30 Tr 40Tr Manufacture Han bell screw compressor water cooled chillers
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.
MGREENBELT water cooled chiller Feature:
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
Evaproator: shell and tube
Condenser: shell and tube
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
All are made of imported material, 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 Schnieder, 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.
Moves the parts to process strictly ,wipes the row of gas oil counterbalance design specially, the maintence cycle is long ,the trouble-free moves above for 40000 hours.
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.
We provide complete whole system for Water Cooled Water Chiller
(1). Water Cooled Water Chiller
(2). Water Cooling Tower
(3). Stainless Steel Insulated Water Tank
(4). Water pumps
Water cooled chiller
Data Specification
• Shell and tube evaporator and condenser, high efficient thread red copper tube (material change on request).
• Siemens PLC control, LCD touch screen interface, easy operation, Standard design charged.
• R22, CFC free R407c, R134a for option.
380V-415V-480V/50/60HZ, 3PH for standard design. Chiller unit can be supplied according to diffierent requirements.
| Water Cooled Screw Chiller(Single compressor) |
| Model |
MG-30WS |
MG-40WS |
MG-50WS |
MG-60WS |
MG-70WS |
MG-80WS |
MG-90WS |
MG-100WS |
MG-110WS |
| Cooling capacity |
+7ºC |
USRT |
25.1 |
34.2 |
44.9 |
48.9 |
59.6 |
77.1 |
81.4 |
89.1 |
96.4 |
| Kcal/h |
75938 |
103458 |
135794 |
147834 |
180256 |
233060 |
246304 |
269524 |
291712 |
| KW |
88.3 |
120.3 |
157.9 |
171.9 |
209.6 |
271 |
286.4 |
313.4 |
339.2 |
| Power supply |
3PH-380V-50Hz |
| Refrigerant |
Type |
R22 |
| Control |
Thermostatic expansion valve |
| Compressor |
Type |
Semi-hermetic screw |
| Power(kw) |
21.4 |
28.2 |
35.4 |
38.8 |
47.2 |
57.9 |
60.9 |
67 |
73.1 |
| Start |
Y-△ |
| Capacity |
25-50-75-100(%) or 25-100(%) |
| Evaporator |
Type |
Shell and tube |
| Water flow(m³/h) |
15.1 |
20.6 |
27.1 |
29.5 |
35.9 |
46.5 |
49.1 |
53.7 |
58.1 |
| Dia.of inlet/outlet(inch) |
DN50 |
DN65 |
DN80 |
DN80 |
DN80 |
DN100 |
DN100 |
DN100 |
DN100 |
| Condenser |
Type |
Shell and tube |
| Water flow(m³/h) |
20.7 |
28 |
36.5 |
39.7 |
48.4 |
62 |
65.5 |
71.7 |
77.7 |
| Dia.of inlet/outlet |
DN50 |
DN65 |
DN80 |
DN80 |
DN80 |
DN100 |
DN100 |
DN100 |
DN100 |
| Protection System |
Compressor overheatprotection, high/low pressure protection,phase missing/ |
| sequence protection, flow rate protection, anti-frozen protection. |
| Dimension |
L |
2300 |
2500 |
2500 |
2500 |
2800 |
3200 |
3200 |
3500 |
3500 |
| W |
750 |
750 |
750 |
750 |
800 |
800 |
800 |
900 |
900 |
| H |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
1800 |
| Noise |
dB |
73.1 |
73.7 |
74.8 |
78.4 |
79 |
79.6 |
80.4 |
80.4 |
83.1 |
| Weight |
kg |
660 |
800 |
1000 |
1200 |
1400 |
1600 |
1800 |
2000 |
2200 |
| 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 |
+7ºC |
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 |
Advantages of water cooled chiller
1). Water cooled chiller with higher efficiency and energy saving, condenser cooled by cooling water from cooling tower.
2). smart design, just need small space and low noise without fans.
3). Price is cheaper than air cooled
4). Most popular for larger production process and hot place.
Application Industry
MG-WS series Water Chiller are 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.
It can precisely control the exactly temperature , which requested by the modernized machinery production, and greatly improved the production efficiency and product quality. MGREENBELT Industrial chiller is a good partner for the modernized industry , which feather as easy to operate with reasonable design, high quality and complete range of specifications.
Package
Packaging : We consider all different potential situation in the delivery, so we use every prevention measures to avoid any potential inconvenience or trouble
a.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.
b. Container cargo: the equipment will be bound firmly and won't easily swing to the side, or up, or down.
Shipping: Deliver from Qingdao, Shanghai, Guangzhou, Tianjin, Hangzhou, within 15-35 days after the payment.
FAQ
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:
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.
Contact Person: Libra Zhang
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