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JINAN SHUANGYI ENVIRONMENT ENGINEERING CO., LTD.

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CDBNL3 Ultra Low Noise Cooling Tower

Home » Products » Cooling Towers » CDBNL3 Ultra Low Noise Cooling Tower

CDBNL3 Ultra Low Noise Cooling Tower Performance Parameters of The Table (with ultra low noise device)

Model	T=28℃ cooling water(m³/h)		T=27℃ cooling water(m³/h)		Main size		Air flow (m³/h)	Fan Dia.	Motor Power (kW)	Weight(Kg)		Water pressure (Pa)	Noise dB(A)			Dia.
Model	△T=5℃	△T=8℃	△T=5℃	△T=8℃	Total height	Max. dia.	Air flow (m³/h)	Fan Dia.	Motor Power (kW)	Weight	operating weight	Water pressure (Pa)	D	10m	16m	Dia.
-12	12	9	15	10	2972	1600	7200	700	0.75	306	584	1.96	50.0	37.1	33.5	1.5
-20	20	15	24	17	3062	2000	12400	800	0.8	330	644	2.00	50.0	36.3	34.6	1.5
-30	30	22	35	27	3281	2400	18000	1200	0.8	546	1100	2.21	51.0	39.5	35.9	1.8
-40	40	30	46	34	3781	2400	21600	1200	1.1	618	1258	2.60	51.0	39.5	35 9	1.8
-50	50	37	57	44	3816	2800	28000	1400	1.5	756	1640	2.65	51.0	40.7	37.1	2.1
-60	60	44	66	51	4066	2800	32300	1400	1.5	950	1752	2.90	52.0	41.7	38.1	2.1
-70	70	51	79	60	4153	3300	39200	1600	2.2	998	2272	2.78	52.0	43.0	39.0	2.5
-80	80	61	92	70	4403	3300	43400	1600	2.2	1083	2451	3.03	62.5	43.5	39.5	2.5
-I00	103	74	114	86	4440	3900	S6000	1800	3.0	1230	3322	2.86	53 0	46 0	42 0	3.0
-125	125	92	142	108	4690	3900	67200	1800	4.0	1320	3422	3.15	54.0	46.7	43 4	3.0
-150	150	112	171	129	4765	4600	94000	2400	4.0	2045	4475	2.90	54.0	47.5	44 1	3.6
-175	175	131	200	150	5015	4600	94300	2400	5.5	2182	4808	3 15	55.0	48.5	45.1	3 6
-200	200	153	231	180	5194	5700	112000	2800	5.5	2663	6123	3.01	55.0	49.6	46.3	4 2
-250	250	186	283	215	5444	5700	134300	2800	7.5	2875	6892	3.26	56.0	50.6	47.3	4.2
-300	300	225	334	260	5713	6400	168000	3400	7.5	4132	9805	3.50	56.0	51.8	48 5	5.0
-350	350	267	395	304	5963	6400	187400	3400	11.0	4434	10479	3.75	56.5	52.3	49.0	5.0
-403	400	301	455	341	6269	7400	224000	3800	11.0	4995	12782	3.60	57.0	53.8	50.7	5.9
-450	450	343	514	387	6519	7400	247000	3800	11.0	5341	14160	3.85	57.0	53.8	50.7	5.9
-500	500	375	576	427	6890	82CO	2S0000	4200	15.0	6612	17102	3.70	57.0	55.0	51.9	6.6
-600	600	454	680	516	7390	8200	302200	4200	18.5	7414	19204	4.20	58.0	56.0	52.4	6.6

﹡The above list listed the designed cooling water capacity when the wet bulb temperature is t=28°C and t=27°C. The work condition is as bellow.

When the temperature cooled down △t=5°C, inlet temperature is t1=37°C, outlet temperature is t2=32°C; when the water cooled down △t=8°C, the t1=40°C, t2=32°C.
The cooling capacity of other parameter please check the thermal performance curve.

﹡Inlet water pressure refers to water pressure the pipe connect place. 1kgf/cm²=9.8×104pa, so water pressure of this series cooling tower is between 0.2-0.49kgf/cm².

﹡the noise level is the estimated at standard point D, that is to say at point outside of the tower wall diamater, above the basis 1.5m.

Main Performance and Parameters List of GBNL3 Industrial Cooling Tower

Model	T=28℃ cooling water(m³/h)			T=27℃ cooling water(m³/h)			Main size		Air flow (m³/h)	Fan Dia.	Motor Power(kW)	Weight(Kg)		Water pressuere (Pa)
Model	△T=10℃	△T=20℃	△T=25℃	△T=50℃	△T=25℃	△T=25℃	Total height	Max. Dia.	Air flow (m³/h)	Fan Dia.	Motor Power(kW)	Weight	operating weight	Water pressuere (Pa)
-70	70	64	56	77	68	60	3294	3134	49800	1800	2.2	943	3034	2.86
-80	8C	73	65	88	78	68	3544	3134	54000	1800	3.0	1003	3230	3.15
-100	10C	91	83	110	96	85	3553	3732	71300	2400	3.0	1695	4125	2.90
-125	125	114	100	137	120	106	3803	3732	84000	2400	4.0	1835	4461	3.15
-150	150	136	119	166	145	127	3835	4342	106000	2800	4.0	2132	5592	3.01
-175	175	157	139	192	168	148	4035	4342	118000	2800	5.5	2344	6365	3.26
-200	200	180	159	220	191	169	4223	5134	141300	3400	5.5	3408	9380	3.50
-250	250	225	199	275	239	212	4473	5134	118000	3400	7.5	3697	9743	3.75
-300	300	270	240	332	290	263	4618	6044	2I2000	3600	110	4180	12M0	3.60
-350	350	316	276	386	336	296	4868	6044	236300	3800	110	4526	13344	3.85
-400	40D	360	315	442	383	338	5219	6746	282000	4200	11.0	5588	16078	3.70
-450	450	406	358	495	431	381	5719	6746	285000	4200	15.0	6390	18180	4.20
-500	500	449	393	550	477	422	5589	7766	353200	5000	15.0	6430	22709	3.95
-600	600	545	400	660	576	507	6089	7766	381400	5000	18.5	7566	25565	4.45
-700	700	629	558	775	673	591	6040	8836	495500	6000	22.0	8574	32210	4.25
-800	800	728	644	880	772	680	6540	8836	507500	6000	30.5	10200	34040	4.75

﹡In the above list listed the designed cooling water capacity when the wet bulb temperature is t=28°C and t=27°C. The work condition is as bellow.
When the temperature cooled down △t=5°C, inlet temperature is t1=37°C, outlet temperature is t2=32°C; when the water cooled down △t=8°C, the t1=40°C, t2=32°C.
The cooling capacity of other parameter please check the thermal performance curve.

﹡Inlet water pressure refers to water pressure at the pipe connect point. 1kgf/cm²=9.8×104pa, so water pressure of this series cooling tower is between 0.3-0.5kgf/cm².

﹡when use the planet gear reducer the standard point noise is ＜72 dB(A).
When use the dynamic belt reducer the noise of the standard point same with the same diameter low noise type cooling tower.

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