SEPARATING AND RECOVERING DEVICE FOR REFRIGERANT AND REFRIGERATING MACHINE OIL

PROBLEM TO BE SOLVED: To permit separation, recovery and utilizing of refrigerant, resolved in the refrigerating machine oil, and the refrigerating machine oil itself by a method wherein the refrigerating machine oil in a solvent separating vessel is oscillated by an ultrasonic oscillator. SOLUTION:...

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Bibliographische Detailangaben
1. Verfasser:	SASAKI TOTA
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING SEPARATION TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To permit separation, recovery and utilizing of refrigerant, resolved in the refrigerating machine oil, and the refrigerating machine oil itself by a method wherein the refrigerating machine oil in a solvent separating vessel is oscillated by an ultrasonic oscillator. SOLUTION: A (chlorofluorocarbon separating tank 4 is equipped with an ultrasonic oscillator 20 and refrigerating machine oil Fo, into which chlorofluorocarbon refrigerant is resolved, is oscillated with a high oscillating frequency to separate the refrigerant from the oil efficiently. Further, moisture and oil mist constituents, mixed into the refrigerant, separated once, are removed surely by a first condenser 8 and a dehydrator 10 whereby the refrigerant, high in the purity of the same, can be obtained. Accordingly, the preservation of global environment due to the sure recovery of the refrigerant and the recycling of the oil to the fuel due to the sure recovery of the oil can be effected.