Packaged Steam Chiller Rated Parameters

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Steam from power generation or industrial waste streams

Model	BS	20	30	50	75	100	125	150	200	250	300	400	500	600	800	1000
Cooling capacity
Cooling capacity (0.8/0.6)	kW	233	349	582	872	1163	1454	1745	2326	2908	3489	4652	5815	6978	9304	11630
Cooling capacity (0.4)	kW	182	272	454	680	907	1134	1361	1814	2268	2721	3629	4536	5443	7257	9071
Chilled water
Flow rate (0.8/0.6)	m³/h	28.6	42.9	71.4	107	143	179	214	286	357	429	571	714	857	1143	1429
Flow rate (0.4)	m³/h	22.3	33.5	55.7	83.5	112	140	167	223	278	335	445	557	668	892	1115
Pressure drop	kPa	30	30	30	30	30	40	40	40	50	50	50	60	60	60	60
Cooling water
Flow rate (0.8/0.6)	m³/h	47.5	71.2	119	178	238	297	357	476	595	714	952	1189	1427	1903	2379
Flow rate (0.4)	m³/h	38	57.3	95.6	143	191	239	287	382	478	573	764	955	1146	1528	1910
Pressure drop	kPa	50	50	50	50	50	50	50	50	80	80	80	90	90	90	90
Steam consumption
Steam consumption (0.8/0.6)	kg/h	234	350	586	879	1172	1465	1759	2345	2932	3518	4693	5864	7036	9386	11732
Steam consumption (0.4)	kg/h	198	297	495	742	990	1237	1485	1979	2474	2969	3958	4948	5938	7917	9896
Other parameters
Power demand	kW	2.1	3.2	3.2	3.6	5.3	5.3	6.4	8.6	8.9	12.4	12.4	15.8	18.8	20.8	26.3
Solution wt.	t	0.7	1.2	1.9	2.2	2.6	3.3	3.5	5	6.4	7.3	9.4	11	13.7	17	20
Unit ship. wt.	t	4.1	5.8	7.2	9	10.1	12.1	13.9	19.8	24.4	/	/	/	/	/	/
Main shell ship. wt.	t	2.4	4	4.7	5.2	5.9	6.9	8.1	11.6	13.4	16.1	17.6	21.9	23.8	29.2	41.5
Operation wt.	t	4.6	6.5	8	10.3	12.1	14.3	16.7	23.2	28.8	34.1	40	47.4	53.8	69.8	85

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Rated chilled water 7°C/14°C, cooling water 37°C/30°C

Model	BSY	20	30	50	75	100	125	150	200	250	300	400	500	600	800	1000
Cooling capacity
Cooling capacity	kW	233	349	582	872	1163	1454	1745	2326	2908	3489	4652	5815	6978	9304	11630
Pumpset
A/C W. pump
Pump head	mH₂O	22	22	22	24	24	27	27	27	28	28	28	32	32	32	32
Power demand	kW	4	7.5	7.5	15	15	22	30	37	44	60	60	110	110	150	180
Cooling W. pump
Pump head	mH₂O	10	10	10	15	15	15	15	15	16	16	16	17	17	17	17
Power demand	kW	3	7.5	7.5	15	15	22	22	37	44	44	60	90	110	150	180
Total power demand	kW	7	15	15	30	30	44	52	74	88	104	120	200	220	300	360
Operation Wt.	t	0.5	0.7	0.8	3.3	3.3	3.6	3.7	6.3	6.6	7.2	8.8	5.9/8.6	6.1/8.8	6.1/9.8	9.6/9.8
Cooling tower
Power demand	kW	5.5	11	11	11	15	15	15	22	37	37	37	55.5	74	74	92.5
Operation Wt.	t	2.5	4.5	5.1	5.9	7.6	14.3	14.3	19	23.4	23.4	28.7	35.1	46.7	57.4	71.8
Electricity & water consumption
Total power demand	kW	14.6	29.2	29.2	44.6	50.3	64.3	73.4	104.6	133.9	153.4	169.4	271.3	313	394.8	478.8
W. demand for cooling	t/h	0.6	0.9	1.5	2	3	3.8	4.5	6	7.5	9	12	15	18	24	30

General Conditions:

Rated saturated steam pressure: 0.8/0.6/0.4 MPa, condensate temp.: 95°C.
Rated chilled W. outlet / inlet temp.: 7/14°C (or 7/12°C).
Rated cooling W. outlet / inlet temp.: 37/30°C (or 38/32°C).
Lowest permitted outlet temp. for chilled water: 5°C.
Lowest permitted inlet temp. for cooling water: 10°C.
Steam pressure upper limit 110%.
Adjustable heating / hot water flowrate: 50%~120%.
Pressure limit for chilled W., cooling W.: 0.8MPa (except special order).
Adjustable load: 5%~115%.
Fouling factor for cooling W.: 0.044 m²·K/kW, for chilled W.: 0.018 m²·K/kW.
LiBr solution concentration: 52%. Solution is included in unit shipment Wt.
Machine room ambient temperature: 5~43°C, humidity ≤ 85%.
Standard climate conditions for cooling operation: 36°C, humidity 50% (wet bulb 27°C).
Rated cooling COP (0.8/0.6): 1.50 (including chiller power consumption). Rated cooling COP (0.4): 1.40 (including chiller power consumption).
Designed life: 60 years.