適用范圍Application  

1區(qū)、2區(qū)危場所。

IIA、IIB、類爆竹性氣體環(huán)境.

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

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

型號含義Model implication

產(chǎn)品特點(diǎn) Features  

防爆軸流風(fēng)機(jī)由防爆電機(jī)、葉片、風(fēng)筒等部件組成. 鋼管或電纜布線均可.

壁式:風(fēng)扇外形兩端一邊是喇叭口型,一邊是90度直角法蘭型.崗位式:除具有壁式外附加崗位腳架附件,風(fēng)扇腰中

打安裝孔Φ 12.

固定式:除具有壁式特征外,底部焊接固定安裝架(40x40角 鐵制).

符合GB3836-2000,IEC60079 標(biāo)準(zhǔn)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.

主要技術(shù)參數(shù) Main technical parameters

產(chǎn)品型號Type

防爆標(biāo)志Ex-mark

進(jìn)線口螺紋（G")Inlet’s thread  葉輪直徑（mm)Impeller diameter  功率（Kw)Power 主軸轉(zhuǎn)數(shù)（r/min)Rotation speed  風(fēng)量(m/h)Wind flow  電纜外徑(Φmm))Cable’s outerdiameter 額定電壓（V）Rated 質(zhì)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

外形及安裝尺寸 Outlinge and installing dimension

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

規(guī)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