Beverage blending and proportioning

An apparatus for controlling the proportional blending of a beverage including a water component and a beverage syrup component, the apparatus comprising:

• means/or receiving a flow of water,
• means for receiving a flow of beverage syrup,
• means for determining the mass flow rate of the water through the water receiving means,
• means for determining the mass flow rate of the syrup through the syrup receiving means,
• means for blending the flow of water and syrup from the respective receiving means, and
• means for adjusting the proportion of the water to the syrup received by the blending means as a function of the mass flow rates of the components, the adjusting means adjusting the ratio of the flow rates of the components by comparison to a preset ratio value.

An apparatus for controlling the proportional blending of a beverage including a water component and a beverage syrup component, the apparatus comprising:

• means for receiving a flow of water,
• means for receiving a flow of beverage syrup,
• means for determining the mass flow rate of the water through the water receiving means, the water determining means including a Coriolis-type mass flow meter,
• means for determining the mass flow rate of the syrup through the syrup receiving means, the syrup determining means including a Coriolis-type mass flow meter,
• means for calculating a volumetric flow rate for the water and the syrup as a function of the mass flow rate and for comparing the ratio of the volumetric flow rate of the water and the syrup to a set ratio value,
• means for blending the flow of water and syrup, and
• means for adjusting the proportion of the water to the syrup received by the blending means as a function of a comparison to the set ratio value.

An apparatus for controlling the proportional blending of a beverage including a water component and a beverage syrup component, the apparatus comprising:

• means for receiving a flow of water,
• means for receiving a flow of beverage syrup,
• means for determining the mass flow rate of the water through the water receiving means, the determining means including a Coriolis-type mass flow meter,
• means for determining the mass flow rate of the syrup through the syrup receiving means, the determining means including a Coriolis-type flow meter,
• means for calculating a volumetric flow rate for the water and the syrup as a function of the mass flow rate for each component and for comparing the ratio of the volumetric flow rate of the water to that of the syrup to a set ratio valve,
• means for blending the flow of water and syrup from the respective receiving means,
• means for adjusting the proportion of the water to the syrup received by the blending means as a function of the mass flow rates of the components, and
• means for calculating the actual density of the syrup as function of the brix value for the sugar in the syrup.

An apparatus for the proportional blending of a beverage comprising:

• means for receiving a flow of filtered water,
• means for receiving a flow of beverage syrup,
• means for blending the filtered water and the syrup in exact proportions, the blending means including means for controlling the flow rate of the water and the syrup from the water and syrup receiving means,
• a plurality of Coriolis mass flow meters for determining the mass flow rate and total flow rate of the water and the syrup into the water and syrup receiving means, the flow meters outputting a signal proportional to the flow rate and total flow values for the flow passing therethrough,
• means for calculating a volumetric flow rate for the water and for the syrup into the blending means as a function of the mass flow rate signal of its corresponding flow meter,
• means for determining the ratio of the volumetric flow of the water to that of the syrup into the blending means, and
• means for comparing the determined ratio to a set value and generating a control signal for the controlling means for adjusting the proportion of filtered water to syrup blended within the blending means to approach the set value.

An apparatus for controlling the proportional blending of two fluids comprising:

• means for receiving a flow of a first fluid component,
• means for receiving a flow of a second fluid component,
• means for determining the mass flow rate of the first fluid into the first fluid receiving means,
• means for determining the mass flow rate of the second fluid into the second fluid receiving means,
• means for blending the first and second fluid in exact proportions, the blending means being fed by the respective receiving means, and
• means for adjusting the proportion of the first fluid to the second fluid in the blend as a function of the mass flow rates of the fluid components, the adjusting means interposed between the receiving means and the blending means, the adjusting means adjusting the ratio of flow rates of the components by comparison to a preset ratio value.

An apparatus for controlling the proportional blending of two fluids comprising:

• means for receiving a flow of a first fluid component,
• means for receiving a flow of a second fluid component,
• means for determining the mass flow rate of the first fluid, the first fluid mass flow determining means including a Coriolis-type mass flow meter,
• means for determining the mass flow rate of the second fluid, the second fluid mass flow determining means including a Coriolis-type mass flow meter,
• means for calculating a volumetric flow rate for the first fluid and the second fluid as a function of the mass flow rate and for comparing the ratio of the volumetric flow rate of the first fluid and the second fluid to a set ratio,
• means for blending the first and second fluid, and
• means for adjusting the proportion of the first fluid to the second fluid in the blend as a function of the comparison to the set ratio value.

An apparatus for controlling the proportional blending of two fluids comprising:

• means for receiving a flow of a first fluid component,
• means for receiving a flow of a second fluid component,
• means for determining the mass flow rate of the first fluid into the first fluid receiving means,
• means for determining the mass flow rate of the second fluid into the second fluid receiving means, the determining means including Coriolis-type mass flow meters,
• means for calculating a volumetric flow rate for the first fluid and of the second fluid as a function of the mass flow rates of the two fluids and for comparing the ratio of the volumetric flow rate of the first fluid to that of the second fluid to a set ratio value,
• means for blending the first and second fluid in exact proportions, the blending means being fed by the respective receiving means,
• means for adjusting the proportion of the first fluid to the second fluid in the blend as a function of the mass flow rates of the fluid components, the adjusting means interposed between receiving means and blending means, and the second fluid receiving means is adapted to receive syrup for a beverage, and
• further comprising means for calculating the density of the second fluid as a function of its brix value for the sugar in the syrup.

An apparatus for controlling the proportional blending of a beverage including a water and a beverage syrup, the apparatus comprising:

• means for receiving a flow of water,
• means for receiving a flow of beverage syrup,
• means for determining the volumetric flow rate of the water into the water receiving means,
• means for determining the mass flow rate of the syrup into the beverage syrup receiving means,
• means for calculating the volumetric flow rate of the beverage syrup as a function of the mass flow rate,
• means for blending the water and the syrup in exact proportions, the blending means being fed by the respective receiving means, and
• means for adjusting the proportion of the water to the syrup in the blend as a function of the volumetric flow rates of the components, the adjusting means interposed between the respective receiving means and the blending means.

An apparatus for carbonating a beverage comprising:

• means for providing a flow of beverage,
• means for injecting a flow of CO.sub.2 into the flow of beverage from the providing means,
• means for creating a centrifugal force on the flow of beverage and CO.sub.2, and
• means for storing a portion of the flow of beverage and CO.sub.2, whereby the CO.sub.2 is dissolved into the beverage flow.

An apparatus for controlling the proportional blending of a beverage having a water component and a second component comprising:

• a blender for receiving flow of the water component and the second component and for blending the two flows,
• a flow meter in communication with the water component flow for determining the volumetric flow rate of the water component,
• a Coriolis mass flow meter in communication with the second component flow, the flow meter providing a signal indicative of the mass flow rate of the second component,
• a controller for determining the volumetric flow rate of the second component as a function of its mass flow rate, the controller ratioing the volumetric flow rates of the water and second component flows and comparing the ratio to a set ratio value, the controller determining an adjustment of the flow rates as a function of the comparison with the set ratio value, and
• a first valve in communication with one of the component flows for adjusting the flow in accordance with the adjustment determination by the controller.

An apparatus for controlling the proportional blending of two fluids comprising:

• a first flow meter in communication with a flow of a first fluid component for determining the volumetric flow rate of the first fluid,
• a Coriolis mass flow meter in communication with a flow of a second fluid component, the Coriolis flow meter providing a signal indicative of the mass flow rate of the second fluid,
• a controller for determining the volumetric flow rate of the second fluid as a function of the mass flow rate signal from the Coriolis meter and providing a volumetric flow rate signal for the second signal, the controller determining a ratio of the volumetric flow rate signals and comparing the ratio to a set ratio value, and the controller determining an adjustment of the flow rates as a function of the comparison to the set ratio value,
• a first valve in communication with one of the component flows, the first valve adjusting the component flow in accordance with the adjustment determination by the controller, and
• a blender receiving the flow of the first fluid component and the flow of the second fluid component and providing a blended fluid flow.

An apparatus for controlling the proportional blending of a beverage including a water component and a second component, the apparatus comprising:

• a first conduit adapted to transmit a flow of the water component,
• a second conduit adapted to transmit a flow of second component,
• a first Coriolis mass flow meter in communication with the water component flow, the first Coriolis meter providing a signal indicative of the mass flow rate of the water component,
• a second Coriolis mass flow meter in communication with the second component flow, the second Coriolis meter providing a signal indicative of the mass flow rate of the second component,
• a controller determining the volumetric flow rate of the water component as a function of the mass flow rate signal for the first Coriolis meter, the controller determining the volumetric flow rate of the second component as a function of mass flow rate signal from the second Coriolis meter, the controller calculating a ratio of the volumetric flow rates and comparing the ratio to a set ratio value, the controller generating an adjustment signal as a function of the comparison to the set ratio value,
• a first valve in communication with one of the component flows, the valve adjusting the flow of the component in accordance with the adjustment signal, and
• blender means for receiving the water and second component flows and providing a blended fluid flow therefrom.