CF-11 multi wing centrifugal fan

NegotiableUpdate on 05/12

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Overview

CF-11 multi wing centrifugal fan

Product Details

CF-11多翼离心通风机

CF-11 multi wing centrifugal fan

The CF-11 low-noise multi wing centrifugal fan is designed and manufactured to meet the needs of the increasingly developing purification industry and environmental noise reduction The multi-objective optimization design method of various aerodynamic parameters such as noise and efficiency was adopted in the design of the fan, achieving the best performance matching of the whole machine. The CF-11 low-noise multi wing centrifugal fan has excellent aerodynamic performance, with strict dynamic balance correction for the impeller and pulley, resulting in smooth operation, low noise, high flow rate, low vibration, and long service life. Widely applicable for induced draft and exhaust of industrial furnaces. Used for kitchen ventilation, oil fume extraction, or air exchange in public places such as unit canteens, hotels and restaurants, and suitable for use in production equipment such as grain machinery, chemical machinery, and plastic machinery. Widely applicable and adaptable.

Performance parameter table of CF-11 multi wing centrifugal fan

Machine number	rotational speed	Equipped with motor	internet traffic	Total pressure	noise
(No)	(r/min)	(Kw-P)	(m3/h)	(Pa)	db(A)
1.3	2800	0.18-2	400-520	550-450	≤63
1.5	2800	0.25-2	700-800	912-720	≤65
1.5	1450	0.09-4	363-400	244-193	≤60
2	2800	1.1-2	1900-2500	1200-959	≤68
2	1450	0.25-4	950-1350	410-294	≤65
2.25	2800	2.2-2	2700-4250	1678-1118	≤72
2.25	1450	0.37-4	1400-2200	450-300	≤66
2.5	1450	0.75-4	1950-2850	490-390	≤67
3	1450	1.1-4	2500-3800	600-400	≤68
3A2	1450	1.5-4	3500-5000	620-500	≤68
3.5	1450	2.2-4	4995-6640	1199-998	≤69
3.5	960	1.1-6	3377-4436	526-438	≤65
4	1450	4-4	9200-11418	1352-1081	≤73
4	960	1.5-6	6098-7560	593-474	≤68
4.5	960	2.2-6	8380-9900	740-600	≤70