C804TQ-100R氣(qi)(qi)動(dong)(dong)緊急(ji)(ji)切(qie)斷閥(fa)在無(wu)氣(qi)(qi)壓(ya)情(qing)況(kuang)下,閥(fa)瓣(ban)處(chu)(chu)于常(chang)(chang)閉(bi)(bi)狀(zhuang)態,當氣(qi)(qi)泵把壓(ya)力氣(qi)(qi)輸入(ru)切(qie)斷閥(fa)氣(qi)(qi)缸時(shi)(shi),閥(fa)瓣(ban)開啟,當需要關(guan)閉(bi)(bi)緊急(ji)(ji)切(qie)斷閥(fa)或(huo)遇有緊急(ji)(ji)情(qing)況(kuang)時(shi)(shi),將壓(ya)力泄(xie)掉即自(zi)動(dong)(dong)關(guan)閉(bi)(bi)。氣(qi)(qi)動(dong)(dong)球(qiu)閥(fa)是球(qiu)閥(fa)配上(shang)氣(qi)(qi)動(dong)(dong)執行(xing)(xing)器，氣(qi)(qi)動(dong)(dong)執行(xing)(xing)器的(de)執行(xing)(xing)速(su)度相(xiang)對(dui)較快(kuai)，開關(guan)速(su)度0.05秒/次，所(suo)以通常(chang)(chang)也叫氣(qi)(qi)動(dong)(dong)快(kuai)速(su)切(qie)斷球(qiu)閥(fa)。氣(qi)(qi)動(dong)(dong)球(qiu)閥(fa)通常(chang)(chang)配置各(ge)種附件，比(bi)如電(dian)磁閥(fa)、氣(qi)(qi)源處(chu)(chu)理三(san)聯件、限(xian)位開關(guan)、定位器、控(kong)(kong)制(zhi)箱等，以實現就(jiu)地控(kong)(kong)制(zhi)和遠距(ju)離集中控(kong)(kong)制(zhi)，在控(kong)(kong)制(zhi)室里(li)就(jiu)可以控(kong)(kong)制(zhi)閥(fa)門的(de)開關(guan)，不需要跑到現場或(huo)者高(gao)空和危險地帶來手動(dong)(dong)控(kong)(kong)制(zhi),在很大程(cheng)度上(shang)節約(yue)了人力資源以及時(shi)(shi)間和安全性