Water Cooled Chilling Plant
Cool Command defines the DEGREE OF QUALITY while designing plants use supporting tools & techniques for quality improvement. All major components are procured from reputed & well known OEMs. Our chiller plants are fabricated as per customer requirement and application, Refrigeration controls used in systems are imported and ZERO DEFECT exact needs of customer satisfaction.
MAIN FEATURES
- Fully automatic Water/Air Cooled
- Open/Hermetic Compressor (Optional)
- Wide range of Capacity from 3 TR to 300 TR
- Main parts are designed and manufactured by Cool Command
- Compressor, Motor, Extension Valve, HP/LP switches, Temperature controller, Electrical Control, Dryer, etc. of interlocks fir all major faults conditions.
TECHNICAL SPECIFICATIONS
|
Model No.
|
Capacity (k cal/hr)
|
Flow Rate (liter/minits)
|
Minimum Temp.(ºC)
|
Power (kw)
|
|
CC-CH-3
|
9000
|
30
|
+6
|
4
|
|
CC-CH-4.5
|
13500
|
45
|
+6
|
6
|
|
CC-CH-6
|
18000
|
60
|
+4
|
8
|
|
CC-CH-8
|
24300
|
80
|
+4
|
10
|
|
CC-CH-10
|
30000
|
100
|
-3
|
13
|
|
CC-CH-12
|
36600
|
122
|
-3
|
15
|
|
CC-CH-15
|
45000
|
150
|
-3
|
19
|
|
CC-CH-16
|
48600
|
160
|
-3
|
20
|
|
CC-CH-18
|
54300
|
180
|
-3
|
23
|
|
CC-CH-20
|
60000
|
200
|
-3
|
26
|
|
CC-CH-24
|
73500
|
245
|
-3
|
32
|
|
CC-CH-30
|
90000
|
300
|
-3
|
39
|
|
CC-CH-40
|
120000
|
400
|
-5
|
52
|
|
CC-CH-60
|
180000
|
600
|
-5
|
75
|
|
CC-CH-90
|
270000
|
900
|
-5
|
110
|
|
CC-CH-120
|
360000
|
1200
|
-5
|
145
|
- Capacities based on 7ºC evaporating temerature.
- Flow rate Calculated considering a ∆ of 5ºC.
- Power required 415 V 3 phase 50 Hz.
- 10% cooling capacity increase in water cooled system.
- Due to continuous R&D, the above information is subject to change without notice.
CALCULATIONS FOR REQUIRED COOLING ENERGY
|
First Step for proper selection of Chiller is done by knowing quantity of heat to be dissipated. To find out heat dissipated, use of following formula is made.
Heat to be dissipated (KCal/hr)
Flow of the liquid (Kg/hr)
T(Temp. difference in inlet & outlet of fluid ) (ºC)
Specific heat of the liquid (KCal/Kg XºC)
|
Heat = Kh/hr X Spec. Heat X ( t out - t in)
For water and glycol the spec. heat is 1 and 1 Kg is equivalent to 1 liter.
Calculation Example for water:
Water flow in the circuit 2000 I/hr.
t out 25ºC t in 20 ºC
Heat = 2000 x 1 x (25-20) = 10,000 Cal/hr.
1 TR = 3000 KCal/hr
1 TR = kw x 0.286
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