Apparatus for producing and dispensing aerated or blended fluid

Details Apparatus for producing and dispensing aerated or blended fluid Apparatus for producing and dispensing aerated or blended fluid

1994-09-19

1997-02-18

Scherbel, David

Foods and beverages: apparatus

Mechanical, fluid or heat treatment of dairy food

With temperature or atmosphere modification

993232, 62 69, 62306, A23C 304, F25C 118

Patent

active

056032579

ABSTRACT:
Apparatus for producing and dispensing an aerated product comprises a mixer which has a first inlet for receiving a fluid, a second inlet for receiving a gas, and an outlet. A relatively long continuous turbulence passage of relatively small cross section has one end positioned to receive the effluent from the mixer outlet and its other end spaced from the mixer outlet so that the effluent is subjected to confined turbulent mixing in the turbulence passage until the fluid product is discharged from the passage other end. If that product is to be cooled, the turbulence passage leads to a cooling area which cools and at least partially freezes the fluid product issuing from that passage. The invention has particular application to the making and dispensing of frozen yogurt and ice cream and allows for the service of individualized fresh portions in a variety of flavors and with little required cleaning.

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