High Efficient Flooded Industrial Chiller for Cooling Purpose

Product Details
Customization: Available
After-sales Service: Online Services
Warranty: 1year
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  • High Efficient Flooded Industrial Chiller for Cooling Purpose
  • High Efficient Flooded Industrial Chiller for Cooling Purpose
  • High Efficient Flooded Industrial Chiller for Cooling Purpose
  • High Efficient Flooded Industrial Chiller for Cooling Purpose
  • High Efficient Flooded Industrial Chiller for Cooling Purpose
  • High Efficient Flooded Industrial Chiller for Cooling Purpose
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Basic Info.

Model NO.
SL-WRF
Type
Air-Cooled
Cooling Method
Air-cooled
Unit Structure
Split
Selected Voltage
220V/50HZ
Compressor Number
2
Noise Level
Low
Application Fields
Marine
Application Machine
Coordinate Boring
Certification
RoHS, CE
Condition
New
Product Type
Chiller
Material
Stainless Steel
Aluminum Foil
Hydrophilic, Bare
Installation
Freestanding
Fin Type
Louver Fin, Flat Fin and Corrugated Fin
Tube
Grooved, Smooth Tube
Rated Frequency
50/60Hz
Usage
for Refrigerate, for Manufacture
Use
Chiller for Cooling Sea Water
Power Supply
220V/380V/400V/415V
Liquid in Tube
Water,Air,Refrigerant,Oil Et
Warranty-
12 Months
Certifications
RoHS
Frame Material
Copper, Aluminum, Galvanized Steel
Painting
Black,White,Yellow,Red etc
Transport Package
Customerized Packing
Specification
CE
Trademark
Shenglin
Origin
Shanghai, China
HS Code
8415830000
Production Capacity
237 Units / Month

Product Description

High Efficient Flooded industrial chiller suppliers for Cooling Purpose  
High Efficient Flooded Industrial Chiller for Cooling Purpose


Water Chiller Features:
 
1.8 sizes available ranging from 380 kW to 1419 kW cooling capacity.
2.Semi-hermetic screw compressor for all models.Each compressor is equipped with a crankcase heater and a thermal overload cut-out;The screw compressor is also complete with a built-in electronic protection with temperature sensor located directly in the motor winding and on the discharge line.
3.External rotor type axial fans, equipped with three phase direct drive motors, low noise 8 poles, protection level IP54, provided with a protective outlet grille.
4.Evaporator built with high efficiency shell and tube type heat exchanger, factory insulated with flexible close cell material.
5.Condenser built with seamless copper tubes mechanically expanded into blue hydrophilic aluminum fins.
6.Refrigerant circuit complete with charge valves, filter drier, sight glass, gas-liquid separator, thermostatic expansion valve, high & low pressure switch.The heat pump unit is completed also with 4-way valve, liquid receiver and one way valve.
7.Hydraulic circuit built with galvanized pipe, complete with water discharge connection for shell and tube heat exchanger and flange type hydraulic connectors.
8.Electric panel consist of:Compressor contactor, fan motor contactor, compressor isolating switch, fan protection breaker, phase sequence relay and microprocessor with function display.
9.Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system.
Structure
The master module can work independently or together with Up to 15 slave modules, cooling capacity from 60 to 2048kW Hermetic compressor 3-phase scroll type compressor, with built-in thermal overload Cut-out and crankcase heater, mounted on rubber vibration Dampers
Axial fan
External rotor type axial fans, equipped with three phase Direct drive motors, low noise 8 poles, protection level IP54, Provided with a protective outlet grille
Evaporator
Evaporator built with high efficiency tube in tube type heat Exchanger, factory insulated with flexible close cell material
Condenser
Condenser built with seamless internal screw thread copper Tubes mechanically expanded into blue wave hydrophilic Aluminum fins
Refrigerant circuit
Refrigerant circuit complete with charge valves, filter drier, Sight glass, gas-liquid separator, thermostatic expansion valve, High & low pressure switch.The heat pump unit is completed Also with 4-way valve, liquid receiver and one way valve
Hydraulic circuit
Hydraulic circuit built with galvanized pipe, complete with Water discharge connection for tube in tube heat exchanger And flange type hydraulic connectors in two directions easy for Connections from both sides of the units
Electric panel
Electric panel consist of:Compressor contactor, fan motor Contactor, compressor protection breaker, fan protection Breaker, phase sequence relay and microprocessor with Function display (display only for master/packaged unit) Automatic operation dramatically reducing maintenance cost, Thanks to reliable microprocessor system
Optional
Paddle flow switch
Metallic filter for hydraulic circuit
Water pump
Rubber anti-vibration mounting
BMS
Stainless steel covering
Heat recovery 20%-25%
Flange
Remote condenser
Four compressors/six compressors
Plate heat exchanger

Water Chiller Specification:
Air cooled water chiller
Model   380Z 500Z 600Z 720Z 880Z 1000Z 1200Z 1420Z
Cooling capacity KW 376 496 594 720 880 996 1203 1419
Cooling power input KW 124 159 187 234 285 318 381 466
Power supply                                         380V/3pH /50Hz
Compressor                  
Compressor type Semi- hermetic, twin screw compressor
Qty/ refrigerant circuit Nr. 1/1 1/1 1/1 1/1 2/2 2/2 2/2 2/2
Energy adjustment \ 25%,50%,75%,100% 4-step ( 50%~100% stepless as option)
Refrigerant R134A
Water side Heat exchanger
Type Shell-and-tube heat-exchanger
Water Volume M3/h 65.4 86 103.2 123.8 151.4 172 206.4 244.2
Water pressure drop Kpa 39 54 56 58 70 75 71 69
Inlet/outlet
Pipe diameter
mm DN125 DN125 DN125 DN150 DN150 DN150 DN200 DN200
Water side
Fouling factor
M2.ºC
/kW
0.086
Air side heat
Exchanger
                 
Type M shape Heat exchanger, High efficient exchanger tube + aluminum fins
Fans Quantity Nr. 6 8 10 10 14 16 16 20
Air Volume M3/h 23000
X6
23000
X8
23000
X10
23000
X10
23000
X14
23000
X16
23000
X16
23000
X20
Motor Input KW 2.8X6 2.8X8 2.8X10 2.8X10 2.8X14 2.8X16 2.8X16 2.8X20
Physical dimensions
Standard type (mm) L 3810 4680 5880 5880 8800 9460 9460 11700
W 2280 2280 2280 2280 2280 2280 2280 2280
H 2370 2370 2370 2370 2430 2430 2430 2430
Shipping weight Kg 3320 4330 5000 5500 7750 8900 9100 11100
Shipping weight Kg 3520 4530 5200 5700 8050 9200 9400 11400
Sound pressure level dB(A) 70 70 71 71 72 74 75 75
Note:                  
1) Nominal cooling capacities are based on the following conditions:
Chilled water inlet/outlet temp:12ºC/7ºC;Outdoor temp (dB/WB):35ºC/24ºC.
2) The applicable ambient temperature range of R134A air-cooled screw units is 15ºC ~ 43ºC.


High Efficient Flooded Industrial Chiller for Cooling Purpose
High Efficient Flooded Industrial Chiller for Cooling Purpose
High Efficient Flooded Industrial Chiller for Cooling Purpose
High Efficient Flooded Industrial Chiller for Cooling Purpose


Note: for further information please send me email.

Ms. Echo Lee

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