Y9-38 centrifugal fan(A type)

It is designed to fit the equipment of 0.5-35t industries boiler which equipped with preheated anddust-removal fixture, suitable for the industrial boiler with the similar suction condition and the compatible performance. But the temperature of air must be below250C. Before installation, the fan must equip with the dust-removalfixture whose dust removing efficiency shall not beneath 85%.
With access lo lower the amount of dust in the flue gas. the far will reduce environmental pollution,Moreover, it can reduce wear so as to enhance the service life of thefan.
The type of general ventilation motors are made according to an E -class standard and the type of High-temperature motor is made of high-temperature resistant materi als.
For heat dissipation, a cooling wind wheel is added to the lengthened shaft between the impeller and the motor housing, which can effectively block the heat transmitted by the impeller, The structure of Y9-38 is simple.

产数Parameters

Model(Nº)	Power(kW)	Rotation(r/min)	Volume(m³/h)	Pressure(Pa)
4A	5.5	2900	3297~4396	2275~2334
4A	7.5	2900	4945~5495	2294~2226
4.5A	11	2900	4694~7824	2873~2714
5A	15	2900	6439~7513	3550~3648
5A	18.5	2900	8586~10733	3658~3481
5.6A	4	1450	4523~7539	1116~1092
5.6A	30	2900	9047~12063	4452~4579
5.6A	37	2900	13571~15079	4551~4364
6.3A	5.5	1450	6441~7514	1402~1441
6.3A	7.5	1450	8588~10735	1451~1372
6.3A	45	2900	12882~15029	5639~5786
6.3A	55	2900	17176~19323	5805~5707
6.3A	75	2900	21470	5521
7.1A	11	1450	9219~12292	1784~1873
7.1A	15	1450	13829~16902	1863~1794
7.1A	18.5	1450	18439	1735
8A	90	2970	18438~36878	6800~6613
8A	22	1450	13189~19783	2275~2363
8A	30	1450	21982~26378	2334~2206
9A	37	1450	18778~25038	2873~3010
9A	55	1450	28168~37557	2991~2785
10A	55	1450	25760~30053	3550~3687
10A	75	1450	34346~42933	3716~3648
10A	90	1450	47226~51519	3569~3442
11.2A	30	960	23960~31947	1951~2039
11.2A	45	960	35941~47921	2030~1892
11.2A	110	1450	36190~48254	4462~4658
11.2A	132	1450	54285~60317	4462~4570
11.2A	160	1450	66349~72381	4471~4324
12.5A	22	730	25330~29550	1402~1461
12.5A	30	730	33772~42215	1471~1441
12.5A	37	730	46437~50659	1412~1363
12.5A	55	960	33310~44413	2432~2540
12.5A	75	960	49965~66620	2530~2353
12.5A	200	1450	50312~67082	5560~5805
14A	37	730	35586~41517	1765~1833
14A	55	730	47448~59310	1843~1814
14A	75	730	65241~71172	1775~1716
14A	90	960	46798~54597	3049~3167
14A	110	960	62397~70197	3187~3167
14A	132	960	77997~93596	3128~2961

尺寸siz

线图Technical Illustration

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