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直通式(shi)電(dian)磁脈(mo)沖閥(fa)(fa)(fa)是由(you)電(dian)磁先導(dao)閥(fa)(fa)(fa)及主閥(fa)(fa)(fa)兩在部分組成,當通電(dian)時(shi)(shi)(shi),鐵(tie)芯(xin)被(bei)電(dian)磁力(li)(li)吸起,打開先導(dao)閥(fa)(fa)(fa)口(kou),使(shi)膜(mo)片(pian)上腔的介質壓力(li)(li)下(xia)降,此時(shi)(shi)(shi)閥(fa)(fa)(fa)端壓力(li)(li)下(xia)降,由(you)于閥(fa)(fa)(fa)端壓力(li)(li)相比增大,推開膜(mo)片(pian)使(shi)介質進入閥(fa)(fa)(fa)門的出口(kou)端呈(cheng)(cheng)開啟狀態(tai)(tai),當斷電(dian)后(hou),鐵(tie)芯(xin)被(bei)重力(li)(li)及彈簧復位,關閉(bi)(bi)先導(dao)閥(fa)(fa)(fa)口(kou),使(shi)膜(mo)片(pian)上腔壓力(li)(li)上升,將膜(mo)片(pian)推下(xia)關閉(bi)(bi)主閥(fa)(fa)(fa)口(kou)中,此時(shi)(shi)(shi)閥(fa)(fa)(fa)門呈(cheng)(cheng)關閉(bi)(bi)狀態(tai)(tai)。

直通式電磁脈沖閥技術指標:

工(gong)作(zuo)壓力:0 3-0 6Mpa工(gong)作(zuo)介質:清潔(jie)空氣

電壓:Dc24v/Ac220v 電流:800mA/60mA

直通式(shi)電磁脈沖閥的(de)使用環境:溫(wen)度一10℃~55℃空氣相對溫(wen)度不超過85%

膜片壽命:100萬次或2~3年(nian)

直通式(shi)電磁脈(mo)沖閥是除(chu)塵(chen)器清灰噴吹系統的(de)壓縮空(kong)氣(qi)“開關(guan)”。受脈(mo)沖噴吹控制儀輸出(chu)信號的(de)控制,對濾袋(dai)逐排(pai)(室)噴吹清灰,使除(chu)塵(chen)器的(de)阻力(li)(li)保(bao)持在設(she)定的(de)范圍(wei)之(zhi)內,以除(chu)塵(chen)器的(de)處理能力(li)(li)和收(shou)塵(chen)效率(lv)。

直通式電(dian)磁(ci)脈(mo)沖閥(fa)進(jin)(jin)氣口之間夾角為(wei) 180 °(進(jin)(jin)出口中心(xin)線為(wei)同一直線),其與(yu)儲氣筒連接,出口與(yu)噴(pen)吹管連接。氣流,能提供符合要(yao)求的清灰氣脈(mo)沖。

直(zhi)通(tong)式直(zhi)角式脈沖(chong)閥(fa)(fa)膜(mo)(mo)片(pian)把電(dian)(dian)(dian)磁(ci)脈沖(chong)閥(fa)(fa)分(fen)成前(qian)、后(hou)(hou)二個氣(qi)室(shi)(shi)(shi),當接通(tong)壓(ya)(ya)(ya)縮(suo)空(kong)氣(qi)時(shi)(shi),壓(ya)(ya)(ya)縮(suo)空(kong)氣(qi)通(tong)過節(jie)流孔(kong)進入后(hou)(hou)氣(qi)室(shi)(shi)(shi),此時(shi)(shi)后(hou)(hou)氣(qi)室(shi)(shi)(shi)壓(ya)(ya)(ya)力將膜(mo)(mo)片(pian)組(zu)(zu)件緊(jin)貼(tie)閥(fa)(fa)的(de)(de)輸(shu)出口,電(dian)(dian)(dian)磁(ci)脈沖(chong)閥(fa)(fa)處(chu)(chu)于(yu)“關(guan)(guan)閉(bi)”狀態。脈沖(chong)噴(pen)吹(chui)控制(zhi)儀的(de)(de)電(dian)(dian)(dian)信號使電(dian)(dian)(dian)磁(ci)脈沖(chong)閥(fa)(fa)銜鐵后(hou)(hou)移(yi),閥(fa)(fa)后(hou)(hou)氣(qi)室(shi)(shi)(shi)放(fang)氣(qi)孔(kong)打開(kai),后(hou)(hou)氣(qi)室(shi)(shi)(shi)失(shi)壓(ya)(ya)(ya),膜(mo)(mo)片(pian)組(zu)(zu)件后(hou)(hou)移(yi),壓(ya)(ya)(ya)縮(suo)空(kong)氣(qi)通(tong)過閥(fa)(fa)輸(shu)出口噴(pen)吹(chui),直(zhi)通(tong)式電(dian)(dian)(dian)磁(ci)脈沖(chong)閥(fa)(fa)處(chu)(chu)于(yu)“開(kai)啟”狀態。脈沖(chong)噴(pen)吹(chui)控制(zhi)儀電(dian)(dian)(dian)信號消失(shi),直(zhi)通(tong)式電(dian)(dian)(dian)磁(ci)脈沖(chong)閥(fa)(fa)銜鐵復位(wei),后(hou)(hou)氣(qi)室(shi)(shi)(shi)放(fang)氣(qi)孔(kong)關(guan)(guan)閉(bi),后(hou)(hou)氣(qi)室(shi)(shi)(shi)壓(ya)(ya)(ya)力升(sheng)高使膜(mo)(mo)片(pian)組(zu)(zu)件緊(jin)貼(tie)閥(fa)(fa)的(de)(de)輸(shu)出口,電(dian)(dian)(dian)磁(ci)脈沖(chong)閥(fa)(fa)又(you)處(chu)(chu)于(yu)“關(guan)(guan)閉(bi)”狀態。



遼寧直通式電磁脈沖閥 山東直通式電磁脈沖閥 

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