K0600W Self-Contained Water-Cooled - Koolaire STH045 8/15 Technician's Handbook

K0600W SELF-CONTAINED WATER-COOLED

NOTE: These characteristics may vary depending on
operating conditions.
Cycle Times
Freeze Time + Harvest Time = Total Cycle Time
Air Temp.
Around Ice
Machine
°F/°C
70/21
80/27
90/32
100/38
110/43
Times in minutes
24 Hour Ice Production
Air Temp. Around Ice
Machine °F/°C
70/21
80/27
90/32
100/38
110/43
Based on average ice slab weight of 4.125 - 4.75 lb
Water regulating valve set to maintain 300 PSIG discharge pressure
Condenser Water usage per 100 lbs ice = 170 gal (45 kg = 644 L)
Operating Pressures
Air Temp.
Around Ice
Machine
°F/°C
50/10
70/21
80/27
90/32
100/38
110/43
Suction pressure drops gradually throughout the freeze cycle
130
Freeze Time
Water Temperature °F/°C
50/10
9.5-11.0
9.8-11.3
10.9-12.5
11.9-13.6
12.4-14.3
50/10
600
585
535
495
475
Freeze Cycle
Discharge
Pressure Pressure
PSIG
300-325
300-325
300-325
300-325
300-325
300-325
70/21
10.9-12.5 11.5-13.2
11.1-12.8 11.7-13.5
11.2-12.9 12.7-14.6
12.2-13.9 12.9-14.8
12.9-14.8 13.2-15.1
Water Temperature °F/°C
70/21
535
525
520
485
460
Suction Discharge
Pressure
PSIG
55-31 160-210
55-32 180-225
60-32 180-230
65-32 180-230
65-32 180-230
65-32 180-230
Part Number STH045 8/15
Harvest
Time
90/32
1.0-2.5
90/32
510
500
465
460
450
Harvest Cycle
Suction
Pressure
PSIG PSIG
100-135
100-140
105-140
105-140
105-140
105-140