Low charge hydrocarbon refrigeration system

A refrigeration system including a first circuit with a first heat exchanger, a second heat exchanger, and a pump fluidly connected in series with the first heat exchanger and the second heat exchanger to circulate a coolant within the first circuit. The refrigeration system also includes a second c...

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Hauptverfasser: STREET, NORMANN E, SHAPIRO, DORON, LEE, CHIAO M
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creator STREET, NORMANN E
SHAPIRO, DORON
LEE, CHIAO M
description A refrigeration system including a first circuit with a first heat exchanger, a second heat exchanger, and a pump fluidly connected in series with the first heat exchanger and the second heat exchanger to circulate a coolant within the first circuit. The refrigeration system also includes a second circuit that circulates a hydrocarbon refrigerant in heat exchange relationship with the coolant in the first circuit within the second heat exchanger to cool the refrigerant. The second circuit includes a compressor, the second heat exchanger, and a refrigerated merchandiser, which defines a product support area. An evaporator is fluidly connected in series with the compressor and the second heat exchanger and positioned to condition the entire product support area within a predetermined temperature threshold.
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recordid cdi_epo_espacenet_AU2015230002A1
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subjects BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
HEAT PUMP SYSTEMS
HEATING
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
WEAPONS
title Low charge hydrocarbon refrigeration system
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