Brand Name : MGREENBELT
Model Number : MG-120WS
Certification : CE, ISO, UL, SABER, CSA
Place of Origin : Shandong, China
MOQ : 1 unit
Payment Terms : T/T,L/C,WESTERN UNION
Supply Ability : 300SETS PER MONTH
Delivery Time : 15 days
Packaging Details : Wooden case+POLYETHILENE WRAPPING
Refrigerant : R22, R407C, R404A, R134A
Type : Water cooled
Evaporator type : Shell and tube
Condenser type : Shell and tube
Control type of refrigerant : Thermostatic expansion valve
Control temperature : +5~ +30 degree Celsius
Voltage : 220v/380v/415v/460v/480v
Compressor type : Semi-hermetic Screw type
Compressor control range : 25-50-75-100%
Compressor brand : Bitzer/Hanbell/RefComp/Fusheng
Application : Plastic , anodizing, chemical, Pecm
1. MGREENBELT water cooled water chiller general introduction
1). Low Noise, no need cooling tower on the fishing boat
2). High Efficient and Energy Saving;
3). Easy Operation and Installation;
4). Compact Exterior;
5). High quality;
6). Competitive price;
7). ISO 9001 certificate.
2. MGREENBELT Water Cooled Chiller General Introduction
Cooling capacity 40 Ton to 500Ton
Temperature control 7ºC to 30ºC
Shell and tube evaporator and condenser
Bizer or Hanbell semi-hermetic screw compressor
Optional refrigerant R134a,R407c and R404a, R22.
Safety protection devices of whole screw chiller
All models and cooling capacity available
3.MGREENBELT Water Cooled Chiller Description
As a leading water-cooled screw chiller manufacturer with almost 20 years of experience since 2003, MGREENBELT provides a complete range of water-cooled screw chiller from MG-WSD series.
The cooling capacity of screw water chiller is from 30Ton to 500Ton/105KW to 1750KW and the chiller temperature control range from +30ºC to -40ºC.
Besides the standard water-cooled screw chiller control temperature from 7ºC to 30ºC, MGREENBELT also has a water-cooled glycol screw chiller control temperature below zero from 0ºC to -40ºC for some special industrial applications.
Using famous brand Semi-hermetic Screw Compressor- Bitzer from Germany and Handbell from Taiwan.
Each screw compressor comes with 4 steps of energy control 0-25%-50%-75%-100% to make sure the whole screw chiller operates when stable with high refrigeration performance.
Each water-cooled screw chiller with high-efficiency shell and tube type heat exchanger and aluminum foil with a copper tube air cooled condenser.
Integrated PLC control system with human-computer interface and big LED touch screen panel for easy operation.
Other refrigeration parts are world famous refrigeration spare parts like Danfoss thermal expansion valve, Alco dryer filter, Schneider contactor, and overload relay will make sure the whole screw chiller works under normal condition.
Compared with air cooled screw chiller, water cooled screw chiller should run together with external cooling tower and water pump. This is the biggest difference between air cooled screw chiller and water cooled screw chiller.
As a professional water cooled screw chiller manufacturer, MGREENBELT has exported many water cooled screw chillers to the Philippines, Australia, New Zealand, Malaysia, Singapore, Indonesia, Chile, Mexico, Costa Rica, Brazil, Argentina, Colombia, South Africa, Nigeria, Saudi Arabia, Dubai, Spain, Italy, etc.
If you are searching for a water-cooled screw chiller supplier, you are coming to the right place. MGREENBELT is a high reputation brand in the refrigeration market.
If you have any water-cooled screw chiller inquiry, please contact our engineering for a solution and free quotation.
4.Water cooled Chiller Data Specification List
Double Compressor Water Cooled Screw Chiller( 5C to 35C) | ||||||||||||
Model | MG-60WSD | MG-80WSD | MG-100WSD | MG-120WSD | MG-140WSD | MG-160WSD | MG-170WSD | MG-180WSD | MG-200WSD | MG-220WSD | ||
Cooling capacity | USRT | +7℃ | 50.2 | 68.4 | 89.8 | 100.7 | 119.2 | 138.2 | 154.1 | 162.9 | 178.2 | 192.9 |
Kcal/h | 151876 | 206916 | 271588 | 304440 | 360512 | 417960 | 466120 | 492608 | 539048 | 583424 | ||
KW | 176.6 | 240.6 | 315.8 | 354 | 419.2 | 486 | 542 | 572.8 | 626.8 | 678.4 | ||
Power supply | 3PH-380V-50Hz | |||||||||||
Refrigerant | Type | R22 | ||||||||||
Control | Thermostatic expansion valve | |||||||||||
Compressor | Type | Semi-hermetic screw | ||||||||||
Power(kw) | 42.8 | 56.4 | 70.8 | 85.3 | 94.4 | 109.6 | 105.8 | 121.8 | 134 | 146.2 | ||
Start | Y-△ | |||||||||||
Capacity | 25-50-75-100(%) or 25-100(%) | |||||||||||
Evaporator | Type | Shell and tube | ||||||||||
Flow(m³/h) | 30.3 | 41.2 | 54.1 | 60.7 | 71.9 | 83.3 | 92.9 | 98.2 | 107.5 | 116.3 | ||
Dia.of pipe | DN80 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 | DN150 | DN150 | DN150 | ||
Condenser | Type | Shell and tube | ||||||||||
Water flow(m³/h) | 41.4 | 56 | 72.9 | 82.6 | 96.9 | 112.3 | 122.2 | 131 | 143.5 | 155.5 | ||
Dia.of pipe | DN80 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 | DN150 | DN80*2 | DN100*2 | ||
Dimension | L | 2500 | 2500 | 3500 | 3500 | 4000 | 4000 | 4000 | 4000 | 4000 | 4000 | |
W | 900 | 900 | 900 | 900 | 900 | 1000 | 1000 | 1000 | 1400 | 1400 | ||
H | 1500 | 1500 | 1500 | 1500 | 1500 | 1800 | 1800 | 1800 | 1600 | 1600 | ||
Noise | dB | 73.1 | 73.7 | 74.8 | 78.4 | 79 | 79.2 | 79.6 | 80.4 | 80.4 | 83.1 | |
Weight | kg | 1500 | 1800 | 2200 | 2500 | 2700 | 3000 | 3500 | 3600 | 3800 | 4000 |
5.Water Cooled Chiller Parameter
MGREENBELT Twin Compressor System Water Cooled Chiller | |||||||||
Model | MG-650W | MG-700W | MG-750W | MG-930W | MG-970W | MG-1100W | MG-1200W | MG-1400W | |
Capacity | USRT | 186.5 | 200.7 | 218.4 | 265.3 | 277.2 | 306.5 | 344.9 | 401.5 |
Kcal/h | 564160 | 607160 | 660480 | 802380 | 838500 | 927080 | 1043180 | 1214320 | |
KW | 656.0 | 706.0 | 768.0 | 933.0 | 975.0 | 1078.0 | 1213.0 | 1412.0 | |
Power | 3PH-380V-50Hz | ||||||||
Refrigerant | Type | R22 | |||||||
Control | Thermostatic expansion valve | ||||||||
Comperssor | Type | Semi-closed screw type | |||||||
Power(kw) | 144.2 | 156.4 | 172.4 | 206.4 | 211.2 | 237.6 | 266.0 | 303.2 | |
Start | Y-△ | ||||||||
Capacity | 25-50-75-100(%) or 25-100(%) | ||||||||
Evaporator | Type | High efficiency copper tube shell and tube type | |||||||
Flow(m³/h ) | 112.5 | 121.0 | 131.7 | 159.9 | 167.1 | 184.8 | 207.9 | 242.1 | |
Inlet/Outlet | DN150 | DN150 | DN200 | DN200 | DN200 | DN200 | DN200 | DN200 | |
Condenser | Type | High efficiency threaded copper tube shell and tube type | |||||||
Flow(m³/h) | 150.9 | 162.6 | 177.3 | 214.9 | 223.7 | 248.1 | 278.9 | 323.4 | |
Inlet/Outlet | DN100*2 | DN125*2 | DN125*2 | DN125*2 | DN125*2 | DN150*2 | DN150*2 | DN150*2 | |
Protection System | Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection. | ||||||||
Dimension | L | 4000 | 4200 | 4200 | 4400 | 4400 | 4400 | 4400 | 4500 |
W | 1400 | 1500 | 1500 | 1500 | 1500 | 1600 | 1600 | 1600 | |
H | 1600 | 1600 | 1600 | 1800 | 1800 | 1800 | 1800 | 1800 | |
Weight | kg | 2500 | 2700 | 3300 | 3900 | 3900 | 4800 | 4800 | 5200 |
6.Application Industry
MGreenbelt air cooled screw chiller widely used in plastic injection, extrusion, plating, mold, hydraulic, chemical, leather, printing, profiles of oxidation, reaction kettle, chemical fiber, vacuum coating, paper making, textile, central air conditioning refrigeration and various aspects of water centralized water supply, especially suitable for the inconvenience for water and the water pipe ground.
7.Water cooled chiller cooling system
8.Frequently Asked Questions
1. Are you manufacturer or Trade Company?
We are OEM professional factory, founded in 2003.
2. What's the order process?
.Inquiry---provide us all clear requirements.
.Quotation---quotation form with all clear specifications.
.Contract confirmation---provide correct contract details.
.Payment terms--- T/T 30% in advanced, balanced before shipment.
.Production---mass production
.Testing: 8hours, to ensure the quality of the machine
.Shipping--- by sea, train, air or courier. Detailed picture of package will be provided.
.Installation
3.What terms of payment you use?
T/T, L/C,etc.
4. How to get a prompt quotation?
When you send the inquiry to us, pls kindly send it with below technical information.
1)water chiller type: Air cooled or water cooled
2)Cooling capacity: _____ Kcal/hr or _____KW
3)Refrigerant: R22 or others
4) Voltages and Frequency : ______V/PH/HZ
5) Application industry:
9.Coomunicate with Us
As a professional industrial chiller manufactuer and solution provider , we can supply kinds of chillers to meet your different cooling requirement, if the chillers above is not workable for you, please feel free send needs to us directly.
My friend, if you are interested in our products, our company and factory, youcan contact us right at now! our beautiful good salesman will give you the most sincere service and the most satisfactory answer!
Looking forward to your consultations!
Contact Person: Libra Zhang
Plastic Industry 200 Tons Industrial Dual Compressor Water Cooled Screw Chiller for Injection Machine Images |