Inventors:
- Centennial CO, US
Raymond K. Buerger - Centennial CO, US
International Classification:
A23F 5/26
A47J 31/00
A47J 31/02
A47J 31/40
A47J 31/44
Abstract:
A cold brew coffee brewing system to prepare cold brew coffee by extraction of coffee grounds with brew water in a single-past, non-immersion extraction operation uses a tower unit with first and second receiving locations to receive a pre-infusion container for preparation of a pre-infusion mixture of coffee grounds during a pre-infusion operation and to receive an extraction vessel containing the transferred pre-infusion mixture for extraction processing to prepare cold brew coffee product, which is collected in a collection container received in the second receiving location of the tower unit. A brew control system controls operation of the water dispensing system during a cold brewing process cycle, and including a controller unit having stored therein multiple profiles for different cold-brew coffee product that may be prepared at the direction of the controller unit. A network may include multiple such cold brew coffee brewing systems connected with a central server.