A vacuum refrigeration system consists of a large insulated flash chamber kept at a low pressure by a steam ejector which pumps vapour to a condenser. Condensate is removed by a condensate to an air vent. Warm retum water enters the flash chamber at 13°C, chilled water comes out of the flash chamber at 5 C. Vapour leaving the flash has a quality of 0.97 and the temperature in the condenser is 32°C. For 350 kW of refrigeration.

A vacuum refrigeration system consists of a large insulated flash chamber kept at a low pressure by a steam ejector which pumps vapour to a condenser. Condensate is removed by a condensate to an air vent. Warm retum water enters the flash chamber at 13°C, chilled water comes out of the flash chamber at 5 C. Vapour leaving the flash has a quality of 0.97 and the temperature in the condenser is 32°C. For 350 kW of refrigeration.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter22: Condensers

Section: Chapter Questions

Problem 7RQ: When a standard-efficiency air-cooled condenser is used, the condensing refrigerant will normally be...

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A vacuum refrigeration system consists of a large insulated flash chamber kept at a low pressure by a steam ejector which pumps vapour to a condenser. Condensate is removed by a condensate to an air vent. Warm retum water enters the flash chamber at 13°C, chilled water comes out of the flash chamber at 5 C. Vapour leaving the flash has a quality of 0.97 and the temperature in the condenser is 32°C. For 350 kW of refrigeration.

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