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y5-47 centrifugal fan

y5-47 centrifugal fan
Product category:Boiler fan

Product introduction

Y5-47 centrifugal fan use

Y5-47 boiler centrifugal induced fan is a boiler induced fan jointly designed to adapt to industrial boilers (1t/h~20t/h) that burn various coal qualities and are equipped with smoke and dust removal devices. , and those with suitable performance can be used first, but the maximum temperature shall not exceed 250 .
      Y5-47 centrifugal fan structure

The fan is mainly composed of impeller, casing, air inlet, transmission part, regulating door and other parts:

Chassis: welded with steel plates to form a whole volute, above N08, "left" and "right" rotations are common.

Impeller: It consists of 12 pieces of 16Mn backward inclined flat blades, which are welded between the arc-conical front disc and the flat rear disc.

Air inlet: The overall structure of the convergent air inlet is fixed on the side of the air inlet of the casing with bolts.

Transmission group: The transmission shaft is made of steel and adopts rolling bearings.

Adjusting door: used to adjust the air volume, axially installed in front of the air inlet, flexible rotation, adjustment range, from fully open to fully closed, above N08 adopts petal type, below N06 adopts butterfly valve type.

Y5-47 centrifugal fan type:

1. The induced draft fan is made of single suction, and there are usually seven types of machine numbers: N04, 5, 6, 8, 9, 12, and 12.4.

2. The position of the air outlet is indicated by the angle of the air outlet of the casing. Usually "left" and "right" can be made into three angles of 0°, 90°, and 180°.

3. The induced draft fan can be made into two types of left-handed and right- handed . Looking at the fan from the transmission part , those whose impellers rotate clockwise are called right-handed fans, which are represented by "right", otherwise they are called left-handed fans, which are represented by "left".
Y5-47 centrifugal fan parameters:

machine number

Speed r/min

Full pressure (Pa)

Flow (m3/h)

Power (KW)

motor model

4C

2900

990-1451

2750-5060

3

Y100L-2

4C

3300

1285-1873

3130-5750

4

Y112M-2

5C

2900

1549-2265

5360-9870

7.5

Y132S2-2

5C

2920

1265-1844

4840-8900

5.5

Y132S1-2

6C

2850

3148

9110-10200

15

Y160M2-2

6C

2850

2148-3148

11300-16760

18.5

Y160L-2

6C

2620

1824-2658

8370-15410

15

Y160M2-2

8C

1820

2530

13780-15430

18.5

Y180M-4

8C

1820

1726-2501

17080-25360

22

Y180L-4

8C

1980

2050-2991

15000-27600

30

Y200L-4

9C

1740

2001-2922

18780-34550

37

Y225S-4

9C

1820

2903-3197

19640-29070

37

Y225S-4

9C

1820

2187-2736

31420-36140

45

Y225M-4

12D

1450

2471-3609

37100-68250

75

Y280S-4

12.4D

1450

2638-3854

40940-75330

90

Y280M-4

 

 


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