防爆電磁脈沖閥和普(pu)(pu)通(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)脈(mo)沖(chong)閥(fa)的(de)(de)(de)(de)區別，防(fang)爆電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)是電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)中(zhong)使(shi)用比較多的(de)(de)(de)(de)，因為它的(de)(de)(de)(de)使(shi)用主要就(jiu)是有防(fang)爆的(de)(de)(de)(de)特(te)點，這個特(te)點和普(pu)(pu)通(tong)(tong)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)還是有很大的(de)(de)(de)(de)區別，下面(mian)我們(men)就(jiu)來說下防(fang)爆電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)與普(pu)(pu)通(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)的(de)(de)(de)(de)區別。防(fang)爆電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)脈(mo)沖(chong)閥(fa)與普(pu)(pu)通(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)的(de)(de)(de)(de)不同之(zhi)處，就(jiu)是在于(yu)脈(mo)沖(chong)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)的(de)(de)(de)(de)線(xian)(xian)圈(quan)，一種是普(pu)(pu)通(tong)(tong)線(xian)(xian)圈(quan)，一種是線(xian)(xian)圈(quan)，電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)脈(mo)沖(chong)閥(fa)是由線(xian)(xian)圈(quan)和閥(fa)體(ti)二部分組成，其中(zhong)電(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)的(de)(de)(de)(de)線(xian)(xian)圈(quan)，根據國標要求， 在對應的(de)(de)(de)(de)場合使(shi)用達到規定要求的(de)(de)(de)(de)等(deng)級的(de)(de)(de)(de)線(xian)(xian)圈(quan)。

防爆電磁脈沖閥的原理

防爆電(dian)磁脈(mo)沖閥里有密閉的(de)(de)(de)腔(qiang)，在不(bu)同(tong)(tong)方(fang)位開有通(tong)孔(kong)，每個(ge)孔(kong)銜接不(bu)同(tong)(tong)的(de)(de)(de)油(you)(you)管，腔(qiang)中心是活塞(sai)(sai)(sai)，雙面(mian)(mian)是兩塊電(dian)磁鐵，哪面(mian)(mian)的(de)(de)(de)磁鐵線圈(quan)通(tong)電(dian)閥體就會(hui)被(bei)吸引(yin)到哪邊，經(jing)過(guo)操控閥體的(de)(de)(de)移動來翻開或封閉不(bu)同(tong)(tong)的(de)(de)(de)排油(you)(you)孔(kong)，而進(jin)油(you)(you)孔(kong)是常開的(de)(de)(de)，液(ye)壓(ya)油(you)(you)就會(hui)進(jin)入不(bu)同(tong)(tong)的(de)(de)(de)排油(you)(you)管，然(ran)后經(jing)過(guo)油(you)(you)的(de)(de)(de)壓(ya)力來推動油(you)(you)缸的(de)(de)(de)活塞(sai)(sai)(sai)，活塞(sai)(sai)(sai)又帶動活塞(sai)(sai)(sai)桿(gan)(gan)，活塞(sai)(sai)(sai)桿(gan)(gan)帶動機械(xie)設備(bei)。這樣經(jing)過(guo)操控電(dian)磁鐵的(de)(de)(de)電(dian)流轉斷就操控了機械(xie)運動。

普通電磁脈沖閥的原理

普(pu)通電(dian)磁(ci)脈沖閥(fa)膜片(pian)把電(dian)磁(ci)脈沖閥(fa)分成前(qian)、后(hou)(hou)(hou)二個氣(qi)(qi)室(shi)(shi)，當(dang)接通壓(ya)縮空氣(qi)(qi)通過(guo)節流孔進入(ru)后(hou)(hou)(hou)氣(qi)(qi)室(shi)(shi)，此時后(hou)(hou)(hou)氣(qi)(qi)室(shi)(shi)壓(ya)力將膜片(pian)緊貼(tie)閥(fa)的輸(shu)出口，電(dian)磁(ci)脈沖閥(fa)處于“關(guan)(guan)閉”狀態。脈沖噴吹控制(zhi)儀電(dian)信號消失，電(dian)磁(ci)脈沖閥(fa)銜(xian)鐵復(fu)位，后(hou)(hou)(hou)氣(qi)(qi)室(shi)(shi)放(fang)氣(qi)(qi)孔關(guan)(guan)閉，后(hou)(hou)(hou)氣(qi)(qi)室(shi)(shi)壓(ya)力升高(gao)使膜片(pian)緊貼(tie)閥(fa)出口，電(dian)磁(ci)脈沖閥(fa)又處于“關(guan)(guan)閉”狀態。