ShareTHE COMPUTER SIMULATION OF OIL-FLOODED REFRIGERATION TWIN-SCREW COMPRESSORS.
Author(s) : DAGANG X.
Summary
A MATHEMATICAL MODEL CONSIDERING THE EFFECT OF REAL GASES IS DEVELOPED TO PREDICT THE EFFECT OF SOME ACTUAL FACTORS, SUCH AS GAS LEAKAGE, HEAT EXCHANGE BETWEEN GAS AND FLOODED OIL, AND FLOW RESISTANCE AT DISCHARGE PORT, ETC, ON THE PERFORMANCE OF OIL-FLOODED TWIN-SCREW COMPRESSORS. A PREDICTION PROGRAM HAS BEEN WRITTEN TO BE AVAILABLE TO AMMONIA AND 12 KINDS OF FLUIDS (R22, R12, R502, ETC). THE ANALYTICAL FORMULAS OF GEOMETRICAL CHARACTERISTICS SUCH AS CONTROL VOLUME, SEALING LINE LENGTH AND DISCHARGE PORT AREA, ETC, ARE OBTAINED.
Details
- Original title: THE COMPUTER SIMULATION OF OIL-FLOODED REFRIGERATION TWIN-SCREW COMPRESSORS.
- Record ID : 1987-0935
- Languages: English
- Publication date: 1986/08/04
- Source: Source: Proc. 1986 int. Compress. Eng. Conf., Purdue Univ.
vol. 1; 349-361; 5 fig.; 1 tabl.; 6 ref. - Document available for consultation in the library of the IIR headquarters only.
Indexing
- Themes: Compressors
- Keywords: Halogen; Calculation; Screw; Heat transfer; Volumetric efficiency; Ammonia; Simulation; Performance; Oil; Leakage; Refrigerant; Screw compressor; Compressor
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