350KW Screw Industrial Chiller With Single Circuit

Characteristic

Cooling capacity 100 Ton

Temperature control 7 to 35℃, 0℃,-5℃,-10 to -40 iotional

Shell and tube evaporator and condenser

Bizer or Hanbell semi-hermetic screw compressor

Optional refrigerant R134a,R407c and R410a

Safety protection devices of whole screw chiller

All models and cooling capacity available


24/7 Online Support

86-17686681005

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 .


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.


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



Main Specification:

1) .Cooling capacity from 7℃ to 35℃, or if need lower outlet temperature please inform us change the offer;

2) .Stainless insulated water tank and anti-freeze thermostat can provide from us;

3) .R22/R407c/R404a/R134a refrigerant used as standard for efficient cooling.

4) .Refrigeration loop controlled by high and low pressure switches.

5) .Compressor and pump overload relays.

6) .Tube-in-shell condenser design for quick heat transfer and excellent heat radiation.

7) .Tube-in-shell evaporator for excellent cooling.

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

Details



Advantage of Screw Industrial Water Cooled Chiller

1. Higher COP due to water cooled lower condensing temperature , usually 35-45C

2. Can be installed indoor and outside house

3. Water cooled screw chiller just need small size

4. Require external cooling tower for condenser, ensure higher cooling efficiency

5. widely used in large cooling project, very suitable hot ambient temperature






Structural



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