Twin-Compressor Screw Water Chiller

Characteristic

Variety refrigerant available:R-22,or Friendly R-407C,R-404A,R-134A,R-410A

Different Power supply : 3PHASE-220V/380V/415V/480V-50HZ/60HZ

Evaporator: High efficiency threaded copper tube shell and tube type

24/7 Online Support

0086-17686681009

Description


This model uses the world's first -line brand compressors ,PLC programmable controller ( human-machine interface ), high-effciency energy-saving profile oxidation special evaporator ,and the world's first-line brand electronic expansion valve that can be automatically and accurately adjusted according to the load , in the past 15 years , our company has continuously improved its manufacturing processes, accumulated rich production experience ,equipped with advanced and complete inspection and inspection equipment ,and continuously strengthened its management system , which has made Shandong products truly stable,long-lived , and energy-efficient . Low, safe operation ,simple and so on .


Product features

1.Twin system water cooled screw chiller.

2.Mgreenbelt Twin system water cooled chiller range – 50 TR through 500 TR - is designed for a 20-year operating life, with the lowest lifetime operating costs in the market.

3.Oil-free, flooded shell-and-tube evaporation, low power consumption, low maintenance costs (even lower with remote monitoring) and high reliability with only one main moving part.

4.Mgreenbelt works hard to achieve simplicity of design and operation – reflected in low operating costs and supported by the integration of the latest technologies in expansion valves and heat exchanger technology. 5.Mgreenbelt controls enable stable and efficient operation at very low loads.


Application

MG-WS series Water Chiller are widely used in the Plastic industry, Electrons, Plating, Chemical Industry,Food and beverage, Ultrasonic wave cooling, Printing and other industrial production. 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.



Parameter

The MG series of air cooled water/water cooled chillers offer the most advanced design to satisfy today's industrial cooling requirements.

The entire range is assembled with components developed with well know manufacturer. The complete MG series of packaged air cooled /water cooled chillers offer max efficiency together with total reliability and are manufactured to the highest quality standard.

This new generation of water chillers is built on years of experience, the result of which is the MG series which incorporates many major advanced standard features that other suppliers charge as extra.

Screw Water Cooling Chiller(Double Compressor)Series

Model

MG-250W

MG-330W

MG-350W

MG-450W

MG-500W

MG-550W

MG-600W

MG-620W

Cooling Capacity

USRT

71.7

93.3

100.7

128.8

138.2

161.5

171.7

176.3

Kcal/h

216720

282080

304440

389580

417960

488480

519440

533200

KW

252.0

328.0

354.0

453.0

486.0

568.0

604.0

620.0

Power

3PH-380V-50Hz


Refrigerant

Type

R22 / R407c / R134a /R410a

Control

Thermostatic expansion valve


Comperssor

Type

Semi-closed screw type

Quantity

2

2

2

2

2

2

2

2

kw Power

60.0

78.1

84.3

107.9

109.6

124.2

132.2

135.2

Start

Y-

Capacity

25-50-75-100% or 25-100%


Evaporator

Type

High efficiency copper tube shell and tube type

m³/h Flow

43.2

56.2

60.7

77.7

83.3

97.4

103.5

106.3

Inlet/Outlet

DN100

DN100

DN100

DN125

DN125

DN125

DN150

DN150


Condenser

Type

High efficiency threaded copper tube shell and tube type

m³/h Flow

58.8

76.6

82.6

105.8

112.3

130.5

138.8

142.4

Inlet/Outlet

DN100

DN100

DN100

DN125

DN125

DN125

DN150

DN80*2

Protection System

Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection.

Dimension

L

2500

3500

3500

4000

4000

4000

4000

4000

W

900

900

900

900

1000

1000

1000

1400

H

1500

1500

1500

1500

1800

1800

1800

1600

Weight

kg

1300

1450

1500

1700

1900

2050

2150

2300

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

Details





Structural



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