REFRIGERATOR
PURPOSE:To effectively remove moisture and foreign matter such as a wear powder, etc., without rescattering from a refrigerant and to reduce the pressure loss of the refrigerant in a refrigerator using a hydroflourocarbon(H.F.C) refrigerant containing a large water content. CONSTITUTION:A refrigeran...
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Zusammenfassung: | PURPOSE:To effectively remove moisture and foreign matter such as a wear powder, etc., without rescattering from a refrigerant and to reduce the pressure loss of the refrigerant in a refrigerator using a hydroflourocarbon(H.F.C) refrigerant containing a large water content. CONSTITUTION:A refrigerant using an H.F.C refrigerant comprises a desiccant vessel 9 having a larger inner diameter than that of refrigerant tubes 17, 18 and a zeolite desiccant 10 partly in the tubes 17, 18, and a unidirectional flow means having four check valves 13, 14, 15, 16 or four solenoid valves before and after the vessel, wherein a refrigerant flow is always unidirectional at the times of both cooling and heating. |
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