關(guān)風(fēng)機又稱卸料器、星型卸料閥、旋轉(zhuǎn)閥、旋轉(zhuǎn)卸料閥、旋轉(zhuǎn)給料器、鎖氣閥、電動鎖氣器、旋轉(zhuǎn)供料閥，通常星型卸料器的結(jié)構(gòu)是由帶有數(shù)片葉片的轉(zhuǎn)子葉輪、殼體、密封件及減速器、電動機等組成?！　(B)GFY型碳鋼強力組合關(guān)風(fēng)機系列：　　壓力范圍：2kg/cm2系統(tǒng)壓力或壓差。　　軸承外置式：有效的防止粉塵侵入軸承?！　◎?qū)動方式：馬達(dá)直連驅(qū)動為主?！　恿ε渲茫簲[線針輪減速機、Y系列電機(可按需方指定動力配置)?！　〔馁|(zhì)選項：碳鋼、鑄鐵、不銹鋼、鋁合金、鈦合金、四氟、陶瓷、PPC系列、尼龍、特氟龍等?！倦娫?微信咨詢：陳經(jīng)理18068546632】　　關(guān)風(fēng)機開機前準(zhǔn)備工作：　　1、關(guān)風(fēng)機設(shè)備上需要加油的地方應(yīng)檢查是否添加了潤滑油。　　2、按電機接線規(guī)定正確接電，并加裝電機過載保護裝置?！　?、檢查關(guān)風(fēng)器運轉(zhuǎn)方向是否正確?！　?、關(guān)風(fēng)機設(shè)備需空運行1個小時，應(yīng)能正常運轉(zhuǎn)，無異常情況方可進入重載?！倦娫?微信咨詢：陳經(jīng)理18068546632】      《掃二維碼-添加 陳經(jīng)理 微信-咨詢耐磨型方口關(guān)風(fēng)機》　　Shutter fan, also known as unloader, star shaped unloader valve, rotary valve, rotary unloader valve, rotary feeder, air lock valve, electric air lock valve, rotary feeding valve, is usually composed of a rotor impeller with several blades, a housing, seals, a reducer, an electric motor, etc.　　T (B) GFY Carbon Steel Strong Combination Fan Series:　　Pressure range: 2kg/cm 2 system pressure or pressure difference.　　External bearing: effectively prevents dust from entering the bearing.　　Drive mode: Mainly driven by direct motor connection.　　Preparation before turning off the fan and starting it up:　　1. The areas on the fan equipment that require refueling should be checked for the addition of lubricating oil.　　2. Connect the power correctly according to the motor wiring regulations and install a motor overload protection device.　　3. Check if the direction of operation of the air damper is correct.　　4. The shutdown fan equipment needs to run empty for 1 hour and should be able to operate normally without any abnormal conditions before it can enter heavy load.