Refrigeration – With means preventing or handling atmospheric condensate... – Means utilizing heat developed by refrigeration producer
Patent
1985-08-27
1986-12-16
King, Lloyd L.
Refrigeration
With means preventing or handling atmospheric condensate...
Means utilizing heat developed by refrigeration producer
621964, 622387, 623245, 62430, F25B 4700
Patent
active
046287060
ABSTRACT:
In a process of defrosting an evaporator of a refrigeration system used for refrigeration or as a heat pump, the refrigerant circuit leading from the compressor to the condenser and from the latter through a throttle valve and the evaporator back to the compressor is altered and the refrigerant delivered by the compressor is supplied to the evaporator and caused to by-pass the condenser. The refrigerant is used as a heat source for a heat accumulator during normal operation and the heat accumulator is used as a heat source for the refrigerant during a defrosting operation. In order to permit the efficiency of the defrosting operation to be improved with a low expenditure, surplus heat of the condensed refrigerant leaving the condenser is supplied to the heat accumulator and defrosting is effected in that heat accumulated in the heat accumulator is used to evaporate the refrigerant when it has been condensed by a delivery of heat from the refrigerant to the evaporator and has been pressure-relieved by the throttle valve.
REFERENCES:
patent: 2641908 (1953-06-01), Porte
patent: 2718764 (1955-09-01), Kramer
patent: 3838582 (1974-10-01), Redfern et al.
patent: 4139356 (1979-02-01), Hattori
patent: 4176526 (1979-12-01), Missimer
patent: 4279129 (1981-07-01), Cann et al.
patent: 4343157 (1982-08-01), Hattori
Kelman Kurt
King Lloyd L.
Neura Elektronics Technische Anlagen Gesellschaft mbH
LandOfFree
Process of defrosting an evaporator of a refrigeration system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process of defrosting an evaporator of a refrigeration system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process of defrosting an evaporator of a refrigeration system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-237768