Core Advantages and Wide Applicability
DMGMIC provides comprehensive solutions for industrial refrigeration equipment. Our chiller series includes air-cooled, water-cooled, and screw chillers. Utilizing high-efficiency compressors and intelligent control systems, they provide stable and reliable performance for over ten industries, including plastics, electroplating, chemicals, and pharmaceuticals.
Strong Customization Capabilities
We understand that standard models cannot meet all needs, therefore we focus on providing customized industrial chillers. Whether it's special cooling capacity, corrosion-resistant materials, or seamless integration with your injection molding machines, laser equipment, or extrusion lines, we can provide tailor-made chiller systems. This customized industrial chiller service ensures perfect compatibility with your production processes.
Quality Commitment and Added Value
Upholding superior craftsmanship, DMGMIC uses core components from renowned brands and comprehensive safety protection measures. Our precision temperature-controlled chillers effectively help users reduce production costs and increase profits. From energy-efficient inverter chillers to high-temperature resistant chillers suitable for harsh environments, we are committed to becoming your trusted business partner, providing full lifecycle technical support.
Product detail
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Fully enclosed industrial water cooled chiller Technical Parameters
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Model |
MG-5W |
MG-8W |
MG-10W |
MG-12W |
MG-15W |
MG-20W |
MG-25W |
MG-30W |
MG-40W |
MG-50W |
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Cooling capacity |
KW |
15 |
23 |
30 |
35 |
45 |
59 |
74 |
90 |
118 |
148 |
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Kcal/hr |
13154 |
20260 |
26000 |
30800 |
38500 |
51135 |
64000 |
78000 |
101800 |
127500 |
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Input power |
kw |
4.6 |
7.6 |
9.1 |
10.6 |
14.4 |
18.2 |
22 |
27.3 |
36.3 |
44.8 |
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Power supply |
3PH/380v/50hz |
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Refrigerant |
Type |
R22/R404 |
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Type of control |
Capillary Tube/Temperature-sensitive and External Pressure-equalizing Expansion valve |
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Compressor |
Type |
Hermetic piston/scroll type |
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Quantity |
1 |
1 |
1 |
1 |
1 |
2 |
2 |
2 |
4 |
4 |
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Input power |
3.75 |
6 |
7.5 |
9 |
11.2 |
15 |
18.7 |
22.5 |
30 |
37.5 |
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Condenser |
Type |
External Thread High efficiency shell and tube heat exchange | ||||||||||
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Cooling water flow(m3/h) |
15 |
18 | 20 | 22 | 24 | 28 | 36 | 44 | 50 | 60 | ||
| Cooling water outlet&inlet |
1.5' |
1.5 | 1.5 | 2.0 | 2.0 | 2.0 | 2.0 | 3.0 | 3.0 | 3.0 | ||
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Evaporator |
Type |
Coli type/Internal thread high efficiency shell and tube heat exchange |
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Chiled water flow (m3/h) |
7 |
12 |
16 |
16 |
17 |
17 |
18 |
18 |
20 |
22 |
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Chiled water outlet&inlet |
1.5 |
1.5 |
1.5 |
1.5 |
2 |
2 |
2 |
3 |
3 |
3 |
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Cistern Storage |
L |
90 |
90 |
90 |
120 |
120 |
120 |
150 |
200 |
220 |
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Water pump |
KW |
0.37 |
0.75 |
0.75 |
0.75 |
1.5 |
1.5 |
2.2 |
3 |
3 |
5.5 |
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Safety Protection |
High and low pressure protection,overload protection, anti-phase protection,compressor over temperature protection,fusible plug protection,automatic temperature switch protection,etc. |
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Dimension |
L mm |
1180 |
1250 | 1250 | 1250 | 1500 | 1750 | 1750 | 1950 | 2350 | 2400 | |
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W mm |
650 |
700 | 700 | 700 | 800 | 850 | 880 | 1050 | 1050 | 1100 | ||
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H mm |
1250 |
1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1550 | 1550 | 1550 | ||
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Net weight |
Kg |
150 | 180 | 200 | 220 | 280 | 360 | 380 | 460 | 560 | 660 | |
Accessories Overview
Hermetic Scroll Compressor
Provides refrigerant compression through efficient scroll motion, offering stable cooling output with low noise and vibration.
Thermal Expansion Valve
Precisely controls the flow of refrigerant into the evaporator based on cooling demand, optimizing system efficiency and temperature regulation.
Filter-Drier
Removes moisture and contaminants from the refrigerant, preventing ice blockages, corrosion, and system damage while maintaining refrigerant purity.
Accumulator
Stores excess refrigerant to accommodate varying cooling loads, stabilizes system pressure, and ensures consistent refrigerant supply during operation.
140HP Air-Cooled Screw Chiller Customized Solution
Customer Needs:The customer sought a high-capacity, highly durable industrial chiller for cooling their core production line, requiring key components to possess excellent corrosion resistance and long-term operational reliability.
competitive price
The evaporator shell and flanges are constructed with SS316 stainless steel, paired with 28mm thickened copper tubes, significantly improving overall corrosion resistance for demanding applications.
Control System
Integrated with a Siemens PLC and display screen, providing precise intelligent control and clear operational monitoring.
Overall Performance
The combination of premium components and advanced control guarantees long-term operational stability, reliability, and energy efficiency.
Core Components
Equipped with high-efficiency Bitzer compressors from Germany, ensuring reliable and powerful core refrigeration performance.
Customization Highlights:
Corrosion-resistant material upgrade + International brand core components = Durable and efficient operation in demanding industrial environments.
Customized 60HP Air-Cooled Chiller Solution
Customer Needs
A high-capacity, durable general-purpose industrial chiller for critical production line cooling, requiring superior corrosion resistance and long-term reliability of key components.
Customized Solution
We tailored a 60HP Air-Cooled Chiller for a beverage production line. The design focused on stability and intelligence:
Core Configuration: Features a redundant configuration of 5 compressors to maintain a stable, ultra-low 1℃ outlet temperature (glycol solution) even under partial load.
Intelligent Control: Equipped with a Siemens touchscreen supporting MODBUS485 RTU communication protocol for precise local control and remote data monitoring.
Environment Adaptation: The fans are rated IP54 for protection in humid environments, ensuring stable operation in settings like beverage production lines.
Industry Application: This tailored solution is specifically designed for the low-temperature cooling needs of the food & beverage industry, guaranteeing cooling efficiency and reliability for critical processes such as filling.
Customization Highlights: Multi-compressor low-temperature assurance + Industrial communication integration = A high-stability, intelligent cooling solution built specifically for the beverage industry.
Our workshop
Our factory has advanced assembly,production line and testing equipment to support us to develop, design and manufacture refrigeration equipment . 19 years experience of produce industrial chiller, Air-Cooled Screw Chiller Liquid Chiller, service for many country and area.
FAQ
Q: What is the maintenance cycle for a water chiller?
A: The maintenance cycle of a water chiller varies depending on the type of equipment, usage environment, and maintenance requirements. Generally speaking, it is recommended to clean, inspect, and maintain the water cooler every 6-12 months to ensure its normal operation and extend its service life. The specific maintenance cycle should be determined based on the equipment manual and actual situation.
Q: What are the main differences between water-cooled chillers and air-cooled chillers?
A: Water cooled chillers cool the refrigerant through water circulation, while air-cooled chillers cool the refrigerant by blowing air through the condenser through a fan.
Q: How to determine if a water-cooled chiller needs maintenance?
A: When the equipment produces significant noise, reduces cooling efficiency, leaks refrigerant, and other abnormal situations, it indicates the need for maintenance.
Q: Does the cooling water of the water-cooled chiller need to be replaced?
A: The cooling water of a water-cooled chiller needs to be replaced regularly. Long term use of the cooling water can produce impurities, which can affect the heat dissipation efficiency of the cooling water.
Q: Do you test all your machines before delivery?
A: Yes, we promise we will test and take a maintain all machines before delivery in customer's hand.
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