Refrigeration – Processes – Separating or preventing formation of undesirables
Patent
1995-06-05
1996-08-13
Sollecito, John M.
Refrigeration
Processes
Separating or preventing formation of undesirables
62195, 62475, 62292, F25B 4700
Patent
active
055444920
ABSTRACT:
A refrigerant handling system that includes a chamber for holding refrigerant, and a refrigerant pump for directing refrigerant into the chamber so that the refrigerant collects in liquid phase at a lower portion of the chamber while air and other non-condensibles collect in vapor phase at the upper portion of the chamber over the refrigerant. Sensors are responsive to temperatures of the refrigerant entering the chamber and of the refrigerant collected in the lower portion of the chamber. Partial pressure of non-condensibles in the upper portion of the chamber is determined as a function of a difference between such temperatures, and the non-condensibles are purged from the upper portion of the chamber when such partial pressure reaches a selected threshold.
REFERENCES:
patent: 5005369 (1991-04-01), Manz
patent: 5063749 (1991-11-01), Manz
patent: 5181391 (1993-01-01), Manz
patent: 5231842 (1993-08-01), Manz
patent: 5285647 (1994-02-01), Manz
Manz, "How to Handle Multiple Refrigerants in Recovery and Recycling Equipment," ASHRAE Journal, Apr. 1991, pp. 22-30.
Manz, The Challenge of Recycling Refrigerants, 1995, Chapter 6.
Sollecito John M.
SPX Corporation
LandOfFree
Refrigerant handling system and method with air purge and multip does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Refrigerant handling system and method with air purge and multip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigerant handling system and method with air purge and multip will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1040376