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