CWL(CXL) series marine small-sized centrifugal fan

CWL series marine small sized centrifugal fans are capable of blowing air, ocean air containing salt vapor and corrosive air which contains oil vapor. It can be used for ventilation of kitchen, toilet, wardrobe, meeting room and each cabin, as well as other suitable place of land chemical industry and metallurgy.

This series fans with explosion-proof motors can deliver gas mixtures or vapor containing combustibles and explosives. It can run normally at danger field.

CWL (CXL) series fans fit with Marine three-phase tiny asynchronous motors. Its power can be 380/220V and 50/60HZ. (For some specific fans with YB series motors, the power can't be 220V).

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Operating Conditions Type Designation Parameters Dimensions Inquiry

Operating Conditions

Features

2.1 High parameter of pressure (H>1.4), high parameter of capacities (Q>0. 5), high efficiency (n> 65%).

2.2 Light in weight, small in size, reliable in operation, low noise.

2.3 Performance parameter is various and application field is wide.

2.4 High strength, good anti-corrosion.

2.5 Strong resistance against swing, vibration and impact.

Working principle and structure type

The CWL (CXL) series fans are high efficient . They are equipped with marine three phase tiny asynchronous motors. The impellers of fans are consisting of strong foreword poly blades. The air enters the blade-passage from axial direction and produces energy by the centrifugal force, it is compressed and enters the pipeline from radial direction. The CWL (CXL) type fan is horizontal structure type. The impeller is mounted directly on the motor shaft. The impeller is of rivet-jointed structure and the casing and entrance are of welded structure. The impeller must be correct by static and dynamic balance (adopted the method of adding weight). The fan can be made for left or right rotation.

Type Designation

Model Explanation

DEZHOU HENGBAO ELECTRICAL MACHINERY CO.,LTD.

Parameters

DEZHOU HENGBAO ELECTRICAL MACHINERY CO.,LTD.

Model	Flow rate m3/h	Total Pressure Pa	Static pressure Pa	Speed r/min	Sound pressure level dB(A)	Motor			Dimensions										Model	Dimensions																	Weight kg
						Freq Hz	Power KW	Model	A	A1	A2	B	B1	B2	B3	D1	D2	D3		nxdl		nxdl		H	h	h1	h2	M	M1	L	L1	L2	L3	L4	4-K


CWL-100D	110	90	67	1400	52	50	0.12	Y631-4-H	64	98	84	76	108	94	50	Ф119	Ф104	Ф86	CWL-100D	6	Ф6	6	Ф6	192	63	76	62	163.5	75	280	56	74	80	90	4	Ф7	13.5
	135	133	99	1700	55	60	0.12
CWL-100G	220	360	268	2800	63	50	0.18	Y631-2-H											CWL-100G
	270	532	396	3400	67	60	0.18
CWL-110D	150	110	80	1400	54	50	0.12	Y631-4-H	70	104	90	84	116	102	55	Ф128	Ф113	Ф95	CWL-110D	6	Ф6	6	Ф6	209.5	63	83.5	68	180	82.5	290	61.5	77	80	100	4	Ф7	13.5
	185	162	118	1700	58	60	0.12
CWL-110G	300	440	320	2800	65	50	0.18	Y631-2-H											CWL-110G
	370	648	472	3400	69	60	0.18
CWL-125D	220	140	102	1400	57	50	0.12	Y631-4-H	80	114	100	95	127	113	62.5	Ф141	Ф126	Ф108	CWL-125D	6	Ф6	6	Ф6	236	63	95	78	205	94	301	68.5	82.5	80	100	4	Ф7	15.5
	270	206	150	1700	61	60	0.12
CWL-125G	440	560	408	2800	69.5	50	0.18	Y631-2-H											CWL-125G
	540	824	600	3400	72	60	0.18
CWL-140D	300	180	135	1400	60	50	0.12	Y631-4-H	90	134	114	107	149	129	70	Ф164	Ф144	Ф121	CWL-140D	6	Ф7	6	Ф7	267	63	106	86.5	228.5	105	315	77.5	87.5	80	100	4	Ф7	19
	365	265	199	1700	64	60	0.12
CWL-140G	600	720	540	2800	71.5	50	0.25	Y632-2-H											CWL-140G						71					350		92.5	90	112	4	Ф7	21
	730	1060	796	3400	76	60	0.37	Y712-2-H
CWL-160D	450	230	170	1400	64	50	0.12	Y631-4-H	102	146	126	122	165	145	80	Ф181	Ф161	Ф138	CWL-160D	6	Ф7	6	Ф7	303	63	121.5	99	261.5	120	346	86	93.5	80	100	4	Ф7	20
	550	339	251	1700	68	60	0.12
CWL-160G	900	920	680	2800	75	50	0.37	Y712-2-H											CWL-160G						71					364		98	90	112	4	Ф7	22
	1100	1356	1004	3500	79	60	0.75	Y801-2-H																	80					394		103	100	125	4	Ф10	26
CWL-180D	640	290	217	1400	67	50	0.37	Y712-4-H	115	171	146	137	190	165	90	Ф208	Ф183	Ф155	CWL-180D	6	Ф9	6	Ф9	343	71	130.5	111.5	294	135	382	96.5	106	90	112	4	Ф7	23
	780	428	320	1700	71	60	0.37
CWL-180G	1280	1160	868	2920	78	50	0.75	Y801-2-H											CWL-180G						80					412		111	100	125	4	Ф10	27
	1600	1812	1356	3400	82.5	60	1.5	Y90S-2-H																	90					427		117	100	125	4	Ф10	30
CWL-200D	900	375	276	1460	70	50	0.55	Y801-4-H	128	184	159	152	205	180	100	Ф225	Ф200	Ф172	CWL-200D	6	Ф9	6	Ф9	378	80	151.5	124	306.5	150	427	104.5	117	100	125	4	Ф10	30
	1080	553	407	1750	74	60	0.55
CWL-200G	1880	1631	1201	2800	82	50	1.5	Y90S-2-H											CWL-200G						90					442		123	125	140	4	Ф10	43
	2250	2343	1725	3400	85	60	2.2	Y90L-2-H																						467							45

Dimensions

Inquiry

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