适用范围

1区、2区危场所。

IIA、IIB、类???性气体环境.

防爆标志: Exd II BT4

 

产品特点 

防爆轴流风机由防爆电机、叶片、风筒等部件组成. 噪音低、能耗低、防爆性能可靠.

电缆布线.

壁式:风扇外形两端一边是喇叭口型,一边是90度直角法兰型.

管道式:风扇两端都成直角法兰边可以安装在管道的中间.

岗位式:除具有壁式特征外,附加岗位脚架附件,风扇腰中打安装孔Φ 12.

固定式:除具有壁式特征外,底部焊接固定安装架(40x40角铁制).

主轴转速(或电机功率或风量)可根据用户要求选配

符合GB3836-2000，IEC60079 标准要求。

 

Application 

Can be used in Zone 1 and Zone 2one 2 dangerous places.

Can be used in IIA,IIB 、group explosive atmosphere.

Ex-mark:Exd II Bt4

 

Features

Explostion-proof shaft type fan comprise explosion-proofmotors

blades,cylinders and so on.

Lownoise,low-energy consumptionreliable explosion-proof

performance.

Cablewiring.

Wall type:the exterior of fan has two terminals,one side is bell-mouthed

among the other side is 90 degree right angle flange type.

Pipe type:the two-terminal of fan is riht-angleflange that can install

among the pipe

Bracket type:besides characteristic of wall type,be enclosed with horse.

Accessory of position,an install hole Φ 12 be made in the middle of fan.

Fixed type:besides characteristic of wll type,the bottom can weld fixed

install bracket(40x40 angle iron).

Main-role rotary(or motor power or wind) can be matched according to the

demand of user.

Suitable for GB3836-2000,IEC60079 standard request.