HEATING CYCLE ANALYSIS

- - - - - - - - - - - - - - -

°C

AIR

COIL

°C

EXPANSION

VALVE

COAX

kPa

DEW

 

POINT

°C

 

 

SUCTION

 

COMPRESSOR

 

DISCHARGE

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - -

 

°C

 

 

 

 

 

 

 

 

 

 

 

 

 

LIQUID LINE

 

°C

 

°C

 

 

 

 

 

kPa

 

 

kPa

 

 

 

WATER IN

WATER OUT

LOOK UP PRESSURE DROP IN TABLE 11

LOOK UP PRESSURE DROP IN TABLE 8

TO DETERMINE FLOW RATE

TO DETERMINE FLOW RATE

COOLING CYCLE ANALYSIS

- - - - - - - - - - - - - - - - - - - - - - - - - - - ALONG DOTTED LINE

°C

AIR

COIL

°C

EXPANSION

COAX

VALVE

 

 

°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIQUID LINE

 

°C

 

 

 

°C

 

 

 

 

 

 

kPa

 

 

 

 

kPa

 

 

 

WATER IN

 

WATER OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

kPa

 

 

DEW

 

 

 

 

 

 

 

 

 

 

 

 

 

°C

 

 

POINT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SUCTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPRESSOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DISCHARGE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOOK UP PRESSURE DROP IN TABLE 11 LOOK UP PRESSURE DROP IN TABLE 8 TO DETERMINE FLOW RATE

TO DETERMINE FLOW RATE

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - CUT ALONG DOTTED LINECUT

HEAT OF EXTRACTION (ABSORPTION) OR HEAT OF REJECTION =

FLOW RATE (L/s) x

TEMP. DIFF. (DEG. C) x

FLUID FACTOR* =

(kW)

SUPERHEAT = SUCTION TEMPERATURE – SUCTION SATURATION TEMPERATURE

=(DEG C)

SUBCOOLING =

DISCHARGE SATURATION TEMPERATURE – LIQUID LINE TEMPERATURE

=

 

(DEG C)

*Use 500 for water, 485 for antifreeze.

Copyright 2010 Carrier Corporation

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Catalog No. 04-53500077-01

Printed in U.S.A.

Form 50HQP-C1SI

Pg CL-2

11-10

Replaces: New

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

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Image 36
Carrier 50HQP072-120 specifications Heating Cycle Analysis, Cooling Cycle Analysis