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F9-28I anti-corrosion centrifugal fan
F9-28I anti-corrosion centrifugal fan
Product details
F9-28 Type I Anti corrosion Centrifugal Fan Usage:
F9-28 Type I anti-corrosion centrifugal fan is generally used for forging and high-pressure forced ventilation, and is widely used in material transportation. It can also be used to transport air and gases that are corrosive, non self igniting, and do not contain viscous substances. The F9-28I exhaust fan series is designed and manufactured specifically for the transportation of hydrochloric acid exhaust gas in the fertilizer production industry, using imported US316L material; The temperature of the conveying medium generally does not exceed 80 degrees Celsius, and the dust and hard fine particles contained in the ring do not exceed 150 milligrams per cubic meter. This fan can also be used as a high-temperature fan for special occasions such as cement pit decomposition and steel smelting.
F9-28 Type I Anti corrosion Exhaust Centrifugal Fan Type:
2. This fan can be made in two types: right-handed or left-handed; From one end of the electric motor (or spindle), if the impeller rotates clockwise, it is called a clockwise cyclone machine, represented by "clockwise"; Rotate the impeller counterclockwise, which is called a reverse fan, represented by "reverse".
3. The outlet position of the fan is represented by the outlet angle of the casing, and both "left" and "right" can be made into six angles: 0 degrees, 45 degrees, 90 degrees, 135 degrees, 180 degrees, and 225 degrees.
The transmission modes of the fan are Type A (machine number 4-6.3), Type D (machine number 7.1-16), and Type F.
F9-28 Type I Anti corrosion Exhaust Centrifugal Fan Structure:
No4~6.3 in the fan are mainly composed of impellers, casings, air inlets, brackets, etc. No7.1~24 in the fan are composed of impellers, casings, air inlets, transmission groups, etc. F-type transmission is mainly composed of impellers, casings, air inlet boxes, transmission groups, etc. This fan can also be equipped with adjustable doors according to user needs. The impeller of the 1.9-28I fan has 16 long blades and 16 short blades. After the impeller is formed, it undergoes static and dynamic deformationBalance correction ensures smooth and reliable operation.
2. The casing is welded into a snail shaped whole using ordinary steel plates. For high-temperature fans, heat-resistant materials can be selected according to temperature conditions. The casing can also be made into separate parts.
3. The air inlet is made into a convergent streamlined overall structure and fixed to the front cover plate group with bolts.
4. The transmission system consists of a main shaft, bearing housing, coupling, etc. The main shaft can be made of high-quality steel or heat-resistant steel according to its purpose, and rolling bearings or sliding main shafts can be used. Rolling bearings are lubricated with bearing grease, while sliding bearings are lubricated with thin oil.
F9-28 Type I anti-corrosion centrifugal fan features:
The F9-28 I anti-corrosion centrifugal fan fully meets the aerodynamic performance of the dedicated fan FW9-27 and the universal fan 9-26, and has high efficiency. Features such as low noise, flat performance curve, wide flow regulation range, and wide high-efficiency zone.F9-28 Type I Anti corrosion Centrifugal FanHigh standardization and good universality. The casing, air inlet (Type I), and transmission group of this fan are all compatible with 9-26.
The flow range of this fan is 2200 cubic meters to 300000 cubic meters per hour (single suction), 600000 cubic meters per hour (double suction), and the pressure range is 350 kg/square meter to 200 kg/square meter
F9-28 Type I anti-corrosion centrifugal fan parameters:
|
Machine number
№
|
drive
way
|
rotational speed
r/
min
|
Total pressure
Pa
|
internet traffic
m³/h
|
Internal Efficiency
﹪
|
inner power
KW
|
Required power
KW
|
electrical machinery
|
|
12.5
|
D
|
960
|
5164
|
22200
|
81.5
|
31.54
|
37.8
|
Y280S-6
45KW
|
|
5158
|
24980
|
82.6
|
34.92
|
40.9
|
||||
|
5101
|
27760
|
82.6
|
38.36
|
45.1
|
||||
|
5040
|
30590
|
81.0
|
41.80
|
49.2
|
||||
|
4917
|
33300
|
81.1
|
45.32
|
53.2
|
Y315S-6
75KW
|
|||
|
4884
|
36093
|
80.0
|
48.87
|
57.0
|
||||
|
4799
|
38870
|
78.3
|
52.31
|
61.5
|
||||
|
4689
|
41732
|
76.4
|
55.58
|
65.8
|
||||
|
14
|
D
|
960
|
5530
|
34289
|
81.5
|
55.89
|
69.02
|
Y325S-6
75KW
|
|
5528
|
35107
|
82.6
|
61.73
|
72.13
|
||||
|
5460
|
39076
|
82.6
|
67.84
|
74.09
|
||||
|
5309
|
42943
|
82.0
|
73.64
|
87.37
|
Y315M-6
110KW
|
|||
|
5288
|
46832
|
81.1
|
80.21
|
94.68
|
||||
|
5181
|
50743
|
80.0
|
85.92
|
102.7
|
||||
|
5063
|
54681
|
78.3
|
92.74
|
107.8
|
||||
|
4998
|
59303
|
76.4
|
99.05
|
110.3
|
|
Machine number
№
|
drive
way
|
rotational speed
r/
min
|
Total pressure
Pa
|
internet traffic
m³/h
|
Internal Efficiency
﹪
|
inner power
KW
|
Required power
KW
|
electrical machinery
|
|
16
|
D
|
960
|
7335
|
46580
|
81.5
|
110.5
|
129.3
|
Y355M-6
160KW
|
|
7318
|
52381
|
82.6
|
122.0
|
142.8
|
||||
|
7229
|
58277
|
82.6
|
133.7
|
156.6
|
||||
|
7121
|
64098
|
82.0
|
146.6
|
170.4
|
Y355M-6
250KW
|
|||
|
7001
|
69903
|
81.1
|
157.5
|
184.5
|
||||
|
6864
|
75701
|
80.0
|
169.2
|
198.2
|
||||
|
6709
|
81503
|
78.3
|
181.4
|
212.6
|
||||
|
6596
|
87425
|
76.4
|
194.4
|
227.8
|
||||
|
17
|
D
|
960
|
7703
|
55933
|
81.5
|
148.8
|
170.7
|
Y355M-6
220KW
|
|
7728
|
62952
|
82.6
|
164.6
|
188.9
|
||||
|
7630
|
69931
|
82.6
|
179.4
|
207.6
|
||||
|
7493
|
76901
|
82.0
|
192.1
|
220.1
|
||||
|
7381
|
83872
|
81.1
|
209.3
|
243.2
|
Y355M-6
280KW
|
|||
|
7291
|
90995
|
80.0
|
225.7
|
262.8
|
||||
|
7106
|
97872
|
78.3
|
242.4
|
283.3
|
||||
|
6910
|
104831
|
76.4
|
258.1
|
303.8
|
|
Machine number
№
|
drive
way
|
rotational speed
r/
min
|
Total pressure
Pa
|
internet traffic
m³/h
|
Internal Efficiency
﹪
|
inner power
KW
|
Required power
KW
|
electrical machinery
|
|
18
|
D
|
730
|
5517
|
50594
|
81.5
|
86.17
|
100.8
|
Y355S-8
185KW
|
|
5505
|
57193
|
82.6
|
95.42
|
111.6
|
||||
|
5442
|
63692
|
82.6
|
104.6
|
122.1
|
||||
|
5357
|
69795
|
81.0
|
114.0
|
133.2
|
||||
|
5278
|
76692
|
81.1
|
123.8
|
144.9
|
||||
|
5175
|
82390
|
80.0
|
132.9
|
155.5
|
||||
|
5061
|
88689
|
78.3
|
142.6
|
166.9
|
||||
|
5001
|
94989
|
76.4
|
152.8
|
178.7
|
||||
|
20
|
D
|
730
|
6300
|
69170
|
81.5
|
146.1
|
Y355S-8
220KW
|
|
Attention: Please confirm and indicate the fan number, air volume, speed, pressure, outlet angle, rotation direction, and motor model specifications when placing an order. If there are special requirements, please specify them.
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