250KW screw water chiller industrial air cooled chillerWater Cooled Chiller Application:
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.1. MGREENBELT Water Cooled Chiller General Introduction
Cooling capacity 100 Ton
Temperature control 7ºC to 35ºC, 0ºC,-5ºC,-10ºC to -40ºC optional.
Shell and tube evaporator and condenser
Bizer or Hanbell semi-hermetic screw compressor
Optional refrigerant R134a,R407c and R22
Safety protection devices of whole screw chiller, All models and cooling capacity available.
Detailed Images of air cooled screw chiller:
Advanced Compressor:
1. Unit adopts Germany BITZER or Taiwan HANBELL brand semi-hermetic screw compressor. The latest 5 to 6 patented screw rotor profile with excellent efficiency for energy saving purpose.
2. Adjustable infinite or closely stepped capacity control, features energy efficient, stable and quiet running.
3. Most advanced patented highest precision manufacturing process.
4. Built-in full intelligent monitoring and protection including thermal motor temperature monitoring, phase sequence monitoring, manual reset lock-out, oil temperature sensor.
Microcomputer Control System:
5. Industrial PLC centralized control combined with compressor capacity control system, precisely monitor.
6. Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, start up latency.
7. Optional operation language, menu leading, unit running state easy to adjust.
8. Easy Installation, Reliable Running.
SPECIFICATION of air cooled screw chiller machine:
Model | MG-250CS | MG-300CS | MG-450CS |
Cooling capacity | 76.8 TR | 93.8 TR | 127.9 TR |
232200 Kcal/h | 283800 Kcal/h | 387000 Kcal/h |
270 kw | 330 kw | 450kw |
Power | 3 Phase- 380V- 50HZ or based on different country need |
Refrigerant | R22 / R407c / R134a / R410a /R404a |
Compressor | Semi-hermetic screw type |
86 kw | 106 kw | 142 kw |
Chilled water flow rate | 46 m3/h | 57 m3/h | 77 m3/h |
Inlet / Outlet | DN 80 | DN 80 | DN 100 |
Condenser air flow | 100000 m3/h | 120000 m3/h | 150000 m3/h |
Dimension (mm) | 4400*2200*2300 | 4400*2200*2300 | 4750*2200*2300 |
Weight ( kg ) | 3300 | 3800 | 4000 |
| Air Cooled Screw Chiller Normally Temperature Series( Single System) |
| Model | MG-80C | MG-110C | MG-140C | MG-155C | MG-200C | MG-260C | MG-300C |
| Cooling Capacity | USRT | 22.2 | 31.0 | 40.4 | 43.5 | 57.7 | 72.2 | 86.7 |
| Kcal/h | 67080 | 93740 | 122120 | 131580 | 174580 | 218440 | 262300 |
| KW | 78 | 109 | 142 | 153 | 203 | 254 | 305 |
| Power | 3PH-380V-50Hz |
| Refrigerant | Type | R22/R407C |
| Control | Thermostatic expansion valve |
| Comperssor | Type | semi-closed screw type |
| kw Power | 28 | 37 | 46 | 51 | 66 | 79 | 94 |
| Start | Y-△ |
| Capacity | 33%-66%-100% | 25%-50%-75%-100% |
| Evaporator | Type | High efficiency copper tube shell and tube type |
| m³/h Flow | 13 | 19 | 24 | 26 | 35 | 44 | 52 |
| Inlet/outlet | DN65 | DN65 | DN80 | DN80 | DN80 | DN80 | DN80 |
| Condenser | Type | efficiency hydrophilic aluminum foll finned type |
| m³/h Flow | 30000 | 40000 | 50000 | 60000 | 80000 | 100000 | 120000 |
| Protection System | Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection. |
| Dimension | L(mm) | 2700 | 2300 | 2300 | 3300 | 3900 | 3900 | 3850 |
| W(mm) | 1120 | 1860 | 1860 | 2300 | 2010 | 2010 | 2200 |
| H(mm) | 1800 | 1800 | 1800 | 2400 | 2000 | 2000 | 2350 |
| weight | kg | 1800 | 1900 | 2300 | 2480 | 3200 | 3800 | 3300 |
Chiller used in many different industries:
Food and Beverages - Microbreweries, confectionary, bakeries, distilleries, wineries, bottling, corbonation, vegetable, meat and fish processing, etc.
Pharma and chemical - Jacketed vessels cooling, condenser cooling, PUF mixers, Laboratories applications, x ray spectrometers,
paint cooling, packing machine, anodizing, plating, liquid nitrogen plant, etc
Other industries- plastic industry, electronics industry, electroplating industry, machinery industry, construction industry, laser industry, ultrasonic/ultrasound industry, numerical control processing industry, ship manufacturing industry, steel and iron manufacturing industry, discharge industry, shoe making industry, leather dry cleaning industry etc.
Packing&Shipping:
Packaging : We consider all different potential situation in the delivery, so we use every prevention measures to avoid any potential inconvenience or trouble.
1.Bulk cargo: Standard wooden case which can avoid any clash during the sea or air transportation in case of causing damage to the surface of our products.
2. Container cargo: the equipment will be bound firmly and won't easily swing to the side, or up, or down.
Shipping: Deliver from Qingdao port within 15-35 days after the payment.
Company Introduction:
Mgreenbelt is a professional refrigeration equipment manufacturer, producing air cooled chiller, water cooled chiller, glycol chiller for various industrial applications; we was established since 2003, with 34,000 squre meter workshop, all of our product with CE certificate, can supply the SASO, SGS, COC and etc documents.As a professional industrial chiller supplier, we must provide you the a best solution as you need.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
1. Payment Terms:
T/T - 30% deposit before production,70% balance before delivery, or other terms
2. Delivery Detail: About 20 workdays after payments.
3.Pacage Terms:
International Standard Wooden Case for Export
Pls kindly offer the following information:
1.Cooling capacity
2.Inlet /outlet water temperature
3.Chiller water flow rate
4.Retrigreant
5.Voltage/Frquency
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