Marine Centrifugal Explosion Proof Exhaust Fan

Hi-Sea group specialized in manufacturing and provide marine or navy fans. Hi-Sea has strong technical force, advanced manufacturing technique, high specialization level, complete product series, rich experience in manufacture and perfect detection methods in marine explosion proof centrifugal exhaust fans, which enable our products to satisfy all customers needs and therefore widely applied in air change of all marine or naval ships as well as other appropriate occasions.
1.CBL Series Marine Centrifugal Explosion Proof Exhaust Fan
These explosion-proof fan series are best suited to pumping out gas mixtures or vapour containing combustibles and explosives in oil cabins holds, pump-rooms, battery cabins, ammunition cabins, hangars, paint houses, etc. They can also be used for ventilation of other compartments of shipping and corresponding place of land's.
The fan may be made into a horizontal or vertical, single stage , single-drawing and airtight structure by the customer's requesting.
The fan can be made into a counter-clockwise rotating type or a clockwise one.
2.Features
Explosion proof, safe and reliable in operation, small size, light weight, low noise, anticorrosive, swing resistance, vibration resistance and shock resistance.
3There are two structural type: type I (direct coupling type) and type II (separate cabins type), The construction is non-sparking.
4.Code of the Model Explanation(The impeller diameter from 15 to 58. etc)

cetrifugal fan.jpg
5.Parameters and Outline Size(From CBL-39 to CBL-42for Reference)

Type of the ventilator	Flow rate	Total pressure Pa	Static pressure Pa	Rotational speed	Motor
	m³/h			r/min	Freq	Power (kw)		Model
					Hz	Type I	Type II	Type I	Type II
CBL-39	6000	490(50)	343(325)	970	50	2.2	2.2	YB112M-6-H	YB112M-6-H
	7200	706(72)	490(50)	1160	60				Y112M-6-H
CBL-39	7200	1186(121)	980(144)	1460	50	5.5	7.5	YB132S-4-H	YB132M-4-H
	9000	1088(111)	784(80)
	8600	1706(174)	1412(144)	1750	60	7.5		YB132M-4-H	Y132M-4-H
	10800	1559(159)	1127(115)
CBL-40	5000	1216(142)	1078(110)	1460	50	4	4	YB112M-4-H	YB112M-4-H
	6000	1176(120)	980(100)						Y112M-4-H
	6000	1754(178)	1549(158)	1750	60	7.5	7.5	YB132M-4-H	YB132M-4-H
	7200	16869172)	1412(144)						Y132M-4-H
CBL-42	6000	588(60)	490(50)	970	50	2.2	3	YB112M-6-H	YB112M-6-H
	7200	539(55)	392(40)						Y132S-6-H
	7200	843(95)	706(72)	1160	60	3		YB132S-6-H
	8600	774(79)	558(57)
CBL-42	9000	1034(132)	1078(110)	1460	50	7.5	7.5	YB132M-4-H	YB132M-4-H
	12000	1284(130)	882(89)						Y132M-4-H
	10300	1873(190)	1549(156)	1750	60	11	11	YB160M-4-H	YB160M-4-H
	14000	1843(186)	1265(129)						Y160M-4-H

6.drawing

Type I of the Marine Centrifugal Fan.jpg

Type II of the Marine Centrifugal Fan.jpg

The Drawing of Type II CBL Series Marine Centrifugal Explosion Proof Exhaust Fan

The data of the drawing

Fan Model	Motor Model	A	A1	A2	A3	B	B1	B2	B3	D1	D2	D3	n1-d1	n2-d1	H	h	h1	h2
	Type I
CBL-39	YB112M-6-H	290	366	335	230	370	444	410	280	ø474	ø440	ø400	12-ø12	12-ø12	784.5	112	312.5	250
	YB132S-4-H															132
	YB132M-4-H															132
CBL-40	YB112M-4-H	270	346	315	210	340	414	380	260	ø474	ø440	ø400	12-ø12	12-ø12	769	112	313	249
	YB132M-4-H
																132
CBL-42	YB112M-6-H	320	396	365	270	400	475	440	340	ø505	ø470	ø 430	12-ø12	12-ø12	844	112	340.5	266
	YB132S-6-H															132
	YB132M-4-H
																132
	YB160M-4-H															160

M	M1	L	L1	L2	L3	L4	K	H1	H2	H3	ø1	ø2	ø3	I 1	I 2	I 3	I 4	I 5	I 6	Weight (Kg)
674.5	300	744	195	219	140	190	12	822	112	15	190	215	300	112	387	618	793.5	190	140	111
		744		238	140	216	12	902	430	132	15	240	265	400	391	658	876	216	140	138
		814		238	178	216	12	902	430	132	15	240	265	400	391	658	876	216	140	153
680	313	724	185	209	140	190	12	806	112	15	190	215	300	112	367	598	773.5	190	140	112
680	313	795	185	229	178	216	12	886	430	132	15	240	265	400	371	638	856	216	178	149
735.5	331	774	210	234	140	190	12	933.5	430	112	15	240	265	400	421	688	906	190	140	123
		804		253	140	216	12		430	132	15	240	265	400	421	688	906	216	140	146
		844		253	178	216	12		430	132	15	240	265	400	421	688	906	216	178	165
		919		272	210	254	15	1013.5	510	160	19	260	300	450	421	722	1006	254	210	218

7.The products have been approved by China Classification Society (CCS) and they conform to the related standards and requirements of GERMANISCHER LLOYD (GL), BUREAU VERITAS (BV), AMERICAN BUREAU OF SHIPPING (ABS), DET NORSKE VERITAS (DNV), NIPPON KAIJI KYOKAI (NK) and LLOYDS REGISTER OF SHIPPING (LR). All of them can fulfill the different demands of customers.

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