F - Mech Eng,Light,Heat,Weapons – 25 – D
Patent
F - Mech Eng,Light,Heat,Weapons
25
D
62/143, 341/27,
F25D 17/02 (2006.01) B67D 1/08 (2006.01) F25B 5/02 (2006.01) F25D 16/00 (2006.01) F25D 31/00 (2006.01)
Patent
CA 1302719
Abstract of The Disclosure A cold drink dispenser and, more particularly a refrigeration system for such a dispenser, is disclosed. The dispenser has a beverage flow path, a first coil or evaporator for prechilling a beverage flowing through the beverage flowpath, and a second or ice bank coil immersed in a liquid bath with the flowpath also immersed in the ice bath. A first modulatable expansion valve (e.g., a pulse modulated solenoid valve) is used to regulate the flow of refrigerant through the first coil and a second modulatable valve is used to regulate the Slow of refrigerant through the ice bank coil. A control system (e.g., a microprocessor-based control) monitors certain temperatures and initiates or blocks the flow of refrigerant through one or both of the coils in response to certain pre-established system paramaters so as to insure that the beverage dispensed is below a desired temperature, even under high load operating conditions.
593780
Borden Ladner Gervais Llp
Emerson Electric Co.
LandOfFree
Refrigeration control system for cold drink dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Refrigeration control system for cold drink dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigeration control system for cold drink dispenser will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1205925