防爆軸流風機

BT35-11系列防爆軸流風機（IIB）

適用范圍：Application scope

1、1區、2區危險場所；

2、ⅡA、ⅡB類爆炸性氣體環境；

1 Hazardous: division 1& 2;

2 Can be used in ⅡA、ⅡBgroup explosive gases;

型號含義：Type designation

產品特點：Features

1、防爆軸流風機由防爆電機、葉片、風筒等部件組成；

2、噪音低、能耗低、防爆性能可靠；

3、電纜布線；

4、壁式：風扇外形兩端一連是喇叭口型，一邊是90°直角法蘭型；

5、管道式：風扇兩端都成直角法蘭邊，可以安裝在管道的中間；

6、崗位式：除具有壁式特征外，附加崗位腳架附件，風扇腰中打安裝孔φ12；

7、固定式：除具有壁式特征外，底部焊接固定安裝架（40*40角鐵制）；

8、主軸轉速（或電機功率或風量）可根據用戶要求選配；

9、防爆標志：EXd Ⅱ BT4

1 Explosion-proof axial flow fan is composed of explosion-proof motor, vanes,air duct and others;

2 It’s in low noise, low consumption and perfect performance;

3 Wiring with cable;

4 Wall type: The ventilator contour one is the loudspeaker shape of the mouth,at the same time is 90°, the right angle flange;

5 Pipeline type: The ventilator both sides all become the right angle flange,may install in pipeline among;

6 Post type: Besides the wall type characteristic, the additional post foot rest appendix, in the ventilator waist hits the installment hole φ12;

7 Stationary type: Besides the wall type characteristic, base welding fixed rack(40*40 angle made of iron);

8 The main axle rotational speed ( electrical machinery power or amount of wind) may according to the user request;

9 EX-marking: EXd BT4

外形舉例：Outline example