An apparatus for nitrogenizing a beverage utilizing a container having a chamber with a plurality of baffles. The container also includes a gas controller regulator in the form of a collapsible orifice at the base of the container. An agitator in the form of a rotating shaft creates a shear on the beverage during delivery of a stream of nitrogen gas into the container.

Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.

The present invention relates to a proportional valve (1), particularly for fluid dispensing devices, comprising a main body (3) in which an inlet conduit (5) for an inlet fluid to said proportional valve (1) and an outlet conduit (7) for a fluid leaving said proportional valve (1) are defined, said inlet conduit (5) and said outlet conduit (7) being in fluid communication with each other, said proportional valve (1) comprising at least one shutter element (9) arranged between said inlet conduit (5) and said outlet conduit (7) adapted to intercept said fluid, said shutter element (9) comprising a movable fluid sealing element (90) adapted to intercept said fluid at one of said inlet conduit (5) and said outlet conduit (7) and a lever element (92) associated at a first end with said movable fluid sealing element (90) and at a second end with an actuator device (11), said lever element (92) being hinged about said main body (3) at a fulcrum point (94) arranged between said first end and said second end of said lever element (92), said actuator device (11) being configured for moving said lever element (92) of said shutter element (9) around said fulcrum point (94) so as to move said movable fluid sealing element (90) between an opening position in which the fluid communication between said inlet conduit (5) and said outlet conduit (7) is allowed and a closing position in which the fluid communication between said inlet conduit (5) and said outlet conduit (7) is prevented. According to the invention, said actuator device (11) comprises an actuator element (13) made of a shape memory material which can be operated progressively to move said lever element (92) of said shutter element (9) around said fulcrum point (94) so as to proportionally vary the degree of opening of said movable fluid sealing element (90) between said opening position and said closing position, and vice versa, the variation of said degree of opening of said movable fluid sealing element (90) allowing the regulation of the flow rate of said fluid exiting from said outlet conduit (7).

A system comprising, a pressurized container including hollow portion and outer portion, pressurized container maintains pressure level in the hollow portion, transport system including two conduits, one transport being coupled to an interface and a valve port, the interface coupled to the hollow portion, the interface maintains pressure level in the hollow portion, one valve port allows flow of liquid volume through one conduit to a dispensing interface via another valve port, an external container is airtight and operable to dispense another liquid volume stored within, another conduit is coupled to the external container and further valve port to refill the liquid volume via the valve, pressure regulation system connected to pressurized container, pressure regulation system including a pressure conduit extending from outer portion through a pressure interface, pressure regulation system operable to compress liquid volume in the environment and a control system controls the valve and pressure regulation system.

A system comprising, a pressurized container including hollow portion and outer portion, pressurized container maintains pressure level in the hollow portion, transport system including two conduits, one transport being coupled to an interface and a valve port, the interface coupled to the hollow portion, the interface maintains pressure level in the hollow portion, one valve port allows flow of liquid volume through one conduit to a dispensing interface via another valve port, an external container is airtight and operable to dispense another liquid volume stored within, another conduit is coupled to the external container and further valve port to refill the liquid volume via the valve, pressure regulation system connected to pressurized container, pressure regulation system including a pressure conduit extending from outer portion through a pressure interface, pressure regulation system operable to compress liquid volume in the environment and a control system controls the valve and pressure regulation system.

A system comprising a pressurized container including a hollow portion and an outer portion, the pressurized container being airtight to maintain a pressure level in an environment in the hollow portion, a controllable pressure system coupled to the pressurized container to generate the environment, a transport system including two transport conduits coupled to two liquid volumes stored within the pressurized container, a pressure regulation system connected to the pressurized container, the pressure regulation system including a pressure conduit extending from the outer portion through a pressure interface and into the hollow portion, the pressure regulation system exerting and maintaining the pressure level within the pressurized container to enable compression of liquid volume in the environment, a temperature system to maintain temperature of the transport system, a temperature control system providing a temperature control signal to the temperature system, and a control system controlling the pressure regulation system.

Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.

Applicants have created an improved multi-flavor food and/or beverage dispenser including an improved nozzle for injection of flavored liquids into a base liquid. The apparatuses and systems described herein can be used with different food and beverage products including, but not limited to, frozen carbonated beverages, frozen alcoholic and non-alcoholic beverages, frozen yogurts, frozen ice creams and other dispensable food and beverage products

A beverage system that produces a beer includes a first source comprising uHGB, a second source including a carbonated and/or nitrogenated water, a first fluid line fluidly coupled to the first source and configured to allow the uHGB to flow from the first source through the first fluid line, a second fluid line fluidly coupled to the second source and configured to allow the water to flow from the second source through the second fluid line, a mixing point, that fluidly couples the first fluid line to the second fluid line, configured to allow the uHGB to blend with the water at the mixing point to produce the beer, first and second one-way valves on either side of the mixing point, and a third fluid line fluidly coupled to the mixing point and configured to allow the beer to flow to a dispensing tap.

The present invention relates to a proportional valve (1), particularly for fluid dispensing devices, comprising a main body (3) in which an inlet conduit (5) for an inlet fluid to said proportional valve (1) and an outlet conduit (7) for a fluid leaving said proportional valve (1) are defined, said inlet conduit (5) and said outlet conduit (7) being in fluid communication with each other, said proportional valve (1) comprising at least one shutter element (9) arranged between said inlet conduit (5) and said outlet conduit (7) adapted to intercept said fluid, said shutter element (9) comprising a movable fluid sealing element (90) adapted to intercept said fluid at one of said inlet conduit (5) and said outlet conduit (7) and a lever element (92) associated at a first end with said movable fluid sealing element (90) and at a second end with an actuator device (11), said lever element (92) being hinged about said main body (3) at a fulcrum point (94) arranged between said first end and said second end of said lever element (92), said actuator device (11) being configured for moving said lever element (92) of said shutter element (9) around said fulcrum point (94) so as to move said movable fluid sealing element (90) between an opening position in which the fluid communication between said inlet conduit (5) and said outlet conduit (7) is allowed and a closing position in which the fluid communication between said inlet conduit (5) and said outlet conduit (7) is prevented.

According to the invention, said actuator device (11) comprises an actuator element (13) made of a shape memory material which can be operated progressively to move said lever element (92) of said shutter element (9) around said fulcrum point (94) so as to proportionally vary the degree of opening of said movable fluid sealing element (90) between said opening position and said closing position, and vice versa, the variation of said degree of opening of said movable fluid sealing element (90) allowing the regulation of the flow rate of said fluid exiting from said outlet conduit (7).