BFS-300FS/400FS/IP65/WF2防爆排風扇

一、適用環境

適用于1區、2區危險場所;
Can be used in zone 1, zone 2 hazardous;
適用于ⅡA、ⅡB類T4及以下組別爆炸性氣體環境;
Applicable toⅡ A,ⅡB and below T4 group explosive gas environment;
廣泛應用于石油、化工、等危險場所作廠房或室內外通風冷卻散熱裝置之用。
Widely used in petroleum, chemical industry, military industry and other dangerous places make workshop or indoor and outdoor ventilation cooling device for.
隔爆型防爆排風扇（以下簡稱防爆排風扇）其防爆性能按GB3836.1-8《防爆性環境用防爆電氣設備通用要求》GB3836.2-2000《防爆性環境用防爆電氣設備隔爆型電氣設備“d”》的規定制成隔爆型。防爆標志為ExdIIBT4，適用于II類，A、B級T1、T2、T3、T4溫度組，可燃性氣體與空氣形成的爆炸性環境，本品具有防爆性能可靠、風量大、噪聲小、耗電省等優點。
Flameproof explosion-proof fan ( hereinafter referred to as explosion-proof fan ) the explosion-proof performance according to GB3836.1-8 " explosion-proof environment with explosion-proof electrical equipment General requirements " GB3836.2-2000 " explosion-proof and explosion-proof electrical equipment with the environment of flameproof electrical apparatus " " d " provisions made of explosion-proof. Explosion proof mark for ExdIIBT4, applies to II, A, B T1, T2, T3, T4 temperature group, combustible gas and air to form explosive environment, this product has reliable explosion-proof performance, large air volume, low noise, low power consumption and other advantages.

產品特點

防爆壁式排風扇由防爆電機、葉片、面板等部分組成;

防爆壁式排風扇面板采用優質鋼板焊接成型，葉片由鋁合金壓鑄成型，表面高壓靜電噴塑;

外形美觀、采用一體式安裝，安全可靠，且帶有減振裝置，運行噪音低;

鋼管或電纜布線均可;

執行標準：GB 3836.1-2000、GB 3836.2-2000。

BFS防爆排風扇主要技術參數：

BFS-300防爆軸流風機，風葉直徑300mm，功率0.12KW,主軸轉數1450rpm,風量2200 m3/h;電壓220V/380V

BFS-400防爆軸流風機，風葉直徑400mm，功率0.18KW,主軸轉數1450rpm,風量2400 m3/h;電壓220V/380V

BFS-500防爆軸流風機，風葉直徑500mm，功率0.25KW,主軸轉數1450rpm,風量4900 m3/h;電壓220V/380V

BFS-600防爆軸流風機，風葉直徑600mm，功率0.37KW,主軸轉數1450rpm,風量8500 m3/h;電壓220V/380V

軸流排風扇BFS為方形壁式排風扇，防爆排氣扇。由防爆電機、葉片、風筒等部分組成，葉片由鋁板制成，風筒用鋼板與型材加工焊接而成，電源引線導用鋼管布線和電纜布線均可。

型號有BFS-300,BFS-400,BFS-500,BFS-600.轉速為1450，風量從2280-10500，可根據客戶需要挑選規格型號，電壓有220V，380V。訂貨時需注明。

另：BFS隔爆型排風扇可帶防雨百葉窗