CLLS Marine Screw Water Chiller

CLLS Marine Screw Water Chiller

Application:

CHLS marine water chilling unit mainly consist of refrigeration compressor,marine high-efficient condenser,liquid supply solenoid valve,thermostatic expansion valve,dry-type evaporator,electrical control cabinet,instrument and valves,etc.

All componets of this unit are already assembled by the manufacture,also pressure test and vacuum test for cooling system are already done,Sufficient amont of R404A gas is filled in.

Installation:


1.Pay attention not to damage any componet of the tube system and the unit during lifting,The body is made of thin steel plates,hangers should be used for lifting,Wooden plate shall be used as protection pad for wall face in order to protect the body from damage.

2.See general drawing or overall Dimension drawing for the dimension of bolt hole in the base of water chilling unit.

3.Shock insulation messures shall be considered at the base of water chilling unit.

4.Crelative valves and thermometer neccesary for water inlet and outlet pipes of condenser shall be installed by shipyard,while water pressure gauge and water pressure controller have been properly installed by the manufacture.

5.Relative valves and thermometer neccesary for water inlet and outlet pipes of dry-type evaporator shall be installed by shipyard.

6.Connect feed cable conductor to the power line terminals in electrical control cabinet,and lay the alarm wire,etc.

Main Technical parameters:

Type型号
Item项目


CLLS-100


CLLS-130


CLLS-150


CLLS-250


CLLS-300

制冷量KW
cooling capacity


116


151


175


290


340

压缩机电机功率KW
compressor motor power


32


37


39


75


90

淡水耗量
Fresh water flow


20


26


30


50


60

冷却水耗量
Cooling water flow


32


37


39


75


90

冷却水阻
Cooling water press drop


≤70


≤70


≤70


≤70


≤70

淡水温度
Fresh water temp.


12℃(进水 Water In)/ 7℃(出水 Water out)

冷却水介质
Cooling water medium


≤32℃海水(Sea water)/≤36℃淡水(Fresh water)

安全保护
Protection

高压、低压、油压、水压、防冻、冷媒水流量、过载、安全阀、电源
HV,LV,Oil pressure,water pressure,Fresh water flow Overload,Safety Valve Power supply Faults

电源
Power


AC380V 3Ph 50Hz/AC440V 3Ph 60Hz

制冷剂
Regenerating medium


R22(R134A、R404A、R407C)

能调范围
Adjustable range


0-25%-50%-75%-100%

重量KG
Weight


1200


1500


1700


2000


2500





Type型号
Item项目


CLLS-220S


CLLS-260S


CLLS-330S


CLLS-440S


CLLS-530S

制冷量KW
cooling capacity


256


302


383


512


616

压缩机电机功率KW
compressor motor power


64


74


78


114


150

淡水耗量
Fresh water flow


44


52


66


83


106

冷却水耗量
Cooling water flow


64


74


78


114


150

冷却水阻
Cooling water press drop


≤70


≤70


≤70


≤70


≤70

淡水温度
Fresh water temp.


12℃(进水 Water In)/ 7℃(出水 Water out)

冷却水介质
Cooling water medium


≤32℃海水(Sea water)/≤36℃淡水(Fresh water)

安全保护
Protection

高压、低压、油压、水压、防冻、冷媒水流量、过载、安全阀、电源
HV,LV,Oil pressure,water pressure,Fresh water flow Overload,Safety Valve Power supply Faults

电源
Power


AC380V 3Ph 50Hz/AC440V 3Ph 60Hz

制冷剂
Regenerating medium


R22(R134A、R404A、R407C)

能调范围
Adjustable range


0-25%-50%-75%-100%

重量KG
Weight


2100


2400


2600


3300


3800

Dimension:

Code 代号
型号Type


L


L1


W


B


B1


H


H1


H2


H3


n-φ


DN


DN1


CLLS-100


1290


1200


2200


700


600


1300


742


150


164


4-φ20


DN80


DN80


CLLS-130


1590


1500


2350


700


600


1300


742


150


164


4-φ20


DN80


DN80


CLLS-150


1590


1500


2500


900


800


1600


842


150


164


4-φ25


DN80


DN80


CLLS-250


1790


1700


2700


900


800


1600


842


163


200


4-φ30


DN80


DN80


CLLS-300


1790


1700


2700


900


800


1600


842


163


200


4-φ32


DN100


DN100


Code代号
型号Type


L


L1


W


B


B1


B2


H


H1


H2


H3


n-φ


DN


DN1


CLLS-220S


1290


1290


2200


980


880


450


1450


865


150


164


4-φ25


DN80


DN80


CLLS-260S


1290


1290


2200


980


880


450


1450


865


150


164


4-φ25


DN100


DN80


CLLS-330S


1500


1500


2500


980


880


450


1450


865


150


164


4-φ25

DN125


DN125


CLLS-440S


1500


1500


2500


1100


1100


500


1700


1050


163


200


4-φ32

DN125


DN125


CLLS-530S


1500


1500


2500


1100


1200


500


1700


1050


163


200


4-φ32

DN125


DN125



Drawing:

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CLLS Marine Screw Water Chiller.jpg

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