250kw Glycol Low Temperature Chiller

250kw Glycol Low Temperature Chiller

250kw Glycol Low Temperature Chiller The application range of the low temperature chiller is very wide, and the cold volume generated by the low temperature chiller is often transported over a long distance, so some auxiliary equipment and auxiliary medium are needed. The cooling capacity is...

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Product Details

250kw Glycol Low Temperature Chiller


The application range of the low temperature chiller is very wide, and the cold volume generated by the low temperature chiller is often transported over a long distance, so some auxiliary equipment and auxiliary medium are needed. The cooling capacity is obtained in the evaporator of the low temperature chiller, and then the cooling amount generated by the low temperature chiller is transferred to the object to be cooled, and the intermediate medium for carrying the cooling capacity is called the low temperature chiller coolant. Commonly used low-temperature chiller coolants include water, salts (calcium chloride, sodium chloride, etc.) and organic matter (ethanol, ethylene glycol, etc.).

 

As a low-temperature chiller coolant, it should be non-toxic, chemically stable, less corrosive to metals, non-tender, low freezing point, large heat capacity, small specific gravity, low dryness, high thermal conductivity and low price. A series of conditions.


This 250kw glycol low temperature chiller unit adopt double screw compressor,with tank and pump inside to produce -20C glycol outlet.


Item

Specification   / Supplier

Model

AYD-220A

AYD-240A

Cooling capacity

kw

266.8

270

Power input

kw

240.22

245.48

Current

A

433

442

Temp Outlet ()

-20

Power Supply

380V-3N-50HZ

refrigerant   control

Expansion   valve

Refrigeration   circle

one

refrigerant

R404A

DimensionmmL×W×H

10000*2000*2200

11000*2000*2200

Compressor

Style

Semi-hermetic screw type

Quantityset

1

2

Model

RC2-790B

RC2-410B

Compressor Power(kw)

208.1

211.6

COP

1.282

1.276

Start Way

100%-75%-50%-25%

 

Condenser

 

Style

Fin  

Air Volumem3/h

259200

280800

Fan   Quantity(pcs)

24

26

Fan Power(kw)

21.12

22.88

Evaporator

Style

Shell   and Tube /  1set

Cold water flowm3/h

120


Water Tank(L)

4000

4000

Water   Pump(kw)

11

11

Pipe sizeDN

125

Protector   Device

1.Phase protector

2.Fan overload protector

3.High/low voltage protector

4.overheat protector

5.Anti-freeze   protector

Unit   Weightkg

5850

6520

Main  Parts

Compressor

Hanbell

Electronic

LG  /  Chnt

Expansion   Valve

Emerson

Electrical   control

Punp

Remark: The cooling capacity is based on evaporating temperature -25C, condensing temperature 45C.

Some testing pics for your reference:

testing1


testing2


ANYDA is well acknowledged as one of the leading manufacturers of 250kw glycol low temperature chiller in China. All of the products for sale are made in our professional plant. Should you're interested in it, please be free to get the high-tech equipment with competitive price from us.
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