Low Temperature Water Cooled Chiller (Screw Compressor) Manufacturer

Low Temperature Water Cooled Chiller (Screw Compressor)

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Main Features of Low Temperature Water Cooled Chiller
1.This low temperature water cooled chiller, geared to industrial productions, could provide cooled water of -5 to -25 ℃, meeting cooling requirements of different industrials;

2. This reliable industrial cooling unit enjoys a wide range of refrigeration capacity from 110kW to 1134kW. At the meantime, we could provide equipment with one or tow compressors according to our customer's needs;

3. Equipped with one or two screw compressors, this low temperature chilling unit enjoys a minimum loading capacity of 25% and could provide 8-step capacity adjustment;

4. Equipped with reliable semi-hermetic scroll compressor provided by well-known supplier and highly efficient tube heat exchanger, this low temperature cooling equipment enjoys a great coefficient of performance;

5. With a reliable PLC system provided by SIMENS, the industrial air cooled chiller enjoys reliable performance and easier operations;

6. Designed with several effective protective devices such as those for extremely high/low pressure, overheat, oil temp, lack-phase and overload of compressor, this industrial cooling equipment is safe to operate.

Low Temperature Water Cooled Chiller(Double Head Unit)

Model			HCSW-									HCSW-
Model			0110S1	0175S1	0220S1	0285S1	0330S1	0370S1	0430S1	0505S1	0570S1	0220D1	0350D1	0440D1	0590D1	0660D1	0740D1	0860D1	1010D1	1140D1
Cooling capacity		kW	110	173	217	284	330	370	430	505	567	220	346.8	434	568	660	740	860	1010	1134
Input power		kW	35.2	53	67	86.5	98.8	110.2	126.4	149.2	169.1	70.3	106.02	133.95	172.9	197.6	220.4	252.7	298.49	338.2
Rated current		A	64	95.3	120.4	156	178	198	228	268.2	302	128	190.6	240.8	312	356	396	456	536.4	604
COP			3.13	3.27	3.24	3.29	3.34	3.36	3.4	3.38	3.35	3.13	3.27	3.24	3.29	3.34	3.36	3.4	3.38	3.35
Capacity adjustment range			25%~100%									12.5%~100%
Power supply			3HP/380V/50Hz									3HP/380V/50Hz
Compressor	Type		Semi-hermetic screw type									Semi-hermetic screw type
Compressor	Q'ty		1									2
Refrigerant	Type		R22									R22
Refrigerant	Volume	kg	20	32	40	52	61	68	79	93	105	41	64	80	105	122	137	159	187	209
Evaporator	Type		Shell and tube heat exchanger									Shell and tube heat exchanger
	Chilled water flow	m³/h	18.9	29.8	37.3	48.8	56.8	63.6	74	86.9	97.5	37.8	59.6	74.6	97.7	113.5	127.3	147.9	173.7	195
	Water pipe diameter	DN	65	65	80	80	100	100	125	125	125	100	125	125	1125	125	150	150	200	200
	Pressure drop	kPa	50	56	48	51	56	51	52	55	57	54	53	55	56	58	54	55	52	54
Condenser	Type		Shell and tube heat exchanger									Shell and tube heat exchanger
	Water flow	m³/h	25	39	49	65	75	84	97	114	128	49.9	77.9	97.7	127.4	147.5	165.2	191.4	225.1	253.2
	Water pipe diameter	DN	65	80	80	100	100	100	125	125	150	100	125	125	125	125	125	150	150	150
	Pressure drop	kPa	45	52	48	50	54	50	54	58	60	58	48	50	50	52	54	48	50	52
Outline dimension	Length	mm	2500	2500	2500	3000	3000	3200	3200	3400	3400	3200	3600	3800	4200	4600	4600	4600	4800	4800
	Width	mm	900	900	1000	1000	1000	1100	1200	1300	1300	1250	1250	1500	1500	1600	1600	1650	1800	1800
	Height	mm	1450	1500	1500	1600	1600	1700	1700	1800	1800	1700	1700	14800	1900	1900	2000	2100	2300	2300
Operating weight		kg	1500	1900	2400	3000	3200	3500	3800	4400	4500	2600	3500	3860	4800	5200	5600	6200	7100	7400

Please note that
1. Cooling condition: chilled water outlet temperature: -5 ℃; cooling water inlet temp: 30 ℃, outlet temp: 35 ℃;
2. The chilled water should be 30% ethylene glycol liquid;
3. We can provide custom low temperature water cooled chiller whose water outlet temperature is designed according to our customers' specific requirements.

Model			HCSW-									HCSW-
Model			0072S2	0115S2	0145S2	0190S2	0220S2	0245S2	0285S2	0335S2	0375S2	0144D2	0230D2	0290D2	0380D2	0440D2	0490D2	0570D2	0670D2	0750D2
Cooling capacity		kW	72	115	143	187	217	244	284	333	375	141	230	286	374	434	488	568	666	750
Input power		kW	32	48	61	79	91	101	116	137	154	64.6	96.9	122.93	157.7	182.4	201.4	231.8	273.6	307.8
Rated current		A	59	87.5	110.5	143	163	181.3	209	246	277	118	175	221	286	326	362.6	418	492	554
COP			2.23	2.37	2.33	2.37	2.38	2.42	2.45	2.43	2.44	2.23	2.37	2.33	2.37	2.38	2.42	2.45	2.43	2.44
Energy adjustment range			25%~100%									12.5%~100%
Power supply			3HP/380V/50Hz									3HP/380V/50Hz
Compressor	Type		Semi-hermetic screw type									Semi-hermetic screw type
Compressor	Q'ty		1									2
Refrigerant	Type		R22									R22
Refrigerant	Volume	kg	13	21	26	35	40	45	52	61	69	27	42	53	69	80	90	105	123	138
Evaporator	Type		Shell and tube heat exchanger									Shell and tube heat exchanger
	Chilled water flow	m³/h	12.4	19.8	24.6	32.2	37.3	42	48.8	57.3	64.5	24.8	39.6	49.2	64.3	74.6	83.9	97.7	114.6	129
	Water pipe diameter	DN	65	65	65	80	80	100	100	100	125	100	125	125	125	125	150	150	200	200
	Pressure drop	kPa	50	56	48	51	56	51	52	65	57	54	53	55	56	58	54	55	52	54
Condenser	Type		Shell and tube heat exchanger									Shell and tube heat exchanger
	Water flow	m³/h	18	29	36	46	54	60	70	82	92	35.9	56.2	70.3	91.5	106	118.6	137.6	161.6	181.9
	Water pipe diameter	DN	65	65	80	80	100	100	125	125	125	100	125	125	125	125	125	150	150	150
	Pressure drop	kPa	45	52	48	50	54	50	54	58	60	58	48	50	50	52	54	48	50	52
Outlinedimesion	Length	mm	2500	2500	2500	3000	3000	3200	3200	3400	3400	3200	3600	3800	4200	4600	4600	4600	4800	4800
	Width	mm	900	900	1000	1000	1000	1100	1200	1300	1300	1250	1250	1500	1500	1600	1600	1650	1800	1800
	Height	mm	1450	1500	1500	1600	1600	1700	1700	1800	1800	1700	1700	1800	1900	1900	2000	2100	2200	2000
Operating weight		kg	1420	1780	2240	2800	3000	3150	3400	3900	4100	2100	3200	3500	4400	4900	5200	5900	7000	7300

Please note that
1. Cooling condition: chilled water outlet temperature: -15 ℃, cooling water inlet temp: 30 ℃, outlet temp: 35 ℃;
2. The chilled water should be 40% ethylene glycol liquid;
3. We can provide custom low temperature water cooled chiller whose water outlet temperature is designed according to our customers' specific requirements.

Model			HCSW-
Model			0065S3	0085S3	0100S3	0140S3	0155S3	0180S3	0200S3	0215S3	0240S3	0130D3	0170D3	0200D3	0280D3	0310D3	0360D3	0400D3	0460D3	0480D3
Cooling capacity		kW	62	84	100	138	155	181	200	213	240	124	168	200	276	310	362	400	426	480
Input power		kW	41	52	64	85	95	109	121	129	145	81	105	128	171	190	219	243	258	290
Rated current		A	72	84	113	151	167	193	214	227	255	144	188	226	302	334	386	428	454	510
COP			1.52	1.6	1.56	1.62	1.63	1.65	1.65	1.65	1.66	1.53	1.60	1.56	1.61	1.63	1.65	1.65	1.65	1.66
Energy adjustment range			25%~100%									12.5%~100%
Power supply			3HP/380V/50Hz									3HP/380V/50Hz
Compressor	Type		Semi-hermetic screw type									Semi-hermetic screw type
Compressor	Q'ty		1									2
Refrigerant	Type		R22									R22
Refrigerant	Volume	kg	11	16	18	25	29	33	37	39	44	23	31	37	51	57	67	74	79	89
Evaporator	Type		Shell and tube heat exchanger									Shell and tube heat exchanger
	Chilled water flow	m³/h	10.7	14.4	17.2	23.7	26.7	31.1	34.4	36.6	41.3	21.3	28.9	34.4	47.5	53.3	62.3	68.8	73.3	82.6
	Water pipe diameter	DN	50	50	65	65	80	80	80	100	100	100	125	125	125	125	125	150	150	150
	Pressure drop	kPa	50	52	56	48	51	56	51	52	53	54	56	53	55	56	58	54	55	57
Condenser	Type		Shell and tube heat exchanger									Shell and tube heat exchanger
	Water flow	m³/h	18	24	29	39	44	51	56	60	67	35.3	46.9	56.4	76.8	86	99.9	110.5	117.7	132.4
	Water pipe diameter	DN	65	65	65	80	80	100	100	125	125	100	125	125	125	125	125	125	150	150
	Pressure drop	kPa	45	47	52	48	50	54	50	54	54	58	48	48	50	50	52	54	48	50
Unit dimension	Length	mm	3000	3000	3200	3200	3400	3400	3600	3600	3600	3600	3800	4200	4600	4600	4800	4800	5000	5000
	Width	mm	1400	1400	1450	1500	1600	1700	1700	1800	1800	1450	1450	1500	1600	1600	1800	1800	2000	2000
	Height	mm	1500	1500	1600	1600	1650	1700	1700	1750	1750	1700	1700	1800	1800	2000	2000	2200	2300	2300
Operating weight		kg	1900	2200	2600	2800	3200	2250	2350	2450	2750	3400	3800	4450	5200	5800	6200	7000	7600	8000

Please note that
1. Cooling condition: chilled water outlet temperature: -25 ℃, cooling water inlet temp: 30 ℃, outlet temp: 35 ℃;
2. The chilled water should be 60% ethylene glycol liquid;
3. We can provide custom low temperature water cooled chiller whose water outlet temperature is designed according to our customers' specific requirements.