適用范圍 AppIications

• 適用于1區(qū)、2區(qū)危險場所；
• 適用于ⅡA、ⅡB類，溫度組別為T1~T4的爆炸性氣體環(huán)境。
• Can be used in hazardous areas:Zone 1 and Zone 2.
• Can be used in explosive gas atmospheres of Category ⅡA andⅡB where the temperature classification is T1~T4.

技術參數(shù) Technical parameters

• 執(zhí)行標準: GB3836.1-2000、GB3836.2-2000、IEC60079
• 防爆標志: ExdⅡBT4
• 防腐等級: WF2
• 引入口規(guī)格: G3/4″
• 電纜規(guī)格: φ10mm~φ14mm
• Implementing the standard: GB3836.1-2000,GB3836.2-2000,IEC60079
• Ex-mark: ExdⅡBT4
• Corrosion-proof grade: WF2
• Inlet′s spec: G3/4″
• Cable′s spec: φ10mm~φ14mm

產(chǎn)品特點 Features

• 防爆防腐軸流風機由防爆電機、扇葉、風筒等部分組成；
• 風筒、扇葉均采用玻璃鋼制成，具有較強防腐性能；
• 本產(chǎn)品防腐能力強，適用于強酸、強堿、鹽、氨、氯離子腐蝕、多水、多塵、潮濕等環(huán)境；
• 廣泛應用于石油、化工、碼頭、食品、制藥、*等工礦企業(yè)。
• 四種安裝方式可供選擇：壁式、管道式、崗位式、固定式；
• 葉輪轉速(或電機功率或風量)可根據(jù)用戶要求選配；
• Explosion-proof ceiling fan consists of Ex-motor,blades and cyli-nder etc.
• Air duct and fan blade are made of glass fiber reinforced plastic,with strong corrosion-resisting properties.
• They are manly used for long-distance flood high illumination outdoors. It′s suitable for use in the corrosion of weak acid alkali salt and ammonia,water,dust and damp atmospheres and so on.
• It′s manly used on petoleum chemical industry,foodstuff,medicine military spots and so on.
• Accerding to users′request: installation ways are: Wall type、Pipe type、Bracket type、Fixed type.
• Main-role rotary(or motor power or wind)can be matched a cording to the demand of user.