thermally regulating and dispensing beverages are described herein. More particularly, in one aspect, jackets for thermally regulating a beverage container are described. Such a jacket can comprise an interior temperature control layer defining an interior space for receiving the beverage container, and an exterior fabric layer disposed over the interior temperature control layer. The interior temperature control layer comprises a first phase change material (PCM) having a first phase transition temperature corresponding to a desired service temperature of a beverage contained in the beverage container.

A beverage dispenser includes a gas infusion device that receives a base fluid and a gas and dispenses a gas infused liquid, a ratio pump that receives the gas infused liquid and a concentrate from a concentrate source and dispenses a predetermined ratio of the gas infused liquid and the concentrate, and a mixing chamber that mixes the predetermined ratio of the gas infused liquid and the concentrate to form a reconstituted beverage. An insulated enclosure has an interior space in which the ratio pump and the mixing chamber are positioned. A cooling heat exchanger is positioned in the insulated enclosure, and a first refrigeration system circulates a cooling media through the cooling heat exchanger to thereby cool the interior space to a suitable temperature such that the gas infused liquid and the concentrate dispensed from the ratio pump and the mixing chamber are cooled to the suitable temperature.

An coaxial keg connector comprising a main body (1) made of plastic and having a first inlet port (3) and a second inlet port (3) receiving a stem (2). A coaxial outlet (10) comprises an outer outlet port (11) in communication with the first inlet port (3) and an inner outlet port (12) in communication with the second inlet port. The stem (2) comprises a tubular body with a main axis (31) with an inlet and a connector for attachment to the keg at one end. The second end of the stem opposite to the first end has an outlet in fluid communication with the inner outlet port (12) and comprises a ball joint (61) rotatably mounted in and sealed with respect to the main body (1) so as to be rotatable (12) about the main axis (31) of the tubular body and rotatable (67, 68) to a limited extent about axes perpendicular to the main axis.

A contactless interface for a beverage dispenser including a sensor and circuitry. The sensor has a field of view and is configured to sense an object located in a detection zone of the sensor. The detection zone is an area within the field of view and at a distance less than a maximum detection distance from the sensor. The circuitry is configured to output a detection signal while the object is sensed within the detection zone. The detection signal is an electrical signal.

A system for mixing a liquid beverage (e.g., a beer) from multiple liquid ingredients and dispensing the liquid beverage includes: a mixing chamber having an inlet valve and an outlet valve; a pump for drawing liquid into the mixing chamber through the inlet value; a manifold in fluid communication with the inlet valve of the mixing chamber and a source of each of the liquid ingredients (e.g., a keg); a tap associated with the mixing chamber for dispensing the liquid beverage mixed in the mixing chamber; and an electronic control module in communication with the pump, the electronic control module being programmed to cause the pump to sequentially draw a predetermined volume of more than one of the liquid ingredients into the mixing chamber, the predetermined volumes corresponding to a recipe for the liquid beverage.

A beverage dispense system for a countertop having a water inlet including a solenoid valve and a beverage concentrate inlet to which a bag-in-box containing a supply of liquid coffee concentrate is attached. A beverage dispense font is mounted on the countertop. A water conduit connects the water inlet with the dispense font. A separate liquid beverage concentrate conduit connects the beverage concentrate inlet with the beverage dispense font. An electric syrup pump pumps liquid coffee concentrate from the bag-in-box to the end of the dispense font. A control unit controls the separate delivery of water from the mains water inlet and/or liquid coffee concentrate to the end of the beverage dispense font. Where water and liquid coffee concentrate are delivered, they will mix in the beverage receptacle.

Disclosed herein is an apparatus for dispensing a mixture of at least two liquid components. The apparatus may comprise an A liquid component source fluidly connected with an A liquid component pump driven by a first motor; and a B liquid component source fluidly connected with a B liquid component pump driven by the first motor. Each of the A liquid component pump and the B liquid component pump may comprise at least two chambers. The A liquid component pump and the B liquid component pump may be fluidly connected with a dispenser unit. There may be one or more A liquid temperature regulators between the A liquid component pump and the dispenser unit. Similarly, there may be one or more B liquid temperature regulators between the B liquid component pump and the dispenser unit.