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4-79A型离心通风机

4-79A型离心通风机

产品编号: lx004

上架时间: 2014-04-14

浏览次数: 398

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产品详细介绍


4-79型离心式通风机可输送空气和其它不自燃的,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,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,叶轮、带轮均经严格的静、动平衡校正,具有运转平稳、振动小、效率高等特点。广泛适用于工矿企业、大型建筑物,宾馆、酒楼室内通风换气排烟。
ModeI 4-79A centrifugal ventilators can air and other non-hypergolic gas which are not harmful to the human body and wilI not cor.rode steeI materials.The adhesive materials are not allowed in the gas.Its con-taining cust and hard particles should not exceed 150mg/m3。gas temperature not exceed 80℃.lt has sound pnoumatic,performance.The paddle.wheeI.pulley have have been implemented with static.dynamic balancing correction.There-fore it has features such as balanced running,little vibration,high efficiency long Iife etc.1t is widely applicable for the indoor ventilation,air-exchange,exhaust in the mining and industrial enterprises,large—size architectures,guesthouses,res-taurants etc.

4-79A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)
流 
Volume Flow
(m3/h)
全压
Total Pressure
(Pa)
3 2900 1.5-2 1970-3830 1196-726
1450 0.75-4 990-1910 304-177
3.5 2900 3.0-2 3120-6070 1628-981
1450 1.1-4 1560-3040 412-245
4 2900 5.5-2 4670-9080 2138-1275
1450 1.1-4 2330-4540 530-324
4.5 2900 11-2 6640-12920 2697-1618
1450 1.5-4 3320-6450 677-402
5 2900 15-2 9100-17720 3334-2001
1450 2.2-4 4560-8860 834-500
6 1450 5.5-4 7890-15320 1196-706
960 1.5-6 5230-10100 530-314