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4-72型离心式通风机

4-72型离心式通风机

产品编号: lx003

上架时间: 2014-04-14

浏览次数: 496

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产品详细介绍


4-72型离心式通风机可输送空气和其他不自燃的、对人体无害的、对钢材无腐蚀性的气体。气体内不允许有粘性物质,所含尘土及硬质颗粒物不大于150mg/m3。气体温度不得超过80℃。该风机具有良好的气动性能、运转平衡、振动小、效率高、寿命长等特点。广泛适用于工矿企业、大型建筑物、宾馆酒楼等室内通风换气。
B4-72型为防爆型离心式通风机,主要由铝叶轮、机壳、进风口等部分与防爆电机组成,可作为易燃挥发性气体的通风换气之用,其性能与安装尺寸同于4-72型。
Model 4-72 centrifugal fan can convey ai r and other non-hypergolic gas which are not harmful to the human body and wilI not corrode steeI materials.The adhesive materials are not allowed in the gas.Its containing dust and hard particles should not exceed 150mg/m3.gas temperature not exceed 80。C.1t has sound pneumatic performance.Therefore it has features such as balanced running,little vibration,high efficiency,long life etc.It is widely applicable for the indoor ventilation air.exchange.exhaust in the industriaI mining and enterprises,large-size architectures,guesthouses,restaurants etc.
Model B4-72 iS an explosion-proof type centrifugal ventilator. It is mainly composed Of aluminum paddle-wheel,casing,air inlet etc.and the explosion-proof motor.It can be used as ventilation and air-exchange to the inflammable and volatilizing gas its peIrformance and.foundation size are the same as Model 4-72.
Model  

4-72A型离心式通风机 主要参数 Main Parameter

机 号
Machine
(No.)
转 速
Rotation speed

(r/min)
配用电机
Matching motor
(Kw-P)
 量
Volume Flow
(m3/h)
全 压
Total Pressure
(Pa)
2.8 2900 1.5-2 1131-2356 994-606
2200 0.37-2 994-1522 556-443
1800 0.25-2 813-1245 372-298
3.2 2900 2.2-2 1688-3517 1300-792
2200 O.75-2 1483-2273 726-579
1800 0.55-2 1213-1860 488-387
3.6 2900 3-2 2664-5263 1578-989
2200 1.5-2 2310-5263 681-723
1800 0.75-2 1890-2810 590-483
4 2900 5.5-2 4012-7419 2011-1320
2300 2.2-2 3573-5491 1238-917
2000 1.5-2 3107-4775 936-694
1700 1.1-2 2641-4058 676-501
4.5 2900 7.5-2 5712-10562 2554-1673
2300 4-2 5088-7819 1570-1163
2000 3-2 4428-6799 1187-879
1700 2.2-2 3761-5779 858-635
5 2900 15-2 7725-15445 3187-2019
2300 7.5-2 7022-15445 4978-1468
2000 5.5-2 6106-9881 1495-1110
1700 3-2 5190-8399 1080-802
5.6 2600 18.5-2 12734-17824 3209-2541
2300 15-2 11265-15768 2511-1989
2000 7.5-2 9795-13711 1900-1504
1700 5.5-4 8326-11654 1372-1086
1450 3.0-4 6857-9598 930-737
6 1450 4.0-4 6677-13353 1139-724
960 1.5-6 4420-8841 498-317

 

4-72C型离心式通风机 主要参数 Main Parameter

机 号
MachiRe
(No.)
转 速
Rotation speed(r/min)
配用电机
Matching motor(Kw-P)
 量
Volume Flow
(m3/h)
全 压
TotaI Pressure
(Pa)
6 1800 7.5-7 8288-16576 8288-16576
1600 5.5-4 7367-14734 7367-14734
1250 3-4 5756-11511 5756-11511
1120 2.2-4 5157-10314 5157-10314
900 1.5-4 4144-8288 4144-8288
800 1.1-4 3684-7367 3684-7367
6.3 2200 18.5-2 15342-21474 2908-2303
1900 11-2 13260-18546 2169-1718
1600 7.5-2 11158-15618 1538-1218
1300 4-4 9066-12689 1015-804
1000 2.2-4 6973-976 1 600-475
700 0.75-4 4884-6833 294-233
7.1 1800 18.5-4 15736-25265 2422-1801
1600 15-4 13987-22835 1914-1423
1450 11-4 12676-20513 1573-1168
1200 5.5-4 10490-16976 1076-800
960 3.O-4 8392-13581 689-512
700 1.5-4 6119-9903 366-272
8 1800 30-2 18648-25240 3143-3032
1800 37-2 28195-36427 2920-2302
1600 22-2 17463-22435 2478-2390
1600 30-2 24982-32380 2303-1816
1250 11-4 13643-25297 1507-1106
1250 7.5-4 12224-15705 1209-1166
1120 11-4 17487-22666 1124-887
1120 5.5-4 10914-14022 963-929
1000 7.5-2 15614-20237 895-707