淹沒式脈沖閥(亦稱嵌入式閥),它直接安裝在分氣箱上,具有 好的流通特性。壓力損失有所下降,適合于氣源壓力較低的工作場合。膜片把電磁脈沖閥分成(cheng)前(qian)、后(hou)二個氣(qi)(qi)(qi)室(shi)(shi),當接通(tong)壓(ya)(ya)縮(suo)(suo)空(kong)氣(qi)(qi)(qi)時,壓(ya)(ya)縮(suo)(suo)空(kong)氣(qi)(qi)(qi)通(tong)過節流孔(kong)進入后(hou)氣(qi)(qi)(qi)室(shi)(shi),此時后(hou)氣(qi)(qi)(qi)室(shi)(shi)壓(ya)(ya)力將膜(mo)片(pian)組件(jian)緊貼閥(fa)(fa)(fa)的(de)輸出(chu)口,電磁脈(mo)(mo)(mo)沖(chong)閥(fa)(fa)(fa)處(chu)于(yu)(yu)(yu)“關(guan)閉”狀態(tai)(tai)。脈(mo)(mo)(mo)沖(chong)噴吹控制儀的(de)電信(xin)號使電磁脈(mo)(mo)(mo)沖(chong)閥(fa)(fa)(fa)銜鐵后(hou)移,閥(fa)(fa)(fa)后(hou)氣(qi)(qi)(qi)室(shi)(shi)放氣(qi)(qi)(qi)孔(kong)打開,后(hou)氣(qi)(qi)(qi)室(shi)(shi)失(shi)壓(ya)(ya),膜(mo)片(pian)組件(jian)后(hou)移,壓(ya)(ya)縮(suo)(suo)空(kong)氣(qi)(qi)(qi)通(tong)過閥(fa)(fa)(fa)輸出(chu)口噴吹,電磁脈(mo)(mo)(mo)沖(chong)閥(fa)(fa)(fa)處(chu)于(yu)(yu)(yu)“開啟”狀態(tai)(tai)。脈(mo)(mo)(mo)沖(chong)噴吹控制儀電信(xin)號消失(shi),電磁脈(mo)(mo)(mo)沖(chong)閥(fa)(fa)(fa)銜鐵復位,后(hou)氣(qi)(qi)(qi)室(shi)(shi)放氣(qi)(qi)(qi)孔(kong)關(guan)閉,后(hou)氣(qi)(qi)(qi)室(shi)(shi)壓(ya)(ya)力升高(gao)使膜(mo)片(pian)組件(jian)緊貼閥(fa)(fa)(fa)的(de)輸出(chu)口,電磁脈(mo)(mo)(mo)沖(chong)閥(fa)(fa)(fa)又(you)處(chu)于(yu)(yu)(yu)“關(guan)閉”狀態(tai)(tai)。