Jinan Mgreenbelt Machinery Co,.Ltd
Manufacture of industrial water chiller,water cooled chiller,air cooled water chiller, glycol chiller; We are a cooling&refrigeration solution provider with 12 years experience from China mainland.
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-15℃ Industrial Low Temperature Water Cooled Screw Chemical Water Chiller
Feature of chemical water chiller:
1. European, American, Japanese, name brand double screw rod series compressor.
2. Double screw rod 5:6 number of teeth when advanced linear design, namely can be highly effective.
3. Highly effective threshold energy quantity control, realizes the graduation or step less can control.The balanced design, revolves ultra static steady.
4. Moes the part to process strictly, wipes the row of gas oil counterbalance design specially, the maintenance cycle is long, the trouble-free moves above for 40000 hours.
5. Highly effective oil separator, the exhaust carries over the oil mass is smaller than 1.5%, specially, the maintenance cycle is long, the trouble-free moves above for 40000 hours.
Technical Specification:
| Model | MG-30WLL | MG-40WLL | MG-50WLL | ||
| Power supply | 3Φ-220V/380V/415V/440V/460V-50Hz/60Hz or as per local | ||||
| Cooling capacity | KW | 41.7 | 58.1 | 78 | |
| Kcal/h | 35860 | 49980 | 67080 | ||
| Power consumption | KW | 20.6 | 27.8 | 35.2 | |
| Running current | A | 36.3 | 49 | 63.3 | |
| Chiller water flow rate | m³/h | 9.1 | 13.6 | 18.8 | |
| Cooling water flow rate | m³/h | 22 | 29 | 35 | |
| Compressor | Type | Semi-hermetic screw type for -5 degree Chiller | |||
| Quantity | 1 | ||||
| Start way | Y | ||||
| Capacity control range(%) | % | 0,33,66,100 or 0,25,50,100 | |||
| Input power | KW | 20.6 | 27.8 | 35.2 | |
| Coolant oil | Type | 0,33,66,100 or 0,25,50,100 | |||
| Filling volume | L | 7 | 7 | 7 | |
| Refrigerant | Type | R22,R407c,R404 for -5 degree chiller | |||
| Control way | Thermostatic expansion valve | ||||
| Filling volume | Kg | 18 | 24 | 30 | |
| Evaporator | Type | Shell and tube | |||
| Inlet and outlet diameter | inch | PT 2-1/2" | PT 3" | ||
| Condenser | Type | Shell and tube | |||
| Inlet and outlet diameter | inch | PT 2-1/2" | PT 3" | ||
| Safety protection | High&low pressure switch, frost protection, thrombolysis / safety valve, overload protection device, coil over temperature protection, automatic temperature protection switches, etc. | ||||
| Dimension | L | mm | 2250 | 2300 | 2500 |
| W | mm | 800 | 800 | 800 | |
| H | mm | 1450 | 1450 | 1550 | |
| Weight | Kg | 980 | 1010 | 1200 | |
| Model | MG-50WLL | MG-60WLL | MG-70WLL | ||
| Power supply | 3Φ-220V/380V/415V/440V/460V-50Hz/60Hz or as per local | ||||
| Cooling capacity | KW | 84.9 | 107.7 | 113.6 | |
| Kcal/h | 73020 | 92620 | 97700 | ||
| Power consumption | KW | 38.7 | 48.5 | 51.3 | |
| Running current | A | 68.1 | 85.5 | 89.7 | |
| Chiller water flow rate | m³/h | 22.1 | 29.3 | 31.6 | |
| Cooling water flow rate | m³/h | 40 | 48 | 55 | |
| Compressor | Type | Semi-hermetic screw type for -5 degree Chiller | |||
| Quantity | 1 | ||||
| Start way | Y | ||||
| Capacity control range(%) | % | 0,33,66,100 or 0,25,50,100 | |||
| Input power | KW | 38.7 | 48.5 | 51.3 | |
| Coolant oil | Type | 0,33,66,100 or 0,25,50,100 | |||
| Filling volume | L | 8 | 12 | 16 | |
| Refrigerant | Type | R22,R404a | |||
| Control way | Thermostatic expansion valve | ||||
| Filling volume | Kg | 36 | 42 | 48 | |
| Evaporator | Type | Shell and tube | |||
| Inlet and outlet diameter | inch | PT 2-1/2" | PT 3" | ||
| Condenser | Type | Shell and tube | |||
| Inlet and outlet diameter | inch | PT 2-1/2" | PT 3" | ||
| Safety protection | High&low pressure switch, frost protection, thrombolysis / safety valve, overload protection device, coil over temperature protection, automatic temperature protection switches, etc. | ||||
| Dimension | L | mm | 2500 | 2600 | 2800 |
| W | mm | 800 | 850 | 850 | |
| H | mm | 1550 | 1700 | 1700 | |
| Weight | Kg | 1350 | 1540 | 1680 | |
| Model | MG-100WLL | MG-110WLL | MG-120WLL | ||
| Power supply | 3Φ-220V/380V/415V/440V/460V-50Hz/60Hz or as per local | ||||
| Cooling capacity | KW | 141.5 | 154.8 | 167.6 | |
| Kcal/h | 121690 | 133130 | 144136 | ||
| Power consumption | KW | 60.7 | 66.2 | 71.5 | |
| Running current | A | 105.2 | 115.2 | 123.4 | |
| Chiller water flow rate | m³/h | 40 | 43 | 49 | |
| Cooling water flow rate | m³/h | 68 | 75 | 82 | |
| Compressor | Type | Semi-hermetic screw type for -5 degree Chiller | |||
| Quantity | 1 | ||||
| Start way | Y | ||||
| Capacity control range(%) | % | 0,33,66,100 or 0,25,50,100 | |||
| Input power | KW | 60.7 | 66.2 | 71.5 | |
| Coolant oil | Type | 0,33,66,100 or 0,25,50,100 | |||
| Filling volume | L | 16 | 18 | 23 | |
| Refrigerant | Type | R22,R404a | |||
| Control way | Thermostatic expansion valve | ||||
| Filling volume | Kg | 60 | 66 | 72 | |
| Evaporator | Type | Shell and tube | |||
| Inlet and outlet diameter | inch | PT5" | |||
| Condenser | Type | Shell and tube | |||
| Inlet and outlet diameter | inch | PT5" | |||
| Safety protection | High&low pressure switch, frost protection, thrombolysis / safety valve, overload protection device, coil over temperature protection, automatic temperature protection switches, etc. | ||||
| Dimension | L | mm | 3200 | 3300 | 3500 |
| W | mm | 900 | 900 | 900 | |
| H | mm | 1800 | 1800 | 1900 | |
| Weight | Kg | 1920 | 2030 | 2380 | |
Picture of -15deg C Chemical Water Chiller
