Audited Supplier
1. MGreenbelt CHILLER WORKING INDSUTRY
1. Plastics: Plastic injection, Blowing, Extrustion , Molding, Thermoforming , vacuum forming, PVC processing, rubber.
2. Pool Cooling : Cold Plunge, Swimming pool, Spa etc.
3. Medical: Blood, PET, CT, MIR, Oncology liner accelerator, Pharmaceutical;
4.Light Industrial : Dry cleaning, printing, Lamianting, Spindle coil cooling;
5.Laboratory: Laboratory, Semiconductor;
6. Heavy Industrial: Anodizing, Biodiesel, Biogas, Die casting, Hydraulc, HAVC, Oil;
7.Food Industrial: Bakery, Beverage, Fish Hatchery, Food process, Hydrocooler, Ice Cream, Yogurt;
8.Farming : Dairy, Poultry;
9. Concrete / Cement : Batch, concrete, cement;
10. Chemical: Brine, Acid, Chemical;
11. Brewery / Winery: Glycol chiller, Brewery, winery, Distillery, Fermentation, Immersion.
12. Ice rink
2. MGREENBELT Water Cooled Industrial Chiller
(1). Water Cooled water chiller design could be open type or package type.
(2). Temperature control can be adjusted on the control panel as requirement from 5deg C to 30 deg C.
(3). Famous compressor brans copeland, danfos employed; and Emerson expansion valve, schneide electric parts and other famous components adopted to ensure the good quality and long service time.
3. Water Cooled Industrial Chiller Features
1).Compressor
The most advanced semi-hermetic screw compressor in the world, the original components of electrical and refrigeration systems are all world-famous products, with the characteristics of life-long maintenance-free. Compared with the traditional reciprocating type, the efficiency can be increased by more than 10%. Save energy. Widely used in household, commercial air conditioning and industrial cooling.
2).Heat exchanger
The unit evaporator adopts high-efficiency shell-and-tube heat exchanger, internal heat-exchange copper tube adopts internal thread copper tube type; the cold suspect unit adopts high-efficiency copper tube + hydrophilic aluminum slab type. All are made of imported sheet metal, which has the advantages of high pressure resistance grade, high heat exchange efficiency, maintenance-free and long service life
3).Control system
The unit adopts the control system independently developed by Shanglei Refrigeration, which is easy to operate and precise in control.
4).Electrical system
The unit adopts electrical components such as Siemens and Schneide, and adopts waterproof control cabinet.
5) .Human-machine interface
The unit adopts LCD digital display, English man-machine interface, simple operation procedure, one-button start, automatic operation.
6).Unit enclosure
The unit adopts integral design, compact and simple structure. The enclosure structure is electrostatically phosphatized and sprayed by automatic spraying equipment. It has strong anti-corrosion and turbidity, and is equipped with waterproof control cabinet to ensure that the unit can be placed outdoors for a long time. Not easy to fade, turbid.
7).The unit is equipped with stainless steel water tank and high performance special water pump.
8).The unit has multiple refrigeration circuits, and even if one circuit fails, the other circuit can operate as usual.
9).The streamlined and beautiful design of the unit, the operating procedures are clear at a glance.
4. MGREENBELT Water Cooled scroll Chiller Specifications
| Model | MG-12W(D) | MG-15W(D) | MG-20W(D) | MG-25W(D) | MG-30W(D) | MG-40W(D) | |
| Cooling capacity | Kcal/h | 29326 | 39560 | 52288 | 59770 | 79120 | 103716 |
| KW | 34.1 | 46 | 60.8 | 69.5 | 92 | 120.6 | |
| Tons | 9.7 | 13 | 17.3 | 19.8 | 26.2 | 34.3 | |
| Input Power | kW | 11.55 | 15.12 | 19.6 | 22.7 | 29.35 | 38.4 |
| Power supply | 3PH-380V-50Hz | ||||||
| Type | R407C | ||||||
| Refrigerant | Control type | Thermostatic expansion valve | |||||
| Compressor | Type | Hermetic scroll type | |||||
| Power(kw) | 10.8 | 13.62 | 18.1 | 21.2 | 27.15 | 36.2 | |
| Evaporator | Type | SS Tank with coil or Shell and tube or Brazed plate heat exchanger | |||||
| Water flow(m³/h) | 5.85 | 7.89 | 10.42 | 11.91 | 15.77 | 20.7 | |
| Capacity(L) | 200 | 270 | 350 | 350 | 450 | 580 | |
| Fitting pipe(mm) | DN32 | DN40 | DN40 | DN50 | DN65 | DN65 | |
| Condenser | Type | Shell and tube | |||||
| Water flow(m³/h) | 7.7 | 10.22 | 13.53 | 15.55 | 20.43 | 26.9 | |
| Fitting pipe(mm) | DN40 | DN40 | DN65 | DN65 | DN65 | DN80 | |
| Chilled water pump | Type | Centrifugal water pump or SS304 | |||||
| Power(kw) | 0.75 | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | |
| Lift(m) | 20 | 20 | 20 | 20 | 20 | 20 | |
| L(mm) | 1560 | 1800 | 2100 | 2100 | 2200 | 2500 | |
| Dimension | W(mm) | 850 | 1000 | 1000 | 1000 | 1160 | 1460 |
| H(mm) | 1400 | 1500 | 1600 | 1600 | 1800 | 2000 | |
| Weight | kg | 500 | 735 | 820 | 900 | 1150 | 1200 |
| 1. Nominal cooling capacity calculated according to:Inlet/outlet chilled fluid temperature : 12ºC/7ºC, Cooling Inlet/outlet water temperature: 30ºC/35ºC. 2. Working condition: The temperature range of chilled fluid is from 5ºC to 30ºC, It is better to run the chiller while the ambient temperature at or below 40ºC. | |||||||
Low temperature glycol water cooled chiller specifications
| Type | MG-3W | MG-5W | MG-6W | MG-8W(D) | MG-10W(D) | MG-12W(D) | MG-15W(D) | MG-20W(D) | MG-25W(D) | MG-30W(D) | MG-40W(F) | ||
| Cooling capacity | -10ºC | kw | 5.2 | 8.0 | 9.3 | 12.9 | 17.3 | 18.8 | 25.4 | 33.6 | 38.4 | 50.8 | 66.6 |
| -15ºC | kw | 4.3 | 6.6 | 7.7 | 10.6 | 14.3 | 15.5 | 21.0 | 27.7 | 31.7 | 41.9 | 55.0 | |
| Power | kw | 3.06 | 4.9 | 5.68 | 7.32 | 9.04 | 10.65 | 13.9 | 18 | 20.8 | 27 | 35.24 | |
| Power supply | 3PH-380V-50Hz | ||||||||||||
| Refrigerant | Type | R22/R404A | |||||||||||
| Control | Thermostatic expansion valve | ||||||||||||
| Compressor | Type | Hermetic scroll type or Semi-hermetic Piston type | |||||||||||
| Power | kw | 2.69 | 4.15 | 4.93 | 6.57 | 8.29 | 9.9 | 12.4 | 16.5 | 19.3 | 24.8 | 33.04 | |
| Evaporator | Type | Shell and tube or Plate type | |||||||||||
| Flow( -10ºC) | m³/h | 1.04 | 1.60 | 1.86 | 2.58 | 3.46 | 3.76 | 5.08 | 6.72 | 7.68 | 10.16 | 13.32 | |
| Flow( -15ºC) | m³/h | 0.86 | 1.32 | 1.54 | 2.12 | 2.86 | 3.10 | 4.20 | 5.54 | 6.34 | 8.38 | 11.00 | |
| Tank volume | L | 50 | 70 | 70 | 120 | 200 | 200 | 270 | 350 | 350 | 450 | 580 | |
| Dia.of inlet/outlet | DN25 | DN25 | DN25 | DN32 | DN32 | DN32 | DN40 | DN40 | DN50 | DN65 | DN65 | ||
| Condenser | Type | Shell and tube | |||||||||||
| Water Flow | m³/h | 1.58 | 2.43 | 2.85 | 3.89 | 5.12 | 5.74 | 7.56 | 10.02 | 11.54 | 15.12 | 19.93 | |
| Dia.of Inlet/Outlet | DN25 | DN25 | DN25 | DN32 | DN40 | DN40 | DN40 | DN65 | DN65 | DN65 | DN80 | ||
| Chilled water pump | Type | Centrigual water pump | |||||||||||
| Power | kw | 0.37 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | |
| Lift | m | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | |
| Protection System | Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection. | ||||||||||||
| Dimension | L | mm | 1200 | 1300 | 1300 | 1400 | 1560 | 1560 | 1800 | 2100 | 2100 | 2200 | 2500 |
| W | mm | 600 | 650 | 650 | 800 | 850 | 850 | 1000 | 1000 | 1000 | 1160 | 1460 | |
| H | mm | 1100 | 1300 | 1300 | 1400 | 1500 | 1500 | 1600 | 1700 | 1700 | 1900 | 2000 | |
| Weight | kg | 130 | 150 | 165 | 300 | 430 | 500 | 735 | 820 | 900 | 1150 | 1200 | |
5. Water Cooled Water chiller with package case
Open type water cooled scroll chiller
6. Water cooled scroll chiller working system
It need work with cooling tower and cooling pumps
7. Chiller package with delivery
1. Dust Proof Film + Anti-collision Foam + 5 Layer Cartons + Ply-wooded Case (For LCL only, no need fumigation).
2. Customized packing is available.
3. We are always working hard on the most reliable packing in order to help you get the Perfect products.
Shipping
1. Air flight
2. Sea shipment
3. Railway transportation
8. MGREENBELT company
Mgreenbelt company established in the year 2003,we are engaged in manufacturing, exporting and supplying Chillers, Cooling Towers, Heat Exchangers and Components. Our range is appreciated by the clients based in various parts of China and world for its characteristics, such as robust structure, longer service life and high performance.Main scope:air cooled scroll chiller, air cooled screw chiller, water cooled screw chiller, water cooled scroll chiller,low temperature chiller viable.we undertake the designing and turnkey projects for the devices.
We have been successfully in offering machines to projects of Packaged Equipment and System, Automobile Components Producing System,plastic industry,Food production system, Bakery, beverage and beer industry to clients from domestic, USA, Canada, Australia, Ecuador, Sudan, Russia, South Africa, Dubai, Israel, India, Philippine, Singapore, Vietnam, Thailand and Korea, etc.keep the products at top leading level and have a reliable after-sales service and technical support system to ensure good performance of each customer's equipment, to meet the demand of each customer.
9. FAQ
Q1: What information do you need to provide in order to get a quotation?
A1: For industrial water chiller we need to know the following information in order to suggest the suitable water chiller models and for providing the quotation.
-Air cooled or water cooled?
-Cooling Capacity,___Tons,___KW,___Kcal___BTU
-Power Supply_V_Phase_hz
-Refrigerant,R22 or friendly R410a,R407C
-Chilled water outlet temperature.
-Evaporator need pipe coil type or shell and tube type.
-With water pump and water tank or not.
-Order Quantity etc.
Q2:How does a chiller system work?
A2:Chiller has two circulation,one is process water circulation,the other is refrigerant gas circulation.Heat picked up from the process.Heat transfers to refrigerant circulation.Heat is remove to air or water.
Q3.How to calculate cooling capacity for chillers
Cooling Capacity(kw)= Flow Rate(m3/h)*Temp Change(T1-t2)/0.86
Heat Load= C(specific heat)* M(quality output per hour )*Temp Change(T1-T2)
Q4:Cooling capacity unit conversion?
1 USRT = 3.517 kW,
1 kW = 0.28434 USRT;
1 kcal/h = 3.968 Btu/h,
1 Btu/h = 0.252 kcal/h;
1 USRT = 3024 kcal/h,
1 kcal/h = 1.163W,
1 Btu/h = 0.2931W,
Q5:The chiller Warranty.
A5: 12 months warranty, if there are problems with the machine parts. We provide free accessories
and delivery to customers.
10. MGREENBELT Production Chillers Range
(1).The Temperature Range:-40ºC to +35ºC.
(2).Cooling Capacity Range: 2 RT to 500RT / 7 kw to 1750kw / 6020Kal to 1505000Kal
(3). The Refrigerant: R22/R404a/R134a/R507c/R410a
(4). We can also produce the chiller according to your requirements
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.
