Centrifugal Water Cooled Water Chiller

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Product Description

Unit characteristics

1. R134a refrigerant is used. R134a is HFC working fluid, which is an internationally recognized environmentally friendly refrigerant.

2. R134a is a positive pressure refrigerant, no need for exhaust, and the ventilation design of the machine room is simple.

3. Use Hanbell two-stage centrifugal compressor.

4. Use high-efficiency falling film type (spray type) evaporator.

5. The unit built-in oil cooler, cooling with refrigerant, no maintenance.

6. Use an independent oil return system (injection pump to return oil), and ensure oil return in time under any load.

7. The oil pump is built in the compressor oil tank of the unit, so the oil pump has no leakage.

8. The unit adopts a fixed orifice plate throttling device and has no moving parts. Under variable load and variable working conditions, the refrigerant flow can be adjusted in time without hysteresis to ensure stable operation of the unit.

9. The unit-specific microcomputer control system uses the English screen to clearly display the various operating data, and the operation is extremely convenient.

Product Details

Model	SLC
Minimum Order Quantity	1
Payment Terms	T/T
Port	Shanghai port
Brand	Shenglin
Place	China

Chiller performance parameter table (single machine)

Model SLC-		500	550	600	650	700
Cooling capacity	kW	1760	1965	2130	2324	2497
Input power	kW	288	320	348	381	406
Full load efficiency COP	kW/kW	6.11	6.14	6.12	6.10	6.15
	kW/RT	0.58	0.57	0.57	0.58	0.57
Condenser
Water flow	m3/h	352	393	426	465	499
Water pressure drop	kPa	66	66	76	76	76
Inlet and outlet pipe interface	DN	250	250	250	250	250
Evaporator
Water flow	m3/h	303	338	366	400	429
Water pressure drop	kPa	60	60	72	72	72
Inlet and outlet pipe interface	DN	250	250	250	250	250
Dimensions
A(L)	mm	3920	3920	4120	4120	4120
B(W)	mm	2320	2320	2380	2380	2380
C(H)	mm	2450	2450	2500	2500	2500
Installation dimension
D	mm	2944	2944	3144	3144	3144
E	mm	1800	1800	1800	1800	1800
Shipping weight	kg	9100	9600	10100	10600	11200
Operating weight	kg	10050	10550	11100	11700	12350
Refrigerant filling	kg	450	495	540	585	630

Model SLC-		800	900	1000	1100
Cooling capacity	kW	2858	3224	3575	3953
Input power	kW	467	526	586	647
Full load efficiency COP	kW/kW	6.12	6.13	6.10	6.11
	kW/RT	0.57	0.57	0.58	0.58
Condenser
Water flow	m3/h	572	645	716	791
Water pressure drop	kPa	95	95	95	98
Inlet and outlet pipe interface	DN	300	300	300	350
Evaporator
Water flow	m3/h	492	555	615	680
Water pressure drop	kPa	90	90	90	95
Inlet and outlet pipe interface	DN	300	300	300	350
Dimensions
A(L)	mm	4570	4570	4570	4780
B(W)	mm	2550	2550	2550	2800
C(H)	mm	2900	2900	2900	2950
Installation dimension
D	mm	3384	3384	3384	3384
E	mm	2000	2000	2000	2300
Shipping weight	kg	11800	12500	13200	14500
Operating weight	kg	13100	14000	14800	16350
Refrigerant filling	kg	720	810	900	990

Model SLC-		1200	1300	1400	1500
Cooling capacity	kW	4323	4665	4925	5274
Input power	kW	704	761	805	863
Full load efficiency COP	kW/kW	6.14	6.13	6.12	6.11
	kW/RT	0.57	0.57	0.57	0.58
Condenser
Water flow	m3/h	865	933	986	1056
Water pressure drop	kPa	98	98	98	98
Inlet and outlet pipe interface	DN	350	350	350	350
Evaporator
Water flow	m3/h	743	802	847	907
Water pressure drop	kPa	95	95	95	95
Inlet and outlet pipe interface	DN	350	350	350	350
Dimensions
A(L)	mm	4780	4780	4780	4780
B(W)	mm	2800	2800	2800	2800
C(H)	mm	2950	2950	2950	2950
Installation dimension
D	mm	3384	3384	3384	3384
E	mm	2300	2300	2300	2300
Shipping weight	kg	15500	16500	18000	19500
Operating weight	kg	17500	18600	20000	21500
Refrigerant filling	kg	1080	1170	1260	1350