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ORS unit oil return systems.

[In Japanese. / En japonais.]

Author(s) : KUMAGAI S.

Type of article: Article

Summary

Pump-type and flooded-type cooling equipment running on R22 is widely utilized. In installations where oil recovery cannot be properly done, the use of devices similar to automatic ammonia liquid return equipment makes automatic recovery of oil possible. This makes it possible to "refresh" the installation.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1994-1533
  • Languages: Japanese
  • Source: Refrigeration - vol. 68 - n. 791
  • Publication date: 1993/09
  • Document available for consultation in the library of the IIR headquarters only.

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