Share

REDUCING THE NOISE LEVEL OF A SEMI-HERMETIC COMPRESSOR.

[In Czech. / En tchèque.]

Author(s) : MAZUR P.

Type of article: Article

Summary

THE NOISE LEVEL OF THE ORIGINAL VERSION OF A SEMI-HERMETIC COMPRESSOR WAS 58 DECIBELS (A) WITH A MAXIMUM AT 2,000 HERTZ. THE ASSEMBLY AND BEARINGS GIVE A VERY LOW NOISE INTENSITY, THE MAIN SOURCE BEING VAPOUR FLOW IN THE PORTS AND SLOTS OF THE VALVES, THE IMPACT OF VALVES ON THEIR SEATS AND GAS OSCILLATIONS IN THE CAVITY OF THE COMPRESSOR HEAD.

Details

  • Original title: [In Czech. / En tchèque.]
  • Record ID : 1983-0933
  • Languages: Czech
  • Source: Potravin. Chladici Tech. - vol. 12 - n. 3
  • Publication date: 1981
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles in this issue (5)
See the source

Indexing