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Thread: need your help
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23-05-2005, 03:50 PM #1
need your help
Running an air cooled water chiller with two reciprocating compressors and R22 *****
get the followig
first circuit - full load:
- Ambient temp: 29 C
- lvg evap water temp: 6.5 C
- sat evap temp: -2 C
- Sat cond temp: 50 C
- Superheat: 5 C
- Subcool: 10 C
- Discharge temp: 88 C
Second circuit - full load:
- Ambient temp: 29 C
- lvg evap water temp: 6.5 C
- sat evap temp: 0 C
- Sat cond temp: 50 C
- Superheat: 5 C
- Subcool: 10 C
- Discharge temp: 76 C
* is sat evap temp low for cir-1?
* is disch temp high for cir-1?
* is subcool high for both cir
* is evap approach and cond approach high for both cir.
thank you