北京車間除塵 直通式電磁脈沖閥
直(zhi)通(tong)式電磁脈沖(chong)閥(fa)是(shi)用來(lai)控(kong)(kong)制流體方向的(de)自(zi)動化基礎元件(jian)，屬于執行器；通(tong)常用于機械(xie)控(kong)(kong)制和(he)工業閥(fa)門上面(mian)，對(dui)介質方向進行控(kong)(kong)制，從而達到(dao)對(dui)閥(fa)門開關的(de)控(kong)(kong)制。
工作原理：DSF直(zhi)通(tong)(tong)(tong)式電(dian)磁脈(mo)沖閥里有(you)密(mi)閉的(de)(de)(de)腔(qiang)，在不(bu)(bu)同(tong)位置(zhi)開(kai)有(you)通(tong)(tong)(tong)孔，每個孔都通(tong)(tong)(tong)向不(bu)(bu)同(tong)的(de)(de)(de)油(you)(you)管，腔(qiang)中(zhong)間是閥，兩面是兩塊(kuai)電(dian)磁鐵，里面的(de)(de)(de)磁鐵線(xian)圈通(tong)(tong)(tong)電(dian)閥體就會(hui)被吸引到哪邊，通(tong)(tong)(tong)過控制(zhi)閥體的(de)(de)(de)移動(dong)來擋住或漏(lou)出不(bu)(bu)同(tong)的(de)(de)(de)排油(you)(you)的(de)(de)(de)孔，而進(jin)油(you)(you)孔是常(chang)開(kai)的(de)(de)(de)，液壓(ya)油(you)(you)就會(hui)進(jin)入不(bu)(bu)同(tong)的(de)(de)(de)排油(you)(you)管，然(ran)后通(tong)(tong)(tong)過油(you)(you)的(de)(de)(de)壓(ya)力來推動(dong)油(you)(you)缸的(de)(de)(de)活(huo)塞(sai)(sai)，活(huo)塞(sai)(sai)又帶動(dong)活(huo)塞(sai)(sai)桿，活(huo)塞(sai)(sai)桿帶動(dong)機械裝置(zhi)動(dong)。這樣通(tong)(tong)(tong)過控制(zhi)電(dian)磁鐵的(de)(de)(de)電(dian)流通(tong)(tong)(tong)斷(duan)就控制(zhi)了機械運動(dong)。
