Title of Invention

A METHOD FOR COOLING SUBSTANCES

Abstract A cooling method for controlled high speed chilling or freezing is disclosed. Cooling fluid is circulated by a submersed circulator, such as a motor, at a substantially constant velocity past a substance to be cooled. The velocity of fluid flow is maintained despite changes in the viscosity of the cooling fluid, by either increasing or decreasing the amount of torque supplied by the motor. The cooling fluid is cooled to a desired temperature by circulating the fluid past a multi-path heat exchanging coil connected to a refrigeration system. An optimal cooing fluid temperature for a variety of applications is in the range of about -24 °C to -26 °C, resulting in significant efficiency gains over conventional cooling processes.
Full Text

Documents:


Patent Number 248434
Indian Patent Application Number IN/PCT/2002/01606/MUM
PG Journal Number 29/2011
Publication Date 22-Jul-2011
Grant Date 14-Jul-2011
Date of Filing 13-Nov-2002
Name of Patentee SUPACHILL TECHNOLOGIES PTY. LTD.
Applicant Address 67 KORONG ROAD, WEST HEIDELBERG, VICTORIA 3081.
Inventors:
# Inventor's Name Inventor's Address
1 WOOD, BRAIN 9712 4TH DRIVE, LUBBOCK, TX-79416.
2 CASSELL, ALLANN, JOHN SUPACHILL INTERNATIONAL PVT. LTD., 67 KORONG ROAD, WEST HEIDELBERG, VICTORIA.
PCT International Classification Number A23L3/36
PCT International Application Number PCT/US01/15821
PCT International Filing date 2001-05-16
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 60/205,635 2000-05-18 U.S.A.