CBL-39 Marine Fan
1. Preface:
CBL series explosion-proof centrifugal fans for marine use are designed and manufactured according to GB11799-89《Marine explosion-proof axial flow fans》,and general description and explosion-proof “d”of GB3836-2000《Electrical apparatus for explosive atmospheres》and 《rules for the steel sea ship in class and building》.
This series fans have been examined and proved up to standard by Explosion-proof Inspection Authority of the PRC and have got the certificate of inspection. They have also been examined by the Register of shipping of China and have got the certificate.
2. Protection Class of Fan:
The main function is to prevent man from damage of electricity or rolling and or to prevent solid object, water, oil from entering. It conforms to GB4942 and IEC34-5.
3. Main Property Parameters and Dimensions:
|
Type |
Flow rate m³/h |
Total pressure Pa |
Static pressure Pa |
Speed r/min |
Motor |
||||
|
Freq Hz |
Power Kw |
Type |
|||||||
|
Type I |
Type II |
Type I |
Type II |
||||||
|
CBL-39 |
6000 |
490 |
340 |
970 |
50 |
2.2 |
2.2 |
YB112M-6H |
YB112M-6H Y112M-6H |
|
7200 |
705 |
490 |
1160 |
60 |
|||||
|
7200 |
1185 |
980 |
1460 |
60 |
5.5 |
7.5 |
YB132S-4H |
YB132M-4H Y132M-4H |
|
|
9000 |
1090 |
785 |
|||||||
|
8600 |
1705 |
1410 |
1750 |
60 |
7.5 |
YB132M-4H |
|||
|
10800 |
1560 |
1125 |
|||||||
|
Type |
Type of the motor |
A |
A1 |
A2 |
A3 |
B |
B1 |
B2 |
B3 |
D1 |
D2 |
D3 |
n₁*d₁ |
n₂*d₂ |
H |
h |
h₁ |
h₂ |
|
|
Type I |
Type II |
||||||||||||||||||
|
CBL-39 |
YB112M-6H |
YB112M-6H Y112M-6H |
290 |
366 |
335 |
230 |
370 |
444 |
410 |
280 |
Ø474 |
Ø440 |
Ø400 |
12*Ø12 |
12*Ø12 |
784.5 |
112 |
312.5 |
250 |
|
YB132S-4H |
YB132M-4H Y132M-4H |
132 |
|||||||||||||||||
|
YB132M-4H |
YB132M-4H Y132M-4H |
132 |
|||||||||||||||||
|
M |
M1 |
L |
L1 |
L2 |
L3 |
L4 |
K |
H1 |
H2 |
H3 |
Ø1 |
Ø2 |
Ø3 |
I1 |
I2 |
I3 |
I4 |
I5 |
I6 |
Weight ≈㎏ |
||
|
Type I |
Type II |
Type I |
Type II |
|||||||||||||||||||
|
674.5 |
300 |
744 |
195 |
219 |
140 |
190 |
Ø12 |
Ø12 |
822 |
350 |
112 |
Ø15 |
Ø190 |
Ø215 |
300 |
387 |
618 |
793.5 |
190 |
140 |
111 |
134 |
|
744 |
238 |
140 |
216 |
Ø12 |
Ø12 |
902 |
430 |
132 |
Ø15 |
Ø240 |
Ø265 |
400 |
391 |
658 |
876 |
216 |
140 |
138 |
186 |
|||
|
814 |
238 |
178 |
216 |
Ø12 |
Ø12 |
902 |
430 |
132 |
Ø15 |
Ø240 |
Ø265 |
400 |
391 |
658 |
876 |
216 |
140 |
138 |
186 |
|||
4. Outline Drawing:
5. Product Showing:
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