供应CBF系列防爆轴流风机

产品名称: CBF系列防爆轴流风机（ⅡB）

适用范围Application

1区、2区危场所。

IIA、IIB、类爆竹性气体环境.

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

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

型号含义Model implication

产品特点 Features

防爆轴流风机由防爆电机、叶片、风筒等部件组成. 钢管或电缆布线均可.

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.岗位式:除具有壁式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).

符合GB3836-2000,IEC60079 标准要求.

Explosion-proof ceiling fan consists of Ex-motor,blades and cylinder etc.

Conduit wiring or cable wiring.

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-terminal of fan is right-angle flange that can install amang

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).

Suitable for GB3836-2000,IEC60079 standard request.

主要技术参数 Main technical parameters

产品型号Type

防爆标志Ex-mark

进线口螺纹（G")Inlet’s thread 叶轮直径（mm)Impeller diameter 功率（Kw)Power 主轴转数（r/min)Rotation speed 风量(m/h)Wind flow 电缆外径(Φmm))Cable’s outerdiameter 额定电压（V）Rated 质量（Kg)Mass

CBF-300 Exd II BT4 3/4 300 0.25 1450 2280 10-14 Voltage

380

220 16

CBF-400 400 0.37 2880 19

CBF-500 500 0.55 5900 23

CBF-600 600 0.75 8700 28

外形及安装尺寸 Outlinge and installing dimension

1-壁式 1-Wall type 2-管道式2-Pinpe type 3-岗位式 3-Bracket tyhpe 4-固定式 4-Fixed type

规格Specifications A 1 2 3 4

CBF-300 280 308 328 355 360

CBF-400 310 410 400 448 455

CBF-500 310 510 530 550 560

CBF-600 335 610 630 655 660