CBL-52 Marine Fan

CBL-52 Marine Fan

1. Structure:

There are two structural types: typeⅠ(direct-coupling type) and typeⅡ( separate cabins type). The construction is non-sparking.
The structure of typeⅠis a motor direct coupling one. the impeller is mounted directly on the motor shaft, and the casting is fixed on the flange of the explosion-proof motor.
The type Ⅱ is a separate structure, the fan motor are put into different cabins, with a driving device, flexible couplings, and the driving device consists of bearings, bearing-box, shaft, brass rings, stuffing box. It can be oiled and measured the temperature. One side is fixed on the fan, and other side will be mounted on the bulkhead.
The fan may be made into horizontal or vertical, single-stage, single-drawing and airtight structure by the customer's requirements.

2. Working Conditions:

For places where there are explosive gas mixtures of grade ⅡB and group T4.

Ambient temperatures:-25℃～+50℃

Relative humidity of the air:≤95%

Cyclical vacillation:22.5°～45°

Sustained horizontal tilting:15°

Sustained vertical tilting:10°

Vibration :existent

Shock :existent

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-52	12000	930	735	970	50	7.5	7.5	YB160M-6H	YB160M-6H Y160M-6H
	15000	850	540
	14000	1330	1060	1160	60	11	11	YB160L-6H	YB160L-6H Y160L-6H
	18000	1225	775

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-52

YB160M-6H

YB160M-6H Y160M-6H

380

468

428

310

480

566

525

400

Ø626

Ø590

Ø540

12*Ø12

12*Ø12

1036

160

422

331

YB160L-6H

YB160L-6H Y160L-6H

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
910	412	985	245	303	210	254	Ø15	Ø15	1024	510	160	Ø19	Ø260	Ø300	400	487	788	1072	254	210	241	286
		1025		303	254	254	Ø15	Ø15		510		Ø19	Ø260	Ø300	450	487	788	1072	254	254	265	310

4. Outline Drawing:

5. Product Showing: